IE39918B1 - Composite fibres and yarns of acrylonitrile polymers - Google Patents
Composite fibres and yarns of acrylonitrile polymersInfo
- Publication number
- IE39918B1 IE39918B1 IE2004/74A IE200474A IE39918B1 IE 39918 B1 IE39918 B1 IE 39918B1 IE 2004/74 A IE2004/74 A IE 2004/74A IE 200474 A IE200474 A IE 200474A IE 39918 B1 IE39918 B1 IE 39918B1
- Authority
- IE
- Ireland
- Prior art keywords
- fibre
- weight
- acrylonitrile polymers
- yarns
- copolymerized
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 2
- 229920002239 polyacrylonitrile Polymers 0.000 title abstract 2
- 150000002148 esters Chemical class 0.000 abstract 4
- BKVVMFUJRYQWSL-UHFFFAOYSA-N acetic acid;2-methylprop-1-ene Chemical compound CC(C)=C.CC(O)=O.CC(O)=O BKVVMFUJRYQWSL-UHFFFAOYSA-N 0.000 abstract 1
- 238000002788 crimping Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 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
- 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
- D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent
-
- 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
- Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
- Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Multicomponent Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2348679A DE2348679C3 (de) | 1973-09-27 | 1973-09-27 | Verbundfasern und Verbundfasergarne aus zwei verschiedenen Acrylnitrilpolymerisaten und ihre Verwendung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE39918L IE39918L (en) | 1975-03-27 |
| IE39918B1 true IE39918B1 (en) | 1979-01-31 |
Family
ID=5893866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE2004/74A IE39918B1 (en) | 1973-09-27 | 1974-09-26 | Composite fibres and yarns of acrylonitrile polymers |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3895165A (enExample) |
| JP (1) | JPS5650007B2 (enExample) |
| BE (1) | BE820335A (enExample) |
| CA (1) | CA1043522A (enExample) |
| DD (1) | DD115161A5 (enExample) |
| DE (1) | DE2348679C3 (enExample) |
| DK (1) | DK507474A (enExample) |
| ES (1) | ES430446A1 (enExample) |
| FR (1) | FR2246662B1 (enExample) |
| GB (1) | GB1438927A (enExample) |
| IE (1) | IE39918B1 (enExample) |
| IT (1) | IT1022313B (enExample) |
| LU (1) | LU70993A1 (enExample) |
| NL (1) | NL7412602A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5841911A (ja) * | 1981-09-04 | 1983-03-11 | Kanebo Ltd | 抗ピル性アクリル系複合繊維の製造方法 |
| JP3372100B2 (ja) * | 1994-01-27 | 2003-01-27 | 日本エクスラン工業株式会社 | 改良されたアクリル系複合繊維 |
| US5876840A (en) * | 1997-09-30 | 1999-03-02 | Kimberly-Clark Worldwide, Inc. | Crimp enhancement additive for multicomponent filaments |
| US6410138B2 (en) | 1997-09-30 | 2002-06-25 | Kimberly-Clark Worldwide, Inc. | Crimped multicomponent filaments and spunbond webs made therefrom |
| US20170044693A1 (en) * | 2014-04-30 | 2017-02-16 | Mitsubishi Rayon Co., Ltd. | Acrylic fibers, method for manufacturing same, and spun yarn and knitted fabric using said fibers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2682518A (en) * | 1951-08-01 | 1954-06-29 | Eastman Kodak Co | Mixtures comprising acrylonitrile polymers with interpolymers of isopropenyl acetateand alkyl acrylates |
| US3515627A (en) * | 1966-03-26 | 1970-06-02 | Japan Exlan Co Ltd | Acrylic composite fibers having irreversible three - dimensional coil crimps |
| US3671619A (en) * | 1967-03-08 | 1972-06-20 | Monsanto Co | Crimp reservation process |
| US3719738A (en) * | 1968-05-08 | 1973-03-06 | Ash Kasei Kogyo Kk | Method for producing composite fibers of acrylonitrile type |
| JPH07224182A (ja) * | 1994-02-08 | 1995-08-22 | Sekisui Chem Co Ltd | ポリオレフィン架橋発泡体の製造方法 |
| JP3352522B2 (ja) * | 1994-02-09 | 2002-12-03 | 積水化学工業株式会社 | ポリオレフィン系架橋樹脂発泡体及び該発泡体の製造方法 |
-
1973
- 1973-09-27 DE DE2348679A patent/DE2348679C3/de not_active Expired
-
1974
- 1974-09-18 US US507174A patent/US3895165A/en not_active Expired - Lifetime
- 1974-09-24 GB GB4145374A patent/GB1438927A/en not_active Expired
- 1974-09-24 NL NL7412602A patent/NL7412602A/xx not_active Application Discontinuation
- 1974-09-25 CA CA210,032A patent/CA1043522A/en not_active Expired
- 1974-09-25 BE BE148889A patent/BE820335A/xx unknown
- 1974-09-25 LU LU70993A patent/LU70993A1/xx unknown
- 1974-09-25 DD DD181312A patent/DD115161A5/xx unknown
- 1974-09-25 IT IT27707/74A patent/IT1022313B/it active
- 1974-09-26 JP JP11008274A patent/JPS5650007B2/ja not_active Expired
- 1974-09-26 IE IE2004/74A patent/IE39918B1/xx unknown
- 1974-09-26 ES ES430446A patent/ES430446A1/es not_active Expired
- 1974-09-26 DK DK507474A patent/DK507474A/da unknown
- 1974-09-27 FR FR7432768A patent/FR2246662B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5650007B2 (enExample) | 1981-11-26 |
| CA1043522A (en) | 1978-12-05 |
| IT1022313B (it) | 1978-03-20 |
| JPS5059527A (enExample) | 1975-05-22 |
| ES430446A1 (es) | 1976-10-16 |
| DE2348679C3 (de) | 1982-03-25 |
| DK507474A (enExample) | 1975-05-12 |
| DD115161A5 (enExample) | 1975-09-12 |
| FR2246662B1 (enExample) | 1978-06-09 |
| FR2246662A1 (enExample) | 1975-05-02 |
| GB1438927A (en) | 1976-06-09 |
| US3895165A (en) | 1975-07-15 |
| DE2348679A1 (de) | 1975-04-24 |
| BE820335A (fr) | 1975-03-25 |
| LU70993A1 (enExample) | 1975-06-16 |
| IE39918L (en) | 1975-03-27 |
| DE2348679B2 (de) | 1981-04-16 |
| NL7412602A (nl) | 1975-04-02 |
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