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BR9005977A - Processo continuo para polimerizacao de copolimero de borracha de acrilonitrila butadieno e copolimero assim obtido - Google Patents

Processo continuo para polimerizacao de copolimero de borracha de acrilonitrila butadieno e copolimero assim obtido

Info

Publication number
BR9005977A
BR9005977A BR909005977A BR9005977A BR9005977A BR 9005977 A BR9005977 A BR 9005977A BR 909005977 A BR909005977 A BR 909005977A BR 9005977 A BR9005977 A BR 9005977A BR 9005977 A BR9005977 A BR 9005977A
Authority
BR
Brazil
Prior art keywords
acrylonitrilla
copolimer
polymerization
butadiene rubber
continuous process
Prior art date
Application number
BR909005977A
Other languages
English (en)
Inventor
John William Lightsey
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of BR9005977A publication Critical patent/BR9005977A/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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with nitriles

Landscapes

  • 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)
  • Polymerisation Methods In General (AREA)
BR909005977A 1989-11-27 1990-11-26 Processo continuo para polimerizacao de copolimero de borracha de acrilonitrila butadieno e copolimero assim obtido BR9005977A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44128489A 1989-11-27 1989-11-27

Publications (1)

Publication Number Publication Date
BR9005977A true BR9005977A (pt) 1991-09-24

Family

ID=23752288

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909005977A BR9005977A (pt) 1989-11-27 1990-11-26 Processo continuo para polimerizacao de copolimero de borracha de acrilonitrila butadieno e copolimero assim obtido

Country Status (9)

Country Link
US (1) US5770660A (pt)
EP (1) EP0430349A3 (pt)
JP (1) JPH03181507A (pt)
CN (1) CN1052122A (pt)
AU (1) AU630525B2 (pt)
BR (1) BR9005977A (pt)
CA (1) CA2030774A1 (pt)
HU (1) HUT59708A (pt)
PT (1) PT95997A (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6743844B1 (en) 1998-08-17 2004-06-01 Dow Global Technologies Inc. Spill resistant carpet backing
US6518348B1 (en) 1999-12-14 2003-02-11 Dow Global Technologies Inc. Carpet backing compounds thickened by hydrophobically-modified ethylene-oxide-based urethane block copolymers
WO2001094814A1 (en) * 2000-06-05 2001-12-13 Kabushiki Kaisha Toyota Jidoshokki Seal member
JP4899262B2 (ja) * 2000-11-13 2012-03-21 Ｊｓｒ株式会社 不飽和ニトリル−共役ジエン系ゴム及びゴム組成物並びにこれらの製造方法
JP2004346313A (ja) * 2003-04-28 2004-12-09 Nippon Zeon Co Ltd ニトリル基含有共役ジエンゴム並びにその製造方法及びその加硫物
JP4787512B2 (ja) * 2005-02-21 2011-10-05 三菱レイヨン株式会社 アクリルニトリル系重合体の連続乾燥方法及び乾燥機
JPWO2007026707A1 (ja) * 2005-08-31 2009-03-12 日本ゼオン株式会社 ニトリル共重合体ゴム架橋物、ニトリル共重合体ゴム組成物および該組成物の製造方法
EP2161485A3 (en) * 2008-09-04 2010-12-29 Veyance Technologies, Inc. Compression resistant floating hose for reeling applications
EP2289947A1 (en) 2009-08-26 2011-03-02 University Of Waterloo Nano-sized hydrogenated diene-based latex particles
EP2289948A1 (en) 2009-08-26 2011-03-02 University Of Waterloo Nano-sized hydrogenated diene-based latex particles
EP2289991A1 (en) 2009-08-26 2011-03-02 University Of Waterloo Nano-sized diene-based polymer latex particles
EP2833448B1 (en) 2012-03-26 2017-11-15 Zeon Corporation Composite particles for negative electrodes of secondary batteries, use of same, method for producing same, and binder composition
CN104193894A (zh) * 2014-09-28 2014-12-10 无锡市东北塘永丰橡塑厂 橡胶锤用橡胶生产工艺
KR101857392B1 (ko) * 2017-01-03 2018-06-19 주식회사 엘지화학 변성 공액디엔계 중합체 제조방법
CN109320655B (zh) * 2018-10-24 2021-05-11 安庆华兰科技有限公司 一种极高腈交联型粉末丁腈橡胶及其制备方法
CN116003711B (zh) * 2021-10-21 2023-06-20 中国石油化工股份有限公司 丁腈橡胶及其制备方法、氢化丁腈橡胶、丁腈橡胶组合物和丁腈橡胶硫化胶
CN116693760B (zh) * 2023-08-08 2023-11-24 星宇新材料股份有限公司 一种丁腈胶乳及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393206A (en) * 1942-08-14 1946-01-15 Standard Oil Dev Co Synthetic rubberlike emulsion copolymerizates and process of producing same
US2618626A (en) * 1949-12-27 1952-11-18 Shell Dev Process of polymerizing olefinically unsaturated compounds
US3547857A (en) * 1967-10-16 1970-12-15 Uniroyal Inc Continuous emulsion polymerization of styrene and acrylonitrile by addition of monomers in plural stages with all of emulsifier added in first stage
CA993596A (en) * 1972-05-03 1976-07-20 Polysar Limited Control of emulsion polymerization process
US4022957A (en) * 1973-05-23 1977-05-10 Standard Oil Company Thermoplastic nitrile resins
US3963687A (en) * 1975-01-02 1976-06-15 E. I. Du Pont De Nemours And Company Two step continuous polymerization method to form acrylonitrile copolymers
JPS54107995A (en) * 1978-02-14 1979-08-24 Nippon Zeon Co Ltd Preparation of nbr
JPS6054962B2 (ja) * 1979-07-19 1985-12-03 三菱化学株式会社 多段連続乳化重合法
US4299952A (en) * 1980-03-24 1981-11-10 The Dow Chemical Company Method for recovering synthetic resinous latex solids
US4480078A (en) * 1981-09-23 1984-10-30 The Goodyear Tire & Rubber Company Continuous emulsion polymerization process

Also Published As

Publication number Publication date
AU630525B2 (en) 1992-10-29
CA2030774A1 (en) 1991-05-28
AU6698690A (en) 1991-05-30
JPH03181507A (ja) 1991-08-07
EP0430349A2 (en) 1991-06-05
HU907647D0 (en) 1991-06-28
US5770660A (en) 1998-06-23
CN1052122A (zh) 1991-06-12
EP0430349A3 (en) 1991-10-16
PT95997A (pt) 1991-09-13
HUT59708A (en) 1992-06-29

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