ZA737900B - Method of producing acrylonitrile polymer solutions - Google Patents
Method of producing acrylonitrile polymer solutionsInfo
- Publication number
- ZA737900B ZA737900B ZA737900A ZA737900A ZA737900B ZA 737900 B ZA737900 B ZA 737900B ZA 737900 A ZA737900 A ZA 737900A ZA 737900 A ZA737900 A ZA 737900A ZA 737900 B ZA737900 B ZA 737900B
- Authority
- ZA
- South Africa
- Prior art keywords
- polymer solutions
- acrylonitrile polymer
- producing acrylonitrile
- producing
- solutions
- Prior art date
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
- 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
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
- C08J3/096—Nitrogen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions 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 a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
-
- 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
- C08J2333/00—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/18—Homopolymers or copolymers of nitriles
- C08J2333/20—Homopolymers or copolymers of acrylonitrile
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47109615A JPS5113185B2 (it) | 1972-11-01 | 1972-11-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA737900B true ZA737900B (en) | 1974-09-25 |
Family
ID=14514773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA737900A ZA737900B (en) | 1972-11-01 | 1973-10-09 | Method of producing acrylonitrile polymer solutions |
Country Status (13)
Country | Link |
---|---|
US (1) | US3925291A (it) |
JP (1) | JPS5113185B2 (it) |
AU (1) | AU461816B2 (it) |
BE (1) | BE806714A (it) |
BR (1) | BR7308317D0 (it) |
CA (1) | CA1010175A (it) |
FR (1) | FR2204638B3 (it) |
GB (1) | GB1454103A (it) |
IL (1) | IL43449A0 (it) |
IT (1) | IT997714B (it) |
NL (1) | NL7314688A (it) |
TR (1) | TR17508A (it) |
ZA (1) | ZA737900B (it) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2648648A (en) * | 1951-05-28 | 1953-08-11 | Dow Chemical Co | High acrylonitrile polymer solutions |
GB721947A (en) * | 1951-07-02 | 1955-01-19 | British Celanese | Improvements in the production and use of solutions of acrylonitrile polymers |
US2843558A (en) * | 1953-06-08 | 1958-07-15 | Asahi Chemical Ind | Compositions comprising acrylonitrile polymers and diamides |
US3402235A (en) * | 1964-04-08 | 1968-09-17 | Monsanto Co | Manufacture of shaped articles from acrylonitrile polymers by wet spinning |
-
1972
- 1972-11-01 JP JP47109615A patent/JPS5113185B2/ja not_active Expired
-
1973
- 1973-10-09 ZA ZA737900A patent/ZA737900B/xx unknown
- 1973-10-16 TR TR17508A patent/TR17508A/xx unknown
- 1973-10-19 IL IL43449A patent/IL43449A0/xx unknown
- 1973-10-24 US US411324A patent/US3925291A/en not_active Expired - Lifetime
- 1973-10-24 BR BR8317/73A patent/BR7308317D0/pt unknown
- 1973-10-25 NL NL7314688A patent/NL7314688A/xx unknown
- 1973-10-29 AU AU61965/73A patent/AU461816B2/en not_active Expired
- 1973-10-29 IT IT53393/73A patent/IT997714B/it active
- 1973-10-29 FR FR7338513A patent/FR2204638B3/fr not_active Expired
- 1973-10-30 BE BE137231A patent/BE806714A/xx unknown
- 1973-10-30 GB GB5047473A patent/GB1454103A/en not_active Expired
- 1973-11-01 CA CA184,776A patent/CA1010175A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1010175A (en) | 1977-05-10 |
TR17508A (tr) | 1975-07-23 |
JPS4967932A (it) | 1974-07-02 |
IL43449A0 (en) | 1974-01-14 |
BE806714A (fr) | 1974-04-30 |
US3925291A (en) | 1975-12-09 |
DE2354356A1 (de) | 1974-05-16 |
AU6196573A (en) | 1975-05-01 |
FR2204638A1 (it) | 1974-05-24 |
NL7314688A (it) | 1974-05-03 |
DE2354356B2 (de) | 1975-12-04 |
GB1454103A (en) | 1976-10-27 |
BR7308317D0 (pt) | 1974-09-05 |
JPS5113185B2 (it) | 1976-04-26 |
AU461816B2 (en) | 1975-06-05 |
FR2204638B3 (it) | 1976-09-17 |
IT997714B (it) | 1975-12-30 |
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