FR1090816A - Perfectionnements relatifs au filage au mouillé de polymères d'acrylonitrile - Google Patents
Perfectionnements relatifs au filage au mouillé de polymères d'acrylonitrileInfo
- Publication number
- FR1090816A FR1090816A FR1090816DA FR1090816A FR 1090816 A FR1090816 A FR 1090816A FR 1090816D A FR1090816D A FR 1090816DA FR 1090816 A FR1090816 A FR 1090816A
- Authority
- FR
- France
- Prior art keywords
- wet spinning
- acrylonitrile polymers
- acrylonitrile
- polymers
- spinning
- Prior art date
- 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
Links
Classifications
-
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
-
- 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)
- Toxicology (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US317068XA | 1952-11-07 | 1952-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1090816A true FR1090816A (fr) | 1955-04-04 |
Family
ID=21860966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1090816D Expired FR1090816A (fr) | 1952-11-07 | 1953-11-03 | Perfectionnements relatifs au filage au mouillé de polymères d'acrylonitrile |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE524025A (fr) |
CH (1) | CH317068A (fr) |
DE (1) | DE1049044B (fr) |
FR (1) | FR1090816A (fr) |
GB (1) | GB748522A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2428090A1 (fr) * | 1978-06-05 | 1980-01-04 | Rhone Poulenc Textile | Fibres acryliques a grand retrait et leur procede d'obtention |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1237260B (de) * | 1957-06-05 | 1967-03-23 | Dow Chemical Co | Verfahren zur kontinuierlichen Herstellung von dauerhaft gekraeuselten Polyacrylnitrilfaeden bzw. -fasern |
-
1953
- 1953-10-19 GB GB28767/53A patent/GB748522A/en not_active Expired
- 1953-11-03 FR FR1090816D patent/FR1090816A/fr not_active Expired
- 1953-11-04 BE BE524025D patent/BE524025A/xx unknown
- 1953-11-05 CH CH317068D patent/CH317068A/fr unknown
- 1953-11-07 DE DEI7883A patent/DE1049044B/de active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2428090A1 (fr) * | 1978-06-05 | 1980-01-04 | Rhone Poulenc Textile | Fibres acryliques a grand retrait et leur procede d'obtention |
Also Published As
Publication number | Publication date |
---|---|
DE1049044B (de) | 1959-01-22 |
CH317068A (fr) | 1956-11-15 |
GB748522A (en) | 1956-05-02 |
BE524025A (fr) | 1956-03-02 |
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