BE796179A - Fibres de polymeres de l'acrylonitrile possedant une frisure naturelle et procede pour son obtention - Google Patents
Fibres de polymeres de l'acrylonitrile possedant une frisure naturelle et procede pour son obtentionInfo
- Publication number
- BE796179A BE796179A BE128284A BE128284A BE796179A BE 796179 A BE796179 A BE 796179A BE 128284 A BE128284 A BE 128284A BE 128284 A BE128284 A BE 128284A BE 796179 A BE796179 A BE 796179A
- Authority
- BE
- Belgium
- Prior art keywords
- obtaining
- polymer fibers
- acrylonitrile polymer
- natural crimping
- crimping
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2935—Discontinuous or tubular or cellular core
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2967—Synthetic resin or polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
- Y10T428/2975—Tubular or cellular
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
- Y10T428/2978—Surface characteristic
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7203038A NL7203038A (fr) | 1972-03-07 | 1972-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE796179A true BE796179A (fr) | 1973-07-02 |
Family
ID=19815538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE128284A BE796179A (fr) | 1972-03-07 | 1973-03-02 | Fibres de polymeres de l'acrylonitrile possedant une frisure naturelle et procede pour son obtention |
Country Status (9)
Country | Link |
---|---|
US (1) | US3984515A (fr) |
JP (1) | JPS48103829A (fr) |
BE (1) | BE796179A (fr) |
CA (1) | CA1033134A (fr) |
DE (1) | DE2310740A1 (fr) |
FR (1) | FR2174849B1 (fr) |
GB (1) | GB1369951A (fr) |
IT (1) | IT977511B (fr) |
NL (1) | NL7203038A (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4180617A (en) * | 1975-12-02 | 1979-12-25 | Bayer Aktiengesellschaft | Hygroscopic fibers and filaments |
DE2607071C2 (de) * | 1976-02-21 | 1985-09-19 | Bayer Ag, 5090 Leverkusen | Synthesefasern und -fäden mit hoher Feuchtigkeitsaufnahme und großem Wasserrückhaltevermögen |
DE2625908C2 (de) * | 1976-06-10 | 1985-08-14 | Bayer Ag, 5090 Leverkusen | Hydrophile Bikomponentenfäden aus Acrylnitrilpolymerisaten und ihre Herstellung |
JPS5818444B2 (ja) * | 1978-01-19 | 1983-04-13 | 東レ株式会社 | 改良された吸水性を有する微多孔質アクリル系繊維 |
US4352852A (en) * | 1980-05-19 | 1982-10-05 | American Cyanamid Company | Reinforced plastic matrix of thermosetting resin embedded with acrylonitrile polymer fiber |
US4883628A (en) * | 1983-12-05 | 1989-11-28 | Allied-Signal Inc. | Method for preparing tenacity and modulus polyacrylonitrile fiber |
EP0180097B1 (fr) * | 1984-10-19 | 1992-05-13 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Fibre de mousse synthétique et son procédé de préparation |
US4626390A (en) * | 1985-01-03 | 1986-12-02 | Allied Corporation | Self-crimped foamed fibers |
US5266632A (en) * | 1985-11-28 | 1993-11-30 | Institue Textile De France | Grafting reaction system and grafting process |
US5232647A (en) * | 1990-12-11 | 1993-08-03 | American Cyanamid Company | Process of making bicomponent acrylic fibers having reversible crimp |
US5314743A (en) * | 1990-12-17 | 1994-05-24 | Kimberly-Clark Corporation | Nonwoven web containing shaped fibers |
CA2076416A1 (fr) * | 1991-12-19 | 1993-06-20 | Randy Emil Meirowitz | Structure absorbante destinee au masquage et a la distribution d'un liquide |
US5342336A (en) * | 1991-12-19 | 1994-08-30 | Kimberly-Clark Corporation | Absorbent structure for masking and distributing a liquid |
US5487942A (en) * | 1994-04-28 | 1996-01-30 | Nippon Sanmo Sensyoku Co., Ltd. | Carboxyl group-modified acrylonitrile fiber and process of producing same |
US6770580B2 (en) * | 2001-08-08 | 2004-08-03 | Golite | Fabric material constructed from open-sided fibers for use in garments and the like |
KR101407127B1 (ko) | 2013-01-23 | 2014-06-16 | 주식회사 효성 | 고강도 고탄성의 탄소섬유 제조를 위한 전구체 섬유의 응고방법 |
JP7068651B2 (ja) * | 2017-06-22 | 2022-05-17 | 日本エクスラン工業株式会社 | 3次元捲縮を有する扁平アクリロニトリル系繊維及び該繊維を用いたパイル布帛 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB711344A (en) * | 1950-09-21 | 1954-06-30 | British Celanese | Improvements in the production of filaments, films and like shaped articles from acrylonitrile polymers |
US3052643A (en) * | 1955-10-17 | 1962-09-04 | Union Carbide Corp | Foamable vinyl resin composition containing polyhalogenated hydrocarbon and process for producing cellular structure therefrom |
FR1271610A (fr) * | 1960-07-30 | 1961-09-15 | Courtaulds Ltd | Procédé de préparation de solutions filables de polyacrylonitrile |
FR1334857A (fr) * | 1961-10-02 | 1963-08-09 | Courtaulds Ltd | Procédé de fabrication de filaments de polyacrylonitrile frisés |
GB940020A (fr) * | 1961-12-05 | |||
BE638727A (fr) * | 1962-10-16 | |||
GB1106581A (en) * | 1966-08-16 | 1968-03-20 | Kanegafuchi Chemical Ind | Improvements in and relating to expandable thermoplastic synthetic resin |
US3577499A (en) * | 1967-09-05 | 1971-05-04 | Monsanto Co | Method for preparing permanently opaque fibers |
US3655857A (en) * | 1968-10-02 | 1972-04-11 | Celanese Corp | Process for preparing acrylonitrile polymer solution |
US3706828A (en) * | 1969-08-19 | 1972-12-19 | Dow Badische Co | Wet spinning non-circular polyacrylonitrile fibers by utilizing circular orifices and sequential coagulation |
-
1972
- 1972-03-07 NL NL7203038A patent/NL7203038A/xx not_active Application Discontinuation
-
1973
- 1973-02-19 FR FR7305767A patent/FR2174849B1/fr not_active Expired
- 1973-02-26 IT IT48453/73A patent/IT977511B/it active
- 1973-03-02 BE BE128284A patent/BE796179A/fr not_active IP Right Cessation
- 1973-03-03 DE DE19732310740 patent/DE2310740A1/de active Pending
- 1973-03-05 US US05/337,823 patent/US3984515A/en not_active Expired - Lifetime
- 1973-03-05 JP JP48025947A patent/JPS48103829A/ja active Pending
- 1973-03-06 GB GB1081373A patent/GB1369951A/en not_active Expired
- 1973-03-07 CA CA165,468A patent/CA1033134A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT977511B (it) | 1974-09-20 |
US3984515A (en) | 1976-10-05 |
FR2174849B1 (fr) | 1976-04-30 |
CA1033134A (fr) | 1978-06-20 |
GB1369951A (en) | 1974-10-09 |
NL7203038A (fr) | 1973-09-11 |
FR2174849A1 (fr) | 1973-10-19 |
JPS48103829A (fr) | 1973-12-26 |
DE2310740A1 (de) | 1973-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: FABELTA S.A. Effective date: 19890331 |