NL7704596A - Werkwijze ter bereiding van lineaire copoly- esters. - Google Patents

Werkwijze ter bereiding van lineaire copoly- esters.

Info

Publication number: NL7704596A
Authority: NL; Netherlands
Prior art keywords: preparing linear; copoly esters; linear copoly; esters; preparing
Prior art date: 1976-05-27

Application number

NL7704596A

Other languages

English (en)

Other versions

NL166270B (nl

NL166270C (nl

Original Assignee

Owens Illinois 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.)

1976-05-27

Filing date

1977-04-27

Publication date

1977-11-29

1977-04-27 Application filed by Owens Illinois Inc filed Critical Owens Illinois Inc

1977-11-29 Publication of NL7704596A publication Critical patent/NL7704596A/nl

1981-02-16 Publication of NL166270B publication Critical patent/NL166270B/nl

1981-07-15 Application granted granted Critical

1981-07-15 Publication of NL166270C publication Critical patent/NL166270C/nl

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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6886—Dicarboxylic acids and dihydroxy compounds

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyesters Or Polycarbonates (AREA)
Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Containers Having Bodies Formed In One Piece (AREA)
Wrappers (AREA)

NL7704596.A 1976-05-27 1977-04-27 Werkwijze ter bereiding van macromoleculaire lineaire copolyesters en houder, vervaardigd onder toepassing van deze copolyesters. NL166270C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/690,482 US4115363A (en)	1976-05-27	1976-05-27	Linear copolyesters of isophthalic acid 4,4'-sulfonyldibenzoic acid, bis(4-beta-hydroxyethoxyphenyl) sulfone and ethylene glycol

Publications (3)

Publication Number	Publication Date
NL7704596A true NL7704596A (nl)	1977-11-29
NL166270B NL166270B (nl)	1981-02-16
NL166270C NL166270C (nl)	1981-07-15

Family

ID=24772641

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7704596.A NL166270C (nl)	1976-05-27	1977-04-27	Werkwijze ter bereiding van macromoleculaire lineaire copolyesters en houder, vervaardigd onder toepassing van deze copolyesters.

Country Status (8)

Country	Link
US (2)	US4115363A (nl)
JP (2)	JPS52144094A (nl)
DE (1)	DE2720845C2 (nl)
FR (1)	FR2352848A1 (nl)
GB (2)	GB1585403A (nl)
HK (2)	HK47681A (nl)
MY (2)	MY8200135A (nl)
NL (1)	NL166270C (nl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4330661A (en) *	1980-02-08	1982-05-18	Owens-Illinois, Inc.	Copolyesters, method of making same and packaging materials
US4307060A (en) *	1980-03-25	1981-12-22	Owens-Illinois, Inc.	Thermoplastic polyesters, and method of making hollow articles therefrom
US4388456A (en) *	1982-03-01	1983-06-14	Eastman Kodak Company	Copolyesters having improved gas barrier properties
US4401805A (en) *	1982-03-01	1983-08-30	Eastman Kodak Company	Modified poly(ethylene terephthalate) having improved gas barrier properties
US4384106A (en) *	1982-03-09	1983-05-17	Owens-Illinois, Inc.	Copolyesters
US4398017A (en) *	1982-03-09	1983-08-09	Owens-Illinois, Inc.	Copolyesters
US4482586A (en) *	1982-09-07	1984-11-13	The Goodyear Tire & Rubber Company	Multi-layer polyisophthalate and polyterephthalate articles and process therefor
US4403090A (en) *	1982-09-07	1983-09-06	The Goodyear Tire & Rubber Company	Polyisophthalates and copolymers thereof having high barrier properties
US4436893A (en)	1982-10-25	1984-03-13	Rohm And Haas Company	Copolyester of polyethylene terephthalate and sulfonyl diphenol
US4547563A (en) *	1983-02-14	1985-10-15	Rohm And Haas Company	Copolyester of polyethylene terephthalate and bis (4-beta hydroxy ethoxy phenyl) sulfone
US4578437A (en) *	1983-08-01	1986-03-25	Eastman Kodak Company	Copolyester/polyester blends having reduced carbon dioxide permeability

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2593411A (en) *	1949-12-21	1952-04-22	Eastman Kodak Co	Bis (4-beta-hydroxyalkoxyphenyl) sulfones and polyesters prepared therefrom
US2973339A (en) *	1955-08-11	1961-02-28		Linear terephthalate polyesters of
US3536665A (en) *	1967-05-25	1970-10-27	Allied Chem	Linear polyesters of 4,4' dichlorocarbonyldiphenylsulfone and aromatic dihydroxy compounds and their method of preparation
DE2146055A1 (de) *	1971-09-15	1973-03-22	Hoechst Ag	Glasklare, lineare, thermoplastische copolyester und verfahren zu ihrer herstellung
US3787526A (en) *	1971-10-22	1974-01-22	Ici America Inc	Non-linear polyesters from a dicarboxylic acid,etherified diphenol and an alkoxylated polyhydroxy compound
US3972852A (en) *	1973-08-07	1976-08-03	Teijin Limited	Process for preparing aromatic polyesters from diphenols
JPS5744695B2 (nl) *	1973-09-10	1982-09-22
JPS5096692A (nl) *	1973-12-27	1975-07-31

1976
- 1976-05-27 US US05/690,482 patent/US4115363A/en not_active Expired - Lifetime
1977
- 1977-04-27 NL NL7704596.A patent/NL166270C/nl not_active IP Right Cessation
- 1977-05-09 DE DE2720845A patent/DE2720845C2/de not_active Expired
- 1977-05-24 GB GB21826/77A patent/GB1585403A/en not_active Expired
- 1977-05-24 GB GB40631/79A patent/GB1585404A/en not_active Expired
- 1977-05-25 JP JP5996877A patent/JPS52144094A/ja active Granted
- 1977-05-26 FR FR7716197A patent/FR2352848A1/fr active Granted
- 1977-11-02 US US05/847,970 patent/US4145517A/en not_active Expired - Lifetime
1978
- 1978-09-13 JP JP11185578A patent/JPS5498887A/ja active Granted
1981
- 1981-09-24 HK HK476/81A patent/HK47681A/xx unknown
- 1981-09-24 HK HK474/81A patent/HK47781A/xx unknown
1982
- 1982-12-30 MY MY135/82A patent/MY8200135A/xx unknown
- 1982-12-30 MY MY131/82A patent/MY8200131A/xx unknown

Also Published As

Publication number	Publication date
NL166270B (nl)	1981-02-16
JPS52144094A (en)	1977-12-01
US4115363A (en)	1978-09-19
FR2352848A1 (fr)	1977-12-23
MY8200135A (en)	1982-12-31
DE2720845C2 (de)	1985-08-01
US4145517A (en)	1979-03-20
HK47681A (en)	1981-10-02
DE2720845A1 (de)	1977-12-08
JPS5498887A (en)	1979-08-04
HK47781A (en)	1981-10-02
JPS5544096B2 (nl)	1980-11-10
MY8200131A (en)	1982-12-31
FR2352848B1 (nl)	1980-06-20
GB1585404A (en)	1981-03-04
GB1585403A (en)	1981-03-04
NL166270C (nl)	1981-07-15
JPS6149190B2 (nl)	1986-10-28

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Legal Events

Date	Code	Title	Description
1988-12-16	V1	Lapsed because of non-payment of the annual fee