BR7807167A - Processo para a producao de um copolimero de ester vinilico,e copolimeros assim obtidos - Google Patents

Processo para a producao de um copolimero de ester vinilico,e copolimeros assim obtidos

Info

Publication number
BR7807167A
BR7807167A BR7807167A BR7807167A BR7807167A BR 7807167 A BR7807167 A BR 7807167A BR 7807167 A BR7807167 A BR 7807167A BR 7807167 A BR7807167 A BR 7807167A BR 7807167 A BR7807167 A BR 7807167A
Authority
BR
Brazil
Prior art keywords
copolimers
copolimer
production
vinyl ester
vinyl
Prior art date
Application number
BR7807167A
Other languages
English (en)
Inventor
W Eichhorn
P Seibel
Original Assignee
Hoechst Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6022769&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR7807167(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of BR7807167A publication Critical patent/BR7807167A/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
    • C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/02—Esters of monocarboxylic acids
    • C08F218/04—Vinyl esters
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
BR7807167A 1977-11-02 1978-10-31 Processo para a producao de um copolimero de ester vinilico,e copolimeros assim obtidos BR7807167A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772748901 DE2748901A1 (de) 1977-11-02 1977-11-02 Verfahren zur herstellung eines vinylester-copolymers

Publications (1)

Publication Number Publication Date
BR7807167A true BR7807167A (pt) 1979-07-10

Family

ID=6022769

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7807167A BR7807167A (pt) 1977-11-02 1978-10-31 Processo para a producao de um copolimero de ester vinilico,e copolimeros assim obtidos

Country Status (18)

Country Link
US (1) US4230643A (pt)
EP (1) EP0001810B2 (pt)
JP (1) JPS5472290A (pt)
AR (1) AR217482A1 (pt)
AT (1) AT363687B (pt)
AU (1) AU525658B2 (pt)
BR (1) BR7807167A (pt)
DD (1) DD139431A5 (pt)
DE (2) DE2748901A1 (pt)
DK (1) DK148980C (pt)
ES (1) ES474633A1 (pt)
FI (1) FI63951C (pt)
GR (1) GR73920B (pt)
IT (1) IT1101270B (pt)
MX (1) MX149495A (pt)
NO (1) NO153576C (pt)
PT (1) PT68540A (pt)
ZA (1) ZA786147B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5928781A (en) * 1997-11-11 1999-07-27 Mitsubishi Polyester Film, Llc Crotonic acid polymer coated substrates for producing optically variable products
US6933404B2 (en) * 2001-12-18 2005-08-23 Metabolix Inc. Methods of making intermediates from polyhydroxyalkanoates
DE10215961A1 (de) * 2002-04-11 2003-10-30 Wacker Polymer Systems Gmbh Verfahren zur Herstellung von Polyvinylester-Festharz
US9084467B2 (en) 2010-02-11 2015-07-21 Metabolix, Inc. Process for gamma-butyrolactone production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE624202A (pt) * 1961-10-27
US3987235A (en) * 1974-09-12 1976-10-19 The Dow Chemical Company Devolatilization of alkenyl aromatic polymers
US4147859A (en) * 1977-10-11 1979-04-03 The B. F. Goodrich Company Process for removal of chloroform and carbon tetrachloride from chlorinated polyvinyl chloride

Also Published As

Publication number Publication date
DK487278A (da) 1979-05-03
GR73920B (pt) 1984-05-22
EP0001810B1 (de) 1981-11-04
IT7829321A0 (it) 1978-10-31
FI63951B (fi) 1983-05-31
EP0001810A1 (de) 1979-05-16
PT68540A (en) 1978-10-01
AT363687B (de) 1981-08-25
FI783312A (fi) 1979-05-03
DK148980C (da) 1986-05-20
DE2861288D1 (en) 1982-01-14
JPS5472290A (en) 1979-06-09
NO153576B (no) 1986-01-06
IT1101270B (it) 1985-09-28
AR217482A1 (es) 1980-03-31
AU525658B2 (en) 1982-11-18
ATA777178A (de) 1981-01-15
NO153576C (no) 1986-04-16
DK148980B (da) 1985-12-09
FI63951C (fi) 1983-09-12
MX149495A (es) 1983-11-15
EP0001810B2 (de) 1986-09-10
JPS6335650B2 (pt) 1988-07-15
NO783676L (no) 1979-05-03
ZA786147B (en) 1979-11-28
DD139431A5 (de) 1980-01-02
AU4124278A (en) 1979-05-17
US4230643A (en) 1980-10-28
ES474633A1 (es) 1979-03-16
DE2748901A1 (de) 1979-05-10

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