发明名称 |
HOT MELT ADHESIVE CONTAINING A HYDROGENATED STYRENIC BLOCK COPOLYMER AND AN ETHYLENE VINYL ACETATE COPOLYMER EXHIBITING LOW BLOCKING FORCE |
摘要 |
<p>A hot melt adhesive composed of an ethylene vinyl acetate copolymer, a hydrogenated styrenic block copolymer, a tackifying resin, and a liquid plasticizer. The preferred ethylene vinyl acetate copolymer has a vinyl acetate content between 8 and 28 percent by weight, and the preferred hydrogenated styrenic block copolymer is a styrene-ethylene-butylene-styrene having about 30% styrene content and essentially no diblock. The hot melt gives excellent peel strength when used as a construction adhesive for disposable nonwoven articles. It can also be formulated to exhibit very low bleed through and blocking characteristics when used on low basis weight nonwoven fabrics.</p> |
申请公布号 |
WO2015006648(A1) |
申请公布日期 |
2015.01.15 |
申请号 |
WO2014US46283 |
申请日期 |
2014.07.11 |
申请人 |
BOSTIK, INC. |
发明人 |
STAFEIL, KEVIN;FARRIS, KATHLEEN, M. |
分类号 |
C09J11/08;C09J123/08;C09J153/02 |
主分类号 |
C09J11/08 |
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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