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1. 发明授权

US5264320A Mixture of dyes for black dye donor thermal color proofing 失效
标题翻译：用于黑色染料供体热染色的染料混合物
公开(公告)号：US5264320A
公开(公告)日：1993-11-23
申请号：US755911
申请日：1991-09-06
申请人： Steven Evans , Derek D. Chapman
发明人： Steven Evans , Derek D. Chapman
IPC分类号： B41M5/385 , B41M5/26 , B41M5/34 , B41M5/388 , B41M5/39 , G03F3/10 , G03F7/105 , G03C8/00 , B41M5/035
CPC分类号： B41M5/3858 , G03F3/108 , B41M5/3854 , B41M5/388 , B41M5/39
摘要： A black dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a mixture of at least one cyan, magenta and yellow dyes dispersed in a polymeric binder, at least one of the cyan dyes having the formula: ##STR1## and at least one of the yellow dyes having the formula: ##STR2## and at least one of the magenta dyes having the formula:

2. 发明授权

US5134116A Mixture of dyes for black dye donor for thermal color proofing 失效
公开(公告)号：US5134116A
公开(公告)日：1992-07-28
申请号：US677000
申请日：1991-03-28
申请人： Derek D. Chapman , Steven Evans
发明人： Derek D. Chapman , Steven Evans
IPC分类号： B41M5/26 , B41M5/385 , B41M5/388 , B41M5/39 , G03F3/10
CPC分类号： B41M5/3858 , G03F3/108 , B41M5/3854 , B41M5/388 , B41M5/39 , Y10S428/913 , Y10S428/914
摘要： A black dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a mixture of at least one cyan, magenta and yellow dyes dispersed in a polymeric binder, at least one of the cyan dyes having the formula: ##STR1## and at least one of the yellow dyes having the formula: ##STR2## and at least one of the magenta dyes having the formula: ##STR3##

3. 发明授权

US5132268A Mixture of dyes for black dye donor for thermal color proofing 失效
公开(公告)号：US5132268A
公开(公告)日：1992-07-21
申请号：US757783
申请日：1991-09-11
申请人： Derek D. Chapman , Steven Evans
发明人： Derek D. Chapman , Steven Evans
IPC分类号： B41M5/385 , B41M5/26 , B41M5/388 , B41M5/39 , C09B23/01 , C09B29/00 , C09B53/02
CPC分类号： B41M5/3858 , C09B23/0091 , C09B29/0081 , C09B53/02 , B41M5/3854 , B41M5/388 , B41M5/39 , Y10S428/913 , Y10S428/914 , Y10T428/24802
摘要： A black dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a mixture of at least one cyan, magenta and yellow dyes dispersed in a polymeric binder, at least one of the cyan dyes having the formula: ##STR1## and at least one of the yellow dyes having the formula: ##STR2## and at least one of the magenta dyes having the formula: ##STR3##

