GB1540711A - Production of porous polymers - Google Patents

Production of porous polymers

Info

Publication number: GB1540711A
Authority: GB; United Kingdom
Prior art keywords: production; porous polymers; porous; polymers
Prior art date: 1975-05-01
Legal status (The legal status 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 status listed.): Expired

Application number

GB2504578A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Asahi Kasei Corp

Asahi Chemical Industry Co Ltd

Original Assignee

Asahi Chemical Industry Co Ltd

Asahi Kasei Kogyo KK

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.)

1975-05-01

Filing date

1976-04-30

Publication date

1979-02-14

1975-05-01 Priority claimed from JP50052911A external-priority patent/JPS5817481B2/en

1975-05-10 Priority claimed from JP50055238A external-priority patent/JPS51130475A/en

1975-06-09 Priority claimed from JP50069362A external-priority patent/JPS51144394A/en

1975-06-09 Priority claimed from JP50069361A external-priority patent/JPS51144393A/en

1976-04-30 Application filed by Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd

1976-04-30 Priority claimed from GB17664/76A external-priority patent/GB1540108A/en

1979-02-14 Publication of GB1540711A publication Critical patent/GB1540711A/en

Status Expired legal-status Critical Current

Links

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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
- C08J9/286—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition, i.e. macroporous or macroreticular polymers
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
- C08F2/06—Organic solvent
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)

GB2504578A 1975-05-01 1976-04-30 Production of porous polymers Expired GB1540711A (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
JP50052911A JPS5817481B2 (en)	1975-05-01	1975-05-01	Manufacturing method of porous resin
JP50055238A JPS51130475A (en)	1975-05-10	1975-05-10	Method of producing porous resin
JP50069362A JPS51144394A (en)	1975-06-09	1975-06-09	Process for producing porous anion exchange resin
JP50069361A JPS51144393A (en)	1975-06-09	1975-06-09	Process for producing porous anion exchange resin
GB17664/76A GB1540108A (en)	1975-05-01	1976-04-30	Production of porous polymers

Publications (1)

Publication Number	Publication Date
GB1540711A true GB1540711A (en)	1979-02-14

Family

ID=27516192

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB2504578A Expired GB1540711A (en)	1975-05-01	1976-04-30	Production of porous polymers

Country Status (1)

Country	Link
GB (1)	GB1540711A (en)

1976
- 1976-04-30 GB GB2504578A patent/GB1540711A/en not_active Expired

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Legal Events

Date	Code	Title	Description
1979-06-13	PS	Patent sealed
1994-01-05	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19930430