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:
Apr. 06, 1982
Filed:
Aug. 01, 1980
Applicant:
Inventors:
Robert Schmitz-Josten, Cologne, DE;
Manfred Dietrich, New Martinsville, WV (US);
Bruno Bomer, Leverkusen, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
560220 ; 526282 ;
Abstract
The invention relates to (meth)acrylic acid esters of compounds of Formula (I) as defined infra and methods for their preparation. The esters formed can be used to provide dental repair material and also to provide adhesive or sealing agents. In addition, the invention includes a process for preparing compositions which harden in the absence of oxygen by admixing a compound of the invention with an initiator.