4. 发明授权

US5081101A Yellow dye mixture for thermal color proofing 失效
标题翻译：黄色染料混合物用于热色印
公开(公告)号：US5081101A
公开(公告)日：1992-01-14
申请号：US676922
申请日：1991-03-28
申请人： Steven Evans , Derek D. Chapman
发明人： Steven Evans , Derek D. Chapman
IPC分类号： B41M5/382 , B41M5/26 , B41M5/385 , B41M5/388 , B41M5/39 , B41M5/50 , B41M5/52 , G03F3/10
CPC分类号： B41M5/3854 , G03F3/108 , Y10S428/913 , Y10S428/914 , Y10S430/146
摘要： A yellow dye-donor element for thermal dye transfer comprises a support having thereon a dye layer comprising a mixture of yellow dyes dispersed in a polymeric binder, at least one of the yellow dyes having the formula: ##STR1## wherein: R.sup.1 is a substituted or unsubstituted alkyl group of from 1 to about 10 carbon atoms; a cycloalkyl group of from about 5 to about 7 carbon atoms; or a substituted or unsubstituted allyl group;R.sup.2 is any of the groups for R.sup.1 or represents the atoms which when taken together with Z form a 5- or 6-membered ring;Z is hydrogen; any of the groups for R.sup.1 ; alkoxy; halogen; aryloxy; or represents the atoms which when taken together with R.sup.2 forms a 5- or 6-membered ring;Y is any of the groups for R.sup.1 ; alkoxy of from 1 to about 10 carbon atoms; halogen; or represents the atoms necessary to complete a 5- or 6-membered ring, thus forming a fused ring system; andn is a positive integer from 1 to 3; and at least one of the other of the dyes having the formula: ##STR2## wherein: R.sup.6 represents a substituted or unsubstituted alkyl group of from 1 to about 10 carbon atoms; a cycloalkyl group of from about 5 to about 7 carbon atoms; a substituted or unsubstituted allyl group; or an aryl group having from about 6 to about 10 carbon atoms;R.sup.7 represents a substituted or unsubstituted alkoxy group having from 1 to about 10 carbon atoms; a substituted or unsubstituted aryloxy group having from about 6 to about 10 carbon atoms; NHR.sup.8 ; NR.sup.8 R.sup.9 or the atoms necessary to complete a 6-membered ring fused to the benzene ring;R.sup.3 and R.sup.4 each represents any of the groups for R.sup.6 ; or R.sup.3 and R.sup.4 can be joined together to form, along with the nitrogen to which they are attached, a 5- or 6-membered heterocyclic ring; or either or both of R.sup.3 and R.sup.4 can be joined to the carbon atom of the benzene ring at a position ortho to the position of attachment of the anilino nitrogen to form a 5- or 6-membered ring, thus forming a polycyclic system;R.sup.5 represents hydrogen; a substituted or unsubstituted alkyl group of from 1 to about 10 carbon atoms; a cycloalkyl group of from about 5 to about 7 carbon atoms; a substituted or unsubstituted allyl group; carbamoyl; or alkoxycarbonyl;R.sup.8 and R.sup.9 each independently represents any of the groups for R.sup.6 ; or R.sup.8 and R.sup.9 may be joined together to form, along with the nitrogen to which they are attached, a 5- or 6-membered heterocyclic ring;m is a positive integer from 1 to 3; andG represents a substituted or unsubstituted alkyl or alkoxy group of from 1 to about 10 carbon atoms; halogen; aryloxy; or represents the atoms necessary to complete a 5- or 6-membered ring, thus forming a fused ring system.In a preferred embodiment of the invention, a third yellow dye is employed having the formula: ##STR3## wherein: R.sup.10 represents OR.sup.13 or NHR.sup.13 ;R.sup.11 represents any of the groups for R.sup.4 ;R.sup.12 represents any of the groups for R.sup.4 ;R.sup.13 represents any of the groups for R.sup.6 ;J represents any of the groups for G; andp is a positive integer from 1 to 3.

5. 发明授权

US5026679A Mixture of dyes for cyan dye donor for thermal color proofing 失效
标题翻译：用于青色染料供体的染料的混合物用于热色印
公开(公告)号：US5026679A
公开(公告)日：1991-06-25
申请号：US616524
申请日：1990-11-21
申请人： Steven Evans , Derek D. Chapman
发明人： Steven Evans , Derek D. Chapman
IPC分类号： B41M5/385 , B41M5/035 , B41M5/26 , B41M5/388 , B41M5/39 , G03F3/10
CPC分类号： B41M5/39 , Y10S428/913 , Y10S428/914 , Y10S430/146 , Y10T428/24802
摘要： A cyan dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a mixture of cyan dyes dispersed in a polymeric binder, at least one of the cyan dyes having the formula: ##STR1## and at least one of the other of the dyes having the formula: ##STR2##

