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:
Feb. 13, 2001
Filed:
Jun. 29, 1998
Applicant:
Inventors:
Frank D. Husson, Jr., San Diego, CA (US);
Benjamin Neff, Chula Vista, CA (US);
Stephen M. Dershem, San Diego, CA (US);
Assignee:
Dexter Corporation, Windsor Locks, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 2/706 ; B32B 2/728 ; C08F / ; C08F / ;
U.S. Cl.
CPC ...
B32B 2/706 ; B32B 2/728 ; C08F / ; C08F / ;
Abstract
In accordance with the present invention, there are provided novel hydrophobic compositions comprising a defined hydrophobic maleimide moiety and optionally, a hydrophobic cyanate ester moiety. Invention compositions have excellent moisture resistance (and, hence are much less prone to give rise to “popcorning”), excellent handling properties (i.e., generally existing as a fluid material which does not require the addition of solvent to facilitate the use thereof), and excellent performance properties (e.g., good dielectric properties).