MD1369C2 - Procedeu şi compoziţie pentru regenerarea materialelor elastomerice, procedeu de fabricare a articolelor din aceste materiale - Google Patents
Procedeu şi compoziţie pentru regenerarea materialelor elastomerice, procedeu de fabricare a articolelor din aceste materiale Download PDFInfo
- Publication number
- MD1369C2 MD1369C2 MD95-0371A MD950371A MD1369C2 MD 1369 C2 MD1369 C2 MD 1369C2 MD 950371 A MD950371 A MD 950371A MD 1369 C2 MD1369 C2 MD 1369C2
- Authority
- MD
- Moldova
- Prior art keywords
- vulcanized
- mixture
- elastomeric materials
- sulphur
- break
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 10
- 239000000463 material Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000000126 substance Substances 0.000 abstract 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 3
- 239000005864 Sulphur Substances 0.000 abstract 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical class [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 2
- 239000013536 elastomeric material Substances 0.000 abstract 2
- 238000004073 vulcanization Methods 0.000 abstract 2
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000012190 activator Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- CKQVRZJOMJRTOY-UHFFFAOYSA-N octadecanoic acid;propane-1,2,3-triol Chemical compound OCC(O)CO.CCCCCCCCCCCCCCCCCC(O)=O CKQVRZJOMJRTOY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004636 vulcanized rubber Substances 0.000 abstract 1
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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI9401654 | 1994-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD1369B2 MD1369B2 (en) | 1999-12-31 |
| MD1369C2 true MD1369C2 (ro) | 2000-11-30 |
Family
ID=19749697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD95-0371A MD1369C2 (ro) | 1994-06-25 | 1995-06-26 | Procedeu şi compoziţie pentru regenerarea materialelor elastomerice, procedeu de fabricare a articolelor din aceste materiale |
Country Status (8)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012108096A1 (de) * | 2012-08-31 | 2014-03-06 | Continental Reifen Deutschland Gmbh | Verfahren zur Regenerierung von schwefelvernetzten Gummivulkanisaten zu Regeneraten |
| KR101967451B1 (ko) | 2016-11-17 | 2019-04-10 | 주식회사 남명 | 에틸렌-프로필렌 고무(ｅｐｄｍ) 폐스크랩과 폐섬유를 이용한 복합 성형방법 |
| FR3092836B1 (fr) | 2019-02-19 | 2023-04-21 | Centre Nat Rech Scient | Synthèse de polymères fonctionnalisés par dévulcanisation à partir de déchets contenant des élastomères. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU956297A1 (ru) * | 1981-03-27 | 1982-09-07 | Ярославский политехнический институт | Способ измельчени резин |
| SU1620454A1 (ru) * | 1987-07-13 | 1991-01-15 | Предприятие П/Я А-3832 | Композици дл получени регенерата |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4211676A (en) * | 1977-06-07 | 1980-07-08 | Bridgestone Tire Company Limited | Process for reclaiming scrap vulcanized rubber |
| SU1666479A1 (ru) * | 1988-05-20 | 1991-07-30 | Ярославский политехнический институт | Вулканизуема резинова смесь |
-
1994
- 1994-10-24 CA CA 2134186 patent/CA2134186A1/en not_active Abandoned
- 1994-11-03 CN CN94113887A patent/CN1118791A/zh active Pending
-
1995
- 1995-03-22 TW TW84102803A patent/TW289026B/zh active
- 1995-06-02 KR KR1019950014575A patent/KR100386192B1/ko not_active Expired - Fee Related
- 1995-06-23 RU RU95110768A patent/RU2219199C2/ru not_active IP Right Cessation
- 1995-06-26 ZA ZA955284A patent/ZA955284B/xx unknown
- 1995-06-26 MD MD95-0371A patent/MD1369C2/ro unknown
- 1995-07-27 TR TR95/00909A patent/TR199500909A2/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU956297A1 (ru) * | 1981-03-27 | 1982-09-07 | Ярославский политехнический институт | Способ измельчени резин |
| SU1620454A1 (ru) * | 1987-07-13 | 1991-01-15 | Предприятие П/Я А-3832 | Композици дл получени регенерата |
Also Published As
| Publication number | Publication date |
|---|---|
| TR199500909A2 (tr) | 1997-03-21 |
| KR960000979A (ko) | 1996-01-25 |
| RU2219199C2 (ru) | 2003-12-20 |
| MD1369B2 (en) | 1999-12-31 |
| TW289026B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1996-10-21 |
| KR100386192B1 (ko) | 2003-08-09 |
| CA2134186A1 (en) | 1995-12-26 |
| RU95110768A (ru) | 1997-05-10 |
| ZA955284B (en) | 1996-12-27 |
| CN1118791A (zh) | 1996-03-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PD99 | Pending application |