CN1771286A - 橡胶还原 - Google Patents
橡胶还原 Download PDFInfo
- Publication number
- CN1771286A CN1771286A CNA038264951A CN03826495A CN1771286A CN 1771286 A CN1771286 A CN 1771286A CN A038264951 A CNA038264951 A CN A038264951A CN 03826495 A CN03826495 A CN 03826495A CN 1771286 A CN1771286 A CN 1771286A
- Authority
- CN
- China
- Prior art keywords
- rubber
- solvent
- temperature
- tire
- hydrocarbon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 124
- 239000005060 rubber Substances 0.000 title claims abstract description 124
- 230000009467 reduction Effects 0.000 title description 8
- 238000000034 method Methods 0.000 claims abstract description 89
- 239000002904 solvent Substances 0.000 claims abstract description 66
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 62
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 61
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 23
- 239000007790 solid phase Substances 0.000 claims abstract description 19
- 230000001603 reducing effect Effects 0.000 claims abstract description 17
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 10
- 229920003051 synthetic elastomer Polymers 0.000 claims abstract description 10
- 239000005061 synthetic rubber Substances 0.000 claims abstract description 8
- 239000006229 carbon black Substances 0.000 claims description 36
- 238000006477 desulfuration reaction Methods 0.000 claims description 22
- 230000023556 desulfurization Effects 0.000 claims description 22
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229910052717 sulfur Inorganic materials 0.000 claims description 7
- 239000011593 sulfur Substances 0.000 claims description 7
- 239000003960 organic solvent Substances 0.000 claims description 6
- 238000005987 sulfurization reaction Methods 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 1
- 239000004636 vulcanized rubber Substances 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 36
- 238000006243 chemical reaction Methods 0.000 description 34
- 238000005516 engineering process Methods 0.000 description 24
- 239000002994 raw material Substances 0.000 description 16
- 239000007787 solid Substances 0.000 description 10
- 239000005864 Sulphur Substances 0.000 description 9
- 230000002829 reductive effect Effects 0.000 description 9
- 244000043261 Hevea brasiliensis Species 0.000 description 8
- 239000012634 fragment Substances 0.000 description 8
- 229920003052 natural elastomer Polymers 0.000 description 8
- 229920001194 natural rubber Polymers 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000035484 reaction time Effects 0.000 description 6
- 229920003048 styrene butadiene rubber Polymers 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical group C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 5
- 239000003610 charcoal Substances 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000002174 Styrene-butadiene Substances 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 238000000197 pyrolysis Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000000638 solvent extraction Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 2
- 229920005683 SIBR Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical class CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000012489 doughnuts Nutrition 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 238000010058 rubber compounding Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- ROGIWVXWXZRRMZ-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1 ROGIWVXWXZRRMZ-UHFFFAOYSA-N 0.000 description 1
- 229920013649 Paracril Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920005557 bromobutyl Polymers 0.000 description 1
- VLLYOYVKQDKAHN-UHFFFAOYSA-N buta-1,3-diene;2-methylbuta-1,3-diene Chemical compound C=CC=C.CC(=C)C=C VLLYOYVKQDKAHN-UHFFFAOYSA-N 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229920005556 chlorobutyl Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000012691 depolymerization reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- MAHNFPMIPQKPPI-UHFFFAOYSA-N disulfur Chemical compound S=S MAHNFPMIPQKPPI-UHFFFAOYSA-N 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000012667 polymer degradation Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 235000019633 pungent taste Nutrition 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000010920 waste tyre Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
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
- C08J11/14—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 steam or water
-
- 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
- C08J11/22—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 oxygen-containing compounds
- C08J11/24—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 oxygen-containing compounds containing hydroxyl groups
-
- 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)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Description
实施例 | 温度(℃) | 持续时间(小时) | 收率(%) |
1 | 260 | 1 | 100 |
2 | 270 | 1 | 100 |
3 | 280 | 1 | 100 |
4 | 290 | 1 | 100 |
5 | 290 | 5 | 100 |
6 | 300 | 1 | 100 |
7 | 300 | 1 | 100 |
8 | 320 | 1 | 95 |
9 | 320 | 5 | 86 |
10 | 330 | 5 | 78 |
11 | 340 | 5 | 63 |
12 | 350 | 5 | 50 |
13 | 360 | 5 | 45 |
14 | 370 | 5 | 44 |
实施例 | 温度(℃) | 持续时间(小时) | 脱硫(%) |
1 | 260 | 1 | <1 |
2 | 270 | 1 | <1 |
3 | 280 | 1 | 3 |
4 | 290 | 1 | 31 |
5 | 290 | 5 | 100 |
6 | 300 | 1 | 100 |
7 | 300 | 1 | 100 |
8 | 320 | 1 | 100 |
9 | 320 | 5 | 100 |
10 | 330 | 5 | 100 |
实施例 | 温度(℃) | 持续时间(小时) | 分子量(重均) |
4 | 290 | 1 | 98,000 |
6 | 300 | 1 | 99,000 |
7 | 300 | 1 | 102,200 |
8 | 320 | 1 | 43,600 |
10 | 330 | 5 | 11,900 |
Claims (23)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2426253 CA2426253A1 (en) | 2003-04-22 | 2003-04-22 | Rubber reduction |
CA2,426,253 | 2003-04-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1771286A true CN1771286A (zh) | 2006-05-10 |
CN100375758C CN100375758C (zh) | 2008-03-19 |
Family
ID=33163782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038264951A Expired - Fee Related CN100375758C (zh) | 2003-04-22 | 2003-09-18 | 橡胶还原 |
Country Status (15)
Country | Link |
---|---|
US (1) | US7166658B2 (zh) |
EP (1) | EP1618140B1 (zh) |
JP (1) | JP4708033B2 (zh) |
CN (1) | CN100375758C (zh) |
AT (1) | ATE514737T1 (zh) |
AU (1) | AU2003266892B2 (zh) |
BR (1) | BR0318265B1 (zh) |
CA (1) | CA2426253A1 (zh) |
CY (1) | CY1111794T1 (zh) |
DK (1) | DK1618140T3 (zh) |
ES (1) | ES2367017T3 (zh) |
MX (1) | MXPA05011337A (zh) |
PT (1) | PT1618140E (zh) |
SI (1) | SI1618140T1 (zh) |
WO (1) | WO2004094513A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103073741A (zh) * | 2012-12-26 | 2013-05-01 | 南京工业大学 | 一种亚临界水挤出法应力诱导硫化橡胶粉脱硫化反应的方法 |
CN102272210B (zh) * | 2008-10-31 | 2013-12-25 | 鲁布雷科股份有限公司 | 分离脱硫橡胶 |
CN112917740A (zh) * | 2021-01-28 | 2021-06-08 | 张春瑞 | 一种废旧橡胶回收用均匀受热软化处理装置 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2541035A1 (en) * | 2006-03-27 | 2007-09-27 | Brian H. Harrison | Reactor for rubber reduction |
