发明公开
- 专利标题： Hot melt adhesive composition for book lining
- 专利标题（中）： 书内衬热熔胶组合物
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申请号： EP87100523.7申请日： 1987-01-16
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公开(公告)号： EP0235516A2公开(公告)日： 1987-09-09
- 发明人: Flanagan, Thomas P.
- 申请人： National Starch and Chemical Investment Holding Corporation
- 申请人地址： 501 Silverside Road Wilmington, Delaware 19809 US
- 专利权人： National Starch and Chemical Investment Holding Corporation
- 当前专利权人： National Starch and Chemical Investment Holding Corporation
- 当前专利权人地址： 501 Silverside Road Wilmington, Delaware 19809 US
- 代理机构： Hagemann, Heinrich, Dr.rer.nat., Dipl.-Chem.
- 优先权： US831760 19860220
- 主分类号： C09J125/10
- IPC分类号： C09J125/10 ; C08L53/02 ; B42C9/00
摘要：
Hard bound books are disclosed wherein the lining adhesive is a hot melt pressure sensitive adhesive composition comprising:
a) 20 to 35% by weight of an A-B-A block or A-B-A-B-A-B multi-block copolymer where the A component is styrene and the B component is butadiene or hydrogenated butadiene and the copolymer contains at least 28 parts styrene per 100 parts copolymer;
b) 45 to 70% by weight of a compatible tackifying resin;
c) 5 to 30% by weight of a plasticizing oil;
d) 0 to 5% by weight of a petroleum derived wax; and
e) 0.1 to 2% by weight of a stabilizer.
a) 20 to 35% by weight of an A-B-A block or A-B-A-B-A-B multi-block copolymer where the A component is styrene and the B component is butadiene or hydrogenated butadiene and the copolymer contains at least 28 parts styrene per 100 parts copolymer;
b) 45 to 70% by weight of a compatible tackifying resin;
c) 5 to 30% by weight of a plasticizing oil;
d) 0 to 5% by weight of a petroleum derived wax; and
e) 0.1 to 2% by weight of a stabilizer.
公开/授权文献
- EP0235516B1 Hot melt adhesive composition for book lining 公开/授权日：1991-12-11
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