HUP0002141A2 - Halogénezett gumi stabilizálása - Google Patents

Halogénezett gumi stabilizálása

Info

Publication number
HUP0002141A2
HUP0002141A2 HU0002141A HUP0002141A HUP0002141A2 HU P0002141 A2 HUP0002141 A2 HU P0002141A2 HU 0002141 A HU0002141 A HU 0002141A HU P0002141 A HUP0002141 A HU P0002141A HU P0002141 A2 HUP0002141 A2 HU P0002141A2
Authority
HU
Hungary
Prior art keywords
stabilization
halogenated rubber
polymers
halomethylstyrene
decolorization
Prior art date
Application number
HU0002141A
Other languages
English (en)
Inventor
Chia Shian Chee
David Yen-Lung Chung
Richard Cheng-Ming Yeh
Original Assignee
Exxon Chemical Patents Inc.
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 Exxon Chemical Patents Inc. filed Critical Exxon Chemical Patents Inc.
Publication of HUP0002141A2 publication Critical patent/HUP0002141A2/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C08L15/02—Rubber derivatives containing halogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
    • C08L23/283—Halogenated homo- or copolymers of iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/262—Alkali metal carbonates

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)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

A találmány izobutilén-ko-metilsztirol-halogénmetilsztirol polimerekelszineződés elleni stabilizálására vonatkozik gyenge bázis, például100-500 ppm nátrium-hidrogén-karbonát alkalmazásával. A találmánytárgyát képezik a fenti stabilizátort tartalmazó polimerelegyek,valamint a stabilizált halogénezett polimerek előállítására szolgálóeljárás is. Ó
HU0002141A 1997-03-06 1998-02-23 Halogénezett gumi stabilizálása HUP0002141A2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81179597A 1997-03-06 1997-03-06
PCT/US1998/003500 WO1998039380A1 (en) 1997-03-06 1998-02-23 Stabilization of halogenated rubber

Publications (1)

Publication Number Publication Date
HUP0002141A2 true HUP0002141A2 (hu) 2000-11-28

Family

ID=25207609

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0002141A HUP0002141A2 (hu) 1997-03-06 1998-02-23 Halogénezett gumi stabilizálása

Country Status (12)

Country Link
EP (1) EP0964885B1 (hu)
JP (1) JP2001513141A (hu)
KR (1) KR20000075911A (hu)
CN (1) CN1249768A (hu)
AT (1) AT408758B (hu)
BR (1) BR9808198A (hu)
CA (1) CA2279533A1 (hu)
DE (1) DE69809714T2 (hu)
ES (1) ES2187934T3 (hu)
HU (1) HUP0002141A2 (hu)
PL (1) PL335645A1 (hu)
WO (1) WO1998039380A1 (hu)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6448322B1 (en) * 1997-03-06 2002-09-10 Exxon Mobil Chemical Patents Inc. Stabilization of halogenated rubber
CN100443506C (zh) * 2006-12-20 2008-12-17 福州大学 低酸值溶剂法氯化天然橡胶制备方法
CN105622821B (zh) * 2014-11-03 2018-07-06 中国石油化工股份有限公司 一种卤化丁基橡胶的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159261A (en) * 1977-01-26 1979-06-26 Dart Industries Inc. Stabilization of vinyl halide resins
US4130519A (en) * 1978-04-03 1978-12-19 Exxon Research & Engineering Co. Stabilized halogenated butyl rubber
US4513116A (en) * 1983-04-01 1985-04-23 Exxon Research And Engineering Co. Process for the manufacture of halogenated polymers

Also Published As

Publication number Publication date
AT408758B (de) 2002-03-25
CN1249768A (zh) 2000-04-05
PL335645A1 (en) 2000-05-08
ES2187934T3 (es) 2003-06-16
EP0964885B1 (en) 2002-11-27
JP2001513141A (ja) 2001-08-28
CA2279533A1 (en) 1998-09-11
EP0964885A1 (en) 1999-12-22
WO1998039380A1 (en) 1998-09-11
ATA903798A (de) 2001-07-15
KR20000075911A (ko) 2000-12-26
BR9808198A (pt) 2000-05-16
DE69809714D1 (de) 2003-01-09
DE69809714T2 (de) 2003-09-18

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