JPS6252046B2 - - Google Patents
Info
- Publication number
- JPS6252046B2 JPS6252046B2 JP15115183A JP15115183A JPS6252046B2 JP S6252046 B2 JPS6252046 B2 JP S6252046B2 JP 15115183 A JP15115183 A JP 15115183A JP 15115183 A JP15115183 A JP 15115183A JP S6252046 B2 JPS6252046 B2 JP S6252046B2
- Authority
- JP
- Japan
- Prior art keywords
- mfr
- thermoplastic polyurethane
- polymer
- polyurethane
- mainly composed
- 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 32
- 229920000642 polymer Polymers 0.000 claims description 27
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 20
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 20
- 229920002635 polyurethane Polymers 0.000 claims description 19
- 239000004814 polyurethane Substances 0.000 claims description 19
- 238000009987 spinning Methods 0.000 claims description 19
- 229920000098 polyolefin Polymers 0.000 claims description 11
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 6
- 239000004417 polycarbonate Substances 0.000 claims description 5
- 229920000515 polycarbonate Polymers 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 150000002334 glycols Chemical class 0.000 claims 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 22
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 11
- -1 polyethylene Polymers 0.000 description 10
- 239000000306 component Substances 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
- 238000002074 melt spinning Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000006399 behavior Effects 0.000 description 4
- 239000000155 melt Substances 0.000 description 3
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 239000005058 Isophorone diisocyanate Substances 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 229920006306 polyurethane fiber Polymers 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- KXBFLNPZHXDQLV-UHFFFAOYSA-N [cyclohexyl(diisocyanato)methyl]cyclohexane Chemical compound C1CCCCC1C(N=C=O)(N=C=O)C1CCCCC1 KXBFLNPZHXDQLV-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000921 polyethylene adipate Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Multicomponent Fibers (AREA)
- Artificial Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15115183A JPS6045611A (ja) | 1983-08-18 | 1983-08-18 | 多成分系繊維およびその製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15115183A JPS6045611A (ja) | 1983-08-18 | 1983-08-18 | 多成分系繊維およびその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6045611A JPS6045611A (ja) | 1985-03-12 |
| JPS6252046B2 true JPS6252046B2 (fr) | 1987-11-04 |
Family
ID=15512471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15115183A Granted JPS6045611A (ja) | 1983-08-18 | 1983-08-18 | 多成分系繊維およびその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6045611A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60217500T2 (de) | 2001-07-17 | 2007-05-16 | Dow Global Technologies, Inc., Midland | Elastische, hitze- und feuchtigkeitsbeständige bikomponenten- und bikonstituentenfasern |
| CN100344807C (zh) * | 2001-07-17 | 2007-10-24 | 陶氏环球技术公司 | 弹性双组分和双成分纤维,及由其制造纤维素结构的方法 |
-
1983
- 1983-08-18 JP JP15115183A patent/JPS6045611A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6045611A (ja) | 1985-03-12 |
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