BR0312603A - Copolìmero em bloco estirênico radial ou um derivado hidrogenado do mesmo, método para preparar um copolìmero em bloco estirênico radial, e, betume modificado - Google Patents
Copolìmero em bloco estirênico radial ou um derivado hidrogenado do mesmo, método para preparar um copolìmero em bloco estirênico radial, e, betume modificadoInfo
- Publication number
- BR0312603A BR0312603A BR0312603-0A BR0312603A BR0312603A BR 0312603 A BR0312603 A BR 0312603A BR 0312603 A BR0312603 A BR 0312603A BR 0312603 A BR0312603 A BR 0312603A
- Authority
- BR
- Brazil
- Prior art keywords
- block copolymer
- styrene block
- radial
- preparing
- radial styrene
- Prior art date
Links
- 229920006132 styrene block copolymer Polymers 0.000 title abstract 3
- 239000010426 asphalt Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920001400 block copolymer Polymers 0.000 abstract 2
- -1 alkyl compound Chemical class 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
Classifications
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/04—Reduction, e.g. hydrogenation
-
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
-
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
- C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Civil Engineering (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Materials For Medical Uses (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Abstract
"COPOLìMERO EM BLOCO ESTIRêNICO RADIAL OU UM DERIVADO HIDROGENADO DO MESMO MéTODO PARA PREPARAR UM COPOLìMERO EM BLOCO ESTIRêNICO RADIAL, E, BETUME MODIFICADO". é exposto um aperfeiçoamento em um processo para preparar copolímeros em bloco acoplados, em que a adição de cerca de 0,01 a cerca de 1,5 equivalentes de um composto alquila metálico por equivalente de terminais de cadeia de polímero vivo ao cimento, durante ou após a polimerização, aperfeiçoa as eficiências de acoplamento. Os copolímeros em bloco estirênicos radiais resultantes possuem quantidades reduzidas de oligómeros de braço 5+, que podem ser muito desejáveis em certas aplicações, tais como na modificação de betume.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39513902P | 2002-07-11 | 2002-07-11 | |
US60/395139 | 2002-07-11 | ||
PCT/US2003/021814 WO2004007581A1 (en) | 2002-07-11 | 2003-07-11 | Coupled styrenic block copolymers and process for preparing same |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0312603A true BR0312603A (pt) | 2005-05-31 |
BR0312603B1 BR0312603B1 (pt) | 2012-12-11 |
Family
ID=30115821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0312603-0A BR0312603B1 (pt) | 2002-07-11 | 2003-07-11 | copolìmero em bloco estirênico radial ou um derivado hidrogenado do mesmo, método para preparar um copolìmero em bloco estirênico radial, e, betume modificado. |
Country Status (12)
Country | Link |
---|---|
US (1) | US7009000B2 (pt) |
EP (1) | EP1532185B1 (pt) |
JP (1) | JP4368303B2 (pt) |
KR (1) | KR100626442B1 (pt) |
CN (1) | CN1302036C (pt) |
AT (1) | ATE397632T1 (pt) |
AU (1) | AU2003249169A1 (pt) |
BR (1) | BR0312603B1 (pt) |
DE (1) | DE60321467D1 (pt) |
EA (1) | EA008191B1 (pt) |
ES (1) | ES2307979T3 (pt) |
WO (1) | WO2004007581A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7125940B2 (en) | 2002-12-31 | 2006-10-24 | Kraton Polymers U.S. Llc | Conjugated diene polymers and copolymer blocks and process for preparing same |
US8151281B2 (en) | 2004-01-09 | 2012-04-03 | International Business Machines Corporation | Method and system of mapping at least one web service to at least one OSGi service |
US7465768B2 (en) * | 2004-06-18 | 2008-12-16 | Bridgestone Corporation | Method to reduce coupling during termination with functional end-groups |
US7449518B2 (en) * | 2006-03-24 | 2008-11-11 | Kraton Polymers U.S. Llc | High temperature block copolymers and process for making same |
KR100923535B1 (ko) * | 2007-11-21 | 2009-10-27 | 금호석유화학 주식회사 | 테이퍼드된 블록 공중합체를 함유한 개질 아스팔트 조성물 |
US8883927B2 (en) * | 2007-11-28 | 2014-11-11 | Dynasol Elastómeros, S.A. De C.V. | Radial multi-block copolymers |
CN101903455B (zh) | 2007-12-21 | 2013-01-16 | 科腾聚合物美国有限责任公司 | 软质弹性体膜 |
KR20100009799A (ko) | 2008-07-21 | 2010-01-29 | 주식회사 엘지화학 | 아스팔트 개질제 조성물 및 이를 함유하는 아스팔트 조성물 |
US20100316820A1 (en) * | 2009-06-16 | 2010-12-16 | Rainer Kolb | Composite Materials Comprising Propylene-Based Polymer Blend Coatings |
WO2011053406A1 (en) * | 2009-10-29 | 2011-05-05 | Exxonmobil Chemical Patents Inc. | Pressure-sensitive hot melt adhesive compositions |
US9023950B2 (en) | 2010-04-21 | 2015-05-05 | Nippon Soda Co., Ltd. | Star polymer and method of producing same |
CN103038204B (zh) * | 2010-05-31 | 2015-03-04 | 株式会社普利司通 | 含羟基的甲基苯乙烯和引入其的聚合物 |
KR101411159B1 (ko) * | 2010-08-03 | 2014-06-23 | 주식회사 엘지화학 | 아스팔트의 열 안정성 개선을 위한 삼중 가지형 비닐 방향족 탄화수소-공액디엔 블록 공중합체 조성물, 이의 제조방법, 및 이를 포함하는 아스팔트 조성물 |
WO2015054457A1 (en) * | 2013-10-11 | 2015-04-16 | Kraton Polymers U.S. Llc | An olefinically unsaturated radial styrenic block copolymer and an improved vulcanizer-free latex |
US10472514B2 (en) * | 2014-01-23 | 2019-11-12 | Asahi Kasei Kabushiki Kaisha | Block copolymer composition and adhesive composition |
KR101688504B1 (ko) * | 2014-07-15 | 2016-12-22 | 금호석유화학 주식회사 | 개질 아스팔트용 첨가제 조성물, 이를 포함하는 개질 아스팔트 조성물, 및 그 제조 방법 |
US9428628B2 (en) | 2014-08-20 | 2016-08-30 | The Goodyear Tire & Rubber Company | Functionalized polymer, rubber composition and pneumatic tire |
US10385156B2 (en) | 2016-06-30 | 2019-08-20 | Kraton Polymers U.S. Llc | Performance high vinyl block copolymer compositions and uses thereof |
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US3631006A (en) | 1965-09-01 | 1971-12-28 | Cities Service Co | Process for the anionic polymerization of unsaturated hydrocarbon monomers |
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US4530984A (en) | 1982-07-01 | 1985-07-23 | The Firestone Tire & Rubber Company | Process for production of polymers having increased 1,2-microstructure |
US4476240A (en) | 1982-07-01 | 1984-10-09 | The Firestone Tire & Rubber Company | Catalyst system containing an anionic initiator based on lithium and phosphine oxide modifier |
US4473661A (en) | 1982-07-01 | 1984-09-25 | The Firestone Tire & Rubber Company | Polymerization catalyst system containing organolithium, dialkyl magnesium and/or trialkyl aluminum, and a phosphine oxide |
US4429091A (en) | 1983-03-09 | 1984-01-31 | The Firestone Tire & Rubber Company | Oligomeric oxolanyl alkanes as modifiers for polymerization of dienes using lithium-based initiators |
US4429090A (en) | 1983-03-09 | 1984-01-31 | The Firestone Tire & Rubber Company | Catalyst containing oligomeric oxolanyl alkane modifiers and process for the production of polymers having increased 1,2-microstructure |
US4480075A (en) | 1983-06-24 | 1984-10-30 | Shell Oil Company | Block copolymers of Ziegler-Natta polymerized and anionically polymerized monomers |
US4591624A (en) | 1984-07-02 | 1986-05-27 | The Firestone Tire & Rubber Company | Catalyst system and process for polymerizing conjugated dienes |
US4520123A (en) | 1984-07-02 | 1985-05-28 | The Firestone Tire & Rubber Company | Catalyst system and process for polymerizing conjugated dienes |
US5272214A (en) | 1986-12-01 | 1993-12-21 | Enichem Elastomeri S.P.A. | Radial and branched block copolymers, compositions which contain them, their preparation and their use in bituminous compositions |
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-
2003
- 2003-07-11 JP JP2004521737A patent/JP4368303B2/ja not_active Expired - Fee Related
- 2003-07-11 AU AU2003249169A patent/AU2003249169A1/en not_active Abandoned
- 2003-07-11 AT AT03764565T patent/ATE397632T1/de not_active IP Right Cessation
- 2003-07-11 CN CNB038197987A patent/CN1302036C/zh not_active Expired - Fee Related
- 2003-07-11 KR KR1020057000555A patent/KR100626442B1/ko active IP Right Grant
- 2003-07-11 WO PCT/US2003/021814 patent/WO2004007581A1/en active Application Filing
- 2003-07-11 EA EA200500161A patent/EA008191B1/ru not_active IP Right Cessation
- 2003-07-11 BR BRPI0312603-0A patent/BR0312603B1/pt not_active IP Right Cessation
- 2003-07-11 DE DE60321467T patent/DE60321467D1/de not_active Expired - Lifetime
- 2003-07-11 US US10/618,394 patent/US7009000B2/en not_active Expired - Lifetime
- 2003-07-11 EP EP03764565A patent/EP1532185B1/en not_active Expired - Lifetime
- 2003-07-11 ES ES03764565T patent/ES2307979T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR0312603B1 (pt) | 2012-12-11 |
CN1302036C (zh) | 2007-02-28 |
EA200500161A1 (ru) | 2005-08-25 |
DE60321467D1 (de) | 2008-07-17 |
JP4368303B2 (ja) | 2009-11-18 |
WO2004007581A1 (en) | 2004-01-22 |
JP2005533151A (ja) | 2005-11-04 |
CN1675272A (zh) | 2005-09-28 |
KR20050021458A (ko) | 2005-03-07 |
AU2003249169A1 (en) | 2004-02-02 |
US20040054090A1 (en) | 2004-03-18 |
ES2307979T3 (es) | 2008-12-01 |
ATE397632T1 (de) | 2008-06-15 |
EA008191B1 (ru) | 2007-04-27 |
KR100626442B1 (ko) | 2006-09-20 |
US7009000B2 (en) | 2006-03-07 |
EP1532185A1 (en) | 2005-05-25 |
EP1532185B1 (en) | 2008-06-04 |
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Legal Events
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B06A | Patent application procedure suspended [chapter 6.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/07/2003, OBSERVADAS AS DEMAIS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A ANUIDADE. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2594 DE 24-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |