High speed process for coating substrates

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United States of America Patent

PATENT NO 4842893
SERIAL NO

07188036

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A high-speed process for coating substrates with thin organic coatings in a vacuum is disclosed and claimed. The process utilizes relatively low boiling, reactive monomers (e.g., polyacrylates) which are flash vaporized, condensed on the substrates and cured, in situ. The resultant cured films are pin-hole free and exhibit excellent adhesion. The process is capable of being run at very high coating and curing speeds, e.g., between 1 and 1000 cm/second.

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Patent Owner(s)

  • 3M INNOVATIVE PROPERTIES COMPANY;SPECTRUM CONTROL,INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ham, Mooyoung Scotia, NY 8 1036
Shaw, David G Tucson, AZ 38 2490
Strycker, Donald S Glen Falls, NY 5 843
Yializis, Angelo Tucson, AZ 72 2738

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