EP0101744A1
Expired / Lapsed
EP
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Copying paper for sublimation transfer process color hard copy
Assignee: Sony Corp
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Filing: 1983-03-01
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Granted: —
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Expires: 2003-03-01
Abstract
Abstract A copying paper for sublimation transfer process color hard copy capable of providing optimal color in color hard copying by a substractive color process, which is constituted to have a resin layer containing a compound of a metal selected from among Al, Mg, Ca, and Sn at least on its surface. This resin layer receives and fixes a sublimation- transferred dye to form color.
Inventors
- 👤 Naotake Kobayashi
- 👤 Tetsuya Abe
- 👤 Yoshio Fujiwara
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-01 09:15
CPC Classifications
B; B41; B41M; B41M5/00; B41M5/50; B41M5/52; B41M5/5218; Y; Y10; Y10S; Y10S428/00; Y10S428/913; Y10S428/914; Y10S430/00; Y10S430/146; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/31504; Y10T428/31511; Y10T428/31725; Y10T428/31739; Y10T428/31779; Y10T428/31783; Y10T428/31786; Y10T428/3179; Y10T428/31971; Y10T428/31975; Y10T428/31978; Y10T428/31986
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
41 words
A sublimation transfer system color hard-copy printing paper comprising at least on its surface a resin layer containing a metal compound selected from Aℓ, Mg, Ca and Sn, wherein a sublimation dye is transferred to said resin layer to be colored.
Claim 2
Dependent Claim
41 words
A sublimation transfer system color hard-copy printing paper comprising at least on its surface a resin layer containing a metal compound selected from Aℓ, Mg, Ca and Sn, wherein a sublimation dye is transferred to said resin layer to be colored.
Claim 3
Dependent Claim
51 words
A sublimation transfer system color hard-copy printing paper comprising at least on its surface a resin layer containing a metal compound selected from Ai, Mg, Ca and Sn, wherein three primary colors-sublimation dyes are sublimated and transferred to said resin layer to be colored on the basis of subtractive mixture method.
Claim 4
Dependent Claim
51 words
A sublimation transfer system color hard-copy printing paper comprising at least on its surface a resin layer containing a metal compound selected from Ai, Mg, Ca and Sn, wherein three primary colors-sublimation dyes are sublimated and transferred to said resin layer to be colored on the basis of subtractive mixture method.
Claim 5
Dependent Claim
38 words
A sublimation transfer system color hard-copy printing paper according to claim 1 or 2, wherein said resin layer is made of one of polyester resin, epoxy resin, acetate resin and nylon resin having superior dyeing property for dye.
Claim 6
Dependent Claim
36 words
A sublimation transfer system color hard-copy printing paper according to claim 1 or 2, wherein said- metal compound is one of organic acid metal salt, metal alcoholate .and . chelate compound between acethyl acetnate and metal.
Claim 7
Dependent Claim
28 words
A sublimation transfer system color hard-copy printing paper according to claim 1 or 2, wherein said metal compound is magnesium oxide having an activation value higher than 100.
Claim 8
Dependent Claim
41 words
A sublimation transfer system color hard-copy printing paper comprising at least on its surface a resin layer containing a metal compound selected from Ai, Mg, Ca and Sn, wherein a sublimation dye is transferred to said resin layer and then colored.
Claim 9
Dependent Claim
41 words
A sublimation transfer system color hard-copy printing paper comprising at least on its surface a resin layer containing a metal compound selected from Ai, Mg, Ca and Sn, wherein a sublimation dye is transferred to said resin layer and then colored.
Claim 10
Dependent Claim
51 words
A sublimation transfer system color hard-copy printing paper comprising at least on its surface a resin layer containing a metal compound.selected"from Aℓ, Mg, Ca and Sn, wherein three primary colors-sublimation dyes are sublimated and transferred to said resin layer so as to be colored on the basis of subtractive mixture method.
Claim 11
Dependent Claim
51 words
A sublimation transfer system color hard-copy printing paper comprising at least on its surface a resin layer containing a metal compound.selected"from Aℓ, Mg, Ca and Sn, wherein three primary colors-sublimation dyes are sublimated and transferred to said resin layer so as to be colored on the basis of subtractive mixture method.
Claim 12
Dependent Claim
86 words
(TO BE ADDED) A printing paper used in a sublimation transfer system hard-copying in which under the state that a printing paper and an ink ribbon containing a sublimation dye are superimposed upon each other, said ink ribbon is selectively heated to sublimate said sublimation dye on said ink ribbon to be transferred on said printing paper thus displaying an image, characterized in that said printing paper is provided on its surface with a resin layer containing a metal compound selected from Aℓ, Mg, and Sn.
Claim 13
Dependent Claim
86 words
(TO BE ADDED) A printing paper used in a sublimation transfer system hard-copying in which under the state that a printing paper and an ink ribbon containing a sublimation dye are superimposed upon each other, said ink ribbon is selectively heated to sublimate said sublimation dye on said ink ribbon to be transferred on said printing paper thus displaying an image, characterized in that said printing paper is provided on its surface with a resin layer containing a metal compound selected from Aℓ, Mg, and Sn.
Claim 14
Dependent Claim
45 words
(ORIGINAL CLAIM 3) (AFTER BEING AMENDED) A sublimation transfer system color hard-copy printing paper according to claims 1, 2 or 3, wherein said resin layer is made of one of polyester resin, epoxy resin, acetate resin and nylon resin having superior dyeing property for dye.
Claim 15
Dependent Claim
41 words
(ORIGINAL CLAIM 4)(AFTER BEING AMENDE) A sublimation transfer system color hard-copy printing paper according to claims 1, 2 or 3, wherein said metal compound is one of organic acid metal salt, metal alcoholate and chelate compound between acethyl acetate and metal.
Claim 16
Dependent Claim
35 words
(ORIGINAL CLAIM 5) (AFTER BEING AMENDED) A sublimation transfer system color hard-copy printing paper according to claims 1, 2 or 3, wherein said metal compound is magnesium oxide having an activation value higher than 100,
References Cited (Backward Citations)
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