CN1242380A - Seven block co-polymer of butadiene, isoprene and styrene, and method for prepn. of same - Google Patents
Seven block co-polymer of butadiene, isoprene and styrene, and method for prepn. of same Download PDFInfo
- Publication number
- CN1242380A CN1242380A CN 99111139 CN99111139A CN1242380A CN 1242380 A CN1242380 A CN 1242380A CN 99111139 CN99111139 CN 99111139 CN 99111139 A CN99111139 A CN 99111139A CN 1242380 A CN1242380 A CN 1242380A
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- lithiums
- isoprene
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Abstract
Description
Embodiment | ????1 | ????2 | ????3 | ????4 | ????5 | ????6 | ????7 |
??S(g) | ????105 | ????105 | ????105 | ????140 | ????140 | ????70 | ????70 |
??I(g) | ????140 | ????105 | ????70 | ????105 | ????70 | ????140 | ????105 |
??B(g) | ????105 | ????140 | ????175 | ????105 | ????140 | ????140 | ????175 |
??S/I/B | ????3/4/3 | ????3/3/4 | ????3/2/5 | ????4/3/3 | ????4/2/4 | ????2/4/4 | ????2/3/5 |
Tensile strength (MPa) | ????16.5 | ????17.0 | ????18.8 | ????22.0 | ????20.7 | ????14.6 | ????15.8 |
Elongation at break (%) | ????1280 | ????1250 | ????1050 | ????1060 | ????980 | ????1480 | ????1250 |
Claims (15)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN99111139A CN1108322C (en) | 1999-07-28 | 1999-07-28 | Seven block co-polymer of butadiene, isoprene and styrene, and method for prepn. of same |
US09/627,105 US6372853B1 (en) | 1999-07-28 | 2000-07-27 | Butadiene/isoprene/monovinyl aromatic monomer heptablock copolymers and method for the preparation thereof |
EP00949042A EP1211272B1 (en) | 1999-07-28 | 2000-07-28 | Butadiene/isoprene/aromatic vinyl hydrocarbon sevenblock copolymer and the preparing method thereof |
KR1020027001190A KR100622112B1 (en) | 1999-07-28 | 2000-07-28 | Butadiene/isoprene/aromatic vinyl hydrocarbon sevenblock copolymer and the preparing method thereof |
JP2001514016A JP4380958B2 (en) | 1999-07-28 | 2000-07-28 | Heptablock copolymer of butadiene / isoprene / monovinyl aromatic monomer and process for producing the same |
DE60036387T DE60036387T2 (en) | 1999-07-28 | 2000-07-28 | BUTADIENE / ISOPRENE / AROMATIC VINYL CARBON DIOXIDE SEPARATE COPOLYMER AND ITS PRODUCTION PROCESS |
AU62576/00A AU6257600A (en) | 1999-07-28 | 2000-07-28 | Butadiene/isoprene/aromatic vinyl hydrocarbon sevenblock copolymer and the preparing method thereof |
PCT/CN2000/000214 WO2001009212A1 (en) | 1999-07-28 | 2000-07-28 | Butadiene/isoprene/aromatic vinyl hydrocarbon sevenblock copolymer and the preparing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN99111139A CN1108322C (en) | 1999-07-28 | 1999-07-28 | Seven block co-polymer of butadiene, isoprene and styrene, and method for prepn. of same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1242380A true CN1242380A (en) | 2000-01-26 |
CN1108322C CN1108322C (en) | 2003-05-14 |
Family
ID=5274905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99111139A Expired - Fee Related CN1108322C (en) | 1999-07-28 | 1999-07-28 | Seven block co-polymer of butadiene, isoprene and styrene, and method for prepn. of same |
Country Status (1)
Country | Link |
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CN (1) | CN1108322C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1266916A4 (en) * | 2000-02-17 | 2004-03-31 | China Petroleum & Chemical | Multiblock copolymer the preparing method thereof |
CN102719207A (en) * | 2012-06-27 | 2012-10-10 | 广州市豪特粘接材料有限公司 | Hot melt adhesive |
CN106146769A (en) * | 2015-04-24 | 2016-11-23 | 中国石油化工股份有限公司 | Block copolymer of bromination as fire retardant and preparation method thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0058952B1 (en) * | 1981-02-20 | 1984-08-22 | Asahi Kasei Kogyo Kabushiki Kaisha | A film, sheet or tube of a block copolymer or a composition containing the same |
CA2028410C (en) * | 1990-01-02 | 1996-09-17 | William J. Trepka | Tapered block styrene/butadiene copolymers |
-
1999
- 1999-07-28 CN CN99111139A patent/CN1108322C/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1266916A4 (en) * | 2000-02-17 | 2004-03-31 | China Petroleum & Chemical | Multiblock copolymer the preparing method thereof |
CN102719207A (en) * | 2012-06-27 | 2012-10-10 | 广州市豪特粘接材料有限公司 | Hot melt adhesive |
CN102719207B (en) * | 2012-06-27 | 2013-11-13 | 广州市豪特粘接材料有限公司 | Hot melt adhesive |
CN106146769A (en) * | 2015-04-24 | 2016-11-23 | 中国石油化工股份有限公司 | Block copolymer of bromination as fire retardant and preparation method thereof |
CN106146769B (en) * | 2015-04-24 | 2018-09-04 | 中国石油化工股份有限公司 | Brominated block copolymer and preparation method thereof as fire retardant |
Also Published As
Publication number | Publication date |
---|---|
CN1108322C (en) | 2003-05-14 |
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Free format text: CORRECT: APPLICANT; FROM: RESEARCH INSTITUTE OF BEIJING YANSHAN PETROCHEMICAL CORP. TO: CHINA PETROCHEMICAL CORPORATION; RESEARCH INSTITUTE OF BEIJING YANSHAN PETROCHEMICAL CORP. |
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Address after: 100029, No. 7, Xin Xin Street East, Beijing, Chaoyang District Applicant after: China Petrochemical Group Corp. Applicant after: Beijing Research Inst. of Yanshan Petrochemical Corp. Address before: 102550, Fenghuang Road, Fangshan District, Beijing, Yanshan, No. 10 Applicant before: Beijing Research Inst. of Yanshan Petrochemical Corp. |
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Granted publication date: 20030514 Termination date: 20170728 |