| 发明名称 |
PROCEDE DE PREPARATION D'UNE NOUVELLE COMPOSITION D'ENCOLLAGE DESTINEE A L'ENCOLLAGE DES FILS TEXTILES |
| 摘要 |
<p>The invention provides a sizing composition based on water-soluble polymers, intended for sizing warps of textile yarns and a process for obtaining such compositions and for the sizing of textile yarns. More particularly, provided are compositions comprising, 40 to 90% by weight of a polyester-urethane and 10 to 60% by weight of an acrylic and/or vinyl polymer especially suitable for sizing polyester yarns such as polyethylene terephthalate.</p> |
| 申请公布号 |
PT78143(B) |
申请公布日期 |
1986.07.17 |
| 申请号 |
PT19840078143 |
申请日期 |
1984.02.22 |
| 申请人 |
RHONE-POULENC SPECIALITES CHIMIQUES |
发明人 |
PIERRE GAGNE;YVETTE GIRARDEAU;BERNARD POINTUD |
| 分类号 |
D06M15/37;C08L75/06;D06M15/263;D06M15/285;D06M15/31;D06M15/572;(IPC1-7):D06M15/572 |
主分类号 |
D06M15/37 |
| 代理机构 |
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