HK1000512A1 - Crystalline block copolymer and process for producing the same - Google Patents
Crystalline block copolymer and process for producing the sameInfo
- Publication number
- HK1000512A1 HK1000512A1 HK97102128A HK97102128A HK1000512A1 HK 1000512 A1 HK1000512 A1 HK 1000512A1 HK 97102128 A HK97102128 A HK 97102128A HK 97102128 A HK97102128 A HK 97102128A HK 1000512 A1 HK1000512 A1 HK 1000512A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- producing
- same
- block copolymer
- crystalline block
- crystalline
- Prior art date
Links
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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3394586A JPS62192416A (ja) | 1986-02-20 | 1986-02-20 | 結晶性ブロツクを含む共重合体の製造方法 |
JP5709686A JPS62215616A (ja) | 1986-03-17 | 1986-03-17 | 結晶性ブロツクを有する共重合体の製造方法 |
JP11718886A JPS62275114A (ja) | 1986-05-23 | 1986-05-23 | 結晶性ブロック共重合体 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1000512A1 true HK1000512A1 (en) | 1998-04-03 |
Family
ID=27288265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK97102128A HK1000512A1 (en) | 1986-02-20 | 1997-11-07 | Crystalline block copolymer and process for producing the same |
Country Status (5)
Country | Link |
---|---|
US (1) | US5159022A (es) |
EP (1) | EP0234512B1 (es) |
DE (1) | DE3751812T2 (es) |
ES (1) | ES2087057T3 (es) |
HK (1) | HK1000512A1 (es) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4933401A (en) * | 1988-02-26 | 1990-06-12 | Japan Synthetic Rubber Co., Ltd. | Catalyst composition for polymerization of conjugated diene and process for producing conjugated diene polymer |
US4987194A (en) * | 1988-10-07 | 1991-01-22 | Kuraray Company, Limited | Block copolymers and composition containing the same |
JPH02117909A (ja) * | 1988-10-27 | 1990-05-02 | Nippon Zeon Co Ltd | 形状記憶性ブロック共重合体及びその使用方法並びに形状記憶成形品 |
US5189110A (en) * | 1988-12-23 | 1993-02-23 | Asahi Kasei Kogyo Kabushiki Kaisha | Shape memory polymer resin, composition and the shape memorizing molded product thereof |
EP0374961B1 (en) * | 1988-12-23 | 1995-08-09 | Asahi Kasei Kogyo Kabushiki Kaisha | Shape memory polymer resin, resin composition and the shape memorizing molded product thereof |
US5064800A (en) * | 1989-12-21 | 1991-11-12 | Shell Oil Company | Anionic polymerization catalyst compositions |
GB8928955D0 (en) * | 1989-12-21 | 1990-02-28 | Shell Int Research | Anionic polymerization catalyst compositions |
US5663239A (en) * | 1990-01-16 | 1997-09-02 | Mobil Oil Corporation | Star-branched block elastomeric copolymers |
US5187236A (en) * | 1990-01-16 | 1993-02-16 | Mobil Oil Corporation | Solid block and random elastomeric copolymers |
US5270388A (en) * | 1990-04-27 | 1993-12-14 | Nippon Zeon Co., Ltd. | Shape-memorizing block copolymer composition |
US6333374B1 (en) | 1990-05-21 | 2001-12-25 | Applied Elastomerics, Inc. | Fluffy, strong, solid elastic gels, articles and method of making same |
US5962572A (en) * | 1994-04-19 | 1999-10-05 | Applied Elastomerics, Inc. | Oriented gel and oriented gel articles |
US6148830A (en) * | 1994-04-19 | 2000-11-21 | Applied Elastomerics, Inc. | Tear resistant, multiblock copolymer gels and articles |
US6117176A (en) * | 1993-11-15 | 2000-09-12 | Applied Elastomerics, Inc. | Elastic-crystal gel |
