DD113016A1 - - Google Patents
Info
- Publication number
- DD113016A1 DD113016A1 DD17984774A DD17984774A DD113016A1 DD 113016 A1 DD113016 A1 DD 113016A1 DD 17984774 A DD17984774 A DD 17984774A DD 17984774 A DD17984774 A DD 17984774A DD 113016 A1 DD113016 A1 DD 113016A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- 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
- C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/42—Nitriles
- C08F220/44—Acrylonitrile
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17984774A DD113016A1 (en:Method) | 1974-07-11 | 1974-07-11 | |
| DE19752515802 DE2515802A1 (de) | 1974-07-11 | 1975-04-11 | Verfahren zur herstellung spinnfaehiger loesungen von acrylnitrilcopolymeren |
| HU75CE00001048A HU171087B (hu) | 1974-07-11 | 1975-06-10 | Sposob poluchenija viskoznykh rastvorov iz akrilnitrilkopolimerov |
| FR7521719A FR2277860A1 (fr) | 1974-07-11 | 1975-07-10 | Procede pour la fabrication de solutions filables de copolymeres d'acrylonitrile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17984774A DD113016A1 (en:Method) | 1974-07-11 | 1974-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD113016A1 true DD113016A1 (en:Method) | 1975-05-12 |
Family
ID=5496547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17984774A DD113016A1 (en:Method) | 1974-07-11 | 1974-07-11 |
Country Status (4)
| Country | Link |
|---|---|
| DD (1) | DD113016A1 (en:Method) |
| DE (1) | DE2515802A1 (en:Method) |
| FR (1) | FR2277860A1 (en:Method) |
| HU (1) | HU171087B (en:Method) |
-
1974
- 1974-07-11 DD DD17984774A patent/DD113016A1/xx unknown
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1975
- 1975-04-11 DE DE19752515802 patent/DE2515802A1/de active Pending
- 1975-06-10 HU HU75CE00001048A patent/HU171087B/hu unknown
- 1975-07-10 FR FR7521719A patent/FR2277860A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2515802A1 (de) | 1976-01-29 |
| FR2277860A1 (fr) | 1976-02-06 |
| FR2277860B3 (en:Method) | 1978-02-24 |
| HU171087B (hu) | 1977-11-28 |