DE2203486A1 - Schlagfeste Polyaethylenterephthalatfasern und Verfahren zu deren Herstellung - Google Patents
Schlagfeste Polyaethylenterephthalatfasern und Verfahren zu deren HerstellungInfo
- Publication number
- DE2203486A1 DE2203486A1 DE19722203486 DE2203486A DE2203486A1 DE 2203486 A1 DE2203486 A1 DE 2203486A1 DE 19722203486 DE19722203486 DE 19722203486 DE 2203486 A DE2203486 A DE 2203486A DE 2203486 A1 DE2203486 A1 DE 2203486A1
- Authority
- DE
- Germany
- Prior art keywords
- threads
- elongation
- fibers
- polyethylene terephthalate
- fibers according
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims description 35
- 238000000034 method Methods 0.000 title claims description 18
- -1 polyethylene terephthalate Polymers 0.000 title claims description 16
- 229920000139 polyethylene terephthalate Polymers 0.000 title claims description 16
- 239000005020 polyethylene terephthalate Substances 0.000 title claims description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 229920000642 polymer Polymers 0.000 claims description 21
- 239000000155 melt Substances 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 230000008602 contraction Effects 0.000 description 11
- 229920000728 polyester Polymers 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- 238000000333 X-ray scattering Methods 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MMINFSMURORWKH-UHFFFAOYSA-N 3,6-dioxabicyclo[6.2.2]dodeca-1(10),8,11-triene-2,7-dione Chemical group O=C1OCCOC(=O)C2=CC=C1C=C2 MMINFSMURORWKH-UHFFFAOYSA-N 0.000 description 1
- 101100379079 Emericella variicolor andA gene Proteins 0.000 description 1
- 235000003403 Limnocharis flava Nutrition 0.000 description 1
- 244000278243 Limnocharis flava Species 0.000 description 1
- XDODWINGEHBYRT-UHFFFAOYSA-N [2-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCCCC1CO XDODWINGEHBYRT-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- VSSAZBXXNIABDN-UHFFFAOYSA-N cyclohexylmethanol Chemical compound OCC1CCCCC1 VSSAZBXXNIABDN-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920006240 drawn fiber Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229960004275 glycolic acid Drugs 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 150000001261 hydroxy acids Chemical class 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
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
- D01F6/58—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
-
- 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
- D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
- D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile 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 |
|---|---|---|---|
| US11111171A | 1971-01-29 | 1971-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2203486A1 true DE2203486A1 (de) | 1972-08-17 |
Family
ID=22336671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722203486 Pending DE2203486A1 (de) | 1971-01-29 | 1972-01-26 | Schlagfeste Polyaethylenterephthalatfasern und Verfahren zu deren Herstellung |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU3663371A (enrdf_load_stackoverflow) |
| DE (1) | DE2203486A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2123444A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1343628A (enrdf_load_stackoverflow) |
| IT (1) | IT948804B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2747690A1 (de) * | 1976-10-26 | 1978-04-27 | Celanese Corp | Hochleistungs-polyesterfilamentgarn |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4195052A (en) * | 1976-10-26 | 1980-03-25 | Celanese Corporation | Production of improved polyester filaments of high strength possessing an unusually stable internal structure |
| CA2039849A1 (en) * | 1990-05-11 | 1991-11-12 | F. Holmes Simons | Apparatus for spinning synthetic melt spinnable polymers |
-
1971
- 1971-12-08 AU AU36633/71A patent/AU3663371A/en not_active Expired
- 1971-12-23 GB GB5992471A patent/GB1343628A/en not_active Expired
-
1972
- 1972-01-07 IT IT6703672A patent/IT948804B/it active
- 1972-01-26 FR FR7202599A patent/FR2123444A1/fr not_active Withdrawn
- 1972-01-26 DE DE19722203486 patent/DE2203486A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2747690A1 (de) * | 1976-10-26 | 1978-04-27 | Celanese Corp | Hochleistungs-polyesterfilamentgarn |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2123444A1 (enrdf_load_stackoverflow) | 1972-09-08 |
| GB1343628A (en) | 1974-01-16 |
| AU3663371A (en) | 1973-06-14 |
| IT948804B (it) | 1973-06-11 |
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