ClassID:

100448

C08J2323/00 - CPC Classification

Classification description:

Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Sub-classes:
Recent Application in this class:
#1
20260139115
2026-05-21

METHOD FOR RECYCLING MIXED-COLOUR POLYOLEFIN CONTAINERS

#2
20260084347
2026-03-26

PURIFICATION METHOD FOR PRODUCING A POLYOLEFIN REGENERATE

#3
20260078945
2026-03-19

METHOD OF COLLECTING RESIN DECOMPOSITION GAS, METHOD OF PRODUCING RECYCLABLE LIQUEFIED GAS, AND RESIN DECOMPOSITION GAS COLLECTOR

#4
20260049204
2026-02-19

Garnet and Glass Composite and Uses

#5
20260028434
2026-01-29

REMOVAL OF ODORANTS FROM POLYOLEFIN PARTICLES

#6
20260015480
2026-01-15

TREATED WASTE PLASTIC MATERIALS

#7
20250289165
2025-09-18

A METHOD OF RECOVERY OF POLYOLEFINS FROM WASTE MATERIALS, AND POLYOLEFIN PRODUCT SO RECOVERED

#8
20250178238
2025-06-05

METHOD AND RECYCLING PLANT FOR RECYCLING PLASTIC WASTE MATERIAL

#9
20250002667
2025-01-02

THERMALLY EXPANDABLE MICROCAPSULES, EXPANDABLE MASTER BATCH AND FOAM MOLDED BODY

#10
20240376322
2024-11-14

LOW-TEMPERATURE CURE ADHESION PROMOTER AND PRIMER FOR SUBSTRATES

#11
20240262973
2024-08-08

RECYCLING METHOD

#12
20240227285
2024-07-11

MULTI-POLYMER SYSTEMS FOR ADDITIVE MANUFACTURING

#13
20240150579
2024-05-09

MOLDED BODY, METHOD OF PRODUCING THE SAME, AND RECYCLING METHOD

#14
20240124678
2024-04-18

Full recovery, recycling and regenerative method for fabrics containing polyester fibers

#15
20240110032
2024-04-04

DISSOLUTION PROCESS AND APPARATUS FOR A SOLVENT BASED RECYCLING PROCESS OF POLYOLEFINS

#16
20240067797
2024-02-29

Methods for Reducing Moisture Content in Alkaline Earth Metal Carbonates

#17
20240059870
2024-02-22

SMALL-SIZED CALCIUM CARBONATE PARTICLES IN NONWOVENS AND FILMS

#18
20230365768
2023-11-16

GAS BARRIER LAMINATE, COATING LIQUID FOR PRODUCING SAME, PACKAGING MATERIAL, PACKAGE, AND PACKAGED ARTICLE

#19
20230332005
2023-10-19

Precipitation of thermoplastic polyurethane to enhance operational window for three dimensional printing

#20
20230272535
2023-08-31

METHOD FOR SURFACE TREATMENT PRIOR TO METALLIZATION

#21
20230227621
2023-07-20

Method for processing textile waste into recycled plastic granule

#22
20230110481
2023-04-13

CHEMICAL RECYCLING OF POLYOLEFIN-CONTAINING PLASTIC WASTE AND SOLVOLYSIS COPRODUCT STREAMS

#23
20230089544
2023-03-23

AUTOMATED PROCESS AND METHOD FOR MATERIAL SEPARATION AND RECYCLING

#24
20230087754
2023-03-23

TREATED WASTE PLASTIC MATERIALS

#25
20230019944
2023-01-19

Composite cooling film comprising a reflective nonporous organic polymeric layer and a UV-protective layer

#26
20220407180
2022-12-22

CROSSLINKED POLYOLEFIN SEPARATOR, METHOD FOR MANUFACTURING CROSSLINKED POLYOLEFIN SEPARATOR AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME

#27
20220396679
2022-12-15

Method For Treatment Of Waste Material And Reactor System Thereof

#28
20220194061
2022-06-23

Elastomeric chemical barrier articles

#29
20220162450
2022-05-26

Process for preparing a surface-treated calcium carbonate material

#30
20220055040
2022-02-24

Hierarchical silica lamella for magnetic nucleic acid extractions

#31
20210340402
2021-11-04

Two-component polyurethane composition

#32
20210292503
2021-09-23

Gas barrier film

#33
20210284854
2021-09-16

Precipitation of polyether block amide and thermoplastic polyethylene to enhance operational window for three dimensional printing

#34
20210221974
2021-07-22

Methods for reducing moisture content in alkaline earth metal carbonates

#35
20210214522
2021-07-15

Methods for preparing and compositions including untreated and surface-treated alkaline earth metal carbonates

#36
20210130581
2021-05-06

NEAR INFRARED (NIR) LASER PROCESSING OF RESIN BASED ARTICLES

#37
20210095096
2021-04-01

Protective film and sheet

#38
20210054159
2021-02-25

Hard coat film and method for producing same

#39
20210008762
2021-01-14

Utilization of fine mineral matter in the conversion of non-biodegradable plastic and in remediation of soils polluted with non-biodegradable plastic

#40
20200332093
2020-10-22

Olefin multi-block copolymer / silicone rubber compositions and foams formed from the same

#41
20200332032
2020-10-22

Methods for modifying the rheology of polymers

#42
20200331004
2020-10-22

Hierarchical silica lamella for magnetic nucleic acid extraction

#43
20200317870
2020-10-08

CURABLE POLYMER RESINS FOR 3D-PRINTABLE HIERARCHICAL NANOPOROUS FOAMS AND AEROGELS

#44
20200039834
2020-02-06

Drying process

#45
20200009762
2020-01-09

Utilization of fine mineral matter in the conversion of non-biodegradable plastic and in remediation of soils polluted with non-biodegradable plastic

#46
20190292423
2019-09-26

Polymer blends for use in multilayer structure and multilayer structures comprising the same

#47
20190292396
2019-09-26

Process for producing thin coatings on film

#48
20190284359
2019-09-19

Sacrificial microspheres

#49
20190264047
2019-08-29

Precipitation of polyether block amide and thermoplastic polyethylene to enhance operational window for three dimensional printing

#50
20190256681
2019-08-22

Addition of biodegradability lending additives to plastic materials

#51
20190210962
2019-07-11

Hydroxy functional alkyl carbamate crosslinkers

#52
20190154186
2019-05-23

FOAMED INSULATION COATING ON PIPES AND METHODS THEREFOR

#53
20190127535
2019-05-02

USE OF A PLASTIC CONTAINING ANTIMICROBIAL ACTIVE SUBSTANCE TO MANUFACTURE FLUID-STORING AND/OR -CARRYING MOTOR VEHICLE COMPONENTS

#54
20190093907
2019-03-28

Blended membranes for water vapor transport and methods for preparing same

#55
20180327606
2018-11-15

SURFACE COVERING HAVING AN IMPROVED WEAR LAYER

#56
20180327557
2018-11-15

Method Of Manufacturing A Thermoplastic Molding Compound Powder

#57
20180220597
2018-08-09

Solar-reactive mulch film

#58
20180179347
2018-06-28

Composite and method of preparing the same

#59
20180148558
2018-05-31

Method and device for modifying resin

#60
20180138858
2018-05-17

Photovoltaic thermal collector

#61
20180105653
2018-04-19

RESIN ADDITIVE MASTER BATCH

#62
20180079878
2018-03-22

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

#63
20180051143
2018-02-22

Carbon fiber bundle for resin reinforcement, and method for manufacturing carbon fiber bundle for resin reinforcement, carbon-fiber-reinforced thermoplastic resin composition, and molded body

#64
20180030163
2018-02-01

Methods for modifying the rheology of polymers

#65
20180001325
2018-01-04

Hierarchical silica lamella for magnetic nucleic acid extraction

#66
20170298202
2017-10-19

METHODS FOR SURFACE MODIFICATION OF MATERIALS

#67
20170283562
2017-10-05

Process for producing pellets of soft copolymers

#68
20170267815
2017-09-21

Methods for surface modification of materials

#69
20170184317
2017-06-29

Blended membranes for water vapor transport and methods for preparing same

#70
20170129782
2017-05-11

Drying process

#71
20170080603
2017-03-23

Method and apparatus for recycling packaging material

#72
20170002110
2017-01-05

Method for purifying contaminated polymers

#73
20160369071
2016-12-22

Carbon fiber bundle for resin reinforcement, and method for manufacturing carbon fiber bundle for resin reinforcement, carbon-fiber-reinforced thermoplastic resin composition, and molded body

#74
20160319100
2016-11-03

Pre-exfoliated layered material

#75
20160305596
2016-10-20

Foamed insulation coating on pipes and methods therefor

#76
20160257796
2016-09-08

Method of bonding to foil

#77
20160181584
2016-06-23

Polyolefin microporous membrane and separator for nonaqueous electrolyte battery

#78
20160017144
2016-01-21

Process and composition for well-dispersed, highly loaded color masterbatch

#79
20140336336
2014-11-13

Process for preparing cured polymers

#80
20140137435
2014-05-22

Aqueous dispersion, and laminate, adhesive for footwear, and footwear made using same

