SG11201402537QA - Method of devulcanizing a cross-linked elastomeric material - Google Patents
Method of devulcanizing a cross-linked elastomeric materialInfo
- Publication number
- SG11201402537QA SG11201402537QA SG11201402537QA SG11201402537QA SG11201402537QA SG 11201402537Q A SG11201402537Q A SG 11201402537QA SG 11201402537Q A SG11201402537Q A SG 11201402537QA SG 11201402537Q A SG11201402537Q A SG 11201402537QA SG 11201402537Q A SG11201402537Q A SG 11201402537QA
- Authority
- SG
- Singapore
- Prior art keywords
- devulcanizing
- cross
- elastomeric material
- linked elastomeric
- linked
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—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
- C08J11/18—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 by treatment with organic material
- C08J11/28—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 by treatment with organic material by treatment with organic compounds containing nitrogen, sulfur or phosphorus
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/08—Depolymerisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2319/00—Characterised by the use of rubbers not provided for in groups C08J2307/00 - C08J2317/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2321/00—Characterised by the use of unspecified rubbers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/304,509 US8673989B2 (en) | 2011-11-25 | 2011-11-25 | Method of devulcanizing a cross-linked elastomeric material |
| PCT/CA2012/001063 WO2013075216A1 (en) | 2011-11-25 | 2012-11-19 | Method of devulcanizing a cross-linked elastomeric material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201402537QA true SG11201402537QA (en) | 2014-09-26 |
Family
ID=48467424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201402537QA SG11201402537QA (en) | 2011-11-25 | 2012-11-19 | Method of devulcanizing a cross-linked elastomeric material |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US8673989B2 (en) |
| EP (1) | EP2782958B1 (en) |
| JP (1) | JP6232381B2 (en) |
| KR (1) | KR102049127B1 (en) |
| CN (1) | CN104105751B (en) |
| AU (1) | AU2012343295A1 (en) |
| BR (1) | BR112014012566B1 (en) |
| CA (1) | CA2856319C (en) |
| DK (1) | DK2782958T3 (en) |
| ES (1) | ES2607779T3 (en) |
| HR (1) | HRP20161695T1 (en) |
| HU (1) | HUE031148T2 (en) |
| IN (1) | IN2014MN00960A (en) |
| LT (1) | LT2782958T (en) |
| MX (1) | MX347891B (en) |
| PL (1) | PL2782958T3 (en) |
| PT (1) | PT2782958T (en) |
| RS (1) | RS55504B1 (en) |
| SG (1) | SG11201402537QA (en) |
| SI (1) | SI2782958T1 (en) |
| WO (1) | WO2013075216A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12247098B2 (en) | 2018-04-21 | 2025-03-11 | Natural Fiber Welding, Inc. | Curative |
| US11542365B2 (en) | 2018-04-21 | 2023-01-03 | Natural Fiber Welding, Inc. | Curative |
| EP3784716A4 (en) | 2018-04-21 | 2022-03-02 | Natural Fiber Welding, Inc. | HARDENING AGENT |
| US10882951B2 (en) | 2018-04-21 | 2021-01-05 | Natural Fiber Welding, Inc. | Curative and method |
| FR3144137A1 (en) | 2022-12-27 | 2024-06-28 | Compagnie Generale Des Etablissements Michelin | Process for devulcanizing rubber chips from vehicle tires |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2494593A (en) | 1947-09-20 | 1950-01-17 | U S Rubber Reclaiming Company | Reclaiming rubber |
| JPS5385841A (en) * | 1976-12-31 | 1978-07-28 | Aichi Kougiyou Daigaku | Plasticizing method of vulcanized rubber composition |
| US4211676A (en) | 1977-06-07 | 1980-07-08 | Bridgestone Tire Company Limited | Process for reclaiming scrap vulcanized rubber |
| US5883140A (en) | 1993-12-06 | 1999-03-16 | National Rubber L.L.C. | Process for regeneration of rubber |
| US5770632A (en) | 1994-06-25 | 1998-06-23 | Sekhar; Balachandra Chakkinggal | Reclaiming of elastomeric materials |
| JPH0841107A (en) * | 1994-06-25 | 1996-02-13 | Sti K Polymers Sdn Bhd | Method for recycling used vulcanized elastomer material and composition for recycling |
| US5510419A (en) | 1994-09-16 | 1996-04-23 | National Rubber Technology Inc. | Polymer-modified rubber composition |
| US5597851A (en) * | 1995-09-14 | 1997-01-28 | Battelle Memorial Institute | Method for the addition of vulcanized waste rubber to virgin rubber products |
