Claims
- 1. An aluminate complex capable of radical generation upon photoexcitation, wherein said aluminate complex comprises an aluminum compound anion moiety and a cationic compound moiety D.sup.+ and is represented by formula (I): ##STR22## wherein D.sup.+ is a cationic dye; R.sup.1 is a group represented by the following formulae (II) or (III); and R.sup.2, R.sup.3, and R.sup.4 may be the same or different, and each is independently selected from the group consisting of an alkyl group, an aryl group, an aralkyl group, an alkaryl group, an alkenyl group, an alkynyl group, an alicyclic group, a group represented by formula (II) and a group represented by formula (III): ##STR23## wherein X is an oxygen, sulfur or selenium atom, R.sup.5 and R.sup.6 are each an aryl group and R.sup.7 is selected from the group consisting of an alkyl group and an aryl group; and
- wherein the aryl group represented by R.sup.5 or R.sup.6 may be substituted with an alkyl group having 1 to 16 carbon atoms, an aryl group, a halogen atom, a --COOCH.sub.3 group and a methoxy group.
- 2. An aluminum complex as in claim 1, wherein said cationic dye is selected from the group consisting of cationic methine dyes, polymethine dyes, carbonium dyes, pyrylium-compounds, quinonimine dyes, xanthene dyes, acridine dyes and azulenium dyes.
- 3. An aluminate complex capable of radical generation upon photoexcitation, wherein said aluminate complex comprises an aluminum compound anion moiety and a cationic compound moiety D.sup.+ and is represented by formula (I): ##STR24## wherein D.sup.+ is a cationic dye and wherein said aluminum compound anion moiety is selected from the group consisting of: ##STR25##
Priority Claims (3)
Number |
Date |
Country |
Kind |
1-266601 |
Oct 1989 |
JPX |
|
1-337688 |
Dec 1989 |
JPX |
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1-337690 |
Dec 1989 |
JPX |
|
Parent Case Info
This is a Continuation of application Ser. No. 08/022,432 filed Feb. 16, 1993, abandoned, which is a Continuation of application Ser. No. 07/597,244 filed Oct. 15, 1990, abandoned.
US Referenced Citations (3)
Foreign Referenced Citations (2)
Number |
Date |
Country |
0091131 |
Oct 1983 |
EPX |
223587 |
May 1987 |
EPX |
Non-Patent Literature Citations (2)
Entry |
Chemical Abstracts, vol. 82, No. 20, May 19, 1975, Columbus, Ohio, USA, V. A. Egorova et al.: "Light-Sensitive Composition for Making Relief Printing Forms", p. 489; Ref. No. 132156H. |
Chemical Abstracts, vol. 95, No. 20, Nov. 16, 1981, Columbus, Ohio, USA, R. V. Basova et al.: "Binary Sodium-Aluminum Organic Initiators of Anionic Polymerization", p. 4; Ref. No. 169865H. |
Continuations (2)
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Number |
Date |
Country |
Parent |
22432 |
Feb 1993 |
|
Parent |
597244 |
Oct 1990 |
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