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.:

US 5447797 B1

Date of Patent:

Sep. 05, 1995

Filed:

Aug. 09, 1993

Reaction resin mixture comprising epoxy resin, benzylthiolanium salt and

Applicant:

Inventors:

Bernhard Stapp, Issaquah, WA (US);

Lothar Schoen, Neunkirchen, DE;

Volker Muhrer, Nuremberg, DE;

Assignee:

Siemens Aktiengesellschaft, Munich, DE;

Attorney:

Kenyon & Kenyon

Primary Examiner:

Frederick Krass

Int. Cl.

CPC ...

G03C / ;

U.S. Cl.

CPC ...

428413 ; 430270 ; 430280 ; 430281 ; 430288 ; 430914 ; 430915 ; 430921 ; 430922 ; 430923 ; 522 15 ; 522 25 ; 525504 ; 525505 ; 528 90 ; 528361 ; 528408 ;

Abstract

A reaction resin mixture, which is able to be hardened thermally and by means of UV radiation, contains the following constituents:

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