BE827591A - Polyesters bromes de pentaerythritol et leur procede de fabrication - Google Patents

Polyesters bromes de pentaerythritol et leur procede de fabrication

Info

Publication number
BE827591A
BE827591A BE155117A BE155117A BE827591A BE 827591 A BE827591 A BE 827591A BE 155117 A BE155117 A BE 155117A BE 155117 A BE155117 A BE 155117A BE 827591 A BE827591 A BE 827591A
Authority
BE
Belgium
Prior art keywords
bromated
pentaerythritol
polyesters
manufacturing process
manufacturing
Prior art date
Application number
BE155117A
Other languages
English (en)
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 BE827591A publication Critical patent/BE827591A/fr

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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds

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)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE155117A 1974-04-04 1975-04-04 Polyesters bromes de pentaerythritol et leur procede de fabrication BE827591A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US457951A US3891605A (en) 1974-04-04 1974-04-04 Brominated pentaerythritolic polyesters and process therefor

Publications (1)

Publication Number Publication Date
BE827591A true BE827591A (fr) 1975-10-06

Family

ID=23818719

Family Applications (1)

Application Number Title Priority Date Filing Date
BE155117A BE827591A (fr) 1974-04-04 1975-04-04 Polyesters bromes de pentaerythritol et leur procede de fabrication

Country Status (12)

Country Link
US (1) US3891605A (fr)
JP (1) JPS5226918B2 (fr)
BE (1) BE827591A (fr)
CA (1) CA1055194A (fr)
DE (2) DE2560087C3 (fr)
FR (1) FR2266714B1 (fr)
GB (1) GB1493989A (fr)
IL (1) IL46982A (fr)
IT (1) IT1035150B (fr)
NL (1) NL172454C (fr)
NO (1) NO140383C (fr)
SE (1) SE414933B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1572940A (en) * 1977-07-09 1980-08-06 Freeman Chemical Corp Unsaturated polyester resin
US4384109A (en) * 1979-12-03 1983-05-17 The Dow Chemical Company Unsaturated polyesters prepared from a dicarboxylic acid and dibromoneopentyl glycol
EP0203833B1 (fr) * 1985-04-29 1988-11-17 The Dow Chemical Company Polymères radio-opaques thermodurcissables
US4913848A (en) * 1988-10-12 1990-04-03 Ethyl Corporation Process for producing a high purity dibromoneopentyl glycol product
US5135961A (en) * 1990-07-27 1992-08-04 Ethyl Corporation Stabilized flame retardant polyol composition
AU6026996A (en) * 1995-06-06 1996-12-24 University Of North Carolina At Chapel Hill, The Process for the preparation of polyester in carbon dioxide
US6288202B1 (en) 1997-04-11 2001-09-11 The University Of North Carolina At Chapel Hill Synthesis of polycarbonates using Co2
WO2014109021A1 (fr) * 2013-01-09 2014-07-17 三菱電機株式会社 Matériau composite renforcé de fibres, procédé pour la production de celui-ci et élément constitutif d'ascenseur et cabine d'ascenseur fabriqués chacun à l'aide de celui-ci

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507933A (en) * 1967-03-03 1970-04-21 Dow Chemical Co Self-extinguishing polyester compositions of 2,2-bis(bromomethyl)-1,3-propanediol and method of making the same
US3640864A (en) * 1969-11-18 1972-02-08 Bell Telephone Labor Inc Ferrimagnetic semiconducting material and devices made therefrom
US3697625A (en) * 1970-11-23 1972-10-10 Union Carbide Corp Flame-retardant polyesters and thermosetting compositions based thereon
US3700957A (en) * 1971-01-13 1972-10-24 Grace W R & Co Flame retardant polyester plasticizer containing 2,2-dibromomethylene-1,3-propanediol
US3826806A (en) * 1972-06-06 1974-07-30 Union Carbide Corp Flame retardant polyesters from brominated diols

Also Published As

Publication number Publication date
DE2513572B2 (de) 1979-10-11
NO140383C (no) 1979-08-22
DE2560087B1 (de) 1980-12-18
DE2560087C3 (de) 1981-11-19
SE7503718L (sv) 1975-10-06
JPS50130896A (fr) 1975-10-16
US3891605A (en) 1975-06-24
NL7503320A (nl) 1975-10-07
NL172454C (nl) 1983-09-01
IT1035150B (it) 1979-10-20
CA1055194A (fr) 1979-05-22
IL46982A0 (en) 1975-05-22
DE2513572A1 (de) 1975-10-16
GB1493989A (en) 1977-12-07
SE414933B (sv) 1980-08-25
FR2266714B1 (fr) 1977-04-15
NL172454B (nl) 1983-04-05
AU7970475A (en) 1976-10-07
NO140383B (no) 1979-05-14
JPS5226918B2 (fr) 1977-07-16
NO751147L (fr) 1975-10-07
IL46982A (en) 1977-08-31
FR2266714A1 (fr) 1975-10-31
DE2513572C3 (de) 1980-06-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE DOW CHEMICAL CY

Effective date: 19920430