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BR9200409A - Copolimeros de bloco ramificados ou lineares,copolimeros de bloco lineares,processo para preparacao de copolimeros,processo para hidrogenacao parcial dos copolimeros e processo para epoxidacao total dos copolimeros hidrogenados - Google Patents

Copolimeros de bloco ramificados ou lineares,copolimeros de bloco lineares,processo para preparacao de copolimeros,processo para hidrogenacao parcial dos copolimeros e processo para epoxidacao total dos copolimeros hidrogenados

Info

Publication number
BR9200409A
BR9200409A BR929200409A BR9200409A BR9200409A BR 9200409 A BR9200409 A BR 9200409A BR 929200409 A BR929200409 A BR 929200409A BR 9200409 A BR9200409 A BR 9200409A BR 9200409 A BR9200409 A BR 9200409A
Authority
BR
Brazil
Prior art keywords
copolymers
linear block
block copolymers
copolimers
ramified
Prior art date
Application number
BR929200409A
Other languages
English (en)
Inventor
Sergio Custro
Gian Tommaso Viola
Original Assignee
Enichem Elastomers
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 Enichem Elastomers filed Critical Enichem Elastomers
Publication of BR9200409A publication Critical patent/BR9200409A/pt

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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/08—Epoxidation
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
BR929200409A 1991-02-06 1992-02-06 Copolimeros de bloco ramificados ou lineares,copolimeros de bloco lineares,processo para preparacao de copolimeros,processo para hidrogenacao parcial dos copolimeros e processo para epoxidacao total dos copolimeros hidrogenados BR9200409A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910306A IT1244550B (it) 1991-02-06 1991-02-06 Copolimeri a blocchi idrogenati contenenti gruppi epossidici e loro metodo di preparazione

Publications (1)

Publication Number Publication Date
BR9200409A true BR9200409A (pt) 1992-10-13

Family

ID=11358459

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929200409A BR9200409A (pt) 1991-02-06 1992-02-06 Copolimeros de bloco ramificados ou lineares,copolimeros de bloco lineares,processo para preparacao de copolimeros,processo para hidrogenacao parcial dos copolimeros e processo para epoxidacao total dos copolimeros hidrogenados

Country Status (18)

Country Link
US (2) US5412040A (pt)
EP (1) EP0498426B1 (pt)
JP (1) JP3113049B2 (pt)
AR (1) AR246530A1 (pt)
AT (1) ATE147765T1 (pt)
AU (1) AU643594B2 (pt)
BR (1) BR9200409A (pt)
CA (1) CA2060692A1 (pt)
CS (1) CS34392A3 (pt)
DE (1) DE69216649T2 (pt)
ES (1) ES2097224T3 (pt)
IE (1) IE920377A1 (pt)
IT (1) IT1244550B (pt)
MX (1) MX9200503A (pt)
PL (1) PL293374A1 (pt)
RU (3) RU2126422C1 (pt)
TR (1) TR26417A (pt)
ZA (1) ZA92799B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399626A (en) * 1991-04-29 1995-03-21 Shell Oil Company Viscous conjugated diene block copolymers
CA2152178C (en) * 1993-01-04 1998-05-26 Scott Ellery George Epoxidized block copolymers
EP0877057B1 (en) * 1993-12-13 2007-05-02 Daicel Chemical Industries, Ltd. A polyalkylene resin composition containing an epoxy-modified block copolymer
US6255364B1 (en) 1994-06-21 2001-07-03 Shell Oil Company Crosslinkable waterborne dispersions of epoxidized polydiene block copolymers and amino resins
EP0698638B1 (en) * 1994-07-18 1998-01-28 Shell Internationale Researchmaatschappij B.V. Crosslinkable waterborne dispersions of hydroxy functional polydiene polymers and amino resins
US6576692B1 (en) * 1994-10-06 2003-06-10 Daicel Chemical Industries, Ltd. Epoxidized block copolymer, its production, and its composition
KR100448562B1 (ko) * 1995-07-03 2004-11-16 다이셀 가가꾸 고교 가부시끼가이샤 에폭시화블록공중합체,그제법과조성물
JPH09324113A (ja) * 1996-06-07 1997-12-16 Polyplastics Co 熱可塑性ポリエステル樹脂組成物
WO1998022531A1 (en) * 1996-11-22 1998-05-28 Daicel Chemical Industries, Ltd. Heat-fusible compositions and multi-layer moldings comprising layers made therefrom
IT1295266B1 (it) * 1997-10-03 1999-05-04 Enichem Spa Procedimento e catalizzatore per l'idrogenazione di composti olefinicamente insaturi
US6372295B1 (en) * 2000-03-14 2002-04-16 Yoshikazu Kobayashi Suppressing staining of coating baking ovens
WO2002038626A1 (en) 2000-11-13 2002-05-16 Daicel Chemical Industries, Ltd. Epoxidized thermoplastic polymers and processes for their production
CN1293104C (zh) 2001-07-18 2007-01-03 旭化成化学株式会社 改性嵌段共聚物
US7235615B2 (en) 2002-08-05 2007-06-26 The University Of Akron Synthetic polymers with highly-functionalized liquid-rubber chain-end moieties
KR20070058554A (ko) * 2004-10-02 2007-06-08 화이어스톤 폴리머스, 엘엘씨 아스팔트 조성물 및 아스팔트 콘크리트에 사용되는 중합체
ITMI20071210A1 (it) * 2007-06-15 2008-12-16 Polimeri Europa Spa Procedimento per la idrogenazione parziale di copolimeri random vinil arene-diene coniugato
US7906592B2 (en) * 2008-07-03 2011-03-15 Bridgestone Corporation Polymers functionalized with imide compounds containing a protected amino group
EP3241855B1 (en) * 2014-12-30 2021-03-03 Public Joint Stock Company "Sibur Holding" Method for producing butadiene-styrene block copolymers
TW201710309A (zh) * 2015-07-22 2017-03-16 Jsr Corp 氫化共軛二烯類聚合物及其製造方法、聚合物組成物、交聯聚合物以及輪胎

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699184A (en) * 1968-09-12 1972-10-17 Shell Oil Co Blend of block copolymer, one of which is epoxidized
US4051199A (en) * 1976-03-04 1977-09-27 Phillips Petroleum Company Epoxidized copolymers of styrene, butadiene and isoprene
JPS5662805A (en) * 1979-10-26 1981-05-29 Asahi Chem Ind Co Ltd Selective hydrogenation of polymer
JPS63128069A (ja) * 1986-11-19 1988-05-31 Mitsubishi Petrochem Co Ltd 熱可塑性樹脂組成物
IT1222429B (it) * 1987-07-31 1990-09-05 Enichem Elastromeri S P A Copolimero a blocchi procedimento per la sua preparazione
IT1227927B (it) * 1988-11-25 1991-05-14 Enichem Elastomers Copolimeri lineari a blocchi alternati.
US5191024A (en) * 1989-05-19 1993-03-02 Japan Synthetic Rubber Co., Ltd. Hydrogenated diene block copolymer and composition comprising the same

Also Published As

Publication number Publication date
DE69216649T2 (de) 1997-07-10
RU2083595C1 (ru) 1997-07-10
ZA92799B (en) 1993-02-24
AU1077792A (en) 1992-08-13
TR26417A (tr) 1995-03-15
AR246530A1 (es) 1994-08-31
US5412040A (en) 1995-05-02
IT1244550B (it) 1994-07-15
AU643594B2 (en) 1993-11-18
ITMI910306A0 (it) 1991-02-06
RU2079511C1 (ru) 1997-05-20
EP0498426B1 (en) 1997-01-15
ATE147765T1 (de) 1997-02-15
CS34392A3 (en) 1992-08-12
PL293374A1 (en) 1993-07-26
CA2060692A1 (en) 1992-08-07
ITMI910306A1 (it) 1992-08-06
ES2097224T3 (es) 1997-04-01
IE920377A1 (en) 1992-08-12
MX9200503A (es) 1992-08-31
RU2126422C1 (ru) 1999-02-20
JPH06116321A (ja) 1994-04-26
DE69216649D1 (de) 1997-02-27
US5491197A (en) 1996-02-13
EP0498426A1 (en) 1992-08-12
JP3113049B2 (ja) 2000-11-27

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 06/02/2012