TW222004B - - Google Patents

Info

Publication number
TW222004B
TW222004B TW082102833A TW82102833A TW222004B TW 222004 B TW222004 B TW 222004B TW 082102833 A TW082102833 A TW 082102833A TW 82102833 A TW82102833 A TW 82102833A TW 222004 B TW222004 B TW 222004B
Authority
TW
Taiwan
Application number
TW082102833A
Other languages
Chinese (zh)
Original Assignee
Shell Internat Res Schappej B V
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 Shell Internat Res Schappej B V filed Critical Shell Internat Res Schappej B V
Application granted granted Critical
Publication of TW222004B publication Critical patent/TW222004B/zh

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02Macromolecular 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
    • C08F297/026Macromolecular 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 acrylic acid, methacrylic acid or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02Macromolecular 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
    • C08F297/04Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/04Reduction, e.g. hydrogenation

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)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
TW082102833A 1992-05-08 1993-04-14 TW222004B (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/880,280 US5218053A (en) 1992-05-08 1992-05-08 Polymers having stable anhydride rings

Publications (1)

Publication Number Publication Date
TW222004B true TW222004B (en:Method) 1994-04-01

Family

ID=25375944

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082102833A TW222004B (en:Method) 1992-05-08 1993-04-14

Country Status (9)

Country Link
US (1) US5218053A (en:Method)
EP (1) EP0569100A1 (en:Method)
JP (1) JPH07268023A (en:Method)
KR (1) KR930023391A (en:Method)
CN (1) CN1078238A (en:Method)
AU (1) AU654238B2 (en:Method)
BR (1) BR9301771A (en:Method)
CA (1) CA2095713A1 (en:Method)
TW (1) TW222004B (en:Method)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344887A (en) * 1992-12-21 1994-09-06 Shell Oil Company Star polymers of dienes, vinylarenes and alkyl methacrylates as modiied viscosity index improvers
US5272211A (en) * 1992-12-21 1993-12-21 Shell Oil Company Block copolymers of dienes, vinylarenes, and alkylmethacrylates as modified viscosity index improvers
DE4415448A1 (de) * 1994-05-03 1995-11-09 Basf Ag Klebstoffe auf Basis anionisch polymerisierter Styrol/Butadien-Copolymerisate
JP3744246B2 (ja) * 1998-12-08 2006-02-08 住友化学株式会社 ポリ(p−t−ブトキシスチレン)の製造法
WO2004013192A1 (ja) * 2002-08-02 2004-02-12 Kaneka Corporation アクリル系ブロック共重合体および熱可塑性樹脂組成物
US7632916B2 (en) * 2002-08-02 2009-12-15 3M Innovative Properties Company Process to modify polymeric materials and resulting compositions
US7157283B2 (en) * 2002-08-02 2007-01-02 3M Innovative Properties Company Continuous process for the production of combinatorial libraries of modified materials
US7951887B2 (en) * 2003-05-30 2011-05-31 Nippon Soda Co., Ltd. Process for producing a polymer
JP4902161B2 (ja) * 2005-09-22 2012-03-21 株式会社クラレ 末端に酸無水物基を有するポリマーの製造方法、及び該ポリマーを含有する樹脂組成物
BRPI0817501A2 (pt) * 2007-10-09 2015-03-24 Kraton Polymers Us Llc Aplicações de uso final preparadas a partir de determinados copolímeros de bloco
US20100130670A1 (en) * 2008-11-21 2010-05-27 Kraton Polymers Us Llc End use applications prepared from certain block copolymers
EP3031838B1 (en) * 2013-09-20 2018-12-05 DIC Corporation Method for producing block copolymer, and block copolymer obtained using same
JP2016160387A (ja) * 2015-03-04 2016-09-05 株式会社クラレ 重合体組成物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1412584A (en) * 1971-11-01 1975-11-05 Ici Ltd Block copolymer dispersions
DE3280268D1 (de) 1981-08-13 1990-12-13 Asahi Chemical Ind Modifizierte blockcopolymer enthaltende zusammensetzung.
US4427828A (en) 1981-09-01 1984-01-24 The Firestone Tire & Rubber Company Impact resistant polymeric compositions containing polyamides, maleic anhydride adducts of hydrogenated polymers and graft copolymers thereof
US4578429A (en) 1984-08-31 1986-03-25 Shell Oil Company Selectively hydrogenated block copolymers modified with acid compounds or derivatives
JPS63502780A (ja) * 1986-01-29 1988-10-13 ヒユ−ズ・エアクラフト・カンパニ− ポリ(メタクリル酸無水物)レジストの現像方法
AU608016B2 (en) 1987-07-06 1991-03-21 Dow Chemical Company, The Block polymers of methacrylates and derivatives thereof
US5098959A (en) * 1988-03-23 1992-03-24 The Dow Chemical Company Block polymers of methacrylates
US5194510A (en) * 1990-05-21 1993-03-16 Shell Oil Company Thermoplastic elastomers

Also Published As

Publication number Publication date
AU654238B2 (en) 1994-10-27
CN1078238A (zh) 1993-11-10
CA2095713A1 (en) 1993-11-09
US5218053A (en) 1993-06-08
BR9301771A (pt) 1993-11-16
AU3841293A (en) 1993-11-11
EP0569100A1 (en) 1993-11-10
KR930023391A (ko) 1993-12-18
JPH07268023A (ja) 1995-10-17

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