BE866473A - HYDROPHILIC FILAMENTS AND FIBERS - Google Patents
HYDROPHILIC FILAMENTS AND FIBERSInfo
- Publication number
- BE866473A BE866473A BE187191A BE187191A BE866473A BE 866473 A BE866473 A BE 866473A BE 187191 A BE187191 A BE 187191A BE 187191 A BE187191 A BE 187191A BE 866473 A BE866473 A BE 866473A
- Authority
- BE
- Belgium
- Prior art keywords
- fibers
- hydrophilic filaments
- filaments
- hydrophilic
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title 1
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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/08—Addition of substances to the spinning solution or to the melt for forming hollow filaments
-
- 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
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
- D01D5/247—Discontinuous hollow structure or microporous structure
-
- 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
-
- 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
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Multicomponent Fibers (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772719019 DE2719019A1 (en) | 1977-04-28 | 1977-04-28 | HYDROPHILIC FAEDS AND FIBERS |
Publications (1)
Publication Number | Publication Date |
---|---|
BE866473A true BE866473A (en) | 1978-10-27 |
Family
ID=6007557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE187191A BE866473A (en) | 1977-04-28 | 1978-04-27 | HYDROPHILIC FILAMENTS AND FIBERS |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS53134921A (en) |
BE (1) | BE866473A (en) |
DE (1) | DE2719019A1 (en) |
FR (1) | FR2388902A1 (en) |
GB (1) | GB1590367A (en) |
GR (1) | GR73997B (en) |
IE (1) | IE46743B1 (en) |
IT (1) | IT1095005B (en) |
NL (1) | NL7804538A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2755341C2 (en) | 1977-12-12 | 1983-09-08 | Akzo Gmbh, 5600 Wuppertal | Hydrophilic polyester fibers |
DE2947824A1 (en) * | 1979-11-28 | 1981-07-23 | Bayer Ag, 5090 Leverkusen | CROSS-SECTION STABLE, HYGROSCOPIC CORE / SHEATH STRUCTURE, FIBERS AND THREADS AND METHOD FOR THE PRODUCTION THEREOF |
US5436275A (en) * | 1993-11-30 | 1995-07-25 | Japan Exlan Company Limited | Porous acrylonitrile polymer fiber |
US6821599B1 (en) * | 1999-10-13 | 2004-11-23 | Kaneka Corporation | Porous acrylic fiber and fabric comprising the same, and method of producing the same |
EP2808427B1 (en) * | 2012-01-27 | 2019-12-11 | Mitsubishi Chemical Corporation | Metal adsorption acrylic fiber, non-woven fabric, sheet-like product, and uses thereof as metal adsorbent |
US8877317B2 (en) | 2012-03-30 | 2014-11-04 | Toyota Motor Engineering & Manufacturing North America, Inc. | Foam filled panel with sealed decorative stitching and process for manufacture thereof |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB992740A (en) * | 1960-06-03 | 1965-05-19 | Victor Emmanuel Yarsley | Process for the preparation of porous filamentary cellulose acetate |
NL274565A (en) * | 1961-02-10 | |||
JPS4221300Y1 (en) * | 1965-09-10 | 1967-12-08 | ||
GB1345266A (en) * | 1970-05-15 | 1974-01-30 | Mitsubishi Rayon Co | Hygroscopic acrylic fibres and a process |
DE2112877B2 (en) * | 1971-03-17 | 1978-06-29 | Bayer Ag, 5090 Leverkusen | Process for the production of threads and fibers with improved soiling properties from fiber-forming acrylonitrile polymer or copolymer |
US3984601A (en) * | 1971-10-14 | 1976-10-05 | E. I. Du Pont De Nemours And Company | Acrylonitrile polymer filaments |
DE2554124C3 (en) * | 1975-12-02 | 1986-07-10 | Bayer Ag, 5090 Leverkusen | Process for the production of hydrophilic fibers and threads from acrylonitrile polymers |
DE2611193A1 (en) * | 1976-03-17 | 1977-09-29 | Bayer Ag | PROCESS FOR MANUFACTURING HYDROPHILIC FIBERS AND FABRICS FROM SYNTHETIC POLYMERS |
DE2625908C2 (en) * | 1976-06-10 | 1985-08-14 | Bayer Ag, 5090 Leverkusen | Hydrophilic bicomponent threads made from acrylonitrile polymers and their production |
-
1977
- 1977-04-28 DE DE19772719019 patent/DE2719019A1/en active Granted
-
1978
- 1978-04-26 GR GR56106A patent/GR73997B/el unknown
- 1978-04-26 JP JP4881278A patent/JPS53134921A/en active Granted
- 1978-04-26 IT IT2272478A patent/IT1095005B/en active
- 1978-04-27 BE BE187191A patent/BE866473A/en not_active IP Right Cessation
- 1978-04-27 NL NL7804538A patent/NL7804538A/en not_active Application Discontinuation
- 1978-04-27 IE IE839/78A patent/IE46743B1/en unknown
- 1978-04-27 GB GB16723/78A patent/GB1590367A/en not_active Expired
- 1978-04-28 FR FR7812745A patent/FR2388902A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
GR73997B (en) | 1984-06-06 |
JPS53134921A (en) | 1978-11-25 |
DE2719019A1 (en) | 1978-11-02 |
IT7822724A0 (en) | 1978-04-26 |
JPS6142005B2 (en) | 1986-09-18 |
IE46743B1 (en) | 1983-09-07 |
IT1095005B (en) | 1985-08-10 |
GB1590367A (en) | 1981-06-03 |
DE2719019C2 (en) | 1989-01-12 |
FR2388902B1 (en) | 1984-02-10 |
FR2388902A1 (en) | 1978-11-24 |
NL7804538A (en) | 1978-10-31 |
IE780839L (en) | 1978-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BAYER A.G. Effective date: 19860430 |