US6420475B1 (en) | 1994-04-19 | 2002-07-16 | Applied Elastomerics, Inc. | Tear resistant elastic crystal gels gel composites and their uses |
US6627275B1 (en) | 1994-04-19 | 2003-09-30 | Applied Elastomerics, Incorporated | Tear resistant elastic crystal gels suitable for inflatable restraint cushions and other uses |
US7134236B2 (en) | 1994-04-19 | 2006-11-14 | Applied Elastomerics, Inc. | Gelatinous elastomer compositions and articles for use as fishing bait |
US7208184B2 (en) | 2002-07-20 | 2007-04-24 | Applied Elastomerics, Inc. | Gelatinous food elastomer compositions and articles for use as fishing bait |
US6324703B1 (en) | 1994-04-19 | 2001-12-04 | Applied Elastomerics, Inc. | Strong, soft, tear resistant insulating compositions and composites for extreme cold weather use |
US7193002B2 (en) | 1992-08-24 | 2007-03-20 | Applied Elastomerics, Inc. | Adherent gels, composites, and articles |
US7108873B2 (en) | 1994-04-19 | 2006-09-19 | Applied Elastomerics, Inc. | Gelatinous food elastomer compositions and articles |
US7105607B2 (en) * | 1994-04-19 | 2006-09-12 | Applied Elastomerics, Inc. | Tear resistant gels, composites, and articles |
US7093316B2 (en) | 1994-04-19 | 2006-08-22 | Applied Elastomerics, Inc. | Gels for force gauging |
US7226484B2 (en) * | 1994-04-19 | 2007-06-05 | Applied Elastomerics, Inc. | Tear resistant gels and articles for every uses |
US7093599B2 (en) * | 1994-04-19 | 2006-08-22 | Applied Elastomerics, Inc. | Gels, composites, and health care articles |
US7344568B2 (en) | 1994-04-19 | 2008-03-18 | Applied Elastomerics, Inc. | Tear resistant gels, composites, and liner articles |
US7222380B2 (en) * | 1994-04-19 | 2007-05-29 | Applied Elastomerics, Inc. | Tear resistant gels, composites, and cushion articles |
US6161555A (en) * | 1994-04-19 | 2000-12-19 | Applied Elastomerics, Inc. | Crystal gels useful as dental floss with improved high tear, high tensile, and resistance to high stress rupture properties |
US7067583B2 (en) * | 1994-04-19 | 2006-06-27 | Applied Elastomerics, Inc. | Tear resistant adherent gels, composites, and articles |
US7234560B2 (en) | 1994-04-19 | 2007-06-26 | Applied Elastomerics, Inc. | Inflatable restraint cushions and other uses |
US7290367B2 (en) * | 1994-04-19 | 2007-11-06 | Applied Elastomerics, Inc. | Tear resistant gel articles for various uses |
US6018007A (en) | 1997-09-22 | 2000-01-25 | Bridgestone Corporation | Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst |
DE19806772A1 (de) | 1998-02-18 | 1999-08-19 | Basf Ag | Verfahren zur Herstellung einer Initiatorzusammensetzung zur retardierten anionischen Polymerisation |
DE19806775A1 (de) | 1998-02-18 | 1999-08-19 | Basf Ag | Verfahren zur retardierten anionischen Polymerisation |
DE19806785A1 (de) * | 1998-02-18 | 1999-08-19 | Basf Ag | Verfahren zur Herstellung von Blockcopolymeren durch retardierten anionischen Polymerisation |
DE19806774A1 (de) | 1998-02-18 | 1999-08-19 | Basf Ag | Verfahren zur retardierten anionischen Polymerisation |
US6177603B1 (en) | 1998-06-12 | 2001-01-23 | Bridgestone Corporation | Organo zinc and rare earth catalyst system in the polymerization of conjugated dienes |
