JPS5742920A - Spinning method of polyester fiber - Google Patents
Spinning method of polyester fiberInfo
- Publication number
- JPS5742920A JPS5742920A JP11697680A JP11697680A JPS5742920A JP S5742920 A JPS5742920 A JP S5742920A JP 11697680 A JP11697680 A JP 11697680A JP 11697680 A JP11697680 A JP 11697680A JP S5742920 A JPS5742920 A JP S5742920A
- Authority
- JP
- Japan
- Prior art keywords
- polyester
- essentially
- glycol
- spherulitic
- ester interchange
- 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
- 229920000728 polyester Polymers 0.000 title abstract 7
- 239000000835 fiber Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000009987 spinning Methods 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 7
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 1
- 125000005907 alkyl ester group Chemical group 0.000 abstract 1
- 230000001588 bifunctional effect Effects 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 230000006866 deterioration Effects 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 238000002074 melt spinning Methods 0.000 abstract 1
- 238000006068 polycondensation reaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 235000017281 sodium acetate Nutrition 0.000 abstract 1
- 239000001632 sodium acetate Substances 0.000 abstract 1
Landscapes
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11697680A JPS5742920A (en) | 1980-08-27 | 1980-08-27 | Spinning method of polyester fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11697680A JPS5742920A (en) | 1980-08-27 | 1980-08-27 | Spinning method of polyester fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5742920A true JPS5742920A (en) | 1982-03-10 |
| JPS6143445B2 JPS6143445B2 (en, 2012) | 1986-09-27 |
Family
ID=14700408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11697680A Granted JPS5742920A (en) | 1980-08-27 | 1980-08-27 | Spinning method of polyester fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5742920A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62238815A (ja) * | 1986-04-03 | 1987-10-19 | Toray Ind Inc | 衣料用ポリエステル繊維 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116397A (ja) * | 1974-07-31 | 1976-02-09 | Toray Industries | Nannenseihoriesuterukyojugotaino seizohoho |
| JPS5512871A (en) * | 1978-07-13 | 1980-01-29 | Toray Ind Inc | Production of polyester fiber |
-
1980
- 1980-08-27 JP JP11697680A patent/JPS5742920A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116397A (ja) * | 1974-07-31 | 1976-02-09 | Toray Industries | Nannenseihoriesuterukyojugotaino seizohoho |
| JPS5512871A (en) * | 1978-07-13 | 1980-01-29 | Toray Ind Inc | Production of polyester fiber |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62238815A (ja) * | 1986-04-03 | 1987-10-19 | Toray Ind Inc | 衣料用ポリエステル繊維 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6143445B2 (en, 2012) | 1986-09-27 |
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