JPS58163716A - アセテ−ト繊維の製造方法 - Google Patents
アセテ−ト繊維の製造方法Info
- Publication number
- JPS58163716A JPS58163716A JP4173482A JP4173482A JPS58163716A JP S58163716 A JPS58163716 A JP S58163716A JP 4173482 A JP4173482 A JP 4173482A JP 4173482 A JP4173482 A JP 4173482A JP S58163716 A JPS58163716 A JP S58163716A
- Authority
- JP
- Japan
- Prior art keywords
- spinning
- weight
- stock solution
- methanol
- concentration
- 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
- 229920006221 acetate fiber Polymers 0.000 title claims description 17
- 238000000034 method Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 69
- 238000009987 spinning Methods 0.000 claims description 53
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 37
- 239000011550 stock solution Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 14
- 229920001747 Cellulose diacetate Polymers 0.000 claims description 13
- 238000000578 dry spinning Methods 0.000 claims description 10
- 239000003960 organic solvent Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 description 13
- 239000000835 fiber Substances 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 229920006239 diacetate fiber Polymers 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920006304 triacetate fiber Polymers 0.000 description 2
- 230000002747 voluntary effect Effects 0.000 description 2
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Artificial Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4173482A JPS58163716A (ja) | 1982-03-18 | 1982-03-18 | アセテ−ト繊維の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4173482A JPS58163716A (ja) | 1982-03-18 | 1982-03-18 | アセテ−ト繊維の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58163716A true JPS58163716A (ja) | 1983-09-28 |
| JPH0229764B2 JPH0229764B2 (enrdf_load_stackoverflow) | 1990-07-02 |
Family
ID=12616646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4173482A Granted JPS58163716A (ja) | 1982-03-18 | 1982-03-18 | アセテ−ト繊維の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58163716A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6099002A (ja) * | 1983-10-31 | 1985-06-01 | Mitsubishi Acetate Co Ltd | アセテ−ト繊維の製造方法 |
| JPS60194108A (ja) * | 1984-03-12 | 1985-10-02 | Mitsubishi Acetate Co Ltd | ジアセテ−ト繊維の製造方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0717561U (ja) * | 1993-07-08 | 1995-03-28 | 勲 山本 | 誕生日カレンダー |
-
1982
- 1982-03-18 JP JP4173482A patent/JPS58163716A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6099002A (ja) * | 1983-10-31 | 1985-06-01 | Mitsubishi Acetate Co Ltd | アセテ−ト繊維の製造方法 |
| JPS60194108A (ja) * | 1984-03-12 | 1985-10-02 | Mitsubishi Acetate Co Ltd | ジアセテ−ト繊維の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0229764B2 (enrdf_load_stackoverflow) | 1990-07-02 |
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