CN1137210C - 含乙烯基芳族单体和共轭二烯的星形嵌段共聚物的组合物 - Google Patents
含乙烯基芳族单体和共轭二烯的星形嵌段共聚物的组合物 Download PDFInfo
- Publication number
- CN1137210C CN1137210C CNB001201964A CN00120196A CN1137210C CN 1137210 C CN1137210 C CN 1137210C CN B001201964 A CNB001201964 A CN B001201964A CN 00120196 A CN00120196 A CN 00120196A CN 1137210 C CN1137210 C CN 1137210C
- Authority
- CN
- China
- Prior art keywords
- block copolymer
- copolymer
- block
- composition
- star block
- 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.)
- Expired - Fee Related
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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
- C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
- C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
- C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
单位 | 实施例1(比较) | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6(比较) | ||
星形嵌段共聚物 | 聚丁二烯含量 | wt% | 23.5 | 23.8 | 23 | 24 | 23.5 | 24.1 |
S3/(S3+B1) | wt% | 92 | 75 | 66 | 50.2 | 40 | 28 | |
R2中总的聚丁二烯% | wt% | 96.9 | 88 | 81.5 | 64 | 46 | 7.4 | |
熔体指数 | g/10min | 9.1 | 8.7 | 7 | 8.2 | 8 | 7.8 | |
透明度(Haze) | 1.5 | 1.9 | 1.7 | 2.1 | 2.5 | 3 | ||
含70wt%共聚物/30wt%结晶聚苯乙烯的混合物 | 1kg Vicat(软化)点 | ℃ | 91 | 87.5 | 85 | 84.2 | 83.5 | 81.4 |
冲击强度 | 焦耳 | 10 | 21 | 24 | 25 | 30 | 27 | |
断裂伸长率 | % | 120 | 210 | 273 | 254 | 250 | 240 | |
挠曲模量 | MPa | 1520 | 1410 | 1360 | 1250 | 1210 | 1123 | |
变黄指数 | 2 | 2 | 2.2 | 2 | 2.1 | 2.5 | ||
透明度(Haze) | 2 | 3 | 4 | 3 | 7 | 12 |
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9315829 | 1993-12-29 | ||
FR9315829A FR2714384B1 (fr) | 1993-12-29 | 1993-12-29 | Copolymère bloc étoile d'un monomère vinylaromatique et d'un diène conjugué, son procédé d'obtention, et les compositions comprenant ledit copolymère et du polystyrène cristal. |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN94120031A Division CN1065547C (zh) | 1993-12-29 | 1994-12-29 | 乙烯基芳族单体与共轭二烯的星形嵌段共聚物及其制法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1335337A CN1335337A (zh) | 2002-02-13 |
CN1137210C true CN1137210C (zh) | 2004-02-04 |
Family
ID=9454541
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN94120031A Expired - Fee Related CN1065547C (zh) | 1993-12-29 | 1994-12-29 | 乙烯基芳族单体与共轭二烯的星形嵌段共聚物及其制法 |
CNB001201964A Expired - Fee Related CN1137210C (zh) | 1993-12-29 | 2000-07-12 | 含乙烯基芳族单体和共轭二烯的星形嵌段共聚物的组合物 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN94120031A Expired - Fee Related CN1065547C (zh) | 1993-12-29 | 1994-12-29 | 乙烯基芳族单体与共轭二烯的星形嵌段共聚物及其制法 |
Country Status (12)
Country | Link |
---|---|
US (2) | US5539058A (zh) |
EP (1) | EP0661313B1 (zh) |
JP (1) | JP3607738B2 (zh) |
KR (1) | KR100365713B1 (zh) |
CN (2) | CN1065547C (zh) |
AT (1) | ATE163436T1 (zh) |
CA (1) | CA2139175C (zh) |
DE (1) | DE69408654T2 (zh) |
ES (1) | ES2114154T3 (zh) |
FI (1) | FI111084B (zh) |
FR (1) | FR2714384B1 (zh) |
NO (1) | NO306954B1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5986020A (en) * | 1997-08-05 | 1999-11-16 | Campbell; J. David | Process for producing hyperbranched polymers |
EP1116742A1 (en) * | 2000-01-12 | 2001-07-18 | Fina Research S.A. | S-B-S compositions |
US6462137B2 (en) * | 2000-10-19 | 2002-10-08 | China Petroleum And Chemical Corporation | Star-block interpolymers and preparation of the same |
CN1302036C (zh) * | 2002-07-11 | 2007-02-28 | 克拉通聚合物研究有限公司 | 偶联的苯乙烯嵌段共聚物及其制备方法 |
EP1408061A1 (en) * | 2002-10-11 | 2004-04-14 | ATOFINA Research | Process for the production of a transparent copolymer |
JP5037174B2 (ja) * | 2007-03-02 | 2012-09-26 | 日本曹達株式会社 | 共役ジエン系スターポリマー及びその製造方法 |
CN101831133B (zh) * | 2009-03-13 | 2012-05-30 | 中国石油天然气股份有限公司 | 一种透明嵌段共聚组合物及其制备方法 |
EP2546270B1 (en) * | 2010-04-21 | 2016-07-13 | Nippon Soda Co., Ltd. | Star polymer and method of producing same |
CN102295732B (zh) * | 2010-06-25 | 2013-03-27 | 中国石油天然气股份有限公司 | 一种苯乙烯、丁二烯、异戊二烯星型共聚物及其制备方法 |
ITMI20121018A1 (it) * | 2012-06-12 | 2013-12-13 | Versalis Spa | Procedimento per la preparazione di copolimeri elastomerici funzionalizzati e ramificati e loro impiego in composizioni elastomeriche vulcanizzabili |
KR101595321B1 (ko) | 2014-01-21 | 2016-02-23 | 조영서 | 악취 제거방법 및 그 장치 |
KR101663962B1 (ko) | 2015-08-01 | 2016-10-12 | 아트먼 주식회사 | 공기정화기의 악취 제거장치 |
KR102706303B1 (ko) * | 2017-08-31 | 2024-09-12 | 이네오스 스티롤루션 그룹 게엠베하 | 개선된 색상 안정성을 갖는 스티렌계 폴리머의 제조 공정 |
KR20200130995A (ko) | 2019-05-13 | 2020-11-23 | 신동교 | 버스정류장 부스 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4248982A (en) * | 1979-04-30 | 1981-02-03 | Arco Polymers, Inc. | Clear impact resistant thermoplastic star-block copolymers |
US4221884A (en) * | 1979-05-14 | 1980-09-09 | Arco Polymers, Inc. | Clear impact resistant thermoplastic star-block copolymers |
US4584346A (en) * | 1984-02-29 | 1986-04-22 | Phillips Petroleum Company | Craze-resistant transparent resinous polymodal block copolymers |
US4704434A (en) * | 1986-03-24 | 1987-11-03 | Phillips Petroleum Company | Craze-resistant polymodal linear block copolymers with terminal tapered blocks |
IT1196517B (it) * | 1986-07-17 | 1988-11-16 | Montedipe Spa | Copolimeri a blocco radiali e bimodali aventi ottime proprieta' ottiche e reistenza agli urti e processo per la loro preparazione |
LU86698A1 (fr) * | 1986-12-04 | 1988-07-14 | Labofina Sa | Procede pour fabriquer des copolymeres blocs transparents |
DE3816294A1 (de) * | 1988-05-13 | 1989-11-23 | Basf Ag | Transparente, thermoplastische formmasse, verfahren zu ihrer herstellung und ihre verwendung |
CA2028410C (en) * | 1990-01-02 | 1996-09-17 | William J. Trepka | Tapered block styrene/butadiene copolymers |
US5319033A (en) * | 1990-01-02 | 1994-06-07 | Phillips Petroleum Company | Tapered block monovinyl aromatic/conjugated diene copolymer |
US5256736A (en) * | 1991-05-08 | 1993-10-26 | Phillips Petroleum Company | Tapered block copolymers of conjugated dienes and monovinylarenes |
US5290875A (en) * | 1992-11-30 | 1994-03-01 | Phillips Petroleum Company | Conjugated diene/monovinylarene block copolymers with multiple tapered blocks |
