NL90066C - - Google Patents

Info

Publication number: NL90066C
Authority: NL; Netherlands

Application number

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.)

1956-01-21

Publication of NL90066C publication Critical patent/NL90066C/xx

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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/87—Non-metals or inter-compounds thereof

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NL90066D 1956-01-21 NL90066C (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL203818		1956-01-21

Publications (1)

Publication Number	Publication Date
NL90066C true NL90066C (es)

Family

ID=38526787

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL90066D NL90066C (es)	1956-01-21
NL203818D NL203818A (es)	1956-01-21

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL203818D NL203818A (es)	1956-01-21

Country Status (8)

Country	Link
US (1)	US3039998A (es)
BE (1)	BE553967A (es)
CH (1)	CH358236A (es)
DE (1)	DE1179710B (es)
ES (1)	ES233041A1 (es)
FR (1)	FR1164874A (es)
GB (1)	GB816801A (es)
NL (2)	NL203818A (es)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1141789B (de) *	1960-04-21	1962-12-27	Gevaert Photo-Producten N. V., Mortsel, Antwerpen (Belgien)	Verfahren zur Herstellung hochmolekularer Polycarbonate.
DE1157782B (de) *	1960-03-18	1963-11-21	Gevaert Photo Prod Nv	Verfahren zur Herstellung von hochmolekularen, thermoplastischen Polyestern
DE1159168B (de) *	1959-09-23	1963-12-12	Glanzstoff Ag	Verfahren zur Herstellung von Poly-(aethylenglykolterephthalat)
DE1162079B (de) *	1960-03-16	1964-01-30	Gevaert Photo Producten N V Mortsel Antwerpen (Belgien)	Verfahren zur Herstellung thermoplastischer hochmolekularer Polycarbonate.
DE1163544B (de) *	1960-03-16	1964-02-20	Gevaert Photo Prod Nv	Verfahren zur Herstellung thermoplastischer hochmolekularer Polycarbonate

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3227681A (en) *		1966-01-04		Ar-loh
GB1023707A (en) *	1962-05-29	1966-03-23	Toyo Rayon Co Ltd	Preparation of polyesters
US3418289A (en) *	1965-10-12	1968-12-24	Du Pont	Polymerization of 2,2-dialkyl-3-propiolactones using teritary sulfonium salts as initiators
JPS4841713B1 (es) *	1969-08-05	1973-12-07
US4035341A (en) *	1971-05-24	1977-07-12	Rhone-Poulenc-Textile	Polyester compositions with good dyeing affinity and a process for obtaining same
US3954902A (en) *	1971-05-24	1976-05-04	Rhone-Poulenc-Textile	Polyesters with good dyeing affinity and a process for obtaining same
US4028307A (en) *	1975-05-30	1977-06-07	Fiber Industries, Inc.	Preparation of polyesters using salts of substituted quaternary ammonium bases
US4038258A (en) *	1975-09-17	1977-07-26	E. I. Du Pont De Nemours And Company	Antistatic composition containing an aliphatic polyester or polyether ester and a phosphonium salt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2465319A (en) *	1941-07-29	1949-03-22	Du Pont	Polymeric linear terephthalic esters
US2742494A (en) *	1952-09-26	1956-04-17	Hercules Powder Co Ltd	Mixed esters of phthalic acids and process for production thereof
US2727881A (en) *	1952-10-03	1955-12-20	Eastman Kodak Co	Organo-titanium catalysts for the preparation of polyesters
BE533446A (es) *	1953-11-18
BE536016A (es) *	1954-02-26
US2779783A (en) *	1954-09-29	1957-01-29	Firestone Tire & Rubber Co	Production of linear polyesters of alkylene dicarboxylic acids

0
- BE BE553967D patent/BE553967A/xx unknown
- NL NL90066D patent/NL90066C/xx active
- NL NL203818D patent/NL203818A/xx unknown
1956
- 1956-12-20 US US629489A patent/US3039998A/en not_active Expired - Lifetime
1957
- 1957-01-04 CH CH358236D patent/CH358236A/de unknown
- 1957-01-07 GB GB633/57A patent/GB816801A/en not_active Expired
- 1957-01-07 DE DEN13164A patent/DE1179710B/de active Pending
- 1957-01-15 ES ES0233041A patent/ES233041A1/es not_active Expired
- 1957-01-19 FR FR1164874D patent/FR1164874A/fr not_active Expired

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1159168B (de) *	1959-09-23	1963-12-12	Glanzstoff Ag	Verfahren zur Herstellung von Poly-(aethylenglykolterephthalat)
DE1162079B (de) *	1960-03-16	1964-01-30	Gevaert Photo Producten N V Mortsel Antwerpen (Belgien)	Verfahren zur Herstellung thermoplastischer hochmolekularer Polycarbonate.
DE1163544B (de) *	1960-03-16	1964-02-20	Gevaert Photo Prod Nv	Verfahren zur Herstellung thermoplastischer hochmolekularer Polycarbonate
DE1157782B (de) *	1960-03-18	1963-11-21	Gevaert Photo Prod Nv	Verfahren zur Herstellung von hochmolekularen, thermoplastischen Polyestern
DE1159646B (de) *	1960-03-18	1963-12-19	Gevaert Photo Prod Nv	Verfahren zur Herstellung von hochmolekularen, thermoplastischen Polyestern
DE1159646C2 (de) *	1960-03-18	1963-12-19	Gevaert Photo Prod Nv	Verfahren zur Herstellung von Hochmolekularen, thermoplastischen Polyestern.
DE1141789B (de) *	1960-04-21	1962-12-27	Gevaert Photo-Producten N. V., Mortsel, Antwerpen (Belgien)	Verfahren zur Herstellung hochmolekularer Polycarbonate.

Also Published As

Publication number	Publication date
CH358236A (de)	1961-11-15
US3039998A (en)	1962-06-19
NL203818A (es)	1958-03-15
GB816801A (en)	1959-07-22
ES233041A1 (es)	1957-07-01
FR1164874A (fr)	1958-10-15
DE1179710B (de)	1964-10-15
BE553967A (es)

Publication	Publication Date	Title
AT197311B (es)	1958-04-25
AT202855B (es)	1959-04-10
AT216255B (es)	1961-07-25
AT199361B (es)	1958-08-25
AT202354B (es)	1959-03-10
AT198114B (es)	1958-06-10
AT194202B (es)	1957-12-27
AT213780B (es)	1961-02-27
AT202279B (es)	1959-02-25
AT201309B (es)	1958-12-27
AT197702B (es)	1958-05-27
AT196732B (es)	1958-03-25
AT196778B (es)	1958-03-25
AT204355B (es)	1959-07-10
AT196945B (es)	1958-04-10
AT197107B (es)	1958-04-10
AT197110B (es)	1958-04-10
AT194662B (es)	1958-01-10
AT196060B (es)	1958-02-25
AT198038B (es)	1958-06-10
AT198039B (es)	1958-06-10
AT198051B (es)	1958-06-10
AT213767B (es)	1961-02-27
AT198347B (es)	1958-06-25
AT198677B (es)	1958-07-25