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)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Compositions Of Macromolecular Compounds (AREA)

NL246847D 1959-01-07 NL246847A (ja�@�@)

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 (ja�@�@)

Family

ID=7040206

Family Applications (2)

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

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL123945D NL123945C (ja�@�@)	1959-01-07

Country Status (7)

Country	Link
US (1)	US3020264A (ja�@�@)
BE (1)	BE586230A (ja�@�@)
CH (1)	CH404962A (ja�@�@)
DE (1)	DE1123469B (ja�@�@)
FR (1)	FR1244721A (ja�@�@)
GB (1)	GB868899A (ja�@�@)
NL (2)	NL246847A (ja�@�@)

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 (ja�@�@) *	1960-07-29
NL273914A (ja�@�@) *	1961-01-30
BE624745A (ja�@�@) *	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 (ja�@�@) *	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 (ja�@�@) *	1954-04-16

0
- NL NL123945D patent/NL123945C/xx active
- NL NL246847D patent/NL246847A/xx unknown
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
CH404962A (de)	1965-12-31
BE586230A (fr)	1960-04-19
US3020264A (en)	1962-02-06
FR1244721A (fr)	1960-10-28
DE1123469B (de)	1962-02-08
NL123945C (ja�@�@)
GB868899A (en)	1961-05-25

Publication	Publication Date	Title
BE584924A (ja�@�@)	1960-05-23
SE219366C1 (ja�@�@)	1968-03-12
IT643990A (ja�@�@)
FR411M (ja�@�@)	1961-04-17
IT626693A (ja�@�@)
NL251410A (ja�@�@)
NL103719C (ja�@�@)
NL255980A (ja�@�@)
BE586348A (ja�@�@)
BE586328A (ja�@�@)
BE586312A (ja�@�@)
NL252953A (ja�@�@)
BE586969A (ja�@�@)
NL247239A (ja�@�@)
NL236507A (ja�@�@)
NL125801C (ja�@�@)
NL122714C (ja�@�@)
NL111712C (ja�@�@)
CH1187060A4 (ja�@�@)	1967-02-15
NL107517C (ja�@�@)
CH64960A4 (ja�@�@)	1962-12-15
BE586258A (ja�@�@)
LU38782A1 (ja�@�@)	1960-08-08
NL123945C (ja�@�@)
BE586366A (ja�@�@)