Abstract
Two kinds of blocked isocyanate prepolymers (BIPs), BIP-S and BIP-H, were synthesized, and three dimensional pattern (3D) finishing properties of BIPs were investigated with several techniques. As a result, the BIP-H exhibited higher glass transition temperature, tensile strength, and tensile modulus than did BIP-S. The combination of two kinds of antioxidants resulted in good performance that prevented yellowing at high temperature and exposure to sunlight. 3D pattern finished cotton fabrics coated with BIP-S showed a higher transparency than that of non-coated cotton fabrics. Both cotton fabrics coated with BIP-S and those coated with BIP-H showed excellent repellency to alkali solution.
| Original language | English |
|---|---|
| Pages (from-to) | 792-799 |
| Number of pages | 8 |
| Journal | Journal of Industrial and Engineering Chemistry |
| Volume | 18 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 25 Mar 2012 |
| Externally published | Yes |
Keywords
- Antioxidant
- Blocked isocyanate prepolymers
- Glass transition temperature
- Tensile strength
- Viscosity
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