Claims
- 1. A crosslinkable compound of the formula ##STR27## wherein the X s independently of one another represent hydrogen or, if the radical ##STR28## is in the 4-position of the benzene ring, also --COR.sub.2, the R.sub.2 s independently of one another represent hydroxyl, phenoxy; phenoxy substituted by one or two nitro groups, by one alkyl of 1 to 2 carbon atoms, by one alkoxy of 1 to 2 carbon atoms or by two or five halogen atoms; alkoxy of 1 to 18 carbon atoms or an O--M+ group,
- the R.sub.1 s (independently of one another have the same meaning as the R.sub.2 s or two adjacent R.sub.1 s together represent the --O-- grouping,
- the A s independently of one another represent a radical of the formula ##STR29## R.sub.3 and R.sub.4 independently of one another represent hydrogen, chlorine, bromine or methyl,
- M+ represents an alkali metal cation, a trialkylammonium cation having 3-24 carbon atoms, or a quaternary ammonium cation,
- Q represents --NH--, and
- Y represents a structural element of the formula ##STR30## wherein a represents a number from 1-100, Z represents alkylene of 2 to 10 carbon atoms, 1,3-phenylene, 1,4-phenylene, the 4,4'-diphenylmethane group, the 4,4'-diphenylsulfone group or the 4,4'-diphenyl ether group, and
- Z.sub.1 represents a benzenetetrayl group or the benzophenone ring system, in which the ##STR31## groups are bound to ortho carbons of Z.sub.1.
- 2. A crosslinkable compound according to claim 1 of formula Ta' wherein the two radicals ##STR32## independently of one another are in the 3- or 4-position of the benzene ring, X represents hydrogen or --COR.sub.2 where R.sub.2 is alkoxy of 1 to 4 carbon atoms, and A represents the radical of the formula ##STR33##
- 3. A crosslinkable compound according to claim 1 wherein A is --CH.dbd.CH--.
- 4. A crosslinkable compound according to claim 1 of formula Ib wherein the R.sub.1 s each represent a hydroxyl group or each two adjacent R.sub.1 s together form the --O-- grouping, and A represents the radical of the formula ##STR34## or --CH.dbd.CH--.
- 5. A crosslinkable compound according to claim 1 wherein A represents ##STR35## or --CH.dbd.CH--, X represents a --COOalkyl group having 1-4 carbon atoms in the alkyl moiety or hydrogen, the R.sub.1 s each represent a hydroxyl group, or two adjacent R.sub.1 s together represent the --O-- grouping, Q represents --NH--, a represents the integer from 1-10, where Y represents a structure of formula IIc, Z represents the 4,4'-diphenylmethane group or the 4,4'-diphenyl ether group, and Z.sub.1 represents a benzenetetrayl group or the benzophenone ring system.
- 6. A crosslinkable compound according to claim 1 wherein X is hydrogen, A is --CH.dbd.CH--, Y represents a structure of formula IIc, a is 1, Z is the 4,4'-diphenylmethane group and Z.sub.1 is ##STR36##
Priority Claims (1)
Number |
Date |
Country |
Kind |
16510/75 |
Dec 1975 |
CHX |
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Parent Case Info
This is a divisional of application Ser. No. 747,443, filed on Dec. 6, 1976, now U.S. Pat. No. 4,126,619, issued on Nov. 21, 1978.
US Referenced Citations (12)
Foreign Referenced Citations (2)
Number |
Date |
Country |
2411683 |
Oct 1974 |
DEX |
45-37994 |
Dec 1970 |
JPX |
Divisions (1)
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Number |
Date |
Country |
Parent |
747443 |
Dec 1976 |
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