JPS57101017A - Preparation of elastic polyurethane - Google Patents
Preparation of elastic polyurethaneInfo
- Publication number
- JPS57101017A JPS57101017A JP55177189A JP17718980A JPS57101017A JP S57101017 A JPS57101017 A JP S57101017A JP 55177189 A JP55177189 A JP 55177189A JP 17718980 A JP17718980 A JP 17718980A JP S57101017 A JPS57101017 A JP S57101017A
- Authority
- JP
- Japan
- Prior art keywords
- molecular weight
- diol
- diisocyanate
- spinning
- finely divided
- 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
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- 150000002009 diols Chemical class 0.000 abstract 4
- 238000009987 spinning Methods 0.000 abstract 3
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- 125000005442 diisocyanate group Chemical group 0.000 abstract 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 abstract 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
- Artificial Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55177189A JPS57101017A (en) | 1980-12-17 | 1980-12-17 | Preparation of elastic polyurethane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55177189A JPS57101017A (en) | 1980-12-17 | 1980-12-17 | Preparation of elastic polyurethane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57101017A true JPS57101017A (en) | 1982-06-23 |
| JPS6353288B2 JPS6353288B2 (enrdf_load_stackoverflow) | 1988-10-21 |
Family
ID=16026728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55177189A Granted JPS57101017A (en) | 1980-12-17 | 1980-12-17 | Preparation of elastic polyurethane |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57101017A (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02191688A (ja) * | 1988-10-18 | 1990-07-27 | Sanyo Chem Ind Ltd | 塗膜の傷回復方法 |
| JPH02251517A (ja) * | 1988-11-08 | 1990-10-09 | Sanyo Chem Ind Ltd | 熱硬化性形状記憶性成型体および使用法 |
| WO1995023883A1 (en) * | 1994-03-04 | 1995-09-08 | Du Pont-Toray Company, Ltd. | Durable polyurethane fiber and method for the manufacture thereof |
| US5962130A (en) * | 1995-01-03 | 1999-10-05 | Dupont-Toray Co., Ltd. | Durable polyurethane fiber and method for the manufacture thereof |
| US6096252A (en) * | 1998-01-29 | 2000-08-01 | Dupont Toray Co., Ltd. | Process of making polyurethane fiber |
| US6252031B1 (en) | 1998-01-30 | 2001-06-26 | Nisshinbo Industries, Inc. | Production process for producing polyurethane elastic material and elastic yarn |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290516B (zh) * | 2013-05-24 | 2015-07-15 | 宁波三邦超细纤维有限公司 | 高收缩涤丙复合超细纤维及生产方法 |
-
1980
- 1980-12-17 JP JP55177189A patent/JPS57101017A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02191688A (ja) * | 1988-10-18 | 1990-07-27 | Sanyo Chem Ind Ltd | 塗膜の傷回復方法 |
| JPH02251517A (ja) * | 1988-11-08 | 1990-10-09 | Sanyo Chem Ind Ltd | 熱硬化性形状記憶性成型体および使用法 |
| WO1995023883A1 (en) * | 1994-03-04 | 1995-09-08 | Du Pont-Toray Company, Ltd. | Durable polyurethane fiber and method for the manufacture thereof |
| US5962130A (en) * | 1995-01-03 | 1999-10-05 | Dupont-Toray Co., Ltd. | Durable polyurethane fiber and method for the manufacture thereof |
| US6096252A (en) * | 1998-01-29 | 2000-08-01 | Dupont Toray Co., Ltd. | Process of making polyurethane fiber |
| US6252031B1 (en) | 1998-01-30 | 2001-06-26 | Nisshinbo Industries, Inc. | Production process for producing polyurethane elastic material and elastic yarn |
| EP0972864A4 (en) * | 1998-01-30 | 2002-11-06 | Nisshin Spinning | METHOD FOR PRODUCING A POLYURETHANE ELASTOMER AND AN ELASTIC FILAMENT |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6353288B2 (enrdf_load_stackoverflow) | 1988-10-21 |
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