BE631989A - - Google Patents
Info
- Publication number
- BE631989A BE631989A BE631989DA BE631989A BE 631989 A BE631989 A BE 631989A BE 631989D A BE631989D A BE 631989DA BE 631989 A BE631989 A BE 631989A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins
-
- 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
- D01F6/06—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 from polypropylene
-
- 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
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- 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
- Y10S264/73—Processes of stretching
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB17421/62A GB1037322A (en) | 1962-05-07 | 1962-05-07 | Filaments and staple fibres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE631989A true BE631989A (en:Method) |
Family
ID=10094918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE631989D BE631989A (en:Method) | 1962-05-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3176374A (en:Method) |
| BE (1) | BE631989A (en:Method) |
| GB (1) | GB1037322A (en:Method) |
| NL (1) | NL292412A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL296911A (en:Method) * | 1962-08-30 | |||
| GB1050393A (en:Method) * | 1964-02-05 | |||
| US3423501A (en) * | 1964-12-23 | 1969-01-21 | Du Pont | Process for removing crimp from polyester filamentary tow |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2264415A (en) * | 1937-03-19 | 1941-12-02 | Celanese Corp | Manufacture of artificial filaments, yarns, and similar materials |
| US2369395A (en) * | 1942-01-21 | 1945-02-13 | American Viscose Corp | Yarnlike structure |
| US2541181A (en) * | 1942-08-15 | 1951-02-13 | American Viscose Corp | Staple fiber |
| CA612156A (en) * | 1954-02-26 | 1961-01-10 | L. Breen Alvin | Composite filaments of polyamide-polyester material by eccentric extrusion |
| US2894802A (en) * | 1955-11-16 | 1959-07-14 | American Viscose Corp | Method of forming crimped artificial filaments |
| US2917805A (en) * | 1956-02-23 | 1959-12-22 | Dow Chemical Co | Method for curling highly crystalline synthetic fibers and filaments |
| BE568354A (en:Method) * | 1957-06-05 | |||
| DE1302793C2 (de) * | 1959-02-18 | 1973-07-05 | Verfahren zur herstellung von gekraeuselten endlosfaeden aus hochkristallinem polypropylen | |
| US2975474A (en) * | 1958-06-11 | 1961-03-21 | Du Pont | Process and apparatus for preparing novelty yarns |
-
0
- NL NL292412D patent/NL292412A/xx unknown
- BE BE631989D patent/BE631989A/xx unknown
-
1962
- 1962-05-07 GB GB17421/62A patent/GB1037322A/en not_active Expired
-
1963
- 1963-04-29 US US276204A patent/US3176374A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL292412A (en:Method) | |
| GB1037322A (en) | 1966-07-27 |
| US3176374A (en) | 1965-04-06 |