#81
20140113995
2014-04-24

Polymer compositions including cellulose ester

#82
20130288159
2013-10-31

Polymer electrolyte membrane having alkylether graft chain

#83
20130203885
2013-08-08

Oxidation resistant homogenized polymeric material

#84
20130122062
2013-05-16

Methods of using polymeric compositions containing IR-emitting absorbing additives

#85
20130065994
2013-03-14

Resin-additive masterbatch

#86
20130059966
2013-03-07

Fiber-reinforced resin composition and molded body thereof

#87
20130048338
2013-02-28

COATED WIRE AND METHOD OF MANUFACTURING THE SAME

#88
20130041090
2013-02-14

METHOD FOR PRODUCING THERMOPLASTIC ELASTOMER COMPOSITION

#89
20130011782
2013-01-10

POLYMER EXPANDED PARTICLE, EXPANDED TONER AND METHOD FOR PRODUCING POLYMER EXPANDED PARTICLE AND EXPANDED TONER

#90
20120315491
2012-12-13

Hot melt adhesive compositions having good adhesion on both polar and nonpolar substrates

#91
20120270052
2012-10-25

COATING COMPOSITION FOR FOAM PARTICLES

#92
20120259028
2012-10-11

REACTIVE POLYMERIC MIXTURE

#93
20120231337
2012-09-13

AQUEOUS PASTE FOR ELECTROCHEMICAL CELL, ELECTRODE PLATE FOR ELECTROCHEMICAL CELL OBTAINED BY APPLYING THE AQUEOUS PASTE, AND BATTERY COMPRISING THE ELECTRODE PLATE

#94
20120205832
2012-08-16

Polyolefin manufacturing process

#95
20120189772
2012-07-26

Process for preparing a polyolefin pipe having inherent resistance to thermooxidative degradation

#96
20110265410
2011-11-03

Use of recycled plastics for structural building forms

#97
20110262744
2011-10-27

RESIN FOAM AND FOAMED MEMBER

#98
20110251343
2011-10-13

Process for polymerization in the presence of nanoparticles of a mineral filler for the attainment of polymer nanocomposites, and a polymer nanocomposite

#99
20110244206
2011-10-06

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

#100
20110178229
2011-07-21

FIBER-REINFORCED RESIN COMPOSITION AND MOLDED BODY THEREOF

#101
20110129656
2011-06-02

Cross-linked polyolefin foams comprising cork particles

#102
20110059037
2011-03-10

Polymeric compositions containing IR-emitting/absorbing additives and shaped articles comprised thereof

#103
20100319144
2010-12-23

Use of recycled plastics for structural building forms

#104
20100310862
2010-12-09

ADHESIVE FORMULATIONS AND MULTILAYERED ASSEMBLIES

#105
20100298502
2010-11-25

MODIFICATION OF POLYOLEFINS

#106
20100256262
2010-10-07

RESIN COMPOSITION AND MOLDED BODY USING THE SAME

#107
20100222447
2010-09-02

Photo-crosslinkable polyolefin compositions

#108
20100216901
2010-08-26

Polymer electrolyte membrane comprising alkylether graft chain and method of producing the same

#109
20100160486
2010-06-24

Polyolefin antimicrobial compositions and melt-processing methods

#110
20100160472
2010-06-24

POLYOLEFIN AEROGELS AND COMPOSITES

#111
20100119820
2010-05-13

FLUORINATED POLYMER SYSTEM

#112
20100119753
2010-05-13

Polylefin Pipe Having Inherent Resistance To Thermooxidative Degradation

#113
20100093965
2010-04-15

Heat shrinkable polyolefin film and process for producing the same

#114
20100063235
2010-03-11

Polymer crystalline materials

#115
20100009265
2010-01-14

Polyolefin microporous membrane and separator for nonaqueous electrolyte battery

#116
20090305015
2009-12-10

CHILL CAST MULCH FILM

#117
20090246503
2009-10-01

Method for producing microporous sheet

#118
20090205278
2009-08-20

Use of recycled plastics for structural building forms

#119
20090172970
2009-07-09

PE-based crosslinked elastomeric foam with high filler loadings for making shockpads and articles used in footwear and flooring applications

#120
20090162679
2009-06-25

Coating material

#121
20090123828
2009-05-14

Multi-layer, microporous membrane, battery separator and battery

#122
20090123827
2009-05-14

Multi-layer, microporous membrane, battery separator and battery

#123
20090104389
2009-04-23

Polymer Article Modified with a Metal Cation Containing Compound

#124
20090062429
2009-03-05

Method to make an article comprising polymer concentrate

#125
20090045543
2009-02-19

Method of making biaxially oriented polyolefin film for cold seal applications

#126
20090011160
2009-01-08

Polymeric Packaging Film

#127
20080286551
2008-11-20

PLASTIC-CELLULOSIC COMPOSITE ARTICLES

#128
20080275177
2008-11-06

Nanocomposite fibers and film containing polyolefin and surface-modified carbon nanotubes

#129
20080269391
2008-10-30

Method for producing polyolefin composition

#130
20080214692
2008-09-04

Oxidation resistant homogenized polymeric material

#131
20080187744
2008-08-07

Masterbatch containing adhesive PMMA and its use for the production of polyolefin films

#132
20080103259
2008-05-01

Masterbatch containing adhesive PMMA and its use for the production of polyolefin films

#133
20080096102
2008-04-24

Microporous polyolefin film and separator for storage cell

#134
20080045619
2008-02-21

Photo-crosslinkable polyolefin compositions

#135
20080021137
2008-01-24

Molecular melt and methods for making and using the molecular melt

#136
20080011194
2008-01-17

Wood Fiber Plastic Composites

#137
20070255011
2007-11-01

Polymeric Material Based On Propylene Or Ethylene With A Chlorinated Surface, Preparation And Uses

#138
20070208139
2007-09-06

Weldable thermoplastic sheet compositions

#139
20070196661
2007-08-23

METHODS FOR REDUCING THE TIME TO PRODUCE A MAR AND/OR SCRATCH RESISTANT COATING ON A SUBSTRATE

#140
20070182059
2007-08-09

Resin molded article with reduced dielectric loss tangent and production method therefor

#141
20070125980
2007-06-07

Molecular melt and methods for making and using the molecular melt

#142
20070036940
2007-02-15

Use of recycled plastics for structural building forms

#143
20070010152
2007-01-11

Tarpaulin by using polyolefin group split yarn and method thereof

#144
20060270762
2006-11-30

Cellulosic inorganic-filled plastic composite

#145
20060247332
2006-11-02

Method to make an article comprising polymer concentrate

#146
20060247331
2006-11-02

Method to make an article comprising polymer concentrate

#147
20060210801
2006-09-21

Resin composition having easy-openable property

#148
20060191843
2006-08-31

Hydro cyano and cyano fullerene derivatives

#149
20060191842
2006-08-31

Hydrogen cyano fullerene containing proton conducting membranes

#150
20060177489
2006-08-10

Attachment of chitosan to surfaces using rehydration process

#151
20060142447
2006-06-29

Methods for releasably attaching substrates using hot melt pressure sensitive adhesives

#152
20060121284
2006-06-08

Increasing and maintaining the hydrophilic nature of an oxidized plastic surface

#153
20060118988
2006-06-08

Oxyfluorination

#154
20060116433
2006-06-01

Polyolefin-based aerogels

#155
20060068131
2006-03-30

Process for forming a weatherable polyvinyl chloride or polyolefin article

#156
20060025527
2006-02-02

Adhesive compositions derived from highly functionalized ethylene copolymers

#157
20050271882
2005-12-08

Coating composition for plastic substrates

#158
20050250890
2005-11-10

Filler masterbatch for thermoplastic compositions

#159
20050244661
2005-11-03

Biaxially oriented polyolefin film for cold seal application

#160
20050215680
2005-09-29

Process for preparation of nucleated polyolefins

#161
20050214475
2005-09-29

Floor tile coating system

#162
20050191435
2005-09-01

Method for improving the barrier properties of plastic containers

#163
20050110199
2005-05-26

Process for recycling waste FRP

#164
20050101713
2005-05-12

Concentrates of saturated bicyclic dicarboxylate salts to facilitate use thereof as polymer nucleation additives

#165
20050086823
2005-04-28

Macrocellular acoustic foam containing particulate additive

#166
20050038192
2005-02-17

Masterbatch containing adhesive PMMA and its use for the production of polyolefin films

#167
20050030630
2005-02-10

Reflective film

#168
20050019665
2005-01-27

Polyolefin microporous membrane and method of evaluating the same

#169
20050014888
2005-01-20

Low gloss olefin

#170
20050013996
2005-01-20

Hot melt pressure sensitive adhesives for disposable articles

#171
19097950
2025-09-23

Continuous dynamic and efficient devolatilization method for polymer/volatile system based on high mass transfer interfaces