BRPI0812146A2 - Processo, mistura, utilização da mistura, borracha sintética - Google Patents
Processo, mistura, utilização da mistura, borracha sintéticaInfo
- Publication number
- BRPI0812146A2 BRPI0812146A2 BRPI0812146-0A2A BRPI0812146A BRPI0812146A2 BR PI0812146 A2 BRPI0812146 A2 BR PI0812146A2 BR PI0812146 A BRPI0812146 A BR PI0812146A BR PI0812146 A2 BRPI0812146 A2 BR PI0812146A2
- Authority
- BR
- Brazil
- Prior art keywords
- mix
- synthetic rubber
- synthetic
- rubber
- Prior art date
Links
- 229920003051 synthetic elastomer Polymers 0.000 title 1
- 239000005061 synthetic rubber Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
- C07C321/02—Thiols having mercapto groups bound to acyclic carbon atoms
- C07C321/04—Thiols having mercapto groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
- C07C319/04—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols by addition of hydrogen sulfide or its salts to unsaturated compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
- C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007024009.2 | 2007-05-22 | ||
| DE102007024009A DE102007024009A1 (de) | 2007-05-22 | 2007-05-22 | Mercaptangemisch |
| PCT/EP2008/056093 WO2008142037A2 (de) | 2007-05-22 | 2008-05-19 | Mercaptangemisch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0812146A2 true BRPI0812146A2 (pt) | 2014-11-18 |
| BRPI0812146B1 BRPI0812146B1 (pt) | 2019-03-19 |
Family
ID=39708606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0812146-0A BRPI0812146B1 (pt) | 2007-05-22 | 2008-05-19 | Processo, mistura, utilização da mistura, borracha sintética |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20080293902A1 (pt) |
| EP (1) | EP2162430B1 (pt) |
| JP (1) | JP5389017B2 (pt) |
| KR (1) | KR101180149B1 (pt) |
| CN (1) | CN101679230B (pt) |
| BR (1) | BRPI0812146B1 (pt) |
| CA (1) | CA2687564C (pt) |
| DE (1) | DE102007024009A1 (pt) |
| MX (1) | MX2009012553A (pt) |
| RU (1) | RU2491275C2 (pt) |
| WO (1) | WO2008142037A2 (pt) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007024008A1 (de) * | 2007-05-22 | 2008-11-27 | Lanxess Deutschland Gmbh | Nitrilkautschuke |
| WO2009095317A1 (de) * | 2008-01-29 | 2009-08-06 | Lanxess Deutschland Gmbh | Optional alkylthio-endgruppen enthaltende optional hydrierte nitrilkautschuke |
| US20110059279A1 (en) * | 2008-01-29 | 2011-03-10 | Lanxess Deutschland Gmbh | Nitrile rubbers which optionally contain alkylthio terminal groups and which are optionally hydrogenated |
| KR101233891B1 (ko) * | 2008-01-29 | 2013-02-15 | 란세스 도이치란트 게엠베하 | 알킬티오 말단기를 임의로 함유하고 임의로 수소화된 니트릴 고무 |
| EP2478021B8 (de) | 2009-09-17 | 2016-08-10 | ARLANXEO Deutschland GmbH | Nitrilkautschuke und deren herstellung in organischen lösungsmitteln |
| EP2423238A1 (de) | 2010-08-31 | 2012-02-29 | LANXESS Deutschland GmbH | Verfahren zur Herstellung von Nitrilkautschuken in organischen Lösungsmitteln |
| EP2423235A1 (de) * | 2010-08-31 | 2012-02-29 | LANXESS Deutschland GmbH | Verfahren zur Herstellung von Nitrilkautschuken in organischen Lösungsmitteln |
| ITMI20111170A1 (it) | 2011-06-27 | 2012-12-28 | Polimeri Europa Spa | "procedimento per la preparazione di gomme nitrile" |
| EP2554558A1 (de) | 2011-08-02 | 2013-02-06 | Lanxess Deutschland GmbH | Verfahren zur Herstellung von Nitrilkautschuken in organischen Lösungsmitteln |
| EP2610296A1 (de) | 2011-12-29 | 2013-07-03 | Lanxess Deutschland GmbH | Verfahren zur Herstellung von gereinigten Nitrilkautschuken |
| CN105555809B (zh) * | 2013-09-30 | 2018-01-23 | 日本瑞翁株式会社 | 腈共聚物橡胶及其制造方法 |
| EP2860196A1 (de) | 2013-10-14 | 2015-04-15 | LANXESS Deutschland GmbH | Nitrilkautschuke mit niedrigen Emissionswerten |
| RU2560173C2 (ru) * | 2013-10-15 | 2015-08-20 | Общество с ограниченной ответственностью "Научно-технический центр "Эльбрус" | Способ синтеза сополимеров акрилонитрила с контролем полидисперсности |
| WO2016166063A1 (de) * | 2015-04-13 | 2016-10-20 | Arlanxeo Deutschland Gmbh | Emissionsarme, nitrilkautschuke enthaltende pulverförmige mischungen |
| KR102122440B1 (ko) | 2017-08-30 | 2020-06-12 | 주식회사 엘지화학 | 공액디엔계 공중합체 제조방법, 이로부터 제조된 공액디엔계 공중합체 및 이를 포함하는 고무 조성물 |
| KR102807865B1 (ko) | 2022-03-10 | 2025-05-16 | 농업회사법인 (주) 화심두부 | 연질 및 반경질 비건 치즈 및 이의 제조방법 |
| KR20230133102A (ko) | 2022-03-10 | 2023-09-19 | 농업회사법인 (주) 화심두부 | 경질 비건 치즈 및 이의 제조방법 |
| US20250043036A1 (en) * | 2023-07-26 | 2025-02-06 | Chevron Phillips Chemical Company Lp | Chain Transfer Agents and Methods |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2434536A (en) | 1942-07-14 | 1948-01-13 | Standard Oil Dev Co | Emulsion polymerization process |
| US2434510A (en) * | 1943-01-20 | 1948-01-13 | Sharples Chemicals Inc | Condesation of olefinic compounds with hydrogen sulphide |
| US2481583A (en) * | 1943-12-30 | 1949-09-13 | Sharples Chemicals Inc | Condensation of olefinic compounds with hydrogen sulfide |
| US2468739A (en) * | 1943-12-30 | 1949-05-03 | Sharples Chemicals Inc | Condensation of olefinic compounds with hydrogen sulfide |
| US2443852A (en) * | 1944-08-22 | 1948-06-22 | Sharples Chemicals Inc | Condensation of olefinic compounds with hydrogen sulfide |
| US2531602A (en) | 1946-12-28 | 1950-11-28 | Pure Oil Co | Production of thioethers and/or mercaptans |
| GB823824A (en) | 1957-07-05 | 1959-11-18 | Ici Ltd | Process for the preparation of mercaptans |
| GB823823A (en) | 1957-07-05 | 1959-11-18 | Ici Ltd | Process for the preparation of mercaptans |
| US2951875A (en) | 1958-04-10 | 1960-09-06 | Pennsalt Chemicals Corp | Production of high molecular weight mercaptans |
| DE1199761B (de) | 1961-09-21 | 1965-09-02 | Bayer Ag | Verfahren zur Herstellung von Oligomeren des Isobutens |
| US3137735A (en) | 1961-10-20 | 1964-06-16 | Phillips Petroleum Co | Process for synthesis for mercaptans |
| DD137307A3 (de) | 1970-04-07 | 1979-08-29 | Wolfgang Cleve | Verfahren zur herstellung von tertiaeren mercaptanen |
| DD160222A3 (de) | 1970-04-07 | 1983-05-18 | Wolfgang Cleve | Verfahren zur herstellung von tertiaeren mercaptanen |
| FR2094239A5 (en) | 1970-06-15 | 1972-02-04 | Aquitaine Petrole | Mercaptans prodn in higher yield from hydrogen sulphide - and unsatd |
| SU518489A1 (ru) | 1974-03-22 | 1976-06-25 | Предприятие П/Я В-8585 | Способ получени высших третичных алкилмеркаптанов |
| US4102931A (en) | 1977-05-17 | 1978-07-25 | Pennwalt Corporation | Manufacture of tertiary mercaptans using zeolite catalysts |
| US4484451A (en) * | 1978-09-05 | 1984-11-27 | United Air Specialists, Inc. | Two-stage gas condenser with feedback cooling |
| FR2531426A1 (fr) | 1982-08-05 | 1984-02-10 | Elf Aquitaine | Procede de synthese de mercaptans a partir d'olefines et d'hydrogene sulfure, par catalyse heterogene |
| US4638093A (en) * | 1983-04-11 | 1987-01-20 | Shell Oil Company | Preparation of secondary thiols |
| FR2627183B1 (fr) | 1988-02-17 | 1991-04-19 | Elf Aquitaine | Perfectionnement a la synthese de mercaptans tertiaires a partir d'homopolymeres de l'isobutylene |
| JP3558096B2 (ja) | 1993-12-29 | 2004-08-25 | 日本ゼオン株式会社 | ２，２，４，６，６−ペンタメチルヘプタン−４−チオールの製造法 |
| JPH07316127A (ja) | 1994-03-31 | 1995-12-05 | Nippon Zeon Co Ltd | ２，２，４，６，６−ペンタメチルヘプタン−４−チオールの製造方法 |
| JP3587215B2 (ja) | 1994-03-31 | 2004-11-10 | 日本ゼオン株式会社 | ２，２，４，６，６−ペンタメチルヘプタン−４−チオールの製法 |
| RU2179173C1 (ru) * | 2001-05-24 | 2002-02-10 | Открытое акционерное общество "Воронежсинтезкаучук" | Способ получения каучуков |
| JP2003082036A (ja) * | 2001-09-14 | 2003-03-19 | Jsr Corp | シーリング材用共重合体ラテックス |
| CN1468872A (zh) * | 2002-07-17 | 2004-01-21 | 中国石油天然气集团公司 | 一种高门尼交联型的塑料改性用粉末丁腈橡胶的生产方法 |
| CN1244628C (zh) * | 2003-06-10 | 2006-03-08 | 江苏鑫丰塑业有限公司 | 改良的聚氯乙烯丁腈橡胶电缆料 |
| DE10340252A1 (de) | 2003-08-29 | 2005-03-24 | Basf Ag | tert.-Dodecylmercaptan |
| FR2866024A1 (fr) | 2004-02-06 | 2005-08-12 | Arkema | Procede de fabrication de dodecylmercaptans. |
-
2007
- 2007-05-22 DE DE102007024009A patent/DE102007024009A1/de not_active Withdrawn
-
2008
- 2008-02-14 US US12/030,971 patent/US20080293902A1/en not_active Abandoned
- 2008-05-19 KR KR1020097026655A patent/KR101180149B1/ko active Active
- 2008-05-19 MX MX2009012553A patent/MX2009012553A/es active IP Right Grant
- 2008-05-19 WO PCT/EP2008/056093 patent/WO2008142037A2/de not_active Ceased
- 2008-05-19 CA CA2687564A patent/CA2687564C/en active Active
- 2008-05-19 RU RU2009147301/04A patent/RU2491275C2/ru active
- 2008-05-19 JP JP2010508812A patent/JP5389017B2/ja active Active
- 2008-05-19 BR BRPI0812146-0A patent/BRPI0812146B1/pt active IP Right Grant
- 2008-05-19 EP EP08759722.5A patent/EP2162430B1/de active Active
- 2008-05-19 CN CN200880017033.XA patent/CN101679230B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2162430B1 (de) | 2016-11-30 |
| KR20100008798A (ko) | 2010-01-26 |
| MX2009012553A (es) | 2010-02-17 |
| EP2162430A2 (de) | 2010-03-17 |
| CA2687564C (en) | 2015-04-07 |
| CN101679230B (zh) | 2015-05-13 |
| DE102007024009A1 (de) | 2008-11-27 |
| RU2491275C2 (ru) | 2013-08-27 |
| US20080293902A1 (en) | 2008-11-27 |
| WO2008142037A2 (de) | 2008-11-27 |
| JP2010527956A (ja) | 2010-08-19 |
| BRPI0812146B1 (pt) | 2019-03-19 |
| CN101679230A (zh) | 2010-03-24 |
| KR101180149B1 (ko) | 2012-09-05 |
| WO2008142037A3 (de) | 2009-02-05 |
| JP5389017B2 (ja) | 2014-01-15 |
| CA2687564A1 (en) | 2008-11-27 |
| RU2009147301A (ru) | 2011-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25A | Requested transfer of rights approved |
Owner name: ARLANXEO DEUTSCHLAND GMBH (DE) |
|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/03/2019, OBSERVADAS AS CONDICOES LEGAIS. |