US7626062B2 (en) * | 2007-07-31 | 2009-12-01 | Carner William E | System and method for recycling plastics |
FR2946054B1 (fr) * | 2009-06-02 | 2012-09-28 | Alfyma Ind | Procede de transformation de granulats de caoutchouc pour produire du carbonisat semi-actif et du plastifiant. |
CN104650932A (zh) | 2009-10-14 | 2015-05-27 | 瑞克莱姆股份有限公司 | 热解工艺和产物 |
CA2843684A1 (en) | 2010-08-13 | 2012-02-16 | Tufts University | Compositions, kits and methods for treatment of macular degeneration using soluble membrane-independent cd59 protein |
EP2925810B1 (en) * | 2012-11-27 | 2019-09-04 | Brian H. Harrison | Vulcanized rubber conversion |
CN104924488A (zh) * | 2015-03-28 | 2015-09-23 | 安徽微威胶件集团有限公司 | 一种发动机橡胶垫块的制造工艺 |
US10087301B2 (en) | 2015-07-10 | 2018-10-02 | Rubreco Inc. | Dewatering devulcanized rubber |
US11377524B2 (en) | 2017-07-31 | 2022-07-05 | Rubreco, Inc. | Vent cleaning of rubber molds |
US20190047182A1 (en) | 2017-08-10 | 2019-02-14 | Avonisys Ag | Methods and systems for rubber removal from vulcanization molds |
CN110591149A (zh) * | 2019-09-05 | 2019-12-20 | 江苏睿博环保设备有限公司 | 一种仅用水为助剂的硫化胶粉脱硫方法 |
EP4116336A1 (en) | 2021-07-09 | 2023-01-11 | The Goodyear Tire & Rubber Company | Rubber product devulcanization method and product |
NL2029863B1 (en) * | 2021-11-23 | 2023-06-15 | Atlantis Rubber Powders B V | A process for devulcanizing tyre rubber particles |
Family Cites Families (89)
Publication number | Priority date | Publication date | Assignee | Title |
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DE9910C (de) | 1900-01-01 | L. HEYER in Berlin SO., Oranienstrafse 183 | Verfahren zur Wiedergewinnung des Gummis aus gebrauchtem vulkanisirtem Gummi | |
US29717A (en) | 1860-08-21 | albert c | ||
US25160A (en) | 1859-08-16 | Improvement in restoring waste vulcanized rubber | ||
US425896A (en) | 1890-04-15 | Art of reclaiming rubber from waste rubber stock | ||
US419697A (en) | 1890-01-21 | Process of reclaiming rubber from waste-rubber goods | ||
US420820A (en) | 1890-02-04 | Process of restoring rubber | ||
US226070A (en) | 1880-03-30 | Heyeb | ||
US19172A (en) | 1858-01-19 | Improvement in restoring waste vulcanized rubber | ||
US22217A (en) | 1858-11-30 | Improvement in restoring waste vulcanized rubber | ||
US23805A (en) | 1859-04-26 | Improvement in restoring waste rubber | ||
US23740A (en) | 1859-04-19 | Improvement in restoring waste vulcanized rubber | ||
US1169437A (en) | 1914-06-13 | 1916-01-25 | Gray Staunton | Process of devulcanizing rubber. |
GB122249A (en) | 1918-01-17 | 1919-01-17 | Dunlop Rubber Co | An Improved Method of Reclaiming Rubber and Apparatus therefor. |
FR513617A (fr) | 1920-03-26 | 1921-02-19 | Odilon Rodolphe Bouvery | Procédé de régénération des caoutchoucs vulcanisés ou non, usagés ou non et de leurs déchets et les applications de ce procédé à toutes les branches des industries des caoutchoucs naturels ou vulcanisés et de la gutta-percha |
US1963943A (en) | 1930-05-31 | 1934-06-19 | Xylos Rubber Company | Process for disintegrating and devulcanizing rubber scrap |
NL46578C (zh) | 1935-02-14 | 1900-01-01 | ||
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US2313146A (en) | 1940-11-20 | 1943-03-09 | Hirschberger Jakob | Method for reclaiming or regenerating rubber from rubber waste products |
US2317491A (en) | 1941-04-01 | 1943-04-27 | Solakian Haig | Reclaiming of rubber |
US2391714A (en) | 1941-09-26 | 1945-12-25 | Us Rubber Co | Process of reclaiming waste polychloroprenes |
US2794006A (en) | 1955-01-10 | 1957-05-28 | Hercules Powder Co Ltd | Pan process of reclaiming rubber |
NL281772A (zh) | 1961-09-01 | 1900-01-01 | ||
BE626946A (zh) | 1962-01-09 | 1900-01-01 | ||
GB1384555A (en) | 1971-12-20 | 1975-02-19 | Coal Industry Patents Ltd | Method of degrading rubber to produce useful materials |
DE2205001C2 (de) | 1972-02-03 | 1974-02-21 | Ruhrchemie Ag, 4200 Oberhausenholten | Verfahren zur thermischen Aufbereitung von Abfällen aus Kunststoff und Kautschuk |
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IT1012342B (it) | 1974-05-14 | 1977-03-10 | Boccoli T | Procedimento di rigenerazione dei cascami di gomma vulcanizzati e apparecchio per attuarlo |
US4104205A (en) | 1976-01-06 | 1978-08-01 | The Goodyear Tire & Rubber Company | Microwave devulcanization of rubber |
UST965002I4 (en) | 1976-07-27 | 1977-12-06 | The Firestone Tire & Rubber Company | Steam treatment of vulcanized-scrap-rubber pyrolysis char |
DE2716957A1 (de) | 1977-04-16 | 1978-10-19 | Siegenia Frank Kg | Daemmstoff-, insbesondere schaumstoff-formkoerper |
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DE4411483C2 (de) | 1993-04-01 | 2002-10-24 | Nakamichi Yamasaki | Verfahren zur Entschwefelung von schwefelhaltigen Zusammensetzungen durch hydrothermale Reaktion |
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- 2003-04-22 CA CA 2426253 patent/CA2426253A1/en not_active Abandoned
- 2003-09-18 BR BR0318265A patent/BR0318265B1/pt not_active IP Right Cessation
- 2003-09-18 EP EP20030747773 patent/EP1618140B1/en not_active Expired - Lifetime
- 2003-09-18 DK DK03747773T patent/DK1618140T3/da active
- 2003-09-18 AT AT03747773T patent/ATE514737T1/de active
- 2003-09-18 JP JP2004571016A patent/JP4708033B2/ja not_active Expired - Fee Related
- 2003-09-18 CN CNB038264951A patent/CN100375758C/zh not_active Expired - Fee Related
- 2003-09-18 PT PT03747773T patent/PT1618140E/pt unknown
- 2003-09-18 US US10/666,976 patent/US7166658B2/en not_active Expired - Lifetime
- 2003-09-18 SI SI200332013T patent/SI1618140T1/sl unknown
- 2003-09-18 WO PCT/CA2003/001421 patent/WO2004094513A1/en active Application Filing
- 2003-09-18 MX MXPA05011337A patent/MXPA05011337A/es active IP Right Grant
- 2003-09-18 AU AU2003266892A patent/AU2003266892B2/en not_active Ceased
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102272210B (zh) * | 2008-10-31 | 2013-12-25 | 鲁布雷科股份有限公司 | 分离脱硫橡胶 |
CN103073741A (zh) * | 2012-12-26 | 2013-05-01 | 南京工业大学 | 一种亚临界水挤出法应力诱导硫化橡胶粉脱硫化反应的方法 |
CN103073741B (zh) * | 2012-12-26 | 2015-02-18 | 南京工业大学 | 一种亚临界水挤出法应力诱导硫化橡胶粉脱硫化反应的方法 |
CN112917740A (zh) * | 2021-01-28 | 2021-06-08 | 张春瑞 | 一种废旧橡胶回收用均匀受热软化处理装置 |
Also Published As
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US20040214906A1 (en) | 2004-10-28 |
CY1111794T1 (el) | 2015-10-07 |
AU2003266892B2 (en) | 2010-06-03 |
WO2004094513A1 (en) | 2004-11-04 |
BR0318265A (pt) | 2006-05-23 |
US7166658B2 (en) | 2007-01-23 |
DK1618140T3 (da) | 2011-07-25 |
EP1618140B1 (en) | 2011-06-29 |
CA2426253A1 (en) | 2004-10-22 |
JP4708033B2 (ja) | 2011-06-22 |
ATE514737T1 (de) | 2011-07-15 |
JP2006524266A (ja) | 2006-10-26 |
BR0318265B1 (pt) | 2013-05-14 |
PT1618140E (pt) | 2011-08-01 |
CN100375758C (zh) | 2008-03-19 |
AU2003266892A1 (en) | 2004-11-19 |
ES2367017T3 (es) | 2011-10-27 |
MXPA05011337A (es) | 2006-03-08 |
SI1618140T1 (sl) | 2011-10-28 |
EP1618140A1 (en) | 2006-01-25 |
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