US6433105B1 (en) | 2000-06-09 | 2002-08-13 | Bridgestone Corporation | Process for desolventizing low molecular weight diene polymers |
ATE282650T1 (de) | 2000-10-17 | 2004-12-15 | Michelin Soc Tech | Verfahren zur herstellung eines dienelastomers durch anionische polymerisation |
US6627715B2 (en) * | 2001-08-16 | 2003-09-30 | The Goodyear Tire & Rubber Company | Group IIa metal containing catalyst system |
US7717893B2 (en) | 2004-06-04 | 2010-05-18 | The Procter & Gamble Company | Absorbent articles comprising a slow recovery elastomer |
US8419701B2 (en) | 2005-01-10 | 2013-04-16 | The Procter & Gamble Company | Absorbent articles with stretch zones comprising slow recovery elastic materials |
ATE539723T1 (de) | 2005-01-26 | 2012-01-15 | Procter & Gamble | Einwegwindel mit elastischer taille und geringer stärke sowie langer wiederherstellungszeit |
JP5325207B2 (ja) * | 2007-05-01 | 2013-10-23 | クレイトン・ポリマーズ・ユー・エス・エル・エル・シー | ビチューメン結合材組成物およびこれを調製するための方法 |
US8323257B2 (en) | 2007-11-21 | 2012-12-04 | The Procter & Gamble Company | Absorbent articles comprising a slow recovery stretch laminate and method for making the same |
US8883927B2 (en) * | 2007-11-28 | 2014-11-11 | Dynasol Elastómeros, S.A. De C.V. | Radial multi-block copolymers |
MX355535B (es) * | 2010-11-05 | 2018-04-20 | Colgate Palmolive Co | Hilo dental elastomerico. |
US9017305B2 (en) | 2010-11-12 | 2015-04-28 | The Procter Gamble Company | Elastomeric compositions that resist force loss and disintegration |
MX2013008751A (es) | 2011-01-30 | 2014-03-12 | Dynasol Elastómeros S A De C V | Copolimeros tribloque conicos. |
CN105330762B (zh) * | 2014-06-25 | 2017-08-25 | 中国石油化工股份有限公司 | 一种复合引发剂和阴离子聚合方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4092268A (en) * | 1974-06-05 | 1978-05-30 | Compagnie Generale Des Etablissements Michelin, Raison Sociale Michelin & Cie | Catalytic composition |
DE3071085D1 (en) * | 1979-02-15 | 1985-10-24 | Dow Chemical Co | Block copolymers of diene having their terminal end blocks of a random copolymer of styrene or alkylstyrene and an alpha-methylstyrene, and their preparation |
US4355156A (en) * | 1980-02-25 | 1982-10-19 | The General Tire & Rubber Company | Solution polymerization |
US4503204A (en) * | 1980-02-25 | 1985-03-05 | The General Tire & Rubber Company | Solution polymerization |
CA1212932A (en) * | 1982-04-01 | 1986-10-21 | Derek K. Jenkins | Polymerisation of conjugated dienes |
US4616065A (en) * | 1985-04-15 | 1986-10-07 | Gencorp Inc. | High trans butadiene based elastomeric block copolymers and blends |
-
1987
- 1987-02-19 DE DE3751812T patent/DE3751812T2/de not_active Expired - Fee Related
- 1987-02-19 ES ES87102388T patent/ES2087057T3/es not_active Expired - Lifetime
- 1987-02-19 EP EP87102388A patent/EP0234512B1/en not_active Expired - Lifetime
-
1991
- 1991-05-21 US US07/703,698 patent/US5159022A/en not_active Expired - Fee Related
-
1997
- 1997-11-07 HK HK97102128A patent/HK1000512A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0234512B1 (en) | 1996-05-22 |
ES2087057T3 (es) | 1996-07-16 |
EP0234512A2 (en) | 1987-09-02 |
US5159022A (en) | 1992-10-27 |
EP0234512A3 (en) | 1989-05-17 |
DE3751812T2 (de) | 1997-01-30 |
DE3751812D1 (de) | 1996-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |