GB721912A - Process for producing resilient fibers from polyethylene terephthalate - Google Patents
Process for producing resilient fibers from polyethylene terephthalateInfo
- Publication number
- GB721912A GB721912A GB15325/52A GB1532552A GB721912A GB 721912 A GB721912 A GB 721912A GB 15325/52 A GB15325/52 A GB 15325/52A GB 1532552 A GB1532552 A GB 1532552A GB 721912 A GB721912 A GB 721912A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- polyethylene terephthalate
- polymer
- solvent
- fibres
- 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
Links
- -1 polyethylene terephthalate Polymers 0.000 title abstract 4
- 229920000139 polyethylene terephthalate Polymers 0.000 title abstract 4
- 239000005020 polyethylene terephthalate Substances 0.000 title abstract 4
- 239000000835 fiber Substances 0.000 title abstract 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 7
- 229920000642 polymer Polymers 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 abstract 2
- 230000002040 relaxant effect Effects 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 abstract 1
- FKUJGZJNDUGCFU-UHFFFAOYSA-N 2,5-dimethylterephthalic acid Chemical compound CC1=CC(C(O)=O)=C(C)C=C1C(O)=O FKUJGZJNDUGCFU-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- HRRDCWDFRIJIQZ-UHFFFAOYSA-N naphthalene-1,8-dicarboxylic acid Chemical compound C1=CC(C(O)=O)=C2C(C(=O)O)=CC=CC2=C1 HRRDCWDFRIJIQZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000009736 wetting Methods 0.000 abstract 1
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
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
-
- 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
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/04—Polyester fibers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US322582XA | 1951-07-12 | 1951-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB721912A true GB721912A (en) | 1955-01-12 |
Family
ID=21863949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15325/52A Expired GB721912A (en) | 1951-07-12 | 1952-06-18 | Process for producing resilient fibers from polyethylene terephthalate |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2734794A (enrdf_load_stackoverflow) |
| BE (1) | BE512777A (enrdf_load_stackoverflow) |
| CH (1) | CH322582A (enrdf_load_stackoverflow) |
| FR (1) | FR1066203A (enrdf_load_stackoverflow) |
| GB (1) | GB721912A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1260679B (de) * | 1955-06-30 | 1968-02-08 | Du Pont | Verfahren zur mehrstufigen Verstreckung von Faeden aus synthetischen Linearpolyamiden |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2952078A (en) * | 1953-11-30 | 1960-09-13 | Cyril A Litzler | Apparatus for controlled heating and cooling of continuous textile material |
| US2856636A (en) * | 1954-12-09 | 1958-10-21 | Eastman Kodak Co | Process of treating shaped articles from non-heat-setting sulfone acid-diol polymers |
| BE545456A (enrdf_load_stackoverflow) * | 1955-03-19 | |||
| NL108527C (enrdf_load_stackoverflow) * | 1955-05-13 | |||
| BE548150A (enrdf_load_stackoverflow) * | 1955-05-31 | |||
| US2918346A (en) * | 1956-08-07 | 1959-12-22 | Du Pont | Process of orienting a dense tow of polymeric ester filaments by two step hot aqueous bath treatments |
| BE566145A (enrdf_load_stackoverflow) * | 1957-03-27 | |||
| US3104450A (en) * | 1958-01-08 | 1963-09-24 | Du Pont | Textile material |
| NL236752A (enrdf_load_stackoverflow) * | 1958-03-04 | |||
| US2956308A (en) * | 1958-05-21 | 1960-10-18 | Eastman Kodak Co | Chemical treatment of shaped polymeric articles |
| US2980492A (en) * | 1958-05-27 | 1961-04-18 | Du Pont | Process for preparing textile yarns |
| NL248550A (enrdf_load_stackoverflow) * | 1959-02-20 | |||
| US3091510A (en) * | 1962-03-16 | 1963-05-28 | Du Pont | Process of preparing linear terephthalate polyester structures |
| NL292014A (enrdf_load_stackoverflow) * | 1962-04-27 | |||
| US3247300A (en) * | 1962-10-25 | 1966-04-19 | Du Pont | Process for producing highly crimped fibers having modified surfaces |
| US3275732A (en) * | 1963-07-05 | 1966-09-27 | Fiber Industries Inc | Process for preparing thick and thin novelty yarns |
| GB1050393A (enrdf_load_stackoverflow) * | 1964-02-05 | |||
| US3415918A (en) * | 1964-06-11 | 1968-12-10 | James R. Holton | Manufacture of novelty nub yarns |
| DE2149793B2 (de) * | 1971-10-06 | 1977-03-10 | Zimmer Ag, 6000 Frankfurt | Verfahren zum verstrecken eines kabels aus polyesterfaeden |
| DE2404479A1 (de) * | 1973-02-12 | 1974-08-15 | Fmc Corp | Garn aus copolyesterharzfaeden von hohem modul |
| EP0128908B1 (de) * | 1982-12-17 | 1987-03-04 | Viscosuisse Sa | Gekräuseltes polyester-filamentgarn aus kaltverstrecktem polyester-poy-garn und verfahren zu seiner herstellung |
| US5070185A (en) * | 1987-12-22 | 1991-12-03 | Basf Corporation | High shrinkage polyester fibers and method of preparation |
| KR102754550B1 (ko) * | 2023-01-04 | 2025-01-13 | 마남열 | 낚싯줄 습식 연신 장치 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2249756A (en) * | 1938-10-05 | 1941-07-22 | Du Pont | Process |
| BE435100A (enrdf_load_stackoverflow) * | 1938-11-01 | |||
| US2285522A (en) * | 1940-05-16 | 1942-06-09 | Fred F Lawrenz | Plant support |
| BE473417A (enrdf_load_stackoverflow) * | 1946-05-22 |
-
0
- BE BE512777D patent/BE512777A/xx unknown
- US US2734794D patent/US2734794A/en not_active Expired - Lifetime
-
1952
- 1952-06-18 GB GB15325/52A patent/GB721912A/en not_active Expired
- 1952-07-09 CH CH322582D patent/CH322582A/de unknown
- 1952-07-10 FR FR1066203D patent/FR1066203A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1260679B (de) * | 1955-06-30 | 1968-02-08 | Du Pont | Verfahren zur mehrstufigen Verstreckung von Faeden aus synthetischen Linearpolyamiden |
Also Published As
| Publication number | Publication date |
|---|---|
| US2734794A (en) | 1956-02-14 |
| CH322582A (de) | 1957-06-30 |
| FR1066203A (fr) | 1954-06-03 |
| BE512777A (enrdf_load_stackoverflow) |
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