6. 发明授权

US5023229A Mixture of dyes for magenta dye donor for thermal color proofing 失效
公开(公告)号：US5023229A
公开(公告)日：1991-06-11
申请号：US606398
申请日：1990-10-31
申请人： Steven Evans , Derek D. Chapman
发明人： Steven Evans , Derek D. Chapman
IPC分类号： B41M5/382 , B41M5/035 , B41M5/26 , B41M5/385 , B41M5/388 , B41M5/39 , B41M5/50 , B41M5/52 , G03F3/10
CPC分类号： B41M5/3858 , B41M5/388 , Y10S428/913 , Y10S428/914 , Y10S430/146 , Y10T428/24802
摘要： A magenta dye-donor element for thermal dye transfer comprises a support having thereon a dye layer comprising a mixture of a yellow dye and a magenta dye dispersed in a polymeric binder, the magenta dye having the formula: ##STR1## wherein: R.sup.1 is a substituted or unsubstituted alkyl or allyl group of from 1 to about 6 carbon atoms;X is an alkoxy group of from 1 to about 4 carbon atoms or represents the atoms which when taken together with R.sup.2 forms a 5- or 6-membered ring;R.sup.2 is any of the groups for R.sup.1 or represents the atoms which when taken together with X forms a 5- or 6-membered ring;R.sup.3 is a substituted or unsubstituted alkyl group of from 1 to about 6 carbon atoms, or a substituted or unsubstituted aryl group of from about 6 to about 10 carbon atoms;J is CO, CO.sub.2, --SO.sub.2 -- or CONR.sup.5 --;R.sup.4 is a substituted or unsubstituted alkyl or allyl group of from 1 to about 6 carbon atoms, or a substituted or unsubstituted aryl group of from about 6 to about 10 carbon atoms; andR.sup.5 is hydrogen, a substituted or unsubstituted alkyl group of from 1 to about 6 carbon atoms, or a substituted or unsubstituted aryl group of from about 6 to about 10 carbon atoms.

7. 发明授权

US5126313A Mixture of dyes for black dye donor, for thermal color proofing 失效
标题翻译：用于黑色染料供体的染料混合物，用于热色印
公开(公告)号：US5126313A
公开(公告)日：1992-06-30
申请号：US755726
申请日：1991-09-06
申请人： Steven Evans , Derek D. Chapman
发明人： Steven Evans , Derek D. Chapman
IPC分类号： B41M5/385 , B41M5/035 , B41M5/26 , B41M5/388 , B41M5/39 , G03F3/10
CPC分类号： B41M5/3858 , B41M5/3854 , B41M5/388 , B41M5/39 , Y10S428/913 , Y10S428/914 , Y10T428/24802
摘要： A black dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a mixture of at least one cyan, magenta and yellow dyes dispersed in a polymeric binder, at least one of the cyan dyes having the formula: ##STR1## and at least one of the yellow dyes having the formula: ##STR2## and at least one of the magenta dyes having the formula: ##STR3##

8. 发明授权

US5126312A Mixture of dyes for black dye donor for thermal color proofing 失效
公开(公告)号：US5126312A
公开(公告)日：1992-06-30
申请号：US755729
申请日：1991-09-06
申请人： Steven Evans , Derek D. Chapman
发明人： Steven Evans , Derek D. Chapman
IPC分类号： B41M5/385 , B41M5/035 , B41M5/26 , B41M5/388 , B41M5/39 , G03F3/10
CPC分类号： B41M5/3858 , B41M5/3854 , B41M5/388 , B41M5/39 , Y10S428/913 , Y10S428/914
摘要： A black dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a mixture of at least one cyan, magenta and yellow dyes dispersed in a polymeric binder, at least one of the cyan dyes having the formula: ##STR1## and at least one of the yellow dyes having the formula: ##STR2## and at least one of the magenta dyes having the formula: ##STR3##

