JPS5756517A - Fiber shrinkable by two different kinds of treatments - Google Patents
Fiber shrinkable by two different kinds of treatmentsInfo
- Publication number
- JPS5756517A JPS5756517A JP12852480A JP12852480A JPS5756517A JP S5756517 A JPS5756517 A JP S5756517A JP 12852480 A JP12852480 A JP 12852480A JP 12852480 A JP12852480 A JP 12852480A JP S5756517 A JPS5756517 A JP S5756517A
- Authority
- JP
- Japan
- Prior art keywords
- polymers
- shrinkage
- components
- different kinds
- fiber
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title abstract 3
- 238000011282 treatment Methods 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 3
- 238000002788 crimping Methods 0.000 abstract 2
- -1 polyethylene terephthalate Polymers 0.000 abstract 2
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 2
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 2
- YZTJKOLMWJNVFH-UHFFFAOYSA-N 2-sulfobenzene-1,3-dicarboxylic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1S(O)(=O)=O YZTJKOLMWJNVFH-UHFFFAOYSA-N 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 229920001707 polybutylene terephthalate Polymers 0.000 abstract 1
- 230000002040 relaxant effect Effects 0.000 abstract 1
Landscapes
- Multicomponent Fibers (AREA)
Abstract
PURPOSE: The titled fiber that is composed of a specific structure containing 3 different kinds of polymers which have different crimping properties from one another, thus keeping good crimping effect for a long time and being suitably used in carpets, blankets and stockings.
CONSTITUTION: The objective fiber mainly consists of ternary components, polymers A, B and C, where two components are connected to each other exentrically or side-by-side through the third component or directly. Among three combinations of two components, two or more combinations develop defferent shrinkage where at least one develops shrinkage or increases shrinkage by stretching and relaxing and at least one of the others by heat or moisture. The examples of polymers A, B and C are polyethylene terephthalate (A), polybutylene terephthalate (B) and PET copolymer containing sulfoisophthalic acid (C).
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12852480A JPS5756517A (en) | 1980-09-18 | 1980-09-18 | Fiber shrinkable by two different kinds of treatments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12852480A JPS5756517A (en) | 1980-09-18 | 1980-09-18 | Fiber shrinkable by two different kinds of treatments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5756517A true JPS5756517A (en) | 1982-04-05 |
Family
ID=14986869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12852480A Pending JPS5756517A (en) | 1980-09-18 | 1980-09-18 | Fiber shrinkable by two different kinds of treatments |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5756517A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62243821A (en) * | 1986-04-14 | 1987-10-24 | Kureha Chem Ind Co Ltd | Raw yarn for artificial turf |
| WO2001092612A1 (en) * | 2000-05-31 | 2001-12-06 | Hills, Inc. | Self-crimping multicomponent polymer fibers and corresponding methods of manufacture |
-
1980
- 1980-09-18 JP JP12852480A patent/JPS5756517A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62243821A (en) * | 1986-04-14 | 1987-10-24 | Kureha Chem Ind Co Ltd | Raw yarn for artificial turf |
| WO2001092612A1 (en) * | 2000-05-31 | 2001-12-06 | Hills, Inc. | Self-crimping multicomponent polymer fibers and corresponding methods of manufacture |
| US6811873B2 (en) | 2000-05-31 | 2004-11-02 | Hills, Inc. | Self-crimping multicomponent polymer fibers and corresponding methods of manufacture |
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