Photopolymerizable composition

Details Photopolymerizable composition Photopolymerizable composition

1997-02-19

1998-07-07

Berman, Susan W.

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

Synthetic resins

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

522 29, 522 2, 522114, 522121, 4302811, C08F 250, C08F 464, C08F 4649

Patent

active

057769966

ABSTRACT:
A photopolymerizable composition is disclosed, comprising i) an addition polymerizable compound having an ethylenically unsaturated double bond, ii) a sensitizing dye represented by the following formula (I) and iii) a titanocene compound: ##STR1## wherein R.sup.1, R.sup.2, R.sup.7 and R.sup.8 each represents a hydrogen atom, an alkyl group, an aryl group or an alkenyl group, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 each represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group, an alkoxy group or an alkoxycarbonyl group, R.sup.1 and R.sup.2 may be combined with each other to form a ring together with the nitrogen atom or R.sup.1 and R.sup.5 or R.sup.2 and R.sup.3 may be combined with each other to form a ring together with the carbon atoms and the nitrogen atom, R.sup.3 and R.sup.4 or R.sup.5 and R.sup.6 may be combined with each other to form a ring together with the two carbon atoms, X.sup.1 represents an oxygen atom or a sulfur atom, and n represents 0, 1 or 2.

REFERENCES:
patent: 5011755 (1991-04-01), Rohde et al.
patent: 5049479 (1991-09-01), Zertani et al.
patent: 5049481 (1991-09-01), Okamoto et al.
patent: 5192642 (1993-03-01), Steiner et al.
patent: 5229253 (1993-07-01), Zertani et al.
patent: 5322762 (1994-06-01), Kushi et al.
patent: 5385807 (1995-01-01), Okamoto et al.
patent: 5498641 (1996-03-01), Urano et al.
patent: 5573889 (1996-11-01), Hofmann et al.
patent: 5618856 (1997-04-01), Yoshinaga et al.
patent: 5691394 (1997-11-01), Kondo et al.
patent: 5700849 (1997-12-01), Kondo et al.

Affiliated with

Also associated with

Rating

Photopolymerizable 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 Photopolymerizable composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photopolymerizable composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1206675