JPS5615395A - Thermosensitive recording material - Google Patents
Thermosensitive recording materialInfo
- Publication number
- JPS5615395A JPS5615395A JP9095679A JP9095679A JPS5615395A JP S5615395 A JPS5615395 A JP S5615395A JP 9095679 A JP9095679 A JP 9095679A JP 9095679 A JP9095679 A JP 9095679A JP S5615395 A JPS5615395 A JP S5615395A
- Authority
- JP
- Japan
- Prior art keywords
- monomer
- recording material
- thermosensitive
- thermosensitive recording
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/36—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties
- B41M5/368—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties involving the creation of a soluble/insoluble or hydrophilic/hydrophobic permeability pattern; Peel development
Abstract
PURPOSE:To form the thermosensitive recording material which has an improved filming property and is insolubilized with a less heat energy, by a method wherein copolymer, which is obtained by grafting a polymerizing monomer into a heat- coagulating protein, is used as the thermosensitive component. CONSTITUTION:The grafted copolymer, which is obtained by grafting about 30 pts.wt. or less of a monomer (b), such as (meta) acrylic acid ester monomer, an acryl nitrile monomer and the like, into 1pt.wt. of a heat-coagulating protein (a), such as a albumin, albumen, soyabean protein and the like, is used as the thermosensitive component. That is, solution (dispersed liquid) of the aforesaid grafted copolymer is applied on a support substance, such as polyester films, metallic sheets and the like, for drying to form the thermosensitive recording layer, and thus, the recording material is obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9095679A JPS589759B2 (en) | 1979-07-19 | 1979-07-19 | heat sensitive recording material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9095679A JPS589759B2 (en) | 1979-07-19 | 1979-07-19 | heat sensitive recording material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5615395A true JPS5615395A (en) | 1981-02-14 |
JPS589759B2 JPS589759B2 (en) | 1983-02-22 |
Family
ID=14012931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9095679A Expired JPS589759B2 (en) | 1979-07-19 | 1979-07-19 | heat sensitive recording material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS589759B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110931A (en) * | 1980-02-07 | 1981-09-02 | Process Shizai Kk | Recording material |
JPS59102793A (en) * | 1982-12-06 | 1984-06-13 | 旭可鍛鉄株式会社 | Automatic gearing winch |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05212949A (en) * | 1992-01-20 | 1993-08-24 | Yoshii Yoshitaka | Rubber seal material and manufacturing device and manufacture of rubber seal |
-
1979
- 1979-07-19 JP JP9095679A patent/JPS589759B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110931A (en) * | 1980-02-07 | 1981-09-02 | Process Shizai Kk | Recording material |
JPS59102793A (en) * | 1982-12-06 | 1984-06-13 | 旭可鍛鉄株式会社 | Automatic gearing winch |
Also Published As
Publication number | Publication date |
---|---|
JPS589759B2 (en) | 1983-02-22 |
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