CH300304A - Process for the production of polyacrylonitrile threads. - Google Patents
Process for the production of polyacrylonitrile threads.Info
- Publication number
- CH300304A CH300304A CH300304DA CH300304A CH 300304 A CH300304 A CH 300304A CH 300304D A CH300304D A CH 300304DA CH 300304 A CH300304 A CH 300304A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- polyacrylonitrile threads
- polyacrylonitrile
- threads
- Prior art date
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
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
- D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE300304X | 1951-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH300304A true CH300304A (en) | 1954-07-31 |
Family
ID=6093145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH300304D CH300304A (en) | 1951-06-11 | 1952-02-19 | Process for the production of polyacrylonitrile threads. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH300304A (en) |
FR (1) | FR1052176A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1268778B (en) * | 1957-07-26 | 1968-05-22 | Bayer Ag | Process for hot drawing threads |
-
1952
- 1952-02-19 CH CH300304D patent/CH300304A/en unknown
- 1952-03-06 FR FR1052176D patent/FR1052176A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1268778B (en) * | 1957-07-26 | 1968-05-22 | Bayer Ag | Process for hot drawing threads |
Also Published As
Publication number | Publication date |
---|---|
FR1052176A (en) | 1954-01-21 |
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