GB1432455A - Process of unsaturated polyolefin rubbers - Google Patents

Process of unsaturated polyolefin rubbers

Info

Publication number
GB1432455A
GB1432455A GB4086973A GB4086973A GB1432455A GB 1432455 A GB1432455 A GB 1432455A GB 4086973 A GB4086973 A GB 4086973A GB 4086973 A GB4086973 A GB 4086973A GB 1432455 A GB1432455 A GB 1432455A
Authority
GB
United Kingdom
Prior art keywords
reaction
streams
reactants
polymer
effected
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
Application number
GB4086973A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huels AG
Original Assignee
Chemische Werke Huels AG
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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of GB1432455A publication Critical patent/GB1432455A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB4086973A 1972-08-31 1973-08-30 Process of unsaturated polyolefin rubbers Expired GB1432455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2242794A DE2242794A1 (de) 1972-08-31 1972-08-31 Verfahren zur modifizierung von ungesaettigten polyolefin-kautschuken

Publications (1)

Publication Number Publication Date
GB1432455A true GB1432455A (en) 1976-04-14

Family

ID=5855070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4086973A Expired GB1432455A (en) 1972-08-31 1973-08-30 Process of unsaturated polyolefin rubbers

Country Status (8)

Country Link
US (1) US3931357A (US06521211-20030218-C00004.png)
JP (1) JPS4993488A (US06521211-20030218-C00004.png)
CA (1) CA1008996A (US06521211-20030218-C00004.png)
DE (1) DE2242794A1 (US06521211-20030218-C00004.png)
FR (1) FR2197909B1 (US06521211-20030218-C00004.png)
GB (1) GB1432455A (US06521211-20030218-C00004.png)
IT (1) IT990412B (US06521211-20030218-C00004.png)
NL (1) NL7311958A (US06521211-20030218-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113896959A (zh) * 2020-06-22 2022-01-07 中国石油化工股份有限公司 改性三元乙丙橡胶及其制备方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400340A (en) * 1982-01-25 1983-08-23 Hercules Incorporated Method for making a dicyclopentadiene thermoset polymer
DE2500025C3 (de) * 1975-01-02 1978-04-20 Chemische Werke Huels Ag, 4370 Marl Verwendung von Polydodecenameren als Verstärkerharze für Elastomere
DE4111158A1 (de) * 1991-04-06 1992-10-08 Huels Chemische Werke Ag Vernetzbare mischungen aus recycling-gummigranulat und kautschuk
BRPI0714523A2 (pt) 2006-08-25 2013-04-24 Dow Global Technologies Inc processo para preparar uma mistura de produto compreendendo polÍmeros telequÉlicos insaturados etilenicamente, processo para preparar uma mistura de produto compreendendo polÍmeros telequÉlicos funcionalizados, polÍmero telequÉlico compreendido insaturaÇço etilÊwncia ou funcionalidade poliol e processo para a preparaÇço de uma composiÇço de poliuretan por reaÇço de um composto diisocianato com um poliol
WO2008027283A2 (en) 2006-08-25 2008-03-06 Dow Global Technologies Inc. Production of meta-block copolymers by polymer segment interchange
WO2008027267A2 (en) 2006-08-25 2008-03-06 Dow Global Technologies Inc. Production of random blockcopolymers via high melting polymer segment metathesis
JP6081194B2 (ja) * 2012-12-27 2017-02-15 東洋ゴム工業株式会社 変性ポリマーの製造方法及びジエン系ポリマー
DE112013000646B4 (de) * 2012-02-10 2022-01-05 Toyo Tire & Rubber Co., Ltd. Verfahren zum Herstellen eines modifizierten Polymers, Dienpolymer und Kautschukzusammensetzung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692872A (en) * 1969-12-04 1972-09-19 Goodyear Tire & Rubber Preparation of graft, block and crosslinked unsaturated polymers and copolymers by olefin metathesis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113896959A (zh) * 2020-06-22 2022-01-07 中国石油化工股份有限公司 改性三元乙丙橡胶及其制备方法
CN113896959B (zh) * 2020-06-22 2023-05-30 中国石油化工股份有限公司 改性三元乙丙橡胶及其制备方法

Also Published As

Publication number Publication date
DE2242794A1 (de) 1974-03-21
JPS4993488A (US06521211-20030218-C00004.png) 1974-09-05
NL7311958A (US06521211-20030218-C00004.png) 1974-03-04
IT990412B (it) 1975-06-20
FR2197909B1 (US06521211-20030218-C00004.png) 1977-02-25
FR2197909A1 (US06521211-20030218-C00004.png) 1974-03-29
US3931357A (en) 1976-01-06
CA1008996A (en) 1977-04-19

Similar Documents

Publication Publication Date Title
US4110528A (en) Ring-opened copolymers of at least one norbornene-type monomer with dicyclopentadiene
US3804803A (en) Polyalkenamers and process for the preparation thereof
US3778420A (en) Copolymers of cyclic monoolefins and cyclic polyolefin compounds
Wagener et al. Acyclic diene metathesis copolymerization of 1, 5-hexadiene and 1, 9-decadiene
US3776895A (en) Production of cycloalkene polymers having improved processability
GB1432455A (en) Process of unsaturated polyolefin rubbers
US3459725A (en) High molecular weight unsaturated hydrocarbon homopolymers and process for preparing them
US3707520A (en) Polymers of cyclopentene obtained by polymerizing to a predetermined conversion and adding mono or diolefin thereto
AU749972B2 (en) Novel regio-regular copolymer and methods of forming same
CA2231196A1 (en) Process for preparation of addition products of difunctional telechelic polyolefins from cyclic olefins by olefin metathesis reaction
US3692872A (en) Preparation of graft, block and crosslinked unsaturated polymers and copolymers by olefin metathesis
US4929682A (en) Process for crafting maleic anhydride on olefinic polymers
US4624992A (en) Process for grafting unsaturated monomers on olefinic polymers
DE2529963A1 (de) Neue homo- und mischpolymere und verfahren zu ihrer herstellung
GB1181958A (en) A process for the production of Polymers of Cyclopentene
US3891611A (en) Process for polymerizing olefins
KR900012955A (ko) 프로필렌-에틸렌 공중합체의 제법
GB1311946A (en) Ethylene propylene copolymers
US3642730A (en) Copolymers of olefine and n-unsaturated derivatives of carbazole
GB1119633A (en) Olefin polymerisation and copolymerisation process
US3746695A (en) Interpolymers of polycyclic polyunsaturated hydrocarbons and cyclic olefins
US4072807A (en) Molecular weight reduction of unsaturated polymers
US3772255A (en) Ring-opening polymerization of cycloolefins
US3677968A (en) Coordination polymerization catalyst
US3639371A (en) Polymerisation of cycloolefins using molybdenum or tungsten halide or oxyhalide and aluminum halide catalysts

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees