BE657850A - - Google Patents
Info
- Publication number
- BE657850A BE657850A BE657850DA BE657850A BE 657850 A BE657850 A BE 657850A BE 657850D A BE657850D A BE 657850DA BE 657850 A BE657850 A BE 657850A
- Authority
- BE
- Belgium
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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
-
- 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
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
- D01D5/23—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/26—Composite fibers made of two or more materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Multicomponent Fibers (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP551564 | 1964-02-04 | ||
| JP1169264 | 1964-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE657850A true BE657850A (US20020125480A1-20020912-P00900.png) | 1965-04-16 |
Family
ID=26339474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE657850D BE657850A (US20020125480A1-20020912-P00900.png) | 1964-02-04 | 1964-12-31 |
Country Status (5)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3904730A (en) * | 1969-01-28 | 1975-09-09 | Mitsui Petrochemical Ind | Process for the preparation of polypropylene crimped fibers |
| US3968196A (en) * | 1971-03-29 | 1976-07-06 | Cosden Oil & Chemical Company | Method of co-extrusion of polyvinylidene fluoride/polystyrene multiple-layered sheeting |
| US4051293A (en) * | 1971-03-29 | 1977-09-27 | Cosden Oil & Chemical Company | Co-extrusion of polyvinylidene fluoride/polystyrene multiple-layered sheeting |
| US5622772A (en) * | 1994-06-03 | 1997-04-22 | Kimberly-Clark Corporation | Highly crimpable spunbond conjugate fibers and nonwoven webs made therefrom |
| US6410138B2 (en) | 1997-09-30 | 2002-06-25 | Kimberly-Clark Worldwide, Inc. | Crimped multicomponent filaments and spunbond webs made therefrom |
| US5876840A (en) * | 1997-09-30 | 1999-03-02 | Kimberly-Clark Worldwide, Inc. | Crimp enhancement additive for multicomponent filaments |
| US6287689B1 (en) | 1999-12-28 | 2001-09-11 | Solutia Inc. | Low surface energy fibers |
| US6630087B1 (en) | 2001-11-16 | 2003-10-07 | Solutia Inc. | Process of making low surface energy fibers |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE559298A (US20020125480A1-20020912-P00900.png) * | 1956-07-17 | |||
| NL101666C (US20020125480A1-20020912-P00900.png) * | 1957-10-16 | |||
| US3256258A (en) * | 1961-05-05 | 1966-06-14 | Du Pont | Fibers |
| US3093444A (en) * | 1961-07-10 | 1963-06-11 | Du Pont | Process of preparing a helically crimped polypropylene filament |
| NL285448A (US20020125480A1-20020912-P00900.png) * | 1961-11-24 | 1900-01-01 | ||
| NL289452A (US20020125480A1-20020912-P00900.png) * | 1962-02-27 | |||
| US3215486A (en) * | 1962-04-17 | 1965-11-02 | Toyo Spinning Co Ltd | Fixation of polypropylene fibers impregnated with dyestuffs and other treating agents |
| US3323190A (en) * | 1963-06-12 | 1967-06-06 | Hercules Inc | Elastic polypropylene yarn and process for its preparation |
| GB1094933A (en) * | 1965-04-20 | 1967-12-13 | Ici Ltd | Self-crimping filaments |
| GB1091367A (en) * | 1965-06-23 | 1967-11-15 | Ici Ltd | Heterofilaments |
-
1964
- 1964-12-09 GB GB50083/64A patent/GB1085808A/en not_active Expired
- 1964-12-28 DE DE19641494683 patent/DE1494683A1/de active Pending
- 1964-12-30 FR FR392A patent/FR1420793A/fr not_active Expired
- 1964-12-31 BE BE657850D patent/BE657850A/xx unknown
-
1968
- 1968-11-08 US US774541A patent/US3491178A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1420793A (fr) | 1965-12-10 |
| GB1085808A (en) | 1967-10-04 |
| DE1494683A1 (de) | 1969-10-30 |
| US3491178A (en) | 1970-01-20 |
