BE638455A - - Google Patents

Info

Publication number: BE638455A
Authority: BE; Belgium

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.)

1962-10-13

Publication of BE638455A publication Critical patent/BE638455A/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
- 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)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

BE638455D 1962-10-13 BE638455A (tr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF38026A DE1173650B (de)	1962-10-13	1962-10-13	Verfahren zur Herstellung von hoch-molekularen Polyoxymethylenen oder deren Estern bzw. AEthern

Publications (1)

Publication Number	Publication Date
BE638455A true BE638455A (tr)

Family

ID=7097180

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE638455D BE638455A (tr)	1962-10-13

Country Status (6)

Country	Link
US (1)	US3313780A (tr)
BE (1)	BE638455A (tr)
CH (1)	CH430215A (tr)
DE (1)	DE1173650B (tr)
GB (1)	GB998546A (tr)
NL (1)	NL299150A (tr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL196512A (tr) *	1954-04-16
BE588018A (tr) *	1959-02-28
DE1174984B (de) *	1959-04-29	1964-07-30	Bayer Ag	Verfahren zur Herstellung von hochmolekularen Polyoxymethylenen
NL269640A (tr) *	1960-09-29

0
- BE BE638455D patent/BE638455A/xx unknown
- NL NL299150D patent/NL299150A/xx unknown
1962
- 1962-10-13 DE DEF38026A patent/DE1173650B/de active Pending
1963
- 1963-09-23 CH CH1171363A patent/CH430215A/de unknown
- 1963-09-25 US US311296A patent/US3313780A/en not_active Expired - Lifetime
- 1963-10-10 GB GB40025/63A patent/GB998546A/en not_active Expired

Also Published As

Publication number	Publication date
DE1173650B (de)	1964-07-09
CH430215A (de)	1967-02-15
GB998546A (en)	1965-07-14
US3313780A (en)	1967-04-11
NL299150A (tr)

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