RU94044326A - Линейный блок-сополимер, клеевая композиция, способ ее получения, упаковочная лента - Google Patents
Линейный блок-сополимер, клеевая композиция, способ ее получения, упаковочная лентаInfo
- Publication number
- RU94044326A RU94044326A RU94044326/04A RU94044326A RU94044326A RU 94044326 A RU94044326 A RU 94044326A RU 94044326/04 A RU94044326/04 A RU 94044326/04A RU 94044326 A RU94044326 A RU 94044326A RU 94044326 A RU94044326 A RU 94044326A
- Authority
- RU
- Russia
- Prior art keywords
- molecular weight
- production
- linear block
- blocks
- block copolymer
- 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
- C08F297/046—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 polymerising vinyl aromatic monomers and isoprene, optionally with other conjugated dienes
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
- C09J153/02—Vinyl aromatic monomers and conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Линейные блок-сополимеры, включающие в себя по два концевых блока преимущественно моновинилароматического соединения и по одному блоку преимущественно сопряженного диена, содержание моновинилароматического компонента в молекуле которого составляет 15 - 25 мас.%, общая кажущаяся молекулярная масса находится в интервале 130000 - 180000, а истинная молекулярная масса полимоновинилароматических блоков находится в пределах 10000 - 14000, возможно в смеси с небольшими количествами диблок-сополимера и содержащие блоки, аналогичные тем, что входят в состав триблок-сополимерного компонента; чувствительные к давлению композиции клеев-расплавов с высоким пределом прочности при сдвиге, содержащие упомянутые блок-сополимеры, упаковочные ленты, изготовленные с их использованием, и способ приготовления упомянутых клеевых композиций.
Claims (1)
- Линейные блок-сополимеры, включающие в себя по два концевых блока преимущественно моновинилароматического соединения и по одному блоку преимущественно сопряженного диена, содержание моновинилароматического компонента в молекуле которого составляет 15 - 25 мас.%, общая кажущаяся молекулярная масса находится в интервале 130000 - 180000, а истинная молекулярная масса полимоновинилароматических блоков находится в пределах 10000 - 14000, возможно в смеси с небольшими количествами диблок-сополимера и содержащие блоки, аналогичные тем, что входят в состав триблок-сополимерного компонента; чувствительные к давлению композиции клеев-расплавов с высоким пределом прочности при сдвиге, содержащие упомянутые блок-сополимеры, упаковочные ленты, изготовленные с их использованием, и способ приготовления упомянутых клеевых композиций.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93203666 | 1993-12-23 | ||
EP93203666.8 | 1993-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
RU94044326A true RU94044326A (ru) | 1996-11-20 |
Family
ID=8214238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94044326/04A RU94044326A (ru) | 1993-12-23 | 1994-12-21 | Линейный блок-сополимер, клеевая композиция, способ ее получения, упаковочная лента |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0659787B1 (ru) |
JP (1) | JPH07206954A (ru) |
KR (1) | KR960022630A (ru) |
CN (1) | CN1067088C (ru) |
AT (1) | ATE196483T1 (ru) |
AU (1) | AU684573B2 (ru) |
BR (1) | BR9405195A (ru) |
CA (1) | CA2138676A1 (ru) |
DE (1) | DE69425949T2 (ru) |
FI (1) | FI946002A (ru) |
NO (1) | NO310515B1 (ru) |
RU (1) | RU94044326A (ru) |
TW (1) | TW323300B (ru) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5792596A (en) * | 1995-06-15 | 1997-01-15 | Minnesota Mining And Manufacturing Company | Method for manufacturing solid elastomeric gels |
EP1196511B1 (en) * | 1998-08-27 | 2004-01-07 | KRATON Polymers Research B.V. | High peel strength high holding power hot melt disposables adhesive composition |
BR0112046B1 (pt) * | 2000-06-27 | 2011-11-16 | adesivo tendo uma única temperatura de transição vìtrea, adesivo de fundição a quente sensìvel à pressão, adesivo para a produção de rótulos e processo para a produção de rótulos. | |
WO2003080692A1 (en) * | 2002-03-26 | 2003-10-02 | Kraton Polymers Research B.V. | Poly (styrene-butadiene-styrene) polymers having a high vinyl content in the butadiene block and hot melt adhesive compositions comprising said polymers |
EP1411099A1 (en) * | 2002-10-17 | 2004-04-21 | KRATON Polymers Research B.V. | Packaging tape adhesive composition and packaging tape comprising it |
US7517932B2 (en) | 2003-03-24 | 2009-04-14 | Kraton Polymers U.S. Llc | Poly(styrene-butadiene-styrene)polymers having a high vinyl content in the butadiene block and hot melt adhesive composition comprising said polymers |
FR2912153B1 (fr) * | 2007-02-02 | 2009-04-17 | Bostik S A Sa | Composition adhesive pour etiquette auto-adhesive decollable |
FR2965213B1 (fr) * | 2010-09-27 | 2012-08-31 | Bostik Sa | Film tricouche pour emballage refermable |
CN103361011B (zh) * | 2012-03-31 | 2016-04-27 | 杭州国迈电子科技有限公司 | 一种胶粘剂组合物和一种封箱胶粘带 |
TWI503366B (zh) * | 2012-12-11 | 2015-10-11 | Rohm & Haas | 熱活化壓感黏著劑 |
ES2635133T3 (es) | 2013-07-22 | 2017-10-02 | Trinseo Europe Gmbh | Iniciadores de la polimerización |
CN105735638B (zh) * | 2016-03-23 | 2018-02-16 | 中冶建工集团有限公司 | 一种牛腿浇筑用弧形模具加工方法及其牛腿浇筑方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3231635A (en) * | 1963-10-07 | 1966-01-25 | Shell Oil Co | Process for the preparation of block copolymers |
US3427269A (en) * | 1966-03-14 | 1969-02-11 | Shell Oil Co | Adhesive compositions comprising certain block copolymers and selected resins |
US3723170A (en) * | 1969-12-05 | 1973-03-27 | Johnson & Johnson | Pressure-sensitive adhesive tape |
CA1326479C (en) * | 1987-11-16 | 1994-01-25 | Grace Y. Lo | Amine containing initiator system for anionic polymerization |
KR100204813B1 (ko) * | 1990-04-11 | 1999-06-15 | 알베르투스 빌헬무스 요아네스 ㅔ스트라텐 | 저 점도 저 작용온도 열 용융형 접착제용 스티렌- 이소프렌- 스티렌 블록 공중합체 조성물 |
-
1994
- 1994-12-07 TW TW083111353A patent/TW323300B/zh active
- 1994-12-21 DE DE69425949T patent/DE69425949T2/de not_active Expired - Fee Related
- 1994-12-21 RU RU94044326/04A patent/RU94044326A/ru unknown
- 1994-12-21 EP EP94203713A patent/EP0659787B1/en not_active Expired - Lifetime
- 1994-12-21 AT AT94203713T patent/ATE196483T1/de not_active IP Right Cessation
- 1994-12-21 CA CA002138676A patent/CA2138676A1/en not_active Abandoned
- 1994-12-21 JP JP6318697A patent/JPH07206954A/ja active Pending
- 1994-12-21 AU AU81618/94A patent/AU684573B2/en not_active Ceased
- 1994-12-21 FI FI946002A patent/FI946002A/fi unknown
- 1994-12-21 NO NO19944968A patent/NO310515B1/no not_active IP Right Cessation
- 1994-12-21 BR BR9405195A patent/BR9405195A/pt active Search and Examination
- 1994-12-22 CN CN94119229A patent/CN1067088C/zh not_active Expired - Fee Related
- 1994-12-22 KR KR1019940036682A patent/KR960022630A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2138676A1 (en) | 1995-06-24 |
CN1106418A (zh) | 1995-08-09 |
CN1067088C (zh) | 2001-06-13 |
FI946002A0 (fi) | 1994-12-21 |
AU8161894A (en) | 1995-06-29 |
ATE196483T1 (de) | 2000-10-15 |
TW323300B (ru) | 1997-12-21 |
DE69425949D1 (de) | 2000-10-26 |
EP0659787A1 (en) | 1995-06-28 |
EP0659787B1 (en) | 2000-09-20 |
KR960022630A (ko) | 1996-07-18 |
FI946002A (fi) | 1995-06-24 |
NO944968L (no) | 1995-06-26 |
BR9405195A (pt) | 1995-08-01 |
AU684573B2 (en) | 1997-12-18 |
JPH07206954A (ja) | 1995-08-08 |
NO310515B1 (no) | 2001-07-16 |
DE69425949T2 (de) | 2001-04-12 |
NO944968D0 (no) | 1994-12-21 |
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