Water-based transparent image recording sheet for plain paper copiers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5518809
SERIAL NO

08186426

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An image recording sheet comprising a substrate having an imaging surface and an opposing surface, the opposing surface having coated thereon a feed facilitation layer comprising a copolymer formed from at least one monomer selected from the group consisting of bicyclic alkyl (meth) acrylates, aliphatic alkyl (meth)acrylates having from one to 12 carbon atoms, aromatic (meth)acrylates, and a polar monomer having the formula: ##STR1## wherein R is hydrogen or methyl, R.sub.1 and R.sub.2 may be hydrogen, identical or differing alkyl groups having up to 8 carbon atoms, preferably up to 2 carbon atoms, or the quaternary cationic salts thereof, at least one long chain polymeric particle having good antifriction characteristics and optionally, an antistatic agent selected from the group consisting of cationic agents, anionic agents, fluorinated agents, and nonionic agents.

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Patent Owner(s)

  • MINNESOTA MINING AND MANUFACTURING COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Evans, Dwight L Cedar Park, TX 10 66
Henry, Robert M Round Rock, TX 5 59
Sarkar, Manisha Austin, TX 21 264

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