NO903607L - Blokkpolymerer med snever molekylvekt fordeling, samt fremgangsmaate for fremstilling av slike. - Google Patents

Blokkpolymerer med snever molekylvekt fordeling, samt fremgangsmaate for fremstilling av slike.

Info

Publication number
NO903607L
NO903607L NO90903607A NO903607A NO903607L NO 903607 L NO903607 L NO 903607L NO 90903607 A NO90903607 A NO 90903607A NO 903607 A NO903607 A NO 903607A NO 903607 L NO903607 L NO 903607L
Authority
NO
Norway
Prior art keywords
procedure
preparation
weight distribution
block polymers
large molecule
Prior art date
Application number
NO90903607A
Other languages
English (en)
Norwegian (no)
Other versions
NO903607D0 (no
Inventor
Brian W Walther
Gary R Marchand
Grace Y Lo
Lu Ho Tung
Original Assignee
Dow Chemical Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of NO903607D0 publication Critical patent/NO903607D0/no
Publication of NO903607L publication Critical patent/NO903607L/no

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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

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)
NO90903607A 1989-08-18 1990-08-16 Blokkpolymerer med snever molekylvekt fordeling, samt fremgangsmaate for fremstilling av slike. NO903607L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39569089A 1989-08-18 1989-08-18

Publications (2)

Publication Number Publication Date
NO903607D0 NO903607D0 (no) 1990-08-16
NO903607L true NO903607L (no) 1991-02-19

Family

ID=23564090

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90903607A NO903607L (no) 1989-08-18 1990-08-16 Blokkpolymerer med snever molekylvekt fordeling, samt fremgangsmaate for fremstilling av slike.

Country Status (7)

Country Link
EP (1) EP0413294A3 (fr)
JP (1) JPH0391516A (fr)
KR (1) KR910004683A (fr)
AU (1) AU6109190A (fr)
CA (1) CA2023555A1 (fr)
FI (1) FI904083A7 (fr)
NO (1) NO903607L (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292820A (en) * 1990-01-16 1994-03-08 Mobil Oil Corporation Solid elastomeric block copolymers
DE59209568D1 (de) * 1991-02-27 1999-01-07 Ticona Gmbh Verfahren zur Herstellung von Cycloolefin(co)polymeren mit enger Molekulargewichtsverteilung
TW322493B (fr) * 1994-06-27 1997-12-11 Shell Int Research
EP0690075B1 (fr) 1994-06-27 1999-05-06 Shell Internationale Researchmaatschappij B.V. Procédé de préparation de polymères séquencés en utilisant des initiateurs de polymérisation anionique difonctionnels
US5460739A (en) * 1994-09-09 1995-10-24 Shell Oil Company Star polymer viscosity index improver for oil compositions
TW370534B (en) * 1995-01-24 1999-09-21 Shell Internattonale Res Mij B V Process for manufacturing isoprene containing block copolymers
DE69922051T2 (de) * 1998-09-01 2009-10-01 Kraton Polymers Research B.V. Polymere verbindung, verwendung der verbindung in einem schaumherstellungsverfahren, ein verschäumungsverfahren, geschäumte verbindungen und gegenstände enthaltend geschäumte verbindungen
WO2000015714A1 (fr) * 1998-09-16 2000-03-23 Nippon Zeon Co., Ltd. Composition caoutchouteuse a base de diene conjugue et contenant un segment cristallin
KR100290438B1 (ko) 1998-12-19 2001-10-26 박찬구 양쪽말단변성랜덤공중합체의제조방법
CN1108321C (zh) * 1999-07-28 2003-05-14 北京燕山石油化工公司研究院 异戊二烯－丁二烯－异戊二烯三嵌段共聚物及其制备方法
US6372853B1 (en) 1999-07-28 2002-04-16 China Petrochemical Corporation Butadiene/isoprene/monovinyl aromatic monomer heptablock copolymers and method for the preparation thereof
AU2000265534A1 (en) * 2000-02-17 2001-08-27 China Petroleum And Chemical Corporation Multiblock copolymer the preparing method thereof
US6949593B2 (en) 2000-09-28 2005-09-27 Kraton Polymers U.S. Llc Bituminous composition with improved ‘walk-on-ability’ and its use in roofing applications
JP2003257154A (ja) 2002-02-28 2003-09-12 Toshiba Corp ディスク支持装置およびこれを備えた磁気ディスク装置
KR20040032488A (ko) * 2002-10-10 2004-04-17 금호석유화학 주식회사 3원 블록 공중합체 및 제조방법
EP1431349A1 (fr) 2002-12-20 2004-06-23 KRATON Polymers Research B.V. Compositions bitumineuses
BRPI0415116A (pt) 2004-09-03 2006-11-28 Kraton Polymers Res Bv composições espumáveis, artigos espumados, e pré-misturas para a preparação das composições espumáveis
EP1674530A1 (fr) 2004-12-24 2006-06-28 Kraton Polymers Research B.V. Composition élastomère thermoplastique présentant une résistance a l'état de fusion élevée
US7645507B2 (en) 2005-10-24 2010-01-12 Kraton Polymers U.S. Llc Protective films and pressure sensitive adhesives
RU2405797C2 (ru) 2005-11-14 2010-12-10 Кратон Полимерз Рисёч Б.В. Способ получения композиции битумного вяжущего
JP4714871B2 (ja) * 2006-01-11 2011-06-29 株式会社アクトメント 陥入爪矯正具
EP2087174B1 (fr) 2006-11-13 2017-01-18 Kraton Polymers U.S. LLC Émulsions bitumineuses
CN101675114B (zh) 2007-05-01 2012-09-26 科腾聚合物美国有限责任公司 沥青粘合剂组合物及其制备方法
US7704676B2 (en) 2007-09-04 2010-04-27 Kraton Polymers U.S. Llc Block copolymers having distinct isoprene and butadiene midblocks, method for making same, and uses for such block copolymers
BRPI0822614A2 (pt) 2008-04-17 2015-06-23 Kraton Polymers Us Llc Composição de aglutinante betuminoso modificada por polímeros, composição polimérica, e, processo para preparar uma composição de copolímero em bloco ligado
US8435200B2 (en) 2008-12-22 2013-05-07 Masanori Yoshikawa Ingrown nail correcting device
KR101550120B1 (ko) 2011-02-18 2015-09-03 크레이튼 폴리머즈 유.에스. 엘엘씨 케이블 충전용 경화성 중합체 조성물
EP3024855B1 (fr) 2013-07-22 2017-05-31 Trinseo Europe GmbH Initiateurs de polymérisation
ES2606834T3 (es) 2013-12-20 2017-03-28 Continental Reifen Deutschland Gmbh Mezcla de caucho y neumáticos de coche
ES2636745T3 (es) 2015-01-14 2017-10-09 Trinseo Europe Gmbh Composiciones de polímero elastomérico funcionalizado, sus procedimientos de preparación, y composiciones de caucho reticuladas de las mismas
FR3041355B1 (fr) 2015-09-18 2017-09-01 Total Marketing Services Composition bitume / polymere presentant des proprietes mecaniques ameliorees
US9790360B2 (en) 2015-12-30 2017-10-17 Kraton Polymers U.S. Llc Oil gel for asphalt modification and rejuvenation
US10793720B2 (en) 2017-03-20 2020-10-06 Kraton Polymers U.S. Llc Reclaimed asphalt composition and methods of making and using same
WO2023006474A1 (fr) 2021-07-26 2023-02-02 Basf Coatings Gmbh Système de revêtement pelable et procédés de formation du système de revêtement pelable

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1326479C (fr) * 1987-11-16 1994-01-25 Grace Y. Lo Amine contenant un systeme d'initiateur pour polymerisation anionique

Also Published As

Publication number Publication date
AU6109190A (en) 1991-02-21
EP0413294A3 (en) 1991-11-21
KR910004683A (ko) 1991-03-29
JPH0391516A (ja) 1991-04-17
CA2023555A1 (fr) 1991-02-19
FI904083A0 (fi) 1990-08-17
FI904083A7 (fi) 1991-02-19
NO903607D0 (no) 1990-08-16
EP0413294A2 (fr) 1991-02-20

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