AT338518B - PROCESS FOR ALCOHOLYSIS OF ATHYLENE / VINYLESTER COPOLYMERS - Google Patents

PROCESS FOR ALCOHOLYSIS OF ATHYLENE / VINYLESTER COPOLYMERS

Info

Publication number: AT338518B
Authority: AT; Austria
Prior art keywords: athylene; alcoholysis; vinylester copolymers; vinylester; copolymers
Prior art date: 1972-09-06

Application number

AT774073A

Other languages

German (de)

Other versions

ATA774073A (en

Original Assignee

Nat Distillers Chem Corp

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.)

1972-09-06

Filing date

1973-09-06

Publication date

1977-08-25

1973-09-06 Application filed by Nat Distillers Chem Corp filed Critical Nat Distillers Chem Corp

1976-12-15 Publication of ATA774073A publication Critical patent/ATA774073A/en

1977-08-25 Application granted granted Critical

1977-08-25 Publication of AT338518B publication Critical patent/AT338518B/en

Links

238000006136 alcoholysis reaction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
229920001567 vinyl ester resin Polymers 0.000 title 1

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
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

AT774073A 1972-09-06 1973-09-06 PROCESS FOR ALCOHOLYSIS OF ATHYLENE / VINYLESTER COPOLYMERS AT338518B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US28678872A	1972-09-06	1972-09-06

Publications (2)

Publication Number	Publication Date
ATA774073A ATA774073A (en)	1976-12-15
AT338518B true AT338518B (en)	1977-08-25

Family

ID=23100165

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT774073A AT338518B (en)	1972-09-06	1973-09-06	PROCESS FOR ALCOHOLYSIS OF ATHYLENE / VINYLESTER COPOLYMERS

Country Status (16)

Country	Link
JP (1)	JPS4964694A (en)
AR (1)	AR201670A1 (en)
AT (1)	AT338518B (en)
AU (1)	AU477099B2 (en)
BE (1)	BE804404A (en)
BR (1)	BR7306901D0 (en)
CA (1)	CA1023094A (en)
DD (1)	DD105810A5 (en)
DE (1)	DE2345061A1 (en)
ES (1)	ES418509A1 (en)
FR (1)	FR2197912A1 (en)
IT (1)	IT995290B (en)
LU (1)	LU68360A1 (en)
NL (1)	NL7312280A (en)
RO (1)	RO69466A (en)
ZA (1)	ZA735708B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2611548A1 (en) *	1976-03-18	1977-09-22	Bayer Ag	PROCESS FOR THE MANUFACTURING OF POWDERED, SAPAPONIZED ETHYLENE / VINYL ACETATE COPOLYMERISATES
US4309525A (en)	1979-05-21	1982-01-05	Takeda Chemical Industries, Ltd.	Production of sphere-formed powdery copolymers

1973
- 1973-08-21 ZA ZA735708A patent/ZA735708B/en unknown
- 1973-08-22 AU AU59530/73A patent/AU477099B2/en not_active Expired
- 1973-08-30 CA CA179,984A patent/CA1023094A/en not_active Expired
- 1973-09-03 FR FR7331773A patent/FR2197912A1/en active Granted
- 1973-09-03 BE BE135274A patent/BE804404A/en unknown
- 1973-09-05 ES ES418509A patent/ES418509A1/en not_active Expired
- 1973-09-05 JP JP48099357A patent/JPS4964694A/ja active Pending
- 1973-09-05 LU LU68360A patent/LU68360A1/xx unknown
- 1973-09-05 RO RO7375991A patent/RO69466A/en unknown
- 1973-09-05 BR BR6901/73A patent/BR7306901D0/en unknown
- 1973-09-05 AR AR249925A patent/AR201670A1/en active
- 1973-09-05 DD DD173295A patent/DD105810A5/xx unknown
- 1973-09-05 IT IT28612/73A patent/IT995290B/en active
- 1973-09-06 NL NL7312280A patent/NL7312280A/xx not_active Application Discontinuation
- 1973-09-06 DE DE19732345061 patent/DE2345061A1/en active Pending
- 1973-09-06 AT AT774073A patent/AT338518B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ZA735708B (en)	1974-07-31
AR201670A1 (en)	1975-04-08
DE2345061A1 (en)	1974-04-04
FR2197912A1 (en)	1974-03-29
AU5953073A (en)	1975-02-27
FR2197912B1 (en)	1978-09-08
CA1023094A (en)	1977-12-20
BE804404A (en)	1974-03-04
RO69466A (en)	1982-05-10
JPS4964694A (en)	1974-06-22
ATA774073A (en)	1976-12-15
ES418509A1 (en)	1976-03-16
IT995290B (en)	1975-11-10
BR7306901D0 (en)	1974-07-18
LU68360A1 (en)	1973-11-12
NL7312280A (en)	1974-03-08
AU477099B2 (en)	1976-10-14
DD105810A5 (en)	1974-05-12

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Legal Events

Date	Code	Title	Description
1978-09-15	ELJ	Ceased due to non-payment of the annual fee