IT8321719A0 - Filamento sintetico avente caratteristiche di rompibilita'controllate in modo atto a produrre estremita' sporgenti libere. - Google Patents
Filamento sintetico avente caratteristiche di rompibilita'controllate in modo atto a produrre estremita' sporgenti libere.Info
- Publication number
- IT8321719A0 IT8321719A0 IT8321719A IT2171983A IT8321719A0 IT 8321719 A0 IT8321719 A0 IT 8321719A0 IT 8321719 A IT8321719 A IT 8321719A IT 2171983 A IT2171983 A IT 2171983A IT 8321719 A0 IT8321719 A0 IT 8321719A0
- Authority
- IT
- Italy
- Prior art keywords
- breakability
- controlled
- projecting ends
- characteristics suitable
- produce free
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
-
- 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
-
- 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]
-
- 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
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3065—Including strand which is of specific structural definition
- Y10T442/3089—Cross-sectional configuration of strand material is specified
- Y10T442/3098—Cross-sectional configuration varies longitudinaly along the strand
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/609—Cross-sectional configuration of strand or fiber material is specified
- Y10T442/61—Cross-sectional configuration varies longitudinally along strand or fiber material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/390,739 US4472477A (en) | 1982-06-21 | 1982-06-21 | Fracturable fiber cross-sections |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8321719A0 true IT8321719A0 (it) | 1983-06-21 |
IT1169526B IT1169526B (it) | 1987-06-03 |
Family
ID=23543727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21719/83A IT1169526B (it) | 1982-06-21 | 1983-06-21 | Filamento sintetico avente caratteristiche di rompibilita' controllate in modo atto a produrre estremita' sporgenti libere |
Country Status (7)
Country | Link |
---|---|
US (1) | US4472477A (it) |
EP (1) | EP0112384A4 (it) |
JP (1) | JPS59501464A (it) |
KR (1) | KR880000585B1 (it) |
CA (1) | CA1202158A (it) |
IT (1) | IT1169526B (it) |
WO (1) | WO1984000179A1 (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4590032A (en) * | 1982-06-21 | 1986-05-20 | Eastman Kodak Company | Process for draw-fracturable yarn |
JPS6221837A (ja) * | 1985-07-16 | 1987-01-30 | ユニチカ株式会社 | 偏在吸水性布帛 |
WO1989003904A1 (en) * | 1987-10-23 | 1989-05-05 | Eastman Kodak Company | Spinneret orifices and four-wing filament cross-sections therefrom |
US4707409A (en) * | 1986-07-29 | 1987-11-17 | Eastman Kodak Company | Spinneret orifices and four-wing filament cross-sections therefrom |
US4954398A (en) * | 1988-02-16 | 1990-09-04 | Eastman Kodak Company | Modified grooved polyester fibers and process for production thereof |
US4996107A (en) * | 1988-02-16 | 1991-02-26 | Eastman Kodak Company | Ink reservoir containing modified polyester fibers |
US5124205A (en) * | 1988-02-16 | 1992-06-23 | Eastman Kodak Company | Ink reservoir containing modified polyester fibers |
US4842792A (en) * | 1988-02-16 | 1989-06-27 | Eastman Kodak Company | Drafting process for preparing a modified polyester fiber |
US5447771A (en) * | 1993-06-30 | 1995-09-05 | E. I. Du Pont De Nemours And Company | Fiber bilobal cross-sections and carpets prepared therefrom having a silk-like luster and soft hand |
US6884505B2 (en) * | 2003-02-14 | 2005-04-26 | Invista North America S.A.R.L. | Fabric incorporating polymer filaments having profiled cross-section |
US7018946B2 (en) * | 2003-02-14 | 2006-03-28 | Invista North America S.A.R.L. | Fabric including polymer filaments having profiled cross-section |
US20060093816A1 (en) * | 2004-10-28 | 2006-05-04 | Invista North America S.A R.L. | Polymer filaments having profiled cross-section |
NL1036418C2 (nl) * | 2009-01-14 | 2010-07-15 | Ten Cate Thiolon Bv | Kunststofvezel alsmede een kunstgrasveld voorzien van een dergelijke vezel. |
US9005723B2 (en) | 2010-11-09 | 2015-04-14 | Tarkett Inc. | Fiber for synthetic grass field |
US10793973B2 (en) * | 2011-07-01 | 2020-10-06 | Ten Cate Thiolon B.V. | Synthetic fibre and an artificial lawn comprising such a fibre |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3156085A (en) * | 1959-09-24 | 1964-11-10 | Du Pont | Continuous composite polyester filament yarn |
US3238553A (en) * | 1964-04-09 | 1966-03-08 | E B & A C Whiting Company | Filamentary articles |
US3914488A (en) * | 1973-09-24 | 1975-10-21 | Du Pont | Polyester filaments for fur-like fabrics |
US4054709A (en) * | 1975-07-17 | 1977-10-18 | Mikhail Nikolaevich Belitsin | Man-made fibre, yarn and textile produced therefrom |
CA1116363A (en) * | 1977-01-26 | 1982-01-19 | Bobby M. Phillips | Fracturable textile filaments for producing yarns having free protruding ends and process |
-
1982
- 1982-06-21 US US06/390,739 patent/US4472477A/en not_active Expired - Fee Related
-
1983
- 1983-06-20 EP EP19830902370 patent/EP0112384A4/en not_active Ceased
- 1983-06-20 JP JP58502422A patent/JPS59501464A/ja active Pending
- 1983-06-20 CA CA000430756A patent/CA1202158A/en not_active Expired
- 1983-06-20 WO PCT/US1983/000943 patent/WO1984000179A1/en not_active Application Discontinuation
- 1983-06-21 IT IT21719/83A patent/IT1169526B/it active
- 1983-06-21 KR KR1019830002795A patent/KR880000585B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1169526B (it) | 1987-06-03 |
EP0112384A1 (en) | 1984-07-04 |
EP0112384A4 (en) | 1985-12-11 |
WO1984000179A1 (en) | 1984-01-19 |
KR840005179A (ko) | 1984-11-05 |
US4472477A (en) | 1984-09-18 |
KR880000585B1 (ko) | 1988-04-16 |
CA1202158A (en) | 1986-03-25 |
JPS59501464A (ja) | 1984-08-16 |
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