US5399628A (en) * | 1993-12-02 | 1995-03-21 | Phillips Petroleum Company | Block copolymers of monovinylarenes and conjugated dienes containing two interior tapered blocks |
-
1993
- 1993-12-29 FR FR9315829A patent/FR2714384B1/fr not_active Expired - Fee Related
-
1994
- 1994-12-14 NO NO944848A patent/NO306954B1/no not_active IP Right Cessation
- 1994-12-16 US US08/358,218 patent/US5539058A/en not_active Expired - Lifetime
- 1994-12-20 EP EP94402939A patent/EP0661313B1/fr not_active Expired - Lifetime
- 1994-12-20 ES ES94402939T patent/ES2114154T3/es not_active Expired - Lifetime
- 1994-12-20 DE DE69408654T patent/DE69408654T2/de not_active Expired - Lifetime
- 1994-12-20 AT AT94402939T patent/ATE163436T1/de not_active IP Right Cessation
- 1994-12-28 CA CA002139175A patent/CA2139175C/fr not_active Expired - Fee Related
- 1994-12-28 FI FI946120A patent/FI111084B/fi not_active IP Right Cessation
- 1994-12-29 KR KR1019940038821A patent/KR100365713B1/ko not_active IP Right Cessation
- 1994-12-29 CN CN94120031A patent/CN1065547C/zh not_active Expired - Fee Related
-
1995
- 1995-01-04 JP JP01555895A patent/JP3607738B2/ja not_active Expired - Fee Related
-
1996
- 1996-03-04 US US08/610,682 patent/US5635561A/en not_active Expired - Lifetime
-
2000
- 2000-07-12 CN CNB001201964A patent/CN1137210C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1111648A (zh) | 1995-11-15 |
US5635561A (en) | 1997-06-03 |
NO944848L (no) | 1995-06-30 |
NO944848D0 (no) | 1994-12-14 |
CN1065547C (zh) | 2001-05-09 |
FI946120A0 (fi) | 1994-12-28 |
DE69408654T2 (de) | 1998-09-24 |
CN1335337A (zh) | 2002-02-13 |
EP0661313A1 (fr) | 1995-07-05 |
EP0661313B1 (fr) | 1998-02-25 |
FR2714384B1 (fr) | 1996-02-02 |
FI111084B (fi) | 2003-05-30 |
JP3607738B2 (ja) | 2005-01-05 |
FR2714384A1 (fr) | 1995-06-30 |
ATE163436T1 (de) | 1998-03-15 |
JPH07216038A (ja) | 1995-08-15 |
CA2139175A1 (fr) | 1995-06-30 |
DE69408654D1 (de) | 1998-04-02 |
US5539058A (en) | 1996-07-23 |
ES2114154T3 (es) | 1998-05-16 |
CA2139175C (fr) | 2006-04-04 |
NO306954B1 (no) | 2000-01-17 |
KR100365713B1 (ko) | 2003-04-10 |
FI946120A (fi) | 1995-06-30 |
KR950018103A (ko) | 1995-07-22 |
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Owner name: TOTAL PETROCHEMICALS FRENCH COMPANY Free format text: FORMER OWNER: ATOFINA Effective date: 20050805 |
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Owner name: ATOFINA Free format text: FORMER NAME OR ADDRESS: ELF ATOCHEM S. A. |
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Address after: French pitot Patentee after: ARKEMA Address before: French Maputo Patentee before: Elf Atochem S.A. |
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Effective date of registration: 20050805 Address after: Paris France Patentee after: TOTAL PETROCHEMICALS FRANCE Address before: French pitot Patentee before: ARKEMA |
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