ClassID:

100276

C08J11/10 - CPC Classification

Classification description:

Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation

Sub-classes:
Recent Application in this class:
#1
20260071044
2026-03-12

REPROCESSING CROSSLINKED POLYURETHANE

#2
20260035532
2026-02-05

DECOMPOSITION METHOD AND DECOMPOSITION APPARATUS FOR RESIN

#3
20260001108
2026-01-01

REMOVING VULCANIZED RUBBER FROM METAL COMPONENTS

#4
20250382431
2025-12-18

Recycling of Artificial Turf

#5
20250326912
2025-10-23

MOLECULAR STRUCTURE TRANSFORMERS FOR PROPERTY PREDICTION

#6
20250320344
2025-10-16

DEVICE AND METHOD FOR DEGRADATION OF A NON-BIODEGRADABLE COMPONENT

#7
20250297078
2025-09-25

PHOTOBIODEGRADABLE PLASTICS

#8
20250297077
2025-09-25

MANUFACTURING METHOD OF RECYCLED POLYESTER FABRIC

#9
20250282924
2025-09-11

SYSTEM AND METHOD OF SEPARATING COMPOSITE POLYMER OBJECTS

#10
20250236717
2025-07-24

SEARCH FOR CANDIDATE MOLECULES USING QUANTUM OR THERMODYNAMICAL SIMULATIONS AND AUTOENCODER

#11
20250179249
2025-06-05

POLYAMIDES MADE FROM CARBON DIOXIDE, OLEFIN, AND AMINE AND CORRESPONDING COMPOSITES

#12
20250153159
2025-05-15

PET CHEMICAL RECYCLING METHOD

#13
20250122354
2025-04-17

Polymer-Modified Asphalt with Wax Additive

#14
20250115707
2025-04-10

PRODUCTION OF POLYHYDROXYALCANOATES FROM PULP AND PAPER WASTE STREAMS

#15
20250092214
2025-03-20

Reactor For Continuously Treating Polymeric Material

#16
20250026903
2025-01-23

METHOD FOR MANUFACTURING MATTE POLYESTER FILM

#17
20240344242
2024-10-17

CHEMICALLY-RECYCLED PET FIBER, RUBBER-FIBER COMPOSITE, CONVEYOR BELT, HOSE AND TIRE

#18
20240279264
2024-08-22

CATALYTIC POLYMERIZATION AND DEPOLYMERIZATION OF 1,6-ANHYDROSUGARS

#19
20240270923
2024-08-15

RECYCLED CONTENT POLYVINYL ALCOHOL

#20
20240254307
2024-08-01

Wax as A Melt Flow Modifier and Processing Aid For Polymers

#21
20240254304
2024-08-01

METHOD FOR PRODUCING RECYCLE FILM

#22
20240247117
2024-07-25

BLACK POLYESTER FILM

#23
20240239985
2024-07-18

METHOD FOR RECYCLING POLYMER COMPOSITE CONTAINING POLYURETHANE WASTE AND POLYETHYLENE TEREPHTHALATE WASTE

#24
20240217914
2024-07-04

METHOD FOR PRODUCING (METH)ACRYLIC MONOMER

#25
20240199825
2024-06-20

CLOSED-LOOP RECYCLING OF SCALABLE PLASTICS

#26
20240199821
2024-06-20

WATER-ABSORBING RESIN

#27
20240198356
2024-06-20

SYSTEM AND METHOD FOR RECYCLING PLASTICS

#28
20240191148
2024-06-13

Chloride Removal for Plastic Waste Conversion

#29
20240182610
2024-06-06

CLOSED-LOOP RECYCLING OF SCALABLE PLASTICS

#30
20240165996
2024-05-23

Tire Formulations Containing Products Derived from Depolymerized Polymers

#31
20240124677
2024-04-18

ROSEIBIUM AGGREGATUM AND USE, CULTURE METHOD AND METHOD FOR DEGRADING PLASTICS THEREOF

#32
20240100738
2024-03-28

Recyclable Single Polymer Floorcovering Article

#33
20240092719
2024-03-21

COMPOSITIONS AND METHODS OF PREPARATION THEREOF

#34
20240059860
2024-02-22

METHODS AND SYSTEMS FOR DESTRUCTION OF SYNTHETIC PER- AND POLYFLUORO COMPOUNDS

#35
20240010928
2024-01-11

USE OF BLEND OF WASTE PLASTIC WITH BIO FEED FOR CIRCULAR ECONOMY POLYPROPYLENE PRODUCTION

#36
20230416490
2023-12-28

Reactor for continuously treating polymeric material

#37
20230392301
2023-12-07

DISSOLVABLE THREAD AND ARTICLE CONTAINING SAME

#38
20230339168
2023-10-26

METHOD FOR MANUFACTURING POLYESTER FILM FOR EMBOSSING

#39
20230287175
2023-09-14

PROCESS FOR THE PREPARATION OF POLYCARBONATES FROM WASTE PLASTIC FEEDSTOCKS

#40
20230257539
2023-08-17

METHOD FOR PRODUCING POLYAMIDE RESIN FILM

#41
20230241805
2023-08-03

Recyclable single polymer floorcovering article

#42
20230235148
2023-07-27

METHODS FOR DECOLORIZING COLORED POLYMER MATERIAL AND PREPARING REGENERATED POLYMER, AND DECOLORIZING SOLUTION

#43
20230220235
2023-07-13

METHOD FOR MANUFACTURING HEAT SEALABLE POLYESTER FILM

#44
20230212620
2023-07-06

Stenotrophomonas pavanii capable of degrading polyethylene terephthalate

#45
20230212537
2023-07-06

Esterases and uses thereof

#46
20230201792
2023-06-29

CONTINUOUS PROCESSOR UTILIZING QUANTUM FIELD MICRO-VARIABLE PARTICLE INTERACTION

#47
20230183439
2023-06-15

CHEMICAL RECYCLING OF METAL-CONTAINING PLASTICS MIXTURES

#48
20230170059
2023-06-01

MOLECULAR STRUCTURE TRANSFORMERS FOR PROPERTY PREDICTION

#49
20230170056
2023-06-01

IONIC LIQUID-BASED DEPOLYMERIZATION OPTIMIZATION

#50
20230170053
2023-06-01

Search for candidate molecules using quantum or thermodynamical simulations and autoencoder

#51
20230124761
2023-04-20

METHODS AND SYSTEMS FOR PROCESSING MIXED TEXTILE FEEDSTOCK, ISOLATING CONSTITUENT MOLECULES, AND REGENERATING CELLULOSIC AND POLYESTER FIBERS

#52
20230111533
2023-04-13

PREPARATION METHOD OF ION CATALYST MATERIAL FOR PET CHEMICAL RECYCLING AND PET CHEMICAL RECYCLING METHOD

#53
20230054022
2023-02-23

Method for producing polyamide resin film

#54
20230050126
2023-02-16

POLYMER RECYCLATE PROCESSES AND PRODUCTS

#55
20230024305
2023-01-26

Polyester Recycling System and Recycling Method

#56
20230023978
2023-01-26

POLYMER RECYCLATE PROCESSES AND PRODUCTS

#57
20220403132
2022-12-22

Apparatus and Method for Depolymerization of Polymers

#58
20220396679
2022-12-15

Method For Treatment Of Waste Material And Reactor System Thereof

#59
20220348715
2022-11-03

COPOLYESTERS PRODUCED FROM RECYCLED COPOLYESTERS

#60
20220339820
2022-10-27

Recycling apparatus for a cross-linked polyethylene resin using twin screw extruder

#61
20220315726
2022-10-06

Composition of Polymers Derived Through the Maleation of Depolymerized Polypropylene

#62
20220315725
2022-10-06

APPARATUS AND METHOD FOR DE-VULCANISATION OF RUBBER

#63
20220267558
2022-08-25

RECYCLING OF SUPERABSORBENT FIBERS VIA UV IRRADIATION IN FLOW SYSTEM

#64
20220243032
2022-08-04

Polyester film and method for producing the same

#65
20220243031
2022-08-04

MATTE POLYESTER FILM AND METHOD FOR MANUFACTURING THE SAME

#66
20220243030
2022-08-04

White polyester film and method for manufacturing the same

#67
20220243029
2022-08-04

Black polyester film and method for manufacturing the same

#68
20220243018
2022-08-04

Heat-sealable polyester film

#69
20220227701
2022-07-21

Method for the recycling of polyurethane material waste for producing chemical feedstock for the production of isocyanates and polyurethanes

#70
20220177669
2022-06-09

Polymer-modified asphalt with wax additive

#71
20220135510
2022-05-05

Compositions and methods of preparation thereof

#72
20220130626
2022-04-28

Keyboard containing recycled and renewable polymeric compositions

#73
20220119616
2022-04-21

Methods for the decomposition of contaminated plastic waste

#74
20220112351
2022-04-14

CHEMOLYTIC UPGRADING OF LOW-VALUE MACROMOLECULE FEEDSTOCKS TO HIGHER-VALUE FUELS AND CHEMICALS

#75
20220089965
2022-03-24

CATALYTIC DEPOLYMERISATION OF POLYMERIC MATERIALS

#76
20220064200
2022-03-03

Method for obtaining low molecular weight lignin

#77
20220041835
2022-02-10

POLYESTER FILM

#78
20220017769
2022-01-20

Heat sealable polyester film

#79
20220017709
2022-01-20

ULTRAVIOLET-ABSORBING POLYESTER FILM AND METHOD FOR MANUFACTURING THE SAME

#80
20220017692
2022-01-20

Production of polyhydroxyalcanoates from pulp and paper waste streams

#81
20210371575
2021-12-02

Polymers depolymerizable by metathesis of a cleavable unit

#82
20210340350
2021-11-04

Methods and systems for processing mixed textile feedstock, isolating constituent molecules, and regenerating cellulosic and polyester fibers

#83
20210332214
2021-10-28

Matte polyester film and method for manufacturing the same

#84
20210332213
2021-10-28

White polyester film and method for manufacturing the same

#85
20210332200
2021-10-28

Black polyester film and method for manufacturing the same

#86
20210332199
2021-10-28

POLYESTER FILM HAVING LAMINATED STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

#87
20210324172
2021-10-21

Reactor for continuously treating polymeric material

#88
20210309824
2021-10-07

Hybrid processing of waste material

#89
20210308908
2021-10-07

Recyclable single polymer floorcovering article

#90
20210246243
2021-08-12

THERMOPLASTIC COMPOSITION COMPRISING A MICROWAVE-DEPOLYMERISATION SENSITISING COMPOUND

#91
20210163906
2021-06-03

Esterases and uses thereof

#92
20210115216
2021-04-22

Method for recycling thermoplastic by short depolymerisation

#93
20210108046
2021-04-15

Wax as a melt flow modifier and processing aid for polymers

#94
20210061971
2021-03-04

Catalytic upcycling of polymers

#95
20210047494
2021-02-18

Polymer recycling

#96
20210047493
2021-02-18

POLYESTER FILM AND METHOD FOR MANUFACTURING THE SAME

#97
20210032557
2021-02-04

Catalytic Depolymerisation of Polymeric Materials

#98
20200317841
2020-10-08

CHEMICAL METHODS FOR PREPARATION OF COVALENT ADAPTABLE NETWORKS

#99
20200199326
2020-06-25

Polymer-modified asphalt with wax additive

#100
20200199325
2020-06-25

Methods for the decomposition of contaminated plastic waste

#101
20200165408
2020-05-28

Reactor for continuously treating polymeric material

#102
20200115545
2020-04-16

BIODEGRADABLE POLYESTER FABRIC AND PREPARATION METHODS THEREOF

#103
20200102440
2020-04-02

METHODS FOR THE DECOMPOSITION OF CONTAMINATED PLASTIC WASTE

#104
20200079926
2020-03-12

On demand radiation induced constructive and deconstructive chemical reactions

#105
20200071485
2020-03-05

Products from the decomposition of plastic waste

#106
20200040153
2020-02-06

METHOD TO INCREASE RECYCLED CONTENT INTO POLYURETHANE FOAM

#107
20200010773
2020-01-09

Catalytic Depolymerisation of Polymeric Materials

#108
20190389094
2019-12-26

Recyclable single polymer floorcovering article

#109
20190291303
2019-09-26

Method for recovering pulp fiber from used sanitary product and recycled pulp obtained thereby

#110
20190276633
2019-09-12

Method for reclaiming rubber, and renewed rubber compositions obtainable thereby

#111
20190224640
2019-07-25

Drum and door assembly for catalytic microwave depolymerization reactor

#112
20190127543
2019-05-02

Method for production of low density polyester foam and articles made thereof utilizing low I.V. polyester feedstock

#113
20190127515
2019-05-02

KITS FOR MAKING RECYCLABLE COVALENTLY CROSSLINKED POLYMER NETWORKS, RECYCLABLE COMPOSITES, AND RELATED METHODS OF MAKING RECYCLABLE COMPOSITES AND RECYCLING COMPOSITES

#114
20190062519
2019-02-28

Methods of synthesizing ionic liquids from primary alcohol-containing lignin compounds

#115
20190062518
2019-02-28

High molecular weight polystyrene in inks and coatings

#116
20190048166
2019-02-14

HYBRID PROCESSING OF WASTE MATERIAL

#117
20190047182
2019-02-14

Methods and systems for rubber removal from vulcanization molds

#118
20190047181
2019-02-14

Recycling of polymer matrix composite

#119
20190023867
2019-01-24

Wax as a melt flow modifier and processing aid for polymers

#120
20190016869
2019-01-17

On demand radiation induced constructive and deconstructive chemical reactions

#121
20180371203
2018-12-27

Method of recovering decomposition product of thermosetting resin cured product and method of producing recycled material

#122
20180346683
2018-12-06

Polymer-modified asphalt with wax additive

#123
20180282648
2018-10-04

Catalytic depolymerisation of polymeric materials

#124
20180230286
2018-08-16

Polymer recycling

#125
20180215893
2018-08-02

Methods and systems for processing mixed textile feedstock, isolating constituent molecules, and regenerating cellulosic and polyester fibers

#126
20180142164
2018-05-24

Recycling and recovering method and system of plastic waste product

#127
20180030202
2018-02-01

Polyester polyols with increased clarity

#128
20170327663
2017-11-16

Reactor for continuously treating polymeric material

#129
20170284021
2017-10-05

Method for recovering pulp fiber from used sanitary product and recycled pulp obtained thereby

#130
20170246839
2017-08-31

Methods of producing foam structures from recycled metallized polyolefin material

#131
20170240717
2017-08-24

On demand radiation induced constructive and deconstructive chemical reactions

#132
20170190865
2017-07-06

Single and twin screw extruders with ultrasound horns for decrosslinking and devulcanization

#133
20170144127
2017-05-25

DEPOLYMERIZATION PROCESSES, APPARATUSES AND CATALYSTS FOR USE IN CONNECTION THEREWITH

#134
20170107347
2017-04-20

Process for devulcanizing rubber

#135
20170058095
2017-03-02

Degassing method, degassing device and use of screw elements

#136
20170037216
2017-02-09

Single-screw extrusion desulfurization and post-processing system, and method for preparing reclaimed rubber

#137
20170009044
2017-01-12

Method for producing devulcanized rubber and an apparatus therefor

#138
20160362534
2016-12-15

On demand radiation induced constructive and deconstructive chemical reactions

#139
20160347926
2016-12-01

Re-processed rubber and a method for producing same

#140
20160325251
2016-11-10

Dual vessel reactor

#141
20160272778
2016-09-22

Automatic devulcanizing and plasticizing device and method for using same

#142
20160222184
2016-08-04

Apparatus for recycling waste rubber

#143
20160082623
2016-03-24

SEPARATION DEVICE AND SEPARATION METHOD

#144
20160053070
2016-02-25

COMPOSITIONS AND METHODS FOR BIODEGRADING PLASTIC

#145
20150361374
2015-12-17

Catalytic depolymerisation of polymeric materials

#146
20150284541
2015-10-08

Processing device and processing method of fiber containing resin

#147
20150247020
2015-09-03

Method for producing devulcanized rubber and an apparatus therefor

#148
20150247018
2015-09-03

BIODEGRADATION OF PETROLEUM-BASED PLASTICS

#149
20150218335
2015-08-06

Degassing method, degassing device and use of screw elements

#150
20150191578
2015-07-09

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

#151
20150166759
2015-06-18

Process for regenerating sulfur-crosslinked rubber vulcanizates to give regenerates

#152
20150148435
2015-05-28

Method of devulcanizing vulcanized rubber

#153
20140323679
2014-10-30

Polymer raw material and polymer material

#154
20140186233
2014-07-03

Dust separating and carrier returning device

#155
20140163129
2014-06-12

Single and twin screw extruders with ultrasound horns for decrosslinking and devulcanization

#156
20140155503
2014-06-05

Closed-loop recycled polyurethane foam, methods of manufacture and products therefrom

#157
20140128535
2014-05-08

Methods of functionalizing reclaimed elastomer material and compositions comprising the same

#158
20130259762
2013-10-03

Devulcanization of rubber and other elastomers

#159
20130253081
2013-09-26

Devulcanization of rubber and other elastomers

#160
20130165710
2013-06-27

Method and apparatus for microwave depolymerization of hydrocarbon feedstocks

#161
20130137786
2013-05-30

Process for recycling and de-vulcanizing rubber

#162
20130056987
2013-03-07

Method and apparatus for microwave reduction of organic compounds

#163
20130046034
2013-02-21

Control of the melt flow rate of polyolefin mixtures recovered from post-consumer durable goods

#164
20130030088
2013-01-31

Method for producing rubberized concrete using waste rubber tires

#165
20130023639
2013-01-24

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

#166
20130005841
2013-01-03

Closed-loop recycled polyurethane foam, methods of manufacture and products therefrom

#167
20120252910
2012-10-04

Method for producing improved rubberized concrete using waste rubber tires

#168
20120217149
2012-08-30

DECOMPOSITION OF WASTE PLASTICS

#169
20120138601
2012-06-07

Method and Apparatus for Microwave Depolymerization of Hydrocarbon Feedstocks

#170
20120004331
2012-01-05

AUTOMATIC RUBBER POWDER PLASTICIZING PROCESS AND APPARATUS THEREOF

#171
20110269855
2011-11-03

Devulcanization of rubber and other elastomers

#172
20110212003
2011-09-01

Reactor and reactor system for high temperature and high pressure reactions

#173
20110178191
2011-07-21

Devulcanization of rubber and other elastomers

#174
20110048916
2011-03-03

Method and apparatus for microwave reduction of organic compounds

#175
20110041391
2011-02-24

Process for recycling waste materials

#176
20110015350
2011-01-20

Methods of making reversible crosslinked polymers and related methods

#177
20110015284
2011-01-20

Rubber de-vulcanisation

#178
20100133088
2010-06-03

METHOD FOR THE CHEMICAL DEPOLYMERIZATION OF WASTE POLYETHYLENE TEREPHTHALATE

#179
20100113705
2010-05-06

Dual vessel reactor

#180
20090211892
2009-08-27

PYROLYSIS SYSTEM FOR WASTE RUBBER

#181
20090203807
2009-08-13

Rubber de-vulcanisation using rapid decompression of supercritical fluid

#182
20090197763
2009-08-06

Aromatic block copolymer, decomposition method thereof and analysis method using the decomposition method

#183
20090149679
2009-06-11

Depolymerization of fluoropolymers

#184
20090014311
2009-01-15

APPARATUS FOR AND METHOD OF TREATING WASTE CONTAINING PLASTIC MATERIAL

#185
20070262031
2007-11-15

Industrial Process for Recycling Waste Its Applications and Products Obtained

#186
20070249887
2007-10-25

Apparatus of catalyst-circulation type for decomposing waste plastics and organics, and system thereof

#187
20070179332
2007-08-02

Method of processing multicomponent, composite and combined materials and use of so separated components

#188
20070102279
2007-05-10

Method and apparatus for microwave reduction of organic compounds

#189
20070099285
2007-05-03

Urethane-bond-degrading bacteria

#190
20060116431
2006-06-01

Catalytic devulcanization of rubber

#191
20060030675
2006-02-09

Recyclable polymer and process for production thereof

#192
20050203277
2005-09-15

Recycled method for a wasted polyester and reclaimed materials thereof

#193
20050037199
2005-02-17

Powder rubber subjected to treatment of making unevenness on surface thereof and rubber composition using the same and tire

#194
20050009935
2005-01-13

Method and instrument of polymer processing treatment

#195
14038954
2017-01-31

Process for devulcanizing rubber