| 配方类型： |
TEXTILES AND THEIR TREATMENT |
| 配方说明： |
Finishing Double-Knit Fabrics |
| 配方组成： |
Snag resistance and fabric stability can be developed in polyester
double-knit fabrics by treatment with Rhoplex TR-520 and an appropriate
softener at four to six percent add-on of solids. A typical padding
formulation is
"Rhotex" A-9/5
Water/75
"Rhoplex" TR-520/20 |
| 配制方法： |
Wet pick-up is adjusted by means of squeeze-roll pressure. Because of the excellent mechanical stability of "Rhoplex" TR-520, there is no pad roll build-up even after extended operation. The fabric is dried, and cured at 350'F. |
