JPS4942844B1 - - Google Patents
Info
- Publication number
- JPS4942844B1 JPS4942844B1 JP45104603A JP10460370A JPS4942844B1 JP S4942844 B1 JPS4942844 B1 JP S4942844B1 JP 45104603 A JP45104603 A JP 45104603A JP 10460370 A JP10460370 A JP 10460370A JP S4942844 B1 JPS4942844 B1 JP S4942844B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- 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
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
- D01F11/06—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45104603A JPS4942844B1 (en) | 1970-11-26 | 1970-11-26 | |
| GB4772271A GB1308728A (en) | 1970-11-26 | 1971-10-13 | Process for producing brillant acrylic fibres of a noncircular cross-section |
| US00192308A US3767755A (en) | 1970-11-26 | 1971-10-26 | Process for producing brilliant acrylic fibers of a noncircular crosssection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45104603A JPS4942844B1 (en) | 1970-11-26 | 1970-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4942844B1 true JPS4942844B1 (en) | 1974-11-18 |
Family
ID=14384982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45104603A Pending JPS4942844B1 (en) | 1970-11-26 | 1970-11-26 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3767755A (en) |
| JP (1) | JPS4942844B1 (en) |
| GB (1) | GB1308728A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4521452A (en) * | 1979-10-25 | 1985-06-04 | Highsmith Ronald E | Gel-forming compositions and the use thereof |
| JPS59199809A (en) * | 1983-04-20 | 1984-11-13 | Japan Exlan Co Ltd | Polyacrylonitrile yarn having high strength and its preparation |
| WO2011021220A2 (en) * | 2009-08-17 | 2011-02-24 | Aditya Birla Science & Technology Co. Ltd. | A process for manufacturing acrylic fibers with noncircular cross section |
| WO2016158773A1 (en) * | 2015-03-30 | 2016-10-06 | 株式会社カネカ | Acrylic fiber for artificial hair, method for producing same, and head decoration product comprising same |
| CN107708461B (en) | 2015-06-26 | 2019-05-28 | 株式会社钟化 | Artificial hair acrylic fibers, its manufacturing method and the head decoration product comprising it |
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1970
- 1970-11-26 JP JP45104603A patent/JPS4942844B1/ja active Pending
-
1971
- 1971-10-13 GB GB4772271A patent/GB1308728A/en not_active Expired
- 1971-10-26 US US00192308A patent/US3767755A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1308728A (en) | 1973-03-07 |
| US3767755A (en) | 1973-10-23 |