DE69210446D1 - Kombiniertes Spinn- und Entwässerungsverfahren - Google Patents
Kombiniertes Spinn- und EntwässerungsverfahrenInfo
- Publication number
- DE69210446D1 DE69210446D1 DE69210446T DE69210446T DE69210446D1 DE 69210446 D1 DE69210446 D1 DE 69210446D1 DE 69210446 T DE69210446 T DE 69210446T DE 69210446 T DE69210446 T DE 69210446T DE 69210446 D1 DE69210446 D1 DE 69210446D1
- Authority
- DE
- Germany
- Prior art keywords
- dewatering process
- combined spinning
- spinning
- combined
- dewatering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
-
- 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
- D01D5/11—Flash-spinning
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (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 |
---|---|---|---|
US07/659,620 US5093060A (en) | 1991-02-25 | 1991-02-25 | Coupled spinning and dewatering process |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69210446D1 true DE69210446D1 (de) | 1996-06-13 |
DE69210446T2 DE69210446T2 (de) | 1996-12-12 |
Family
ID=24646095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69210446T Expired - Fee Related DE69210446T2 (de) | 1991-02-25 | 1992-02-21 | Kombiniertes Spinn- und Entwässerungsverfahren |
Country Status (6)
Country | Link |
---|---|
US (1) | US5093060A (de) |
EP (1) | EP0501689B1 (de) |
JP (1) | JP3100089B2 (de) |
CA (1) | CA2061674C (de) |
DE (1) | DE69210446T2 (de) |
ES (1) | ES2088096T3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69132537T2 (de) * | 1990-01-10 | 2001-06-07 | Anatomic Res Inc | Schuhsohlenaufbau |
GB9223563D0 (en) * | 1992-11-10 | 1992-12-23 | Du Pont Canada | Flash spinning process for forming strong discontinuous fibres |
GB9223562D0 (en) * | 1992-11-10 | 1992-12-23 | Du Pont Canada | Strong discontinuous polyethylene fibres |
EP0609711A1 (de) * | 1993-02-05 | 1994-08-10 | Hercules Incorporated | Verfahren zur Herstellung von geschnittenen Fasersträngen |
US6015494A (en) * | 1994-03-28 | 2000-01-18 | The Regents Of The University Of California | Polyolefin oil/water separator |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939177A (en) * | 1955-02-08 | 1960-06-07 | Celanese Corp | Process of cutting partially coagulated esters of cellulose into short lengths |
US3081519A (en) * | 1962-01-31 | 1963-03-19 | Fibrillated strand | |
US4054625A (en) * | 1972-08-30 | 1977-10-18 | Crown Zellerbach Corporation | Process for making fibers |
US3920509A (en) * | 1972-10-05 | 1975-11-18 | Hayato Yonemori | Process of making polyolefin fibers |
US4666766A (en) * | 1984-11-07 | 1987-05-19 | Brotz Gregory R | Metallic foamed structure and means for producing same |
JPS62172247A (ja) * | 1986-01-27 | 1987-07-29 | Hitachi Cable Ltd | 架橋ポリオリフインの結晶融点の推定方法 |
US5043108A (en) * | 1989-08-22 | 1991-08-27 | E. I. Du Pont De Nemours And Company | Process for preparing polyethylene plexifilamentary film-fibril strands |
-
1991
- 1991-02-25 US US07/659,620 patent/US5093060A/en not_active Expired - Lifetime
-
1992
- 1992-02-20 JP JP04069377A patent/JP3100089B2/ja not_active Expired - Fee Related
- 1992-02-21 CA CA002061674A patent/CA2061674C/en not_active Expired - Fee Related
- 1992-02-21 EP EP92301447A patent/EP0501689B1/de not_active Expired - Lifetime
- 1992-02-21 ES ES92301447T patent/ES2088096T3/es not_active Expired - Lifetime
- 1992-02-21 DE DE69210446T patent/DE69210446T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0586502A (ja) | 1993-04-06 |
EP0501689B1 (de) | 1996-05-08 |
ES2088096T3 (es) | 1996-08-01 |
JP3100089B2 (ja) | 2000-10-16 |
EP0501689A3 (en) | 1993-08-25 |
CA2061674A1 (en) | 1992-08-26 |
CA2061674C (en) | 2002-06-11 |
US5093060A (en) | 1992-03-03 |
DE69210446T2 (de) | 1996-12-12 |
EP0501689A2 (de) | 1992-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |