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Anion finishing auxiliary Kayacera Powder and Paste |
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K. Izutsu, Nippon Kayaku Chemicals Division |
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6. Directions for use of Kayacera Paste
The number of anions found in forests are said to be around 200-300/ml. With the target set at this figure, it requires the use of a 10% solution of Kayacera Paste to generate anions at the same
level as a forest atmosphere.
<Performance>
| Treatment: |
Padding (80% pick-up), drying (110°C, 5min.) and curing (170°C, 1min.) |
| Fabric: |
Cotton knit |
| Concentration: |
Kayacera Paste 10% |
| Binder: |
Kayacryl Resin T-126* 5% |
| Water: |
85% |
*Kayacryl Resin T126, a binder for cotton developed by Nippon Kayaku, has washing resistance (10-time repeat washing) and a good hand.
Note:
Effects may be cancelled depending on the kind of binders used, with loss of the minus charge. Anion generation becomes less easy especially when polyester, nylon and wool are used.
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