JPS642685B2 - - Google Patents
Info
- Publication number
- JPS642685B2 JPS642685B2 JP17589482A JP17589482A JPS642685B2 JP S642685 B2 JPS642685 B2 JP S642685B2 JP 17589482 A JP17589482 A JP 17589482A JP 17589482 A JP17589482 A JP 17589482A JP S642685 B2 JPS642685 B2 JP S642685B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- yarn
- stretching
- polyester
- strength
- 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
- 239000000835 fiber Substances 0.000 claims description 40
- 229920000728 polyester Polymers 0.000 claims description 37
- 238000007711 solidification Methods 0.000 claims description 18
- 230000008023 solidification Effects 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 claims description 4
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical group C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 claims description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 2
- 230000002040 relaxant effect Effects 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 22
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 230000006872 improvement Effects 0.000 description 7
- 238000009987 spinning Methods 0.000 description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- -1 polyethylene terephthalate Polymers 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 239000012779 reinforcing material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000004736 wide-angle X-ray diffraction Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229920006240 drawn fiber Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000000611 regression analysis Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-N terephthalic acid group Chemical group C(C1=CC=C(C(=O)O)C=C1)(=O)O KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17589482A JPS5966515A (ja) | 1982-10-05 | 1982-10-05 | 熱寸法安定性および化学安定性にすぐれると同時に高強度を有するポリエステル繊維の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17589482A JPS5966515A (ja) | 1982-10-05 | 1982-10-05 | 熱寸法安定性および化学安定性にすぐれると同時に高強度を有するポリエステル繊維の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5966515A JPS5966515A (ja) | 1984-04-16 |
| JPS642685B2 true JPS642685B2 (ko) | 1989-01-18 |
Family
ID=16004081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17589482A Granted JPS5966515A (ja) | 1982-10-05 | 1982-10-05 | 熱寸法安定性および化学安定性にすぐれると同時に高強度を有するポリエステル繊維の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5966515A (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61252314A (ja) * | 1985-05-02 | 1986-11-10 | Teijin Ltd | ポリエステル繊維の製造法 |
-
1982
- 1982-10-05 JP JP17589482A patent/JPS5966515A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5966515A (ja) | 1984-04-16 |
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