JPS6445872A - Method for improving polymer fiber characteristic and prepared fiber - Google Patents
Method for improving polymer fiber characteristic and prepared fiberInfo
- Publication number
- JPS6445872A JPS6445872A JP20322287A JP20322287A JPS6445872A JP S6445872 A JPS6445872 A JP S6445872A JP 20322287 A JP20322287 A JP 20322287A JP 20322287 A JP20322287 A JP 20322287A JP S6445872 A JPS6445872 A JP S6445872A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- polymer
- polymerization
- characteristic
- improving
- 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 7
- 229920005594 polymer fiber Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000178 monomer Substances 0.000 abstract 3
- 229920000728 polyester Polymers 0.000 abstract 2
- 239000003505 polymerization initiator Substances 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003929 acidic solution Substances 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 229920000058 polyacrylate Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
PURPOSE: To modify a fiber from a polymer such as polyester or acrylic to the one having excellent and durable moisture-absorption and dyability by immersing it in a hot acidic solution containing an unsaturated monomer, adding an initiator for initiating polymerization and letting the reaction continue. CONSTITUTION: This method for improving the fiber characteristic of a polymer fiber is provided by immersing a polymer fiber selected from a polyester and an acrylic polymer into a hot solution without containing a polymerization initiator and containing an unsaturated monomer, e.g. N,N'-methyl bis- acrylamide, etc., in an acid side at 60-100 deg.C, bringing the fiber surface in contact with the solution sufficiently, then adding a polymerization initiator, continuing the polymerization of the monomer on the fiber to change the fiber surface for improving the fiber to have excellent moisture absorbing property and dyeing property.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22305681A | 1981-01-07 | 1981-01-07 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3045691A Division JPH04214467A (en) | 1991-02-20 | 1991-02-20 | Improvement of polymer fiber characteristics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6445872A true JPS6445872A (en) | 1989-02-20 |
Family
ID=22834832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20322287A Pending JPS6445872A (en) | 1981-01-07 | 1987-08-17 | Method for improving polymer fiber characteristic and prepared fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445872A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4971299A (en) * | 1972-11-14 | 1974-07-10 | ||
| JPS5446993A (en) * | 1977-09-20 | 1979-04-13 | Kanebo Ltd | Treatment of synthetic fiber and fiber structure thereof |
-
1987
- 1987-08-17 JP JP20322287A patent/JPS6445872A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4971299A (en) * | 1972-11-14 | 1974-07-10 | ||
| JPS5446993A (en) * | 1977-09-20 | 1979-04-13 | Kanebo Ltd | Treatment of synthetic fiber and fiber structure thereof |
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