9. 发明授权

US5079213A Magenta pyrazolylazoaniline dye-donor element for thermal dye transfer 失效
标题翻译：用于热染料转移的洋红紫草唑偶氮苯胺染料供体元件
公开(公告)号：US5079213A
公开(公告)日：1992-01-07
申请号：US676921
申请日：1991-03-28
申请人： Derek D. Chapman , Steven Evans
发明人： Derek D. Chapman , Steven Evans
IPC分类号： B41M5/385 , B41M5/035 , B41M5/26 , B41M5/34 , B41M5/388 , B41M5/39
CPC分类号： B41M5/388 , Y10S428/913 , Y10S428/914 , Y10T428/31786
摘要： A dye-donor element for thermal dye transfer comprises a support having thereon a dye dispersed in a polymeric binder, the dye comprising a magenta pyrazolylazoaniline dye having the formula: ##STR1## wherein: R.sup.1 and R.sup.2 each independently represents hydrogen, a substituted or unsubstituted alkyl group having from 1 to about 6 carbon atoms or an allyl group, with the proviso that R.sup.1 and R.sup.2 may not both be hydrogen at the same time;or R.sup.1 may be joined together with X to complete a 5- to 6-membered heterocyclic ring;X represents hydrogen, R.sup.5, or OR.sup.5, or can be joined together with R.sup.1 as described above;Y represents hydrogen, R.sup.6, OR.sup.6, halogen, or NHJR.sup.6 ;J represents --CO--, --CO.sub.2 --, --SO.sub.2 --, or --CONR.sup.4 --;R.sup.3 represents a substituted or unsubstituted alkyl or allyl group as described above for R.sup.1 and R.sup.2 ; or a substituted or unsubstituted aryl or hetaryl group of from 5 to about 10 atoms;each R.sup.4 independently represents hydrogen or R.sup.3 ;R.sup.5 represents alkyl, allyl, aryl or hetaryl as described above for R.sup.3 ; andR.sup.6 represents alkyl, allyl, aryl or hetaryl as described above for R.sup.3 ;with the proviso that one of R.sup.3, R.sup.4, R.sup.5 or R.sup.6 is an alkyl group of 1 to about 6 carbon atoms substituted with a group capable of intermolecular hydrogen bonding.

10. 发明授权

US5043317A Yellow dye mixture for thermal color proofing 失效
公开(公告)号：US5043317A
公开(公告)日：1991-08-27
申请号：US628537
申请日：1990-12-14
申请人： Derek D. Chapman , Steven Evans
发明人： Derek D. Chapman , Steven Evans
IPC分类号： B41M5/385 , B41M5/035 , B41M5/26 , B41M5/388 , B41M5/39 , C09B67/22 , G03F3/10
CPC分类号： B41M5/3858 , B41M5/3854 , B41M5/388 , Y10S428/913 , Y10S428/914 , Y10S430/146
摘要： A yellow dye-donor element for thermal dye transfer comprises a support having thereon a dye layer comprising a mixture of yellow dyes dispersed in a polymeric binder, at least one of the yellow dyes having the formula: ##STR1## wherein R.sup.1 is a substituted or unsubstituted alkyl group of from 1 to about 10 carbon atoms; a substituted or unsubstituted cycloalkyl group of from about 5 to about 7 carbon atoms; an allyl group; a substituted or unsubstituted aryl group; or a substituted or unsubstituted hetaryl group of from about 5 to about 10 atoms;R.sup.2 is any of the groups for R.sup.1 or represents the atoms which when taken together with Z form a 5- or 6-membered ring;Z is hydrogen; any of the groups for R.sup.1 ; alkoxy; halogen; aryloxy; or represents the atoms which when taken together with R.sup.2 forms a 5- or 6-membered ring;each Y independently represents any of the groups for R.sup.1 ; alkoxy of from 1 to about 10 carbon atoms; halogen; or two adjacent Y's together represent the atoms necessary to complete a 5- or 6-membered ring, thus forming a fused ring system; andn is a positive integer from 1 to 3;and at least one of the other of the dyes having the formula: ##STR2## wherein: R.sup.3 and R.sup.4 each independently represents the same groups as R.sup.1 above;R.sup.5 represents H, a substituted or unsubstituted alkyl, allyl, aryl or hetaryl group as described above for R.sup.1 ; halogen; carbamoyl; cyano; or alkoxycarbonyl;each R.sup.6 independently represents substituted or unsubstituted alkyl, aryl, allyl or hetaryl groups such as those listed above for R.sup.1 ; hydroxy, alkoxy, aryloxy, acyloxy, aminocarbonyl, aminosulfonyl, carbamoyloxy, halogen, aryl, cyano, nitro, trifluoromethyl, fluorosulfonyl, acylamido, alkoxycarbonyl, alkylthio, arylthio, alkylsulfonyl, arylsulfonyl, alkylsulfonamido or arylsulfonamido; or two adjacent R.sup.6 's together represent the atoms necessary to complete a 5- or 6-membered fused saturated or aromatic ring;X represents CR.sup.7 or N;R.sup.7 represents the same groups as R.sup.5 ; andm is an integer from 0 to 5.

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