IL33801A - Acrylic fibers with improved gloss and the process of making them - Google Patents
Acrylic fibers with improved gloss and the process of making themInfo
- Publication number
- IL33801A IL33801A IL33801A IL3380170A IL33801A IL 33801 A IL33801 A IL 33801A IL 33801 A IL33801 A IL 33801A IL 3380170 A IL3380170 A IL 3380170A IL 33801 A IL33801 A IL 33801A
- Authority
- IL
- Israel
- Prior art keywords
- stretching
- fiber
- section
- triangular cross
- apexes
- Prior art date
Links
Classifications
-
- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP836669A JPS5317690B1 (fr) | 1969-02-03 | 1969-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL33801A0 IL33801A0 (en) | 1970-03-22 |
IL33801A true IL33801A (en) | 1973-03-30 |
Family
ID=11691223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL33801A IL33801A (en) | 1969-02-03 | 1970-01-28 | Acrylic fibers with improved gloss and the process of making them |
Country Status (14)
Country | Link |
---|---|
US (1) | US3673053A (fr) |
JP (1) | JPS5317690B1 (fr) |
AT (1) | AT313460B (fr) |
BE (1) | BE745336A (fr) |
BR (1) | BR7016543D0 (fr) |
CA (1) | CA937723A (fr) |
CH (1) | CH519040A (fr) |
ES (1) | ES376098A1 (fr) |
FR (1) | FR2033847A5 (fr) |
GB (1) | GB1287518A (fr) |
IL (1) | IL33801A (fr) |
LU (1) | LU60286A1 (fr) |
NL (1) | NL7001452A (fr) |
SE (1) | SE357773B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52145B2 (fr) * | 1972-03-21 | 1977-01-05 | ||
JPS5146170B2 (fr) * | 1972-09-14 | 1976-12-07 | ||
GB2018188A (en) * | 1978-04-06 | 1979-10-17 | American Cyanamid Co | Wet spinning process for acrylonitrile polymer fiber |
CA2105098C (fr) * | 1992-10-27 | 1999-05-04 | Elbert K. Warren | Fibre a section multilobee presentant des projections sur chaque lobe, destinee a servir de fil pour tapis |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2777751A (en) * | 1951-03-08 | 1957-01-15 | American Cyanamid Co | Process for spinning aqueous-saline solutions of acrylonitrile polymers |
US2948581A (en) * | 1955-12-20 | 1960-08-09 | American Cyanamid Co | Method of producing a synthetic fiber |
US3194002A (en) * | 1962-07-25 | 1965-07-13 | Eastman Kodak Co | Multifilament yarn of non-regular cross section |
US3384694A (en) * | 1963-11-21 | 1968-05-21 | Asahi Chemical Ind | Method of producing aligned acrylonitrile polymer filament yarns |
US3523150A (en) * | 1966-12-12 | 1970-08-04 | Monsanto Co | Manufacture of industrial acrylic fibers |
US3491179A (en) * | 1967-01-03 | 1970-01-20 | American Cyanamid Co | Preparation of acrylonitrile polymer fibers |
-
1969
- 1969-02-03 JP JP836669A patent/JPS5317690B1/ja active Pending
-
1970
- 1970-01-28 IL IL33801A patent/IL33801A/en unknown
- 1970-01-29 CH CH125670A patent/CH519040A/de not_active IP Right Cessation
- 1970-01-31 ES ES376098A patent/ES376098A1/es not_active Expired
- 1970-02-02 US US7858A patent/US3673053A/en not_active Expired - Lifetime
- 1970-02-02 BE BE745336D patent/BE745336A/fr unknown
- 1970-02-02 NL NL7001452A patent/NL7001452A/xx not_active Application Discontinuation
- 1970-02-02 AT AT95170A patent/AT313460B/de not_active IP Right Cessation
- 1970-02-02 FR FR7003568A patent/FR2033847A5/fr not_active Expired
- 1970-02-02 SE SE01316/70A patent/SE357773B/xx unknown
- 1970-02-02 LU LU60286D patent/LU60286A1/xx unknown
- 1970-02-03 CA CA073775A patent/CA937723A/en not_active Expired
- 1970-02-03 GB GB5214/70A patent/GB1287518A/en not_active Expired
- 1970-02-03 BR BR216543/70A patent/BR7016543D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
FR2033847A5 (fr) | 1970-12-04 |
ES376098A1 (es) | 1972-03-16 |
LU60286A1 (fr) | 1970-04-02 |
CA937723A (en) | 1973-12-04 |
BR7016543D0 (pt) | 1973-01-11 |
BE745336A (fr) | 1970-08-03 |
SE357773B (fr) | 1973-07-09 |
NL7001452A (fr) | 1970-08-05 |
JPS5317690B1 (fr) | 1978-06-10 |
GB1287518A (en) | 1972-08-31 |
US3673053A (en) | 1972-06-27 |
DE2004809B2 (de) | 1977-05-26 |
AT313460B (de) | 1974-02-25 |
DE2004809A1 (de) | 1970-08-06 |
IL33801A0 (en) | 1970-03-22 |
CH519040A (de) | 1972-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6114034A (en) | Melt spun acrylonitrile olefinically unsaturated fibers and a process to make fibers | |
US5458968A (en) | Fiber bundles including reversible crimp filaments having improved dyeability | |
KR880000287B1 (ko) | 아크릴섬유의 습윤 방사법 | |
US5130195A (en) | Reversible crimp bicomponent acrylic fibers | |
IL33801A (en) | Acrylic fibers with improved gloss and the process of making them | |
US3472017A (en) | Specific filament yarns | |
US3621087A (en) | Process for the preparation of acrylic fibers with odd-shaped sections | |
US3397426A (en) | Apparatus for producing bulky yarn and its fabrics | |
JPS597802B2 (ja) | 新規なアクリル繊維束の製造方法 | |
US4448740A (en) | Process for producing acrylic fibers with excellent surface smoothness | |
JP4191930B2 (ja) | 人工毛髪およびその製造法 | |
US5324466A (en) | Method for the production of multi-layered conjugated acrylic fibers | |
JPH09250024A (ja) | 抗ピル性極細アクリル系繊維及びその製造方法 | |
US3976737A (en) | Process for producing high shrinking acrylic fiber | |
US3268490A (en) | Method of preparing polyacrylonitrile fibers | |
US5232647A (en) | Process of making bicomponent acrylic fibers having reversible crimp | |
US3657408A (en) | Process for shaping acrylonitrile polymers | |
JP2854412B2 (ja) | 潜在捲縮糸の製造方法およびその紡糸口金 | |
JP2866190B2 (ja) | 伸度差を有する混繊糸の製造方法 | |
JPH0364605B2 (fr) | ||
JPS602405B2 (ja) | アクリロニトリル系異繊度単糸混合連続フイラメント糸の製造法 | |
JPS63190019A (ja) | 優れた捲縮特性と均染性を有するアクリル系複合繊維およびその製造法 | |
JPH02169712A (ja) | 乾式アクリル偏平繊維の製造法 | |
JPS6018333B2 (ja) | 耐熱アクリロニトリル系繊維の製造法 | |
JPS63219626A (ja) | 自己捲縮性複合フイラメント |