BE448721A - - Google Patents

Info

Publication number: BE448721A
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.)

1942-04-29

Publication of BE448721A publication Critical patent/BE448721A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Processes Of Treating Macromolecular Substances (AREA)

BE448721D 1942-04-29 BE448721A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR900389X		1942-04-29

Publications (1)

Publication Number	Publication Date
BE448721A true BE448721A (de)

Family

ID=9395156

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE448721D BE448721A (de)	1942-04-29

Country Status (7)

Country	Link
US (1)	US2497259A (de)
BE (1)	BE448721A (de)
CH (1)	CH236164A (de)
DE (1)	DE900389C (de)
FR (1)	FR53852E (de)
GB (1)	GB602360A (de)
NL (1)	NL59805C (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1036146A (en) *	1962-07-27	1966-07-13	Kurashiki Rayon Kk	Method of manufacturing synthetic fibres containing crystalline isotactic polystyrene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1683402A (en) *	1924-07-12	1928-09-04	Naugatuck Chem Co	Polymerized styrol and its homologues and process for the polymerization of styrol and its homologues
US2198794A (en) *	1936-11-06	1940-04-30	Carbide & Carbon Chem Corp	Process for rapid solution of vinyl resins
US2296427A (en) *	1938-07-04	1942-09-22	Jasco Inc	Process of producing aqueous dispersions of polyisobutylene
US2400129A (en) *	1942-06-06	1946-05-14	Standard Oil Dev Co	Solution polymerization process

0
- BE BE448721D patent/BE448721A/xx unknown
- NL NL59805D patent/NL59805C/xx active
1942
- 1942-04-29 FR FR53852D patent/FR53852E/fr not_active Expired
1943
- 1943-02-10 DE DES1711D patent/DE900389C/de not_active Expired
- 1943-02-22 CH CH236164D patent/CH236164A/fr unknown
1945
- 1945-08-23 GB GB21605/45A patent/GB602360A/en not_active Expired
1946
- 1946-03-07 US US652820A patent/US2497259A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NL59805C (de)
CH236164A (fr)	1945-01-15
FR53852E (fr)	1947-01-10
DE900389C (de)	1953-12-28
GB602360A (en)	1948-05-25
US2497259A (en)	1950-02-14

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