DD137308A3 - METHOD FOR PRODUCING BROMATED UNSATURATED LOW MOLECULAR POLYMERS - Google Patents

METHOD FOR PRODUCING BROMATED UNSATURATED LOW MOLECULAR POLYMERS

Info

Publication number
DD137308A3
DD137308A3 DD14268569A DD14268569A DD137308A3 DD 137308 A3 DD137308 A3 DD 137308A3 DD 14268569 A DD14268569 A DD 14268569A DD 14268569 A DD14268569 A DD 14268569A DD 137308 A3 DD137308 A3 DD 137308A3
Authority
DD
German Democratic Republic
Prior art keywords
bromated
producing
low molecular
molecular polymers
unsaturated low
Prior art date
Application number
DD14268569A
Other languages
German (de)
Inventor
Paul Herte
Lutz Nosske
Ernst Hofmann
Original Assignee
Paul Herte
Lutz Nosske
Ernst Hofmann
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 Paul Herte, Lutz Nosske, Ernst Hofmann filed Critical Paul Herte
Priority to DD14268569A priority Critical patent/DD137308A3/en
Publication of DD137308A3 publication Critical patent/DD137308A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/12—Incorporating halogen atoms into the molecule
    • C08C19/14—Incorporating halogen atoms into the molecule by reaction with halogens
    • 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
    • C08F8/22—Halogenation by reaction with free halogens
DD14268569A 1969-09-24 1969-09-24 METHOD FOR PRODUCING BROMATED UNSATURATED LOW MOLECULAR POLYMERS DD137308A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD14268569A DD137308A3 (en) 1969-09-24 1969-09-24 METHOD FOR PRODUCING BROMATED UNSATURATED LOW MOLECULAR POLYMERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14268569A DD137308A3 (en) 1969-09-24 1969-09-24 METHOD FOR PRODUCING BROMATED UNSATURATED LOW MOLECULAR POLYMERS

Publications (1)

Publication Number Publication Date
DD137308A3 true DD137308A3 (en) 1979-08-29

Family

ID=5481687

Family Applications (1)

Application Number Title Priority Date Filing Date
DD14268569A DD137308A3 (en) 1969-09-24 1969-09-24 METHOD FOR PRODUCING BROMATED UNSATURATED LOW MOLECULAR POLYMERS

Country Status (1)

Country Link
DD (1) DD137308A3 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007058736A1 (en) * 2005-11-12 2007-05-24 Dow Global Technologies Inc. Brominated butadiene/vinyl aromatic copolymers, blends of such copolymers with a vinyl aromatic polymer, and polymeric foams formed from such blends
WO2008021418A1 (en) * 2006-08-16 2008-02-21 Dow Global Technologies, Inc. Process for brominating butadiene/vinyl aromatic copolymers
WO2008021417A2 (en) * 2006-08-16 2008-02-21 Dow Global Technologies, Inc. Process for brominating butadiene/vinyl aromatic copolymers
WO2009126531A1 (en) * 2008-04-07 2009-10-15 Dow Global Technologies, Inc. Process for brominating butadiene/vinyl aromatic copolymers
WO2009134628A1 (en) * 2008-05-01 2009-11-05 Dow Global Technologies Inc. Two-step process for brominating butadiene copolymers
WO2010017134A1 (en) 2008-08-05 2010-02-11 Dow Global Technologies Inc. Solvent transfer process for organic polymers
WO2013009469A1 (en) * 2011-07-14 2013-01-17 Dow Global Technologies Llc Impact-modified styrenic polymers containing brominated vinyl aromatic-butadiene copolymer
CN106947007A (en) * 2017-04-21 2017-07-14 天津天盈新型建材有限公司 A kind of bromination high molecular weight flame retardant and preparation method thereof
WO2018210965A1 (en) 2017-05-17 2018-11-22 Basf Se Brominated flame retardant
WO2018210961A1 (en) 2017-05-17 2018-11-22 Basf Se Brominated flame retardant

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7851558B2 (en) 2005-11-12 2010-12-14 Dow Global Technologies Inc. Brominated butadiene/vinyl aromatic copolymers, blends of such copolymers with a vinyl aromatic polymer and polymeric foams formed from such blends
WO2007058736A1 (en) * 2005-11-12 2007-05-24 Dow Global Technologies Inc. Brominated butadiene/vinyl aromatic copolymers, blends of such copolymers with a vinyl aromatic polymer, and polymeric foams formed from such blends
CN101305022B (en) * 2005-11-12 2012-06-20 陶氏环球技术有限责任公司 Brominated butadiene/vinyl aromatic copolymers, blends of such copolymers with a vinyl aromatic polymer, and polymeric foams formed from such blends
WO2008021418A1 (en) * 2006-08-16 2008-02-21 Dow Global Technologies, Inc. Process for brominating butadiene/vinyl aromatic copolymers
WO2008021417A2 (en) * 2006-08-16 2008-02-21 Dow Global Technologies, Inc. Process for brominating butadiene/vinyl aromatic copolymers
WO2008021417A3 (en) * 2006-08-16 2008-04-10 Dow Global Technologies Inc Process for brominating butadiene/vinyl aromatic copolymers
JP2010502771A (en) * 2006-08-16 2010-01-28 ダウ グローバル テクノロジーズ インコーポレイティド Method for brominating butadiene / vinyl aromatic copolymers
CN101501076B (en) * 2006-08-16 2011-07-13 陶氏环球技术公司 Process for brominating butadiene/vinyl aromatic copolymers
JP2010514843A (en) * 2006-08-16 2010-05-06 ダウ グローバル テクノロジーズ インコーポレイティド Method for brominating butadiene / vinyl aromatic copolymers
WO2009126531A1 (en) * 2008-04-07 2009-10-15 Dow Global Technologies, Inc. Process for brominating butadiene/vinyl aromatic copolymers
CN101981061B (en) * 2008-04-07 2013-02-06 陶氏环球技术公司 Process for brominating butadiene/vinyl aromatic copolymers
WO2009134628A1 (en) * 2008-05-01 2009-11-05 Dow Global Technologies Inc. Two-step process for brominating butadiene copolymers
WO2010017134A1 (en) 2008-08-05 2010-02-11 Dow Global Technologies Inc. Solvent transfer process for organic polymers
CN102171257B (en) * 2008-08-05 2013-02-20 陶氏环球技术有限责任公司 Solvent transfer process for organic polymers
US8481613B2 (en) 2008-08-05 2013-07-09 Dow Global Technologies Llc Solvent transfer process for organic polymers
WO2013009469A1 (en) * 2011-07-14 2013-01-17 Dow Global Technologies Llc Impact-modified styrenic polymers containing brominated vinyl aromatic-butadiene copolymer
CN106947007A (en) * 2017-04-21 2017-07-14 天津天盈新型建材有限公司 A kind of bromination high molecular weight flame retardant and preparation method thereof
WO2018210965A1 (en) 2017-05-17 2018-11-22 Basf Se Brominated flame retardant
WO2018210961A1 (en) 2017-05-17 2018-11-22 Basf Se Brominated flame retardant

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