CA1170011A - Filaments et fibres de polyacrylonitrile a module de valeur elatee, et methode d'obtention - Google Patents
Filaments et fibres de polyacrylonitrile a module de valeur elatee, et methode d'obtentionInfo
- Publication number
- CA1170011A CA1170011A CA000382253A CA382253A CA1170011A CA 1170011 A CA1170011 A CA 1170011A CA 000382253 A CA000382253 A CA 000382253A CA 382253 A CA382253 A CA 382253A CA 1170011 A CA1170011 A CA 1170011A
- Authority
- CA
- Canada
- Prior art keywords
- filaments
- stretching
- filament
- tex
- acrylonitrile
- 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP3027844.5 | 1980-07-23 | ||
DE19803027844 DE3027844A1 (de) | 1980-07-23 | 1980-07-23 | Hochmodul-polyacrylnitrilfaeden und -fasern sowie verfahren zu ihrer herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1170011A true CA1170011A (fr) | 1984-07-03 |
Family
ID=6107884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000382253A Expired CA1170011A (fr) | 1980-07-23 | 1981-07-22 | Filaments et fibres de polyacrylonitrile a module de valeur elatee, et methode d'obtention |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0044534B1 (fr) |
JP (1) | JPS5751810A (fr) |
AT (1) | ATE7236T1 (fr) |
BR (1) | BR8104734A (fr) |
CA (1) | CA1170011A (fr) |
DD (1) | DD201702A5 (fr) |
DE (2) | DE3027844A1 (fr) |
DK (1) | DK326281A (fr) |
IL (1) | IL63377A (fr) |
NO (1) | NO152946C (fr) |
ZA (1) | ZA815005B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4719150A (en) * | 1984-02-25 | 1988-01-12 | Hoechst Aktiengesellschaft | Monofils and bristles of homopolymers or copolymers of acrylonitrile, and a process for their manufacture |
US4952453A (en) * | 1985-08-05 | 1990-08-28 | Japan Exlan Company Limited | Acrylic fibers with high physical properties |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH647271A5 (de) * | 1981-03-20 | 1985-01-15 | Hoechst Ag | Fixierte faeden und fasern aus acrylnitrilhomo- oder -copolymeren sowie verfahren zu ihrer herstellung. |
FR2568273B1 (fr) * | 1983-04-20 | 1986-12-19 | Japan Exlan Co Ltd | Fibre de polyacrylonitrile de resistance mecanique elevee et son procede de fabrication |
JPH0711086B2 (ja) * | 1983-07-15 | 1995-02-08 | 東レ株式会社 | 高強度、高弾性率アクリル系繊維の製造法 |
GB2149754A (en) * | 1983-11-14 | 1985-06-19 | Umberto Monacelli | Magazine for fasteners in coiled form |
DE3474573D1 (en) * | 1983-12-05 | 1988-11-17 | Allied Signal Inc | High tenacity and modulus polyacrylonitrile fiber and method |
NL8304263A (nl) * | 1983-12-10 | 1985-07-01 | Stamicarbon | Werkwijze voor het bereiden van polyacrylonitrilfilamenten met hoge treksterkte en modulus. |
JPS60194110A (ja) * | 1984-03-12 | 1985-10-02 | Asahi Chem Ind Co Ltd | 耐熱性アクリル系繊維及びその製造法 |
US4585154A (en) * | 1984-03-26 | 1986-04-29 | Bostitch Division Of Textron Inc. | Fastener driving tool with adjustable three-part magazine canister assembly |
JPS616160A (ja) * | 1984-06-19 | 1986-01-11 | 東レ株式会社 | 繊維補強水硬性物質 |
JPS6197415A (ja) * | 1984-10-12 | 1986-05-15 | Japan Exlan Co Ltd | 高強度高弾性率ポリアクリロニトリル系繊維 |
JPS6197422A (ja) * | 1984-10-16 | 1986-05-15 | Nikkiso Co Ltd | 高強度炭素繊維及びその製造方法 |
EP0180975B2 (fr) | 1984-11-06 | 1992-08-19 | Mitsubishi Rayon Co., Ltd. | Procédé de préparation d'un polymère d'acrylonitrile |
JPS61152811A (ja) * | 1984-12-26 | 1986-07-11 | Toray Ind Inc | 高強度アクリル系繊維糸条およびその製造法 |
JPS61167013A (ja) * | 1985-01-10 | 1986-07-28 | Mitsubishi Rayon Co Ltd | アクリロニトリル系繊維 |
JPS6233817A (ja) * | 1985-08-05 | 1987-02-13 | Japan Exlan Co Ltd | 高強度高弾性率アクリル系繊維の製造法 |
JPS62149908A (ja) * | 1985-12-19 | 1987-07-03 | Toray Ind Inc | 高性能アクリル系フイブリル化繊維 |
IT1227677B (it) * | 1988-12-02 | 1991-04-23 | Enichem Fibre S P A P | Precursore acrilico per fibre di carbonio e procedimento per ottenerlo |
EP0554775A2 (fr) * | 1992-02-01 | 1993-08-11 | Hoechst Aktiengesellschaft | Fils, fils retardus ou tissus post-étirés à base de fibres discontinues, procédé pour leur fabrication et matériaux composites fabriqués à partir de ceux-ci |
EP0645479A1 (fr) * | 1993-09-24 | 1995-03-29 | Hoechst Aktiengesellschaft | Fibres de polyacrylonitrile ayant une haute tenacité et un haut module, procédé de leur préparation et leur utilisation |
DE19651440A1 (de) | 1996-12-11 | 1998-06-18 | Hoechst Ag | Hochfeste Polyacrylnitrilfasern hohen Moduls, Verfahren zu deren Herstellung und deren Verwendung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3846833A (en) * | 1970-04-14 | 1974-11-05 | Celanese Corp | Acrylic filaments which are particularly suited for thermal conversion to carbon filaments |
CA980078A (en) * | 1970-11-16 | 1975-12-23 | E. I. Du Pont De Nemours And Company | Acrylic tow |
JPS4842444B1 (fr) * | 1970-12-26 | 1973-12-12 | ||
JPS5119815A (ja) * | 1974-08-08 | 1976-02-17 | Asahi Chemical Ind | Akurironitorirukeigoseisenino seizoho |
JPS5248204A (en) * | 1975-10-14 | 1977-04-16 | Yoshirou Shigemori | Method of constructing wall body |
GB2018188A (en) * | 1978-04-06 | 1979-10-17 | American Cyanamid Co | Wet spinning process for acrylonitrile polymer fiber |
DD135509A1 (de) * | 1978-04-21 | 1979-05-09 | Volker Groebe | Verfahren zur herstellung hochfester endlosfaeden aus acrylnitrilpolymerisaten |
-
1980
- 1980-07-23 DE DE19803027844 patent/DE3027844A1/de not_active Ceased
-
1981
- 1981-07-16 AT AT81105600T patent/ATE7236T1/de not_active IP Right Cessation
- 1981-07-16 EP EP81105600A patent/EP0044534B1/fr not_active Expired
- 1981-07-16 DE DE8181105600T patent/DE3163294D1/de not_active Expired
- 1981-07-21 IL IL63377A patent/IL63377A/xx unknown
- 1981-07-21 DD DD81231964A patent/DD201702A5/de unknown
- 1981-07-22 DK DK326281A patent/DK326281A/da not_active Application Discontinuation
- 1981-07-22 CA CA000382253A patent/CA1170011A/fr not_active Expired
- 1981-07-22 BR BR8104734A patent/BR8104734A/pt unknown
- 1981-07-22 ZA ZA815005A patent/ZA815005B/xx unknown
- 1981-07-22 JP JP56113779A patent/JPS5751810A/ja active Pending
- 1981-07-22 NO NO812514A patent/NO152946C/no unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4719150A (en) * | 1984-02-25 | 1988-01-12 | Hoechst Aktiengesellschaft | Monofils and bristles of homopolymers or copolymers of acrylonitrile, and a process for their manufacture |
US4952453A (en) * | 1985-08-05 | 1990-08-28 | Japan Exlan Company Limited | Acrylic fibers with high physical properties |
Also Published As
Publication number | Publication date |
---|---|
NO812514L (no) | 1982-01-25 |
ATE7236T1 (de) | 1984-05-15 |
DE3027844A1 (de) | 1982-02-18 |
ZA815005B (en) | 1982-08-25 |
DD201702A5 (de) | 1983-08-03 |
BR8104734A (pt) | 1982-04-13 |
IL63377A0 (en) | 1981-10-30 |
EP0044534A2 (fr) | 1982-01-27 |
DK326281A (da) | 1982-01-24 |
DE3163294D1 (en) | 1984-05-30 |
IL63377A (en) | 1984-06-29 |
NO152946B (no) | 1985-09-09 |
JPS5751810A (en) | 1982-03-26 |
EP0044534B1 (fr) | 1984-04-25 |
NO152946C (no) | 1985-12-18 |
EP0044534A3 (en) | 1982-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |