ClassID:

50755

B29C55/005 - CPC Classification

Classification description:

Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials

Recent Application in this class:
#1
20260078846
2026-03-19

PIPE FOR TRANSPORT OF CHLORINATED WATER

#2
20260077547
2026-03-19

FILM

#3
20260049743
2026-02-19

GEOTHERMAL HEATING AND COOLING SYSTEM

#4
20260008895
2026-01-08

PVDF THIN FILMS HAVING HIGH ELECTROMECHANICAL EFFICIENCY AND A GEL CASTING METHOD FOR FORMING SAME

#5
20250382428
2025-12-18

RECYCLED PET FILM MANUFACTURED USING RECYCLED CHIPS

#6
20250312980
2025-10-09

PRODUCTION OF POLYMERIC FILM

#7
20250196430
2025-06-19

Low Shrink Polyester Films and Method of Making

#8
20250170770
2025-05-29

PREPARATION METHOD FOR MICROPOROUS FILM

#9
20250163227
2025-05-22

NUCLEATING AGENT FOR POLYOLEFIN RESIN, NUCLEATING AGENT COMPOSITION FOR POLYOLEFIN RESIN CONTAINING SAME, MASTER BATCH FOR POLYOLEFIN RESIN, POLYOLEFIN RESIN COMPOSITION, MOLDED ARTICLE THEREOF, FILM THEREOF, METHOD FOR PRODUCING POROUS FILM, AND PACKAGE

#10
20250105340
2025-03-27

MEMBRANE MADE OF A BLEND OF UHMW POLYOLEFINS

#11
20250087832
2025-03-13

EMBOSSED MICROPOROUS MEMBRANE BATTERY SEPARATOR MATERIALS AND METHODS OF MANUFACTURE AND USE THEREOF

#12
20250074032
2025-03-06

BIAXIALLY ORIENTED MICROPOROUS MEMBRANE

#13
20250050571
2025-02-13

PASTE-PROCESSED ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE EXPANDED INTO DENSE ARTICLES

#14
20250011534
2025-01-09

CRYSTALLIZABLE SHRINKABLE FILMS AND THERMOFORMABLE SHEETS MADE FROM REACTOR GRADE RESINS

#15
20250010539
2025-01-09

METHOD FOR PRODUCING STRETCHED FILM

#16
20250007096
2025-01-02

SEPARATOR FOR LITHIUM-ION SECONDARY BATTERY

#17
20240396097
2024-11-28

IMPROVED MEMBRANES, CALENDERED MICROPOROUS MEMBRANES, BATTERY SEPARATORS, AND RELATED METHODS

#18
20240383188
2024-11-21

POLYHYDROXYALKANOATE MOLDED BODY AND PREPARATION METHOD THEREFOR

#19
20240368362
2024-11-07

POLYESTER FILM AND PREPARATION METHOD THEREOF

#20
20240342976
2024-10-17

POLYETHYLENE FILM

#21
20240341948
2024-10-17

SYSTEMS, DEVICES AND METHODS OF MAKING PROSTHETIC IMPLANTS HAVING SELF-SEALING MEMBRANES FOR CLOSING PUNCTURES AND PREVENTING LEAKS

#22
20240316856
2024-09-26

APPARATUS FOR MANUFACTURING A REINFORCED COMPOSITE PIPE USING COMPRESSION TECHNIQUES

#23
20240300164
2024-09-12

A METHOD

#24
20240262978
2024-08-08

THERMALLY CONDUCTIVE SILICONE RUBBER WITH HIGH MECHANICAL PROPERTIES

#25
20240239978
2024-07-18

BIAXIALLY ORIENTED POLYESTER FILM AND SECONDARY BATTERY SEPARATOR COMPRISING SAME

#26
20240166814
2024-05-23

POLYESTERAMIDE RESIN, MANUFACTURING METHOD OF THE SAME, AND BIAXIALLY STRETCHED FILM INCLUDING THE SAME

#27
20240132698
2024-04-25

Polymer Nanocomposites and Methods of Making the Same

#28
20240100781
2024-03-28

Separators, batteries, systems, vehicles, and related methods

#29
20240052528
2024-02-15

METHODS OF ORIENTING MULTIFILAMENT YARN AND MONOFILAMENTS OF POLY-4-HYDROXYBUTYRATE AND COPOLYMERS THEREOF

#30
20230390992
2023-12-07

METHOD AND DEVICE FOR PRODUCING AT LEAST ONE PLA STRIP

#31
20230340169
2023-10-26

METHOD FOR MANUFACTURING FLUOROPOLYMER

#32
20230265270
2023-08-24

BOPP FILM FOR USE IN CAPACITOR

#33
20230238587
2023-07-27

Membranes, calendered microporous membranes, battery separators, and related methods

#34
20230173741
2023-06-08

Drawability enhancement in polymer thin films

#35
20230158718
2023-05-25

HEAT-RESISTANT RELEASE SHEET AND METHOD FOR PERFORMING STEP INVOLVING HEATING AND MELTING OF RESIN

#36
20230116775
2023-04-13

PVDF THIN FILMS HAVING HIGH ELECTROMECHANICAL EFFICIENCY AND A GEL CASTING METHOD FOR FORMING SAME

#37
20230107550
2023-04-06

METHOD OF MAKING A NONWOVEN WEB

#38
20230102306
2023-03-30

METHOD OF MAKING MULTIPLE STRIPS OF MECHANICAL FASTENER

#39
20230101052
2023-03-30

Separators, batteries, systems, vehicles, and related methods

#40
20230095131
2023-03-30

Method for manufacturing a reinforced composite pipe using compression techniques

#41
20230068958
2023-03-02

Porous polytetrafluoroethylene membrane, gas-permeable membrane, and gas-permeable member

#42
20230067846
2023-03-02

Super Absorbent Polymer Film and Preparation Method Thereof

#43
20230039563
2023-02-09

HEAT-SHRINKABLE POLYESTER FILM AND PRODUCTION METHOD THEREOF

#44
20230026039
2023-01-26

Machine Direction Oriented Polyethylene Films

#45
20220402251
2022-12-22

Crystal clear high barrier thermoformed plastic bottle

#46
20220402192
2022-12-22

BIAXIALLY ORIENTED MDPE FILM

#47
20220371262
2022-11-24

Biaxially oriented pipe

#48
20220362984
2022-11-17

METHOD FOR MANUFACTURING A FILM COMPRISING CAVITIES WITH DETERMINATION OF STRETCH, DENSITY, THICKNESS AND/OR POROSITY PROFILES OF THE FILM

#49
20220349499
2022-11-03

Biaxially oriented pipe

#50
20220340756
2022-10-27

Curable reactive silicone composition, cured product thereof and uses of composition and cured product

#51
20220297372
2022-09-22

Method and device for producing at least one PLA strip

#52
20220280281
2022-09-08

Systems, devices and methods of making prosthetic implants having self-sealing membranes for closing punctures and preventing leaks

#53
20220266580
2022-08-25

Multilayered stretched polyamide film

#54
20220235187
2022-07-28

Polyester film, preparation method thereof and method for reproducing polyethyleneterephthalate container using same

#55
20220234276
2022-07-28

LOW SHRINK POLYESTER FILMS AND METHOD OF MAKING

#56
20220220256
2022-07-14

SEMI-AROMATIC POLYAMIDE FILM AND METHOD FOR PRODUCING SAME

#57
20220196187
2022-06-23

PIPE FOR TRANSPORT OF CHLORINATED WATER

#58
20220168946
2022-06-02

Method and preform for forming a device comprising a shape memory polymer

#59
20220151761
2022-05-19

TAPERED IMPLANTABLE DEVICE AND METHODS FOR MAKING SUCH DEVICES

#60
20220143959
2022-05-12

Multilayer structure, and packaging material for retort using same

#61
20220119602
2022-04-21

Polyester film and preparation method thereof

#62
20220119589
2022-04-21

Fluorine-containing liquid crystal elastomer and preparation method and use thereof

#63
20220090881
2022-03-24

Ballistic-resistant article based on films provided with matrix

#64
20220089822
2022-03-24

BIAXIALLY ORIENTED POLYPROPYLENE FILM

#65
20220081521
2022-03-17

BIAXIALLY ORIENTED POLYPROPYLENE FILM

#66
20220073690
2022-03-10

BIAXIALLY ORIENTED POLYPROPYLENE FILM

#67
20220054704
2022-02-24

CONCENTRATED AQUEOUS SILK FIBROIN SOLUTION AND USE THEREOF

#68
20220033864
2022-02-03

Technique for controlling molecular weight of PHA copolymer produced by halobacterium

#69
20220017371
2022-01-20

Graphite sheet produced from polyimide film having excellent orientation properties, and method for producing same

#70
20220010128
2022-01-13

Molded article and method for producing molded article

#71
20210403655
2021-12-30

Nucleating agent for polyolefin resin, nucleating agent composition for polyolefin resin containing same, master batch for polyolefin resin, polyolefin resin composition, molded article thereof, film thereof, method for producing porous film, and package

#72
20210395446
2021-12-23

Crystallizable shrinkable films and thermoformable sheets made from resins blends

#73
20210394468
2021-12-23

CRYSTALLIZABLE SHRINKABLE FILMS AND THERMOFORMABLE SHEETS MADE FROM REACTOR GRADE RESINS

#74
20210379868
2021-12-09

DOUBLE-LAYER POLYESTER FILM AND LAMINATED METAL SHEET

#75
20210370655
2021-12-02

Film for coating metal sheet and resin coated metal sheet

#76
20210322224
2021-10-21

COLD-DRAWN POLYOLEFIN COPOLYMERS CORD FOR EARPLUG

#77
20210301126
2021-09-30

Biaxially oriented formable polyester film

#78
20210299938
2021-09-30

Process for producing pipe by biaxial elongation

#79
20210294013
2021-09-23

RETARDATION FILM AND METHOD FOR PRODUCING THE SAME

#80
20210253812
2021-08-19

Polyolefin porous separator and preparation method thereof

#81
20210253809
2021-08-19

Low shrinkage low oligomer polyester film and method for manufacturing the same

#82
20210252768
2021-08-19

Matte film for hot pressing and manufacturing method thereof

#83
20210237949
2021-08-05

Recyclable, Easily Tearable Packaging Laminate Having a Good Barrier Effect, and Method for The Production Thereof

#84
20210237336
2021-08-05

LOW SHRINK POLYESTER FILMS AND METHOD OF MAKING

#85
20210236997
2021-08-05

Ultra large-width and consecutive coating device and method for manufacturing membrane using the same

#86
20210221546
2021-07-22

Heat shrinkable film and preparation method thereof

#87
20210215444
2021-07-15

Use of an Anisotropic Fluoropolymer for the Conduction of Heat

#88
20210194091
2021-06-24

Separators, batteries, systems, vehicles, and related methods

#89
20210190461
2021-06-24

Process for producing a polymer tape from a powder

#90
20210179807
2021-06-17

Polymer nanocomposites and methods of making the same

#91
20210178656
2021-06-17

Oriented film comprising poly(ethylene-2,5-furandicarboxylate)

#92
20210162706
2021-06-03

Biaxially oriented microporous membrane

#93
20210147618
2021-05-20

Polyester film

#94
20210139213
2021-05-13

Stretched film, packaging material, and method for producing stretched film

#95
20210095110
2021-04-01

Polyolefin-based microporous films via sequential cold and hot stretching of unannealed polypropylene copolymer films

#96
20210085446
2021-03-25

PTFE layers and methods of manufacturing

#97
20210039374
2021-02-11

Vapor-permeable, substantially water-impermeable multilayer article

#98
20210036293
2021-02-04

Membranes, calendered microporous membranes, battery separators, and related methods

#99
20210017351
2021-01-21

Cross-linked polyolefin separator and manufacturing method thereof

#100
20210013477
2021-01-14

Membrane made of a blend of UHMW polyolefins

#101
20200409413
2020-12-31

Base film, preparation method thereof, and cover window and display device comprising same

#102
20200392266
2020-12-17

Method for manufacturing fluoropolymer

#103
20200373537
2020-11-26

EMBOSSED MICROPOROUS MEMBRANE BATTERY SEPARATOR MATERIALS AND METHODS OF MANUFACTURE AND USE THEREOF

#104
20200339771
2020-10-29

Resin composition, production method thereof, molded product, multilayer structure, film, production method thereof, vapor deposition film, packaging material, vacuum packaging bag, vacuum insulator, thermoformed container, blow molded container, fuel container, and bottle-shaped container

#105
20200325316
2020-10-15

Machine direction oriented films comprising multimodal copolymer of ethylene and at least two alpha-olefin comonomers

#106
20200324453
2020-10-15

MDO multilayer film

#107
20200316923
2020-10-08

Multilayer film

#108
20200308370
2020-10-01

RECYCLABLE OR COMPOSTABLE FILM REPLACEMENTS OF PLASTIC ALUMINUM LAMINATE PACKAGING

#109
20200291169
2020-09-17

Process for making urethane acrylates

#110
20200282106
2020-09-10

Concentrated aqueous silk fibroin solution and use thereof

#111
20200270419
2020-08-27

Photon upconversion film and method for producing the same

#112
20200263007
2020-08-20

POLYOLEFIN-BASED RESIN COMPOSITION AND POLYOLEFIN-BASED RESIN FILM

#113
20200255611
2020-08-13

Heat shrinkable film composition comprising polyethyleneterephtalate resin and polyester based copolymer, and heat shrinkable film

#114
20200247097
2020-08-06

Antifog polyester lidding film for CPET trays

#115
20200240044
2020-07-30

Methods of orienting multifilament yarn and monofilaments of poly-4-hydroxybutyrate and copolymers thereof

#116
20200237579
2020-07-30

Method of manufacturing an activated composite web and an activated composite web for absorptive devices

#117
20200224346
2020-07-16

Method of making a nonwoven web

#118
20200223607
2020-07-16

Pack made of polyester with a thermoformable lower film and a sealable and peelable upper film, use thereof, and process for its production

#119
20200217989
2020-07-09

MULTILAYER OPTICAL FILM, METHOD OF MAKING THE SAME, AND TRANSACTION CARD HAVING THE SAME

#120
20200215803
2020-07-09

Oriented polypropylene film with improved blocking resistance

#121
20200185590
2020-06-11

Spatially addressable nanovoided polymers

#122
20200179173
2020-06-11

Cold-drawn polyolefin copolymers cord for earplug

#123
20200165365
2020-05-28

Plastics-based manufactured article and processes for forming said article

#124
20200157295
2020-05-21

Polyamide resin member and production method therefor

#125
20200122443
2020-04-23

Oriented polypropylene film with improved blocking resistance

#126
20200086548
2020-03-19

PROCESS FOR PRODUCING PIPE BY BIAXIAL ELONGATION

#127
20200061901
2020-02-27

Method of making relaxor ferroelectric fluoropolymers

#128
20200058915
2020-02-20

HIGH-POROSITY SEPARATOR FILM WITH COATING AND SHUT DOWN FUNCTION

#129
20200035969
2020-01-30

Separator for lithium-ion secondary battery

#130
20200030479
2020-01-30

Materials that shrink in one dimension and expand in another dimension

#131
20200024417
2020-01-23

METHOD FOR PRODUCING SHEET

#132
20200023567
2020-01-23

Transparent drawn article

#133
20200009777
2020-01-09

BIAXIALLY ORIENTED POLYESTER FILM AND METHOD FOR PRODUCING SAME

#134
20200002491
2020-01-02

STRETCHED FILM AND METHOD FOR PRODUCING STRETCHED FILM

#135
20190393463
2019-12-26

Method for preparing lithium-ion battery separator

#136
20190352032
2019-11-21

Heat shrinkable film and preparation method thereof

#137
20190322820
2019-10-24

Processes for forming fluoropolymer articles

#138
20190299580
2019-10-03

ORIENTED POLYPROPYLENE FILM WITH IMPROVED BLOCKING RESISTANCE

#139
20190299579
2019-10-03

Oriented polypropylene film with improved blocking resistance

#140
20190299578
2019-10-03

Oriented polypropylene film with improved blocking resistance

#141
20190299517
2019-10-03

Bioriented polyethylene film

#142
20190284433
2019-09-19

Release film for gravure application

#143
20190283309
2019-09-19

Resin member and wearable band

#144
20190276567
2019-09-12

Polypropylene for use in BOPP applications

#145
20190263097
2019-08-29

GRAPHENE COMPOSITE FILM AND MANUFACTURING METHOD THEREOF

#146
20190248979
2019-08-15

Ethylene polymer, stretched molded article and microporous membrane

#147
20190225745
2019-07-25

Sealant film and method for producing same

#148
20190224907
2019-07-25

Tube

#149
20190211146
2019-07-11

Oriented films and shrink films comprising polyesters which comprise tetramethylcyclobutanediol and ethylene glycol

#150
20190211145
2019-07-11

Polyester compositions which comprise tetramethylcyclobutanediol and ethylene glycol for calendering

#151
20190210333
2019-07-11

Multilayer films and laminates and articles comprising the same

#152
20190194407
2019-06-27

SEMI-CRYSTALLINE THERMOPLASTIC POLYESTER FOR PRODUCING BIORIENTED FILMS

#153
20190185596
2019-06-20

Ultra-high molecular weight, ultra-fine particle size polyethylene, preparation method therefor and use thereof

#154
20190176503
2019-06-13

Polyester film and method of manufacturing polyester film

#155
20190134882
2019-05-09

Patterned substrates

#156
20190126602
2019-05-02

Cover film, method of making cover film, and method of using cover film for enclosing compressed material

#157
20190119458
2019-04-25

MICROPOROUS MEMBRANE WITH EXCELLENT LOW-TEMPERATURE CHARACTERISTICS, AND PRODUCTION PROCESS THEREFOR

#158
20190106534
2019-04-11

Polyester film

#159
20190084280
2019-03-21

METHOD FOR PRODUCING A FILLED FILM WEB

#160
20190062951
2019-02-28

Methods of manufacturing mesh sutures from poly-4-hydroxybutyrate and copolymers thereof

#161
20190048495
2019-02-14

Processing methods and apparatus to manufacture a functional, multi-scale, tapered fiber from polymer filament

#162
20190027725
2019-01-24

Separators, batteries, systems, vehicles, and related methods

#163
20190025489
2019-01-24

Optical film and polarization plate comprising the same

#164
20180366709
2018-12-20

Battery separator and method of manufacturing same

#165
20180361650
2018-12-20

TRANSPARANT DRAWN ARTICLE

#166
20180355219
2018-12-13

Polyolefin resin foam sheet and adhesive tape

#167
20180319539
2018-11-08

Polyester label and packaging container

#168
20180282438
2018-10-04

Polymer material, film, circular polarizing plate, image display apparatus, and manufacturing method for film

#169
20180281363
2018-10-04

Antifog polyester lidding film for CPET trays

#170
20180272679
2018-09-27

Laminated polyester film

#171
20180272594
2018-09-27

Polyester film, laminate, and method for producing polyester film

#172
20180269377
2018-09-20

LAYERED BODY

#173
20180264711
2018-09-20

POLYAMIDE FILM AND METHOD FOR PRODUCING SAME

#174
20180257352
2018-09-13

Perforated polyolefin films

#175
20180256414
2018-09-13

Activated composite web for absorptive devices

#176
20180250921
2018-09-06

Multilayer film for deep draw forming and method for manufacturing same

#177
20180223060
2018-08-09

Heat shrinkable film composition comprising polyethyleneterephtalate resin and polyester based copolymer, and heat shrinkable film

#178
20180209073
2018-07-26

Methods of orienting multifilament yarn and monofilaments of poly-4-hydroxybutyrate and copolymers thereof

#179
20180186060
2018-07-05

Method for preparing pyroelectric polymer film based on combined process of solution casting and uniaxial stretching

#180
20180163089
2018-06-14

Porous air permeable polytetrafluoroethylene composites with improved mechanical and thermal properties

#181
20180142043
2018-05-24

Production methods for aqueous emulsion, fine powder and stretched porous body of modified polytetrafluoroethylene

#182
20180134937
2018-05-17

Polyester film with electrical insulation and heat conduction properties

#183
20180134024
2018-05-17

MULTILAYER BATTERY SEPARATORS

#184
20180133951
2018-05-17

Elastic porous film and article

#185
20180133357
2018-05-17

Stretchable film and product including same

#186
20180116557
2018-05-03

Composite membrane, biosensor, and preparation methods thereof

#187
20180104930
2018-04-19

METAL ARTICLES WITH HEAT LAMINATED CLEAR SEMI-CRYSTALLINE POLYESTERS

#188
20180092733
2018-04-05

Tapered implantable device and methods for making such devices

#189
20180079929
2018-03-22

Porous air permeable polytetrafluoroethylene composites with improved mechanical and thermal properties

#190
20180079877
2018-03-22

Heat-shrinkable polyester-based film and package

#191
20180076422
2018-03-15

Cell packaging material and cell

#192
20180072828
2018-03-15

POLYPROPYLENE RESIN COMPOSITION AND PRODUCTION METHOD THEREOF, BIAXIALLY STRETCHED FILM AND PRODUCTION METHOD THEREOF, AND CAPACITOR FILM FOR FILM CAPACITOR

#193
20180057727
2018-03-01

Oriented thermally conductive dielectric film

#194
20180044507
2018-02-15

POLYESTER FILM AND ELECTRICAL INSULATION SHEET MANUFACTURED USING SAME, WIND POWER GENERATOR, AND ADHESIVE TAPE

#195
20180043674
2018-02-15

Vapor-permeable, substantially water-impermeable multilayer article

#196
20180029276
2018-02-01

Method of making a microporous material

#197
20180022014
2018-01-25

METHOD FOR PRODUCING OPTICAL FILM, AND OPTICAL FILM

#198
20170361283
2017-12-21

Ultra large-width and consecutive coating device and method for manufacturing membrane using the same

#199
20170349724
2017-12-07

Articles Produced from VDF-co-(TFE or TrFE) Polymers

#200
20170334105
2017-11-23

Composite resin molded body, manufacturing method thereof, and casing member using same

#201
20170319338
2017-11-09

Elastomeric leaflet for prosthetic heart valves

#202
20170306119
2017-10-26

Methods for plasticizing poly(ethylene furanoate) films by water sorption

#203
20170297256
2017-10-19

Process for producing an oriented film comprising poly(ethylene-2,5-furandicarboxylate)

#204
20170296696
2017-10-19

Concentrated aqueous silk fibroin solution and use thereof

#205
20170285236
2017-10-05

Method for manufacturing polarizer, and polarizer and polarizing plate manufactured using same

#206
20170284053
2017-10-05

Cellular confinement system and manufacturing method thereof

#207
20170284000
2017-10-05

Sucrose treated carbon nanotube and graphene yarns and sheets

#208
20170282514
2017-10-05

EASY PEEL SEALANT FILM

#209
20170274574
2017-09-28

MDO multilayer film

#210
20170266934
2017-09-21

Laminate film and packaging bag using same

#211
20170253012
2017-09-07

Polyolefin-based elastic film structures, laminates and methods thereof

#212
20170240788
2017-08-24

Oriented thermally conductive dielectric film

#213
20170239899
2017-08-24

Polycarbonate resin film, and transparent film and process for producing the same

#214
20170226383
2017-08-10

Conformable and Die-Cuttable Machine Direction Oriented Labelstocks and Labels, and Process for Preparing

#215
20170225370
2017-08-10

Process for producing articles formed from polylactic acid and articles made therefrom

#216
20170218184
2017-08-03

Articles formed with biodegradable materials and biodegradability characteristics thereof

#217
20170218159
2017-08-03

Process for producing articles formed from polylactic acid and articles made therefrom

#218
20170210865
2017-07-27

Dense articles formed tetrafluoroethylene core shell copolymers and methods of making the same

#219
20170210055
2017-07-27

THERMOSET SHAPE MEMORY POLY(UREA-URETHANE) WITH TUNABLE RESHAPING TEMPERATURE AND ITS APPLICATIONS

#220
20170207434
2017-07-20

Microporous material and a method of making same

#221
20170207427
2017-07-20

ADHESIVE FOR LAMINATING METAL FOIL TO RESIN FILM, LAMINATE OBTAINED USING SAID COMPOSITION, PACKAGING MATERIAL FOR BATTERY CASING, AND BATTERY CASE

#222
20170203494
2017-07-20

Method to manufacture thin strut stent from bioabsorbable polymer with high fatigue and radial strength

#223
20170192130
2017-07-06

MULTILAYER OPTICAL FILM, METHOD OF MAKING THE SAME, AND TRANSACTION CARD HAVING THE SAME

#224
20170173850
2017-06-22

Biaxially stretched film and method of manufacturing the same, polarizer protective film, decorative film, and layered film

#225
20170173849
2017-06-22

METHODS FOR FORMING DIELECTRIC FILMS AND RELATED FILM CAPACITORS

#226
20170157869
2017-06-08

Method for manufacturing thin polarizer, and thin polarizer manufactured using same

#227
20170101727
2017-04-13

Multifilament and braid

#228
20170095966
2017-04-06

Method to fabricate asymmetric wrinkles using biaxial strains

#229
20170092920
2017-03-30

Polyolefin microporous membrane and production method thereof

#230
20170088650
2017-03-30

Method for producing porous articles from alternating poly(ethylene tetrafluoroethylene) and articles produced therefrom

#231
20170084898
2017-03-23

Membranes, calendered microporous membranes, battery separators, and related methods

#232
20170084393
2017-03-23

Polyetherimide miscible polymer blends for capacitor films

#233
20170081784
2017-03-23

Methods of orienting multifilament yarn and monofilaments of poly-4-hydroxybutyrate and copolymers thereof

#234
20170081486
2017-03-23

Mono- and multi-layer blown films

#235
20170080631
2017-03-23

Spiral-wound PTFE gasket and methods of manufacture

#236
20170054069
2017-02-23

PIEZOELECTRICITY PVDF MATERIALS AND METHOD FOR MAKING THE SAME

#237
20170044339
2017-02-16

Polyester film and manufacturing method thereof

#238
20170037542
2017-02-09

Method for manufacturing nylon 66 hollow fiber

#239
20170028361
2017-02-02

PTFE/PFSA BLENDED MEMBRANE

#240
20170022340
2017-01-26

Polyester film and manufacturing method therefor, and polyester mold product using same and manufacturing method therefor

#241
20170021601
2017-01-26

Heat-shrinkable polyester film and package

#242
20170021599
2017-01-26

Shrink films with high tear resistance, and methods of making thereof

#243
20170009382
2017-01-12

High strength and high modulus ultra-high molecular weight polyethylene fibers

#244
20160380180
2016-12-29

Polymeric piezoelectric material, and process for producing the same

#245
20160368182
2016-12-22

Process for preparing thermally conductive oriented UHMWPE products and products obtained therefrom

#246
20160367354
2016-12-22

PTFE layers and methods of manufacturing

#247
20160362541
2016-12-15

Porous carbon material, composite material reinforced with carbon material, porous carbon material precursor, porous carbon material precursor production method, and porous carbon material production method

#248
20160358323
2016-12-08

Anisotropic conductive film cutting calibration system and method

#249
20160347920
2016-12-01

Heat-shrinkable polyester film

#250
20160318232
2016-11-03

Method for producing inorganic substance powder highly-oriented thin film sheet

#251
20160288577
2016-10-06

HYBRID REINFORCEMENT

#252
20160249119
2016-08-25

Waterproof sound-permeable membrane and electronic device

#253
20160237268
2016-08-18

Polyolefin composition, oriented polyolefin film, and production method for same

#254
20160237230
2016-08-18

Polarizing plate protective film, dope composition, method for manufacturing polarizing plate protective film, polarizing plate, and liquid crystal display device

#255
20160236457
2016-08-18

Elastic composite film and composite fabric and production processes thereof

#256
20160229135
2016-08-11

Method for manufacturing nearly-natural black polarizing plate and polarizing plate manufactured thereby

#257
20160216408
2016-07-28

RETARDATION FILM, AND CIRCULARLY POLARIZING PLATE AND IMAGE DISPLAY DEVICE EACH USING THE SAME

#258
20160213813
2016-07-28

THREADS OF CROSS-LINKED HYALURONIC ACID AND METHODS OF USES THEREOF

#259
20160195641
2016-07-07

Substrate film

#260
20160185929
2016-06-30

Technique for selectively controlling the porosity of a polymeric material

#261
20160183368
2016-06-23

Polyamide films and process for preparation

#262
20160177001
2016-06-23

Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same

#263
20160167291
2016-06-16

Process for the production of a structured film

#264
20160166727
2016-06-16

Methods of orienting multifilament yarn and monofilaments of poly-4-hydroxybutyrate and copolymers thereof

#265
20160151959
2016-06-02

Process for steam drawing carbon-fiber precursor acrylic fiber bundle

#266
20160137794
2016-05-19

Method for producing stretched film

#267
20160136871
2016-05-19

Mono- and Multi-Layer Blown Films

#268
20160122485
2016-05-05

HEAT SHRINKABLE FILM COMPOSITION COMPRISING POLYETHYLENETEREPHTALATE RESIN AND POLYESTER BASED COPOLYMER, AND HEAT SHRINKABLE FILM

#269
20160122484
2016-05-05

Polyolefin film for use in packaging

#270
20160115630
2016-04-28

HEAT-BONDABLE CONJUGATE FIBER WITH EXCELLENT SOFTNESS AND NONWOVEN FABRIC USING THE SAME

#271
20160115291
2016-04-28

Polyolefin material having a low density

#272
20160114071
2016-04-28

Absorbent article containing a porous polyolefin film

#273
20160108197
2016-04-21

Polymeric blends and articles made therefrom

#274
20160102185
2016-04-14

Polymeric material with a multimodal pore size distribution

#275
20160090430
2016-03-31

Method for producing porous articles from alternating poly(ethylene tetrafluoroethylene) and articles produced therefrom

#276
20160089843
2016-03-31

In-situ annealing of polymer fibers

#277
20160085005
2016-03-24

Stretched laminate, method of manufacturing thin polarizer, thin polarizer manufactured by the method, and polarizing plate including the thin polarizer

#278
20160083564
2016-03-24

Polyamide resin composition, and molded article

#279
20160075915
2016-03-17

Porous air permeable polytetrafluoroethylene composites with improved mechanical and thermal properties

#280
20160075854
2016-03-17

Articles produced from VDF-co-(TFE or TrFE) polymers

#281
20160068643
2016-03-10

Nanoscale β-nucleating agent for polypropylene

#282
20160043372
2016-02-11

Membrane made of a blend of UHMW polyolefins

#283
20160039989
2016-02-11

Expandable TFE copolymers, method of making, porous, expanded article thereof

#284
20160032071
2016-02-04

Articles produced from VDF-co-(TFE or TrFE) polymers

#285
20160032044
2016-02-04

Process for producing articles formed from polylactic acid and articles made therefrom

#286
20160031130
2016-02-04

Method for producing porous articles from alternating poly(ethylene tetrafluoroethylene) and articles produced therefrom

#287
20150376360
2015-12-31

MODIFICATION OF DRAWN FILM

#288
20150367556
2015-12-24

PEX expanding tool

#289
20150362627
2015-12-17

Near-infrared ray shielding film, a method thereof, and a composition thereof

#290
20150361231
2015-12-17

Polymeric blends and articles made therefrom

#291
20150353694
2015-12-10

Method for producing porous polytetrafluoroethylene film and porous polytetrafluoroethylene film

#292
20150344690
2015-12-03

Two-way shape memory polymer composite material and preparation method thereof

#293
20150337098
2015-11-26

Porous polytetrafluoroethylene film and method for producing same

#294
20150322220
2015-11-12

ULTRASONIC TRANSDUCER USING FERROELECTRIC POLYMER

#295
20150321408
2015-11-12

Continuous fabrication system and method for highly aligned polymer films

#296
20150301251
2015-10-22

Patterned polarizing film and its production process

#297
20150299406
2015-10-22

Biaxially stretched polyester film and method for producing same

#298
20150270520
2015-09-24

Embossed microporous membrane battery separator materials and methods of manufacture and use thereof

#299
20150267017
2015-09-24

Method for production of porous film, porous film, separator for non-aqueous electrolyte battery, and non-aqueous electrolyte battery using the separator

#300
20150267014
2015-09-24

High isotactic PP resin with wide melting distribution having improved BOPP film properties and easy processing characteristics