JPS60104512A - ポリエステルの溶融紡糸方法 - Google Patents
ポリエステルの溶融紡糸方法Info
- Publication number
- JPS60104512A JPS60104512A JP20838583A JP20838583A JPS60104512A JP S60104512 A JPS60104512 A JP S60104512A JP 20838583 A JP20838583 A JP 20838583A JP 20838583 A JP20838583 A JP 20838583A JP S60104512 A JPS60104512 A JP S60104512A
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- roller
- denier
- melt
- entanglement
- 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.)
- Granted
Links
- 238000002074 melt spinning Methods 0.000 title claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 claims abstract description 4
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 claims abstract description 3
- -1 polyethylene terephthalate Polymers 0.000 claims abstract description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims abstract description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 34
- 238000009987 spinning Methods 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 238000004804 winding Methods 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000000314 lubricant Substances 0.000 abstract description 4
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010036 direct spinning Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20838583A JPS60104512A (ja) | 1983-11-08 | 1983-11-08 | ポリエステルの溶融紡糸方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20838583A JPS60104512A (ja) | 1983-11-08 | 1983-11-08 | ポリエステルの溶融紡糸方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60104512A true JPS60104512A (ja) | 1985-06-08 |
| JPH0333801B2 JPH0333801B2 (enrdf_load_stackoverflow) | 1991-05-20 |
Family
ID=16555386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20838583A Granted JPS60104512A (ja) | 1983-11-08 | 1983-11-08 | ポリエステルの溶融紡糸方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60104512A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01174610A (ja) * | 1987-12-25 | 1989-07-11 | Toray Ind Inc | ポリエステル糸条の直接紡糸延伸方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6052615A (ja) * | 1983-08-31 | 1985-03-25 | Toray Ind Inc | ポリアミド繊維の直接紡糸延伸巻取方法 |
-
1983
- 1983-11-08 JP JP20838583A patent/JPS60104512A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6052615A (ja) * | 1983-08-31 | 1985-03-25 | Toray Ind Inc | ポリアミド繊維の直接紡糸延伸巻取方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01174610A (ja) * | 1987-12-25 | 1989-07-11 | Toray Ind Inc | ポリエステル糸条の直接紡糸延伸方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0333801B2 (enrdf_load_stackoverflow) | 1991-05-20 |
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