Invention Grant
US5342820A Dye-donor element for use according to thermal dye sublimation transfer
失效
根据热染料升华转移使用的染料供体元件
- Patent Title: Dye-donor element for use according to thermal dye sublimation transfer
- Patent Title (中): 根据热染料升华转移使用的染料供体元件
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Application No.: US45096Application Date: 1993-04-12
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Publication No.: US5342820APublication Date: 1994-08-30
- Inventor: Geert Defieuw , Emiel Verdonck
- Applicant: Geert Defieuw , Emiel Verdonck
- Applicant Address: BEX Mortsel
- Assignee: AGFA-Gevaert N.V.
- Current Assignee: AGFA-Gevaert N.V.
- Current Assignee Address: BEX Mortsel
- Priority: EPX92201621.7 19920604
- Main IPC: B41M5/382
- IPC: B41M5/382 ; B41M5/395 ; B41M5/40 ; B41M5/42 ; B41M5/44 ; D06P5/00 ; B41M5/035 ; B41M5/38
Abstract:
Dye-donor element for use according to thermal dye sublimation transfer comprising a support having on one side thereof a dye layer, characterized in that said dye layer or a layer adjacent to said dye layer contains a toluene sulfonamide formaldehyde condensation product.
Public/Granted literature
- US5952459A Polymeric amines Public/Granted day:1999-09-14
Information query
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