Light curable dental composition

Details Light curable dental composition Light curable dental composition

1988-02-26

1990-05-08

Bleutge, John C.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Compositions to be polymerized by wave energy wherein said...

522 13, 522 8, 522 77, 522 83, 522 82, 522 81, 522102, 522120, 522121, 525287, 525303, 523116, C08F 250, C08F 2028, C08F 2030, C08F26506

Patent

active

049239058

ABSTRACT:
A light curable dental composition is provided. The composition comprises an ethylenic unsaturated compound and a light polymerization initiator. The light polymerization initiator is a combination of an .alpha.-diketone and a polyperoxy ester containing a benzophenone group and represented by the general formula (I) of: ##STR1## wherein R.sub.1 and R.sub.1 ' represent a tertiary alkyl group or a tertiary aralkyl group and R.sub.2 and R.sub.2 ' represent a hydrogen atom, a tertiary alkoxy group or a tertiary aralkyloxy group.

REFERENCES:
patent: 4422914 (1983-12-01), Tsao
patent: 4459193 (1984-07-01), Ratcliffe
patent: 4474868 (1984-10-01), Yamaoka
patent: 4525232 (1985-06-01), Rooney
patent: 4533446 (1985-08-01), Conway
patent: 4624971 (1986-11-01), Van Tao
patent: 4777191 (1988-10-01), Komai
Chimiay Technologia, vol. 6, 1980, pp. 23-25.
Chemical Abstracts, vol. 91, #81587a, Ishimaru, Sep. 1979.

Affiliated with

Also associated with

Rating

Light curable dental composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Light curable dental composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light curable dental composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2349560