The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 17, 1996
Filed:
Jun. 05, 1995
Applicant:
Inventor:
Chau T Ha, St. Paul, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428 644 ; 428 642 ; 428 641 ;
Abstract
A radiation-curable composition that contains a radiation-curable component and a radiation-curable polydimethylsiloxane compound. The radiation-curable polydimethylsiloxane compound contains a polyoxyalkylene segment and is compatible with the radiation-curable component, so that the cured composition is relatively free from oranger-peel texture, haze, etc. Further, the cured composition provides improved frictional properties. The composition contains a significantly smaller amount of the polydimethylsiloxane than has been previously used. The composition is especially useful when applied to an optical recording disk.