发明名称 |
Removable grade hot melt pressure sensitive adhesive |
摘要 |
A removable grade hot melt pressure sensitive adhesive, comprising from about 10% to about 50% by weight of the adhesive of at least one styrene-isoprene-styrene block copolymer having a diblock content of greater than about 50% a melt index of less than about 30 grams/10 minutes; from about 10% to about 40% by weight of the adhesive of at least one tackifying resin having a softening point of less than about 120 DEG C. and from about 10% to about 50% by weight of the adhesive of a liquid plasticizer. The resultant adhesive has 180 DEG peel values to stainless steel of less than about 4.0 pounds per linear inch.
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申请公布号 |
US6025071(A) |
申请公布日期 |
2000.02.15 |
申请号 |
US19970956887 |
申请日期 |
1997.10.23 |
申请人 |
H.B.FULLER LICENSING & FINANCING INC. |
发明人 |
CAMERON, JANELLE C.;LINDQUIST, JEFFREY S. |
分类号 |
C08L53/02;C09J7/02;C09J153/02;(IPC1-7):C09J7/02;C09J153/00 |
主分类号 |
C08L53/02 |
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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