Hot melt adhesives useful in temporary bonding operations

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United States of America Patent

PATENT NO 5256717
SERIAL NO

07630461

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Abstract

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Hot melt adhesives having suitable open time and crystallinity properties making them especially useful as temporary adhesives are provided by a composition comprising a combination of 5 to 50% by weight of an isotactic thermoplastic polybutylene copolymer or a low density ethylene polymer with 3 to 65% by weight of a solid benzoate plasticizer.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION A CORP OF DE501 SILVERSIDE RD WILMINGTON DE 19809

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Puletti, Paul Pittstown, NJ 8 234
Stauffer, Daniel Kane, PA 6 127

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