| JPH11207742A (en) * | 1998-01-26 | 1999-08-03 | Japan Steel Works Ltd:The | Method and apparatus for producing recycled rubber |
| US6632918B1 (en) * | 1999-06-08 | 2003-10-14 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Method of reclaiming crosslinked rubber |
| US6590042B1 (en) | 2000-10-06 | 2003-07-08 | Ying Tang | Recycled rubber processing and performance enhancement |
| GB0119102D0 (en) | 2001-08-03 | 2001-09-26 | Watson Brown Hsm Ltd | Treatment of cross-linked elastomers |
| JP2004536956A (en) * | 2001-08-08 | 2004-12-09 | ザ フルフォード グループ インコーポレーティッド | Method for recycling scrap-derived rubber |
| GB0202065D0 (en) | 2002-01-30 | 2002-03-13 | Watson Brown Hsm Ltd | Mixing |
| CN1268672C (en) * | 2002-05-19 | 2006-08-09 | 周一玲 | Regeneration method for waste butylchloride rubber |
| JP2004263041A (en) * | 2003-02-28 | 2004-09-24 | Yokohama Rubber Co Ltd:The | Decomposition method of vulcanized rubber, decomposed rubber recovered by it, and decomposed rubber composition containing the decomposed rubber |
| US7425584B2 (en) * | 2004-11-29 | 2008-09-16 | Alberta Research Council | Catalytic devulcanization of rubber |
| US8304458B2 (en) | 2008-08-18 | 2012-11-06 | Innovert Investments A.L. Ltd | Method and chemical composition for reclaiming of cured elastomer materials |
| US9193853B2 (en) | 2010-06-08 | 2015-11-24 | Appia, Llc | Method of microbial and/or enzymatic devulcanization of rubber |
| CA2805229C (en) | 2010-07-14 | 2018-03-27 | U.B.Q. Materials Ltd. | Composite material from waste and at least one element of vulcanized rubber and tire cords |
-
2011
- 2011-11-25 US US13/304,509 patent/US8673989B2/en active Active
-
2012
- 2012-11-19 MX MX2014006236A patent/MX347891B/en active IP Right Grant
- 2012-11-19 KR KR1020147017356A patent/KR102049127B1/en active Active
- 2012-11-19 LT LTEP12852015.2T patent/LT2782958T/en unknown
- 2012-11-19 DK DK12852015.2T patent/DK2782958T3/en active
- 2012-11-19 SG SG11201402537QA patent/SG11201402537QA/en unknown
- 2012-11-19 AU AU2012343295A patent/AU2012343295A1/en not_active Abandoned
- 2012-11-19 PT PT128520152T patent/PT2782958T/en unknown
- 2012-11-19 RS RS20161063A patent/RS55504B1/en unknown
- 2012-11-19 ES ES12852015.2T patent/ES2607779T3/en active Active
- 2012-11-19 PL PL12852015T patent/PL2782958T3/en unknown
- 2012-11-19 JP JP2014542649A patent/JP6232381B2/en active Active
- 2012-11-19 CN CN201280057618.0A patent/CN104105751B/en active Active
- 2012-11-19 EP EP12852015.2A patent/EP2782958B1/en active Active
- 2012-11-19 SI SI201230786A patent/SI2782958T1/en unknown
- 2012-11-19 CA CA2856319A patent/CA2856319C/en active Active
- 2012-11-19 HR HRP20161695TT patent/HRP20161695T1/en unknown
- 2012-11-19 WO PCT/CA2012/001063 patent/WO2013075216A1/en not_active Ceased
- 2012-11-19 HU HUE12852015A patent/HUE031148T2/en unknown
- 2012-11-19 BR BR112014012566-0A patent/BR112014012566B1/en active IP Right Grant
-
2014
- 2014-05-21 IN IN960MUN2014 patent/IN2014MN00960A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR102049127B1 (en) | 2019-11-26 |
| PL2782958T3 (en) | 2017-05-31 |
| EP2782958A1 (en) | 2014-10-01 |
| RS55504B1 (en) | 2017-05-31 |
| US20130137785A1 (en) | 2013-05-30 |
| EP2782958A4 (en) | 2014-11-05 |
| HRP20161695T1 (en) | 2017-02-24 |
| SI2782958T1 (en) | 2017-02-28 |
| CN104105751A (en) | 2014-10-15 |
| BR112014012566B1 (en) | 2020-10-13 |
| KR20140118999A (en) | 2014-10-08 |
| LT2782958T (en) | 2017-02-27 |
| HUE031148T2 (en) | 2017-07-28 |
| US8673989B2 (en) | 2014-03-18 |
| CA2856319C (en) | 2015-06-02 |
| JP6232381B2 (en) | 2017-11-15 |
| AU2012343295A1 (en) | 2014-06-12 |
| MX2014006236A (en) | 2015-03-03 |
| CA2856319A1 (en) | 2013-05-30 |
| IN2014MN00960A (en) | 2015-04-24 |
| CN104105751B (en) | 2017-05-24 |
| WO2013075216A1 (en) | 2013-05-30 |
| HK1203080A1 (en) | 2015-10-16 |
| JP2015502426A (en) | 2015-01-22 |
| PT2782958T (en) | 2016-12-27 |
| MX347891B (en) | 2017-05-18 |
| BR112014012566A2 (en) | 2017-06-13 |
| EP2782958B1 (en) | 2016-09-21 |
| DK2782958T3 (en) | 2017-01-16 |
| ES2607779T3 (en) | 2017-04-04 |
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