发明名称 |
TEXTILES TREATED WITH COPOLYMERS OF EPOXY COMPOUNDS AND AMINO SILANES HAVING ENHANCED WET-STRENGTH |
摘要 |
The present invention provides for textiles treated with a composition comprising the reaction product of e) an oxirane or oxetane compound comprising at least two oxirane or oxetane groups; and f) an amino silane having the formula: N(H)(R1)R2Si(OR3)3-a-b-c(OR4)a(R5Si(OR6)d(R7)e)b R8 c with R1 is chosen from the group consisting of H or a monovalent hydrocarbon radical containing one to 20 carbon atoms; R2 and R5 are independently selected from a group consisting of oxygen or a divalent linear or branched hydrocarbon radical consisting of 1-60 carbons; R4 is a hydrocarbon radical that contains 3 to 200 carbon atoms; R3, R6, R7, and R8 and are each independently selected from the group of monovalent linear or branched hydrocarbon radicals having from 1 to 200 carbon atoms; the subscript b is zero or a positive number and has a value ranging from 0 to 3; the subscripts a, and c are zero or positive and have a value ranging from 0 to 3 subject to the limitation that (a + b + c) = 3; and the subscripts d and e are zero or positive and have a value ranging from 0 to 3 subject to the limitation that (d + e) = 3, wherein the treated textile has enhanced wet strength. |
申请公布号 |
WO2009061364(A3) |
申请公布日期 |
2009.07.09 |
申请号 |
WO2008US12314 |
申请日期 |
2008.10.30 |
申请人 |
MOMENTIVE PERFORMANCE MATERIALS INC.;FALK, BENJAMIN;BRIJMOHAN, SMITA |
发明人 |
FALK, BENJAMIN;BRIJMOHAN, SMITA |
分类号 |
D06M15/643;D06M15/513;D06M15/647;D06M15/65 |
主分类号 |
D06M15/643 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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