BR0106111B1 - "copolìmeros de isobuteno isopreno, halogenados, processo para preparação dos mesmos e composto que os contém". - Google Patents

"copolìmeros de isobuteno isopreno, halogenados, processo para preparação dos mesmos e composto que os contém".

Info

Publication number
BR0106111B1
BR0106111B1 BRPI0106111-9A BR0106111A BR0106111B1 BR 0106111 B1 BR0106111 B1 BR 0106111B1 BR 0106111 A BR0106111 A BR 0106111A BR 0106111 B1 BR0106111 B1 BR 0106111B1
Authority
BR
Brazil
Prior art keywords
isobutene
preparation
compound containing
halogenated
copolymers
Prior art date
Application number
BRPI0106111-9A
Other languages
English (en)
Other versions
BR0106111A (pt
Inventor
Gerhard Langstein
Martin Bohnenpoll
Anthony Summer
Marc Verhelst
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 filed Critical
Publication of BR0106111A publication Critical patent/BR0106111A/pt
Publication of BR0106111B1 publication Critical patent/BR0106111B1/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
    • C08F10/00—Homopolymers and 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/08—Butenes
    • C08F210/10—Isobutene
    • C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber
    • 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
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BRPI0106111-9A 2000-12-12 2001-12-12 "copolìmeros de isobuteno isopreno, halogenados, processo para preparação dos mesmos e composto que os contém". BR0106111B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00126550 2000-12-12

Publications (2)

Publication Number Publication Date
BR0106111A BR0106111A (pt) 2002-08-06
BR0106111B1 true BR0106111B1 (pt) 2011-05-03

Family

ID=8170558

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0106111-9A BR0106111B1 (pt) 2000-12-12 2001-12-12 "copolìmeros de isobuteno isopreno, halogenados, processo para preparação dos mesmos e composto que os contém".

Country Status (17)

Country Link
US (1) US6545100B2 (pt)
EP (1) EP1215220B8 (pt)
JP (2) JP2002212225A (pt)
KR (1) KR100893444B1 (pt)
CN (1) CN1229405C (pt)
BR (1) BR0106111B1 (pt)
CA (1) CA2364681C (pt)
CZ (1) CZ297312B6 (pt)
DE (1) DE60111814T2 (pt)
ES (1) ES2243379T3 (pt)
HK (1) HK1048326A1 (pt)
HU (1) HU229053B1 (pt)
MX (1) MXPA01012797A (pt)
PL (1) PL201634B1 (pt)
RU (1) RU2316566C2 (pt)
SK (1) SK287636B6 (pt)
TW (1) TWI229089B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2390046A1 (en) * 2002-06-28 2003-12-28 Bayer Inc. Method for improving the processability of butyl polymers
CA2458750C (en) * 2004-02-23 2012-02-07 Bayer Inc. Isoolefin-diolefin production process and apparatus therefor
CA2575652A1 (en) * 2006-02-15 2007-08-15 Lanxess Inc. Method of halogenating butyl rubber without acid neutralization agents
CN101130585B (zh) * 2006-08-25 2010-11-10 北京化工大学 一种丁基橡胶的制备方法
JP5703311B2 (ja) 2010-01-20 2015-04-15 ランクセス・インターナショナル・ソシエテ・アノニム 高分子量臭素化ゴムを製造するための共通溶媒法
CN102781976B (zh) * 2010-01-20 2015-12-02 朗盛国际股份公司 用于生产卤化丁基离聚物的方法
US9127137B2 (en) * 2011-07-20 2015-09-08 Lanxess International Sa Process for producing brominated butyl rubber
JP5941302B2 (ja) * 2012-03-07 2016-06-29 株式会社ブリヂストン ゴム組成物、及び、前記ゴム組成物を有するタイヤ
CN105754024B (zh) * 2014-12-15 2019-01-18 中国石油天然气股份有限公司 一种高异戊二烯含量丁基橡胶的合成方法
EP3072909A1 (en) * 2015-03-25 2016-09-28 Lanxess Inc. Halogenated polyisoolefins with reduced halogenated oligomers
US11274166B2 (en) * 2017-04-12 2022-03-15 Reliance Industries Limited Process for preparing halogenated isobutylene isoprene rubber

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940960A (en) 1960-06-14 Process for recovering polymers
US2356128A (en) 1939-10-20 1944-08-22 Jasco Inc Mixed olefinic polymerization process and product
US3029191A (en) 1958-04-28 1962-04-10 Colgate Palmolive Co Dental preparations consisting essentially of a fluoride compound and a sarcoside compound to reduce the fluoride toxicity
US3099644A (en) * 1959-10-06 1963-07-30 Exxon Research Engineering Co Continuous chlorination and bromination of butyl rubber
US3808177A (en) * 1971-06-08 1974-04-30 Exxon Research Engineering Co High molecular weight,high unsaturation c4-c10 isoolefin conjugated diene copolymers
US4288575A (en) * 1978-12-04 1981-09-08 Exxon Research & Engineering Co. Conjugated diene butyl elastomer copolymer
US4634741A (en) * 1984-04-05 1987-01-06 Exxon Research & Engineering Co. Process for preparing improved halogenated butyl rubbers
US4632963A (en) * 1984-04-05 1986-12-30 Exxon Research & Engineering Co. Halogenated butyl rubber
GB9203489D0 (en) * 1992-02-19 1992-04-08 Bp Chem Int Ltd Poly(iso)butenes
DE4437931A1 (de) 1994-10-24 1996-04-25 Bayer Ag Verfahren zur Bromierung von Alkylkautschuken
US5883207A (en) * 1995-07-27 1999-03-16 Daelim Industrial Co., Ltd. Process for preparing isobutene cyclopentadiene-methylcyclopentadiene terpolymers
CA2174794C (en) 1996-04-23 2009-09-22 Gabor Kaszas Improved polymer bromination process in solution
DE19627529A1 (de) * 1996-07-09 1998-01-15 Bayer Ag Neue, vanadiumhaltige Initiatorsysteme für die (Co)polymerisation von Isoolefinen
US5681901A (en) * 1996-07-24 1997-10-28 Exxon Chemical Patents Inc. Process for halogenating isomonoolefin copolymers
DE19631731A1 (de) * 1996-08-06 1998-02-12 Bayer Ag Halogenierte Butylkautschuke mit einem geringen Halogengehalt
DE19718201A1 (de) * 1997-04-30 1998-11-05 Bayer Ag Neue Terpolymere aus Isoolefinen, konjugierten Diolefinen und ein- oder mehrfach ungesättigten organischen Verbindungen

Also Published As

Publication number Publication date
CN1229405C (zh) 2005-11-30
BR0106111A (pt) 2002-08-06
CZ297312B6 (cs) 2006-11-15
CA2364681A1 (en) 2002-06-12
HK1048326A1 (zh) 2003-03-28
HUP0105293A3 (en) 2002-12-28
CZ20014425A3 (cs) 2002-07-17
PL351104A1 (en) 2002-06-17
US20020107333A1 (en) 2002-08-08
SK18102001A3 (sk) 2002-10-08
HUP0105293A2 (hu) 2002-07-29
CN1358777A (zh) 2002-07-17
EP1215220B1 (en) 2005-07-06
SK287636B6 (sk) 2011-04-05
DE60111814D1 (de) 2005-08-11
JP2002212225A (ja) 2002-07-31
DE60111814T2 (de) 2006-12-14
CA2364681C (en) 2009-11-24
JP2009114465A (ja) 2009-05-28
PL201634B1 (pl) 2009-04-30
EP1215220A1 (en) 2002-06-19
US6545100B2 (en) 2003-04-08
HU0105293D0 (en) 2002-02-28
ES2243379T3 (es) 2005-12-01
KR100893444B1 (ko) 2009-04-17
TWI229089B (en) 2005-03-11
MXPA01012797A (es) 2004-08-12
EP1215220B8 (en) 2005-09-21
KR20020046162A (ko) 2002-06-20
RU2316566C2 (ru) 2008-02-10
HU229053B1 (en) 2013-07-29

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: LANXESS DEUTSCHLAND GMBH (DE)

Free format text: TRANSFERIDO DE: BAYER AKTIENGESELLSCHAFT

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/12/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2284 DE 14-10-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.