ClassID:

50224

B29C47/8845 - CPC Classification

Classification description:

Recent Application in this class:
#1
20190299580
2019-10-03

ORIENTED POLYPROPYLENE FILM WITH IMPROVED BLOCKING RESISTANCE

#2
20190299579
2019-10-03

Oriented polypropylene film with improved blocking resistance

#3
20190299578
2019-10-03

Oriented polypropylene film with improved blocking resistance

#4
20190099935
2019-04-04

CALENDER STACK AND METHOD FOR CALENDERING A PLASTIC FILM

#5
20190091917
2019-03-28

Casting apparatus for manufacturing polymer film

#6
20190085107
2019-03-21

Ethylene-tetrafluoroethylene copolymer film and method for producing same

#7
20190084280
2019-03-21

METHOD FOR PRODUCING A FILLED FILM WEB

#8
20190055393
2019-02-21

Thermoplastic resin film, its manufacturing method, and laminated body

#9
20180370109
2018-12-27

Extrusion system and method for blown film with integral profiles

#10
20180354183
2018-12-13

Method for the online monitoring of film quality and film machine comprising a device for the online monitoring of film quality

#11
20180299710
2018-10-18

OPTICAL LAYERED BODY, POLARIZER, METHOD FOR PRODUCING POLARIZER, IMAGE DISPLAY DEVICE, METHOD FOR PRODUCING IMAGE DISPLAY DEVICE, AND METHOD FOR IMPROVING VISIBILITY OF IMAGE DISPLAY DEVICE

#12
20180264758
2018-09-20

PROCESS AND APPARATUS FOR BORDERING A CORRUGATED PLASTIC PANEL AND PANEL THUS OBTAINED

#13
20180264703
2018-09-20

METHOD FOR FORMING RESIN FILM

#14
20180250862
2018-09-06

CONVEYER DEVICE AND METHOD FOR PRODUCING FILM

#15
20180243963
2018-08-30

Method and apparatus for extrusion of thermoplastic handrail

#16
20180126628
2018-05-10

Blown film installation, method for producing a blown film strip and film produced therewith

#17
20180126618
2018-05-10

PRESTRETCHED APERTURED ELASTIC FILM WITH RESISTANCE TO WEB BREAKS

#18
20180117874
2018-05-03

Reusable, non-adhesive protective cover

#19
20180111357
2018-04-26

Laminated body, molded body, molded product, and method for manufacturing molded product

#20
20180111304
2018-04-26

Method and apparatus for extrusion of thermoplastic handrail

#21
20180079878
2018-03-22

EXTRUDED PLASTIC FILM FILLED WITH METAL PARTICLES, METHOD OF PRODUCTION AND USES THEREOF

#22
20180065289
2018-03-08

METHOD OF PRODUCING MICROPOROUS PLASTIC FILM

#23
20180044507
2018-02-15

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

#24
20180043674
2018-02-15

Vapor-permeable, substantially water-impermeable multilayer article

#25
20180043607
2018-02-15

Heat-shrinkable polyester film and package

#26
20180043598
2018-02-15

METHOD OF PRODUCING MICROPOROUS PLASTIC FILM

#27
20180043586
2018-02-15

Vapor-permeable, substantially water-impermeable multilayer article

#28
20180036937
2018-02-08

EXTRUSION-TO-SHEET PRODUCTION LINE AND METHOD

#29
20180036933
2018-02-08

METHOD OF PRODUCING MICROPOROUS PLASTIC FILM

#30
20180036930
2018-02-08

METHOD OF PRODUCING MICROPOROUS PLASTIC FILM

#31
20170355122
2017-12-14

Method and measurement device for monitoring stretchability in the production of stretch films in a cast film method

#32
20170326776
2017-11-16

Film-making machine for producing stretch film

#33
20170312968
2017-11-02

PRINTED BREATHABLE AND MICROPOROUS THIN THERMOPLASTIC FILM

#34
20170312966
2017-11-02

DEVICE FOR PRODUCING AND SMOOTHING PLASTIC FILMS OR PLASTIC PLATES

#35
20170305061
2017-10-26

Biaxially stretched porous film

#36
20170295645
2017-10-12

Highly heat-resistant polyester sheet

#37
20170291987
2017-10-12

Biaxially oriented polyester film for metal lamination

#38
20170266933
2017-09-21

Multilayer structure comprising polypropylene

#39
20170254925
2017-09-07

OPTICAL FILM

#40
20170246786
2017-08-31

PATTERNED MICROPOROUS BREATHABLE FILM AND METHOD OF MAKING THE PATTERNED MICROPOROUS BREATHABLE FILM

#41
20170232654
2017-08-17

Thermoregulation system of rotating cylinders in plants for extrusion and conversion/transformation of plastic films by infrared heaters

#42
20170208752
2017-07-27

Biaxially oriented, UV-stabilized, single- or multilayer polyester film with a combination of silicon dioxide particles as light-scattering particles and UV stabilizer, process for producing same and use thereof in greenhouse blinds

#43
20170198136
2017-07-13

POLYESTER RESIN COMPOSITION, MOLDED ARTICLE FORMED FROM SUCH RESIN COMPOSITION, AND METHOD FOR MANUFACTURING SUCH MOLDED ARTICLE

#44
20170197348
2017-07-13

Process for Producing Multilayer Film

#45
20170168206
2017-06-15

Optical film, multilayer optical film including same, and method for producing optical film

#46
20170165893
2017-06-15

PRODUCTION METHOD OF MICROPOROUS PLASTIC FILM

#47
20170165862
2017-06-15

Method of making polymeric multilayer films

#48
20170151746
2017-06-01

Transparent, biaxially oriented polyester film with smooth surface on one side and with good windability

#49
20170136691
2017-05-18

Method of forming a non-cylindrical filament for use in extrusion-based digital manufacturing systems

#50
20170136673
2017-05-18

Ethylene-tetrafluoroethylene copolymer sheet and method for producing same

#51
20170133670
2017-05-11

Silicon particles for battery electrodes

#52
20170133665
2017-05-11

Methods of forming composite material films

#53
20170130015
2017-05-11

Use of nucleation to improve slip bloom in metallocene polypropylene resins

#54
20170113395
2017-04-27

Shaping roll for melt extrusion molding, shaping roll assembly for melt extrusion molding, and melt extrusion molding method

#55
20170092920
2017-03-30

Polyolefin microporous membrane and production method thereof

#56
20170045655
2017-02-16

Multilayered articles with low optical retardation

#57
20170008211
2017-01-12

Microporous breathable film and method of making the microporous breathable film

#58
20160355649
2016-12-08

Packaging and Labelling Films

#59
20160336569
2016-11-17

Battery separator and manufacturing method thereof

#60
20160325513
2016-11-10

Method for manufacturing optical film

#61
20160318218
2016-11-03

Rubber strip manufacturing apparatus

#62
20160311150
2016-10-27

Extrusion-to-sheet production line and method

#63
20160237240
2016-08-18

Polyester composition for extrusion blow molded containers with improved aging and drop performance

#64
20160229105
2016-08-11

Method and device for producing a plate material

#65
20160146977
2016-05-26

Optical film and production method for same

#66
20160144539
2016-05-26

Polymeric layers and methods of making the same

#67
20160126518
2016-05-05

Crosslinked polyolefin separator and method of preparing the same

#68
20160126384
2016-05-05

Backsheet for photovoltaic modules

#69
20160082643
2016-03-24

Sweeper roller, plastic film manufacturing device that uses same, and manufacturing method

#70
20160068643
2016-03-10

Nanoscale β-nucleating agent for polypropylene

#71
20160052243
2016-02-25

Laminated body, molded body, molded product, and method for manufacturing molded product

#72
20160024265
2016-01-28

Method for producing a polylactic acid-based film or sheet

#73
20160013461
2016-01-14

Polyolefin porous membrane, battery separator obtained using same, and method of producing same

#74
20160009048
2016-01-14

POLYMERIC MULTILAYER FILM AND METHODS TO MAKE THE SAME

#75
20150372275
2015-12-24

Separator, method of manufacturing the same and battery using the same

#76
20150367552
2015-12-24

HEATING DEVICE AND STRAPPING BAND MANUFACTURING APPARATUS INCLUDING THE SAME

#77
20150291747
2015-10-15

Process of making a continuous dielectric film comprising dispersed nanoparticles

#78
20150290859
2015-10-15

Packaging and labelling films

#79
20150283750
2015-10-08

Method and apparatus for extrusion of thermoplastic handrail

#80
20150252156
2015-09-10

Fluororesin film having excellent transparency

#81
20150191578
2015-07-09

Non-chemical, mechanical procedure for the devulcanization of scrap rubber and/or elastomers and apparatus therefor

#82
20150151482
2015-06-04

Blown film installation, method for producing a blown film strip and film produced therewith

#83
20150147420
2015-05-28

Thin film sheet fabrication method

#84
20150107194
2015-04-23

POLYCHLOROTRIFLUOROETHYLENE FILM AND PRODUCTION METHOD THEREOF

#85
20150086768
2015-03-26

Polylactic acid resin sheet for thermal molding use

#86
20150061198
2015-03-05

Process for forming film

#87
20150056461
2015-02-26

Fragranced water-sensitive film

#88
20150017361
2015-01-15

Film for tire inner liner, method for manufacturing film for tire inner liner, pneumatic tire, and method for manufacturing pneumatic tire

#89
20150014880
2015-01-15

Roller device for treating flat material, in particular for smoothing foils or plates, smoothing device, and method for producing flat material, in particular foils or plates

#90
20140361457
2014-12-11

Process for producing microporous polyolefin film

#91
20140349193
2014-11-27

METHOD FOR PREPARING MICROPOROUS POLYOLEFIN FILM WITH IMPROVED PRODUCTIVITY AND EASY CONTROL OF PHYSICAL PROPERTIES

#92
20140339124
2014-11-20

Heat-resistant food container and its manufacturing method

#93
20140335310
2014-11-13

Surface protection film fabrication method and fabrication apparatus and surface protection film

#94
20140302259
2014-10-09

Polyester film with smooth surface properties for winding and printing

#95
20140293190
2014-10-02

Light guide film, backlight unit for ultrathin liquid crystal display device and mobile computer, and method for producing light guide film

#96
20140272306
2014-09-18

Apparatus for manufacturing and processing pre-stretch films having strips of increased thickness

#97
20140247414
2014-09-04

Optical layered body, polarizer, method for producing polarizer, image display device, method for producing image display device, and method for improving visibility of image display device

#98
20140211310
2014-07-31

Optical layered body, polarizer, method for producing polarizer, image display device, method for producing image display device, and method for improving visibility of image display device

#99
20140184994
2014-07-03

Optical layered body, polarizer, method for producing polarizer, image display device, method for producing image display device, and method for improving visibility of image display device

#100
20140166939
2014-06-19

Silicon particles for battery electrodes

#101
20140145562
2014-05-29

Piezoelectric polymer element and production method and apparatus therefor

#102
20140138870
2014-05-22

Polyethylene useful for producing film and molded articles in a process which uses solid state stretching

#103
20140138867
2014-05-22

Self-adhered single-sided slip-resistant material

#104
20140135444
2014-05-15

Transparent films

#105
20140042671
2014-02-13

Double-sided slip-resistant material and method of making same

#106
20130309515
2013-11-21

Container with high moisture barrier properties and a reclosable pour spout

#107
20130307179
2013-11-21

Cooling device and cooling method for an extrudate

#108
20130299374
2013-11-14

Breathable, heat-sealable composite polymeric film

#109
20130184136
2013-07-18

Method of making and using EVOH blends providing improved oxygen resistance

#110
20130157031
2013-06-20

Method for forming a thermoplastic composition that contains a plasticized starch polymer

#111
20130149405
2013-06-13

Device for manufacturing optical film

#112
20130126543
2013-05-23

SHEET WITH MULTIPLE THICKNESS AND METHODS FOR FORMING SAME

#113
20130046069
2013-02-21

Method and apparatus for producing a film web from thermoplastic material and film produced thereby

#114
20130021719
2013-01-24

Microporous separator-film for double-layer capacitors

#115
20130009336
2013-01-10

Extrusion die element, extrusion die and method for making multiple stripe extrudate

#116
20120329918
2012-12-27

Manufacturing method for resin composition containing fine paper powder

#117
20120328841
2012-12-27

Vapor-permeable, substantially water-impermeable multilayer article

#118
20120321856
2012-12-20

Vapor-permeable, substantially water-impermeable multilayer article

#119
20120321734
2012-12-20

Apparatus for extrusion of thermoplastic handrail

#120
20120299212
2012-11-29

Molding device and molding method

#121
20120258325
2012-10-11

Noise-reducing extrusion coating compositions

#122
20120258190
2012-10-11

Ribbon filament and assembly for use in extrusion-based digital manufacturing systems

#123
20120232210
2012-09-13

Dynamically vulcanized thermoplastic elastomer film

#124
20120223168
2012-09-06

Roller cooling device

#125
20120200002
2012-08-09

Apparatus for producing a thermoplastic resin film

#126
20120115008
2012-05-10

Polyolefin microporous membrane, separator for non-aqueous secondary battery, non-aqueous secondary battery and method of producing polyolefin microporous membrane

#127
20120046402
2012-02-23

Poly lactic acid-containing film or sheet, and method for manufacturing thereof

#128
20120018917
2012-01-26

Process and apparatus for producing crystalline resin film or sheet

#129
20120003459
2012-01-05

Flame-retardant poly lactic acid-containing film or sheet, and method for manufacturing thereof

#130
20110293877
2011-12-01

Polylactic acid products and their use

#131
20110244013
2011-10-06

Microporous material from ethylene-chlorotrifluoroethylene copolymer and method for making same

#132
20110223403
2011-09-15

Apparatus and process for producing laminated sheet

#133
20110151187
2011-06-23

Method of manufacturing film for film capacitor and film for film capacitor

#134
20110097524
2011-04-28

Process for making opaque polyester film

#135
20100260995
2010-10-14

Copolymers of propylene with hexene-1 and blown films obtained from them

#136
20100239787
2010-09-23

Manufacturing method of polarizing plate protective film, polarizing plate protective film, polarizing plate, and liquid crystal display device

#137
20100179263
2010-07-15

Optical film and process for producing the same

#138
20090326093
2009-12-31

Fragranced water-sensitive film

#139
20090136733
2009-05-28

Extruded resin film and method for producing the same

#140
20090117309
2009-05-07

Extrudable adherable material systems

#141
20070082188
2007-04-12

Method of manufacturing an oriented film from alloyed thermoplastic polymers, apparatus for such manufacture resulting products

#142
20050263939
2005-12-01

Cooling device

#143
14991482
2018-09-18

Quick release sleeve chill roll

#144
14985873
2018-04-10

Quick release sleeve chill roll