NL246847A - - Google Patents

Info

Publication number: NL246847A
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.)

1959-01-07

Publication of NL246847A publication Critical patent/NL246847A/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
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/06—Catalysts
- 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
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- 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
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/08—Polymerisation of formaldehyde

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Phenolic Resins Or Amino Resins (AREA)
Compositions Of Macromolecular Compounds (AREA)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

NL246847D 1959-01-07 NL246847A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DED29714A DE1123469B (de)	1959-01-07	1959-01-07	Verfahren zur Herstellung von Eupolyoxymethylenen

Publications (1)

Publication Number	Publication Date
NL246847A true NL246847A (xx)

Family

ID=7040206

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL246847D NL246847A (xx)	1959-01-07
NL123945D NL123945C (xx)	1959-01-07

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL123945D NL123945C (xx)	1959-01-07

Country Status (7)

Country	Link
US (1)	US3020264A (xx)
BE (1)	BE586230A (xx)
CH (1)	CH404962A (xx)
DE (1)	DE1123469B (xx)
FR (1)	FR1244721A (xx)
GB (1)	GB868899A (xx)
NL (2)	NL123945C (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3376255A (en) *	1959-06-04	1968-04-02	Bayer Ag	Stabilization of acylated or alkylated polyoxymethylenes
NL267710A (xx) *	1960-07-29
BE613216A (xx) *	1961-01-30
NL285422A (xx) *	1961-11-14
US3336256A (en) *	1965-01-04	1967-08-15	Diamond Alkali Co	Oxymethylene polymers stabilized by 1, 3-thiazolidine-2-thiones
US3442850A (en) *	1966-06-30	1969-05-06	Celanese Corp	Oxymethylene polymer compositions containing carbon black
FR2044821B1 (xx) *	1969-05-26	1973-07-13	Daicel Ltd

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL196512A (xx) *	1954-04-16

0
- NL NL246847D patent/NL246847A/xx unknown
- NL NL123945D patent/NL123945C/xx active
1959
- 1959-01-07 DE DED29714A patent/DE1123469B/de active Pending
- 1959-12-17 CH CH8207159A patent/CH404962A/de unknown
- 1959-12-31 BE BE586230A patent/BE586230A/fr unknown
1960
- 1960-01-05 GB GB366/60A patent/GB868899A/en not_active Expired
- 1960-01-06 US US690A patent/US3020264A/en not_active Expired - Lifetime
- 1960-01-07 FR FR815033A patent/FR1244721A/fr not_active Expired

Also Published As

Publication number	Publication date
GB868899A (en)	1961-05-25
BE586230A (fr)	1960-04-19
US3020264A (en)	1962-02-06
DE1123469B (de)	1962-02-08
CH404962A (de)	1965-12-31
FR1244721A (fr)	1960-10-28
NL123945C (xx)

Publication	Publication Date	Title
FR640M (xx)	1961-07-03
FR1193879A (xx)	1959-11-05
JPS363251B1 (xx)	1961-04-17
AT222246B (xx)	1962-07-10
BE586077A (xx)
BE586245A (xx)	1960-07-04
NL255980A (xx)
NL253369A (xx)
NL252953A (xx)
NL123945C (xx)
NL251410A (xx)
NL251385A (xx)
NL247239A (xx)
NL247182A (xx)
NL243515A (xx)
NL134633C (xx)
NL126066C (xx)
NL112520C (xx)
NL110281C (xx)	1964-07-15
CH1187060A4 (xx)	1967-02-15
BE593966A (xx)
BE567011A (xx)
BE588269A (xx)
BE586481A (xx)
BE586428A (xx)