Claims
- 1. A silver halide color photographic material that has on a support at least one silver halide emulsion layer containing a non-diffusible coupler, wherein a compound of formula I) and a compound selected from the group consisting of he compounds of the following formulas (IV), (V), (VI) and VII) are incorporated: ##STR23## wherein R.sub.1 and R.sub.2 in formula (I) each represents an alkyl group, a cycloalkyl group or an alkenyl group; R.sub.18 in formula (IV) is a hydrogen atom, an alkyl group, an aryl group, an alkenyl group, a cycloalkyl group, a heterocyclic group, a trialkylsilyl group, an alkanesulfonyl group, an arylsulfonyl group, --CO--V or --SO.sub.2 --V (wherein V is an alkyl group, an aryl group, an alkoxy group, an aryloxy group, an alkyloxycarbonyl group or an aryloxycarbonyl group); R.sub.19, R.sub.20 and R.sub.21 are each a hydrogen atom, an alkyl group, an aryl group, an alkoxy group, an aryloxy group or an alkenyl group; and Z.sub.1 is a group of non-metallic atoms necessary for forming a 5- or 6-membered ring, said non-metallic atomic group optionally having a substituent;
- R.sub.22 and R'.sub.22 in formula (V) are each a hydrogen atom, an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group, a heterocyclic group, --CO--V', --SO.sub.2 --V' or --CONH--V' (wherein V has the same meaning as defined for formula (IV)); R.sub.23 is an alkyl group, an alkenyl group, an aryl group, an alkoxy group or an aryloxy group; when both R.sub.22 or R'.sub.22 and R.sub.23 are each an alkyl group, R22 or R'.sub.22 may be fused with R.sub.23 to form a 5- to 7-membered ring; and X and Y are each a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an alkenyl group, an aryl group or an aryloxy group;
- R.sub.24 and R.sub.25 in formula (VI) are each an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group, a trialkylsilyl group or a heterocyclic group; when --OR.sub.25 is in the position ortho to --OR.sub.24, R.sub.24 may be fused with R.sub.25 to form a 5- or 6-membered ring; and R.sub.26, R.sub.27, R.sub.28 and R.sub.29 are each a hydrogen atom, a halogen atom, an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group, an acyl group, an acylamino group, an alkylamino group, an alkoxycarbonyl group or a sulfonamido group, provided that not all of R.sub.26, R.sub.27, R.sub.28 and R.sub.29 are hydrogen atoms at the same time; and
- R.sub.30 in formula (VII) is an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, --COR'.sub.33, --SO.sub.2 R'.sub.33 or --CONHR'.sub.33 (wherein R'.sub.33 is an alkyl group, an alkenyl group or an aryl group), provided that when R.sub.30 is an alkyl group, the adjacent R.sub.30 s may be fused together to form a 5- or 6membered ring; R.sub.31 is a hydrogen atom, an alkyl group, an aryl group or an alkenyl group; and R.sub.32 and R.sub.33 are each a hydrogen atom, a halogen atom, an alkyl group or an alkenyl group.
- 2. A silver halide color photographic material according to claim 1, which contains a compound of formula (IV).
- 3. A silver halide color photographic material according to claim 1, which contains a compound of formula (V).
- 4. A silver halide color photographic material according to claim 1, which contains a compound of formula (VI).
- 5. A silver halide color photographic material according to claim 1, which contains a compound of formula (VII).
- 6. A silver halide color photographic material according to claim 1, which further contains a bisphenol compound of the following formula (VIII): ##STR24## wherein R.sub.35, R.sub.36, R.sub.37 and R.sub.38 are each a hydrogen atom, an alkyl group or an alkenyl group, provided that at least one of R.sub.35 and R.sub.36 and at least one of R.sub.37 and R.sub.38 are each an alkyl group; V is --0--, --S-- or an alkylene group; and m' is 0 or 1.
- 7. The photographic material of claim 1, wherein R.sub.1 is an alkenyl group.
- 8. A silver halide color photographic material comprising a support, at least one silver halide emulsion layer containing a non-diffusible coupler on said support, wherein a compound represented by the following formula is incorporated in said silver halide emulsion layer or in a layer adjacent thereto or in both
- R.sub.1 --O--R.sub.2
- wherein R.sub.1 represents an alkenyl group and R.sub.2 represents an alkyl, cycloalkyl or alkenyl group.
- 9. A silver halide color photographic material according to claim 8, which further contains a compound of formula Ib ##STR25## wherein R.sub.170, R.sub.171, R.sub.172, and R.sub.173 each represents a hydrogen atom, an alkyl group or an aryl group; Ar.sub.1 and Ar.sub.2 each represents an aryl group; and m and n each represents 1 or 2.
- 10. A silver halide color photographic material according to claim 8, wherein the alkenyl group represented by R.sub.1 has 2 or 3 carbon atoms.
- 11. A silver halide color photographic material according to claim 8, wherein R.sub.2 is an alkyl group.
- 12. A silver halide color photographic material according to claim 11, wherein R.sub.2 has 10 to 28 carbon atoms.
- 13. A silver halide color photographic material according to claim 9 wherein the alkenyl group represented by R.sub.1 has 2 or 3 carbon atoms.
- 14. A silver halide color photographic material according to claim 9 wherein R.sub.2 is an alkyl group.
Priority Claims (2)
Number |
Date |
Country |
Kind |
50-103273 |
May 1984 |
JPX |
|
59-187099 |
Sep 1984 |
JPX |
|
Parent Case Info
This application is a continuation of application Ser. No. 736,559, filed May 21, 1985, now abandoned, which claims the priority of Japanese Application Nos. 103,273/84 and 187,099/84, filed May 22, 1984 and Sept. 6, 1984, respectively.
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2735765 |
Loria et al. |
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3788857 |
Van Poucke et al. |
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4004928 |
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4489155 |
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|
4529690 |
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Foreign Referenced Citations (2)
Number |
Date |
Country |
0137273 |
Apr 1985 |
EPX |
3323448 |
Dec 1983 |
DEX |
Continuations (1)
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Number |
Date |
Country |
Parent |
736559 |
May 1985 |
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