Research/Patents/US 5356745
US 5356745

INCREASING ADHESION OF POLYESTER AND PLASTICIZED POLYVINYL BUTYRAL LAYERS

Assignee

MONSANTO COMPANY

Filed

Nov 15, 1989

Granted

Oct 18, 1994

Location

COLUMBUS OH US

Abstract

The adhesion between layers of polyester and plasticized polyvinyl butyral is improved by the presence of a surface film of plasma-polymerized chlorosilane (e.g. dichlorosilane) at the interface between the layers.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Dec 19, 1990

Rescinded

Dec 8, 1993

Duration

2 years, 11 months

Inventor

  • 1FRANCIS A. SLIEMERS

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Back to patent indexSource: USPTO 35 USC §181 secrecy order records