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发明名称
Heat-strengthened yarn
摘要
Application of hydrophobic silica to an anisotropic-melt forming polyester yarn reduces interfilament and intrafilament fusion during heat-strengthening. Improvements in adhesion of yarn to certain matrices are noted.
申请公布号
US4770936(A)
申请公布日期
1988.09.13
申请号
US19870105331
申请日期
1987.10.07
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
CARNEY, THOMAS E.;MATTHEWS, ABRAHAM
分类号
D01F6/62;D06M11/79;(IPC1-7):B32B27/00;D02G3/00
主分类号
D01F6/62
代理机构
代理人
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