JPS572794A - Support body for heatsensitive recording paper - Google Patents

Support body for heatsensitive recording paper

Info

Publication number
JPS572794A
JPS572794A JP7723180A JP7723180A JPS572794A JP S572794 A JPS572794 A JP S572794A JP 7723180 A JP7723180 A JP 7723180A JP 7723180 A JP7723180 A JP 7723180A JP S572794 A JPS572794 A JP S572794A
Authority
JP
Japan
Prior art keywords
paper
pigment
support body
less
kaolin
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.)
Pending
Application number
JP7723180A
Other languages
Japanese (ja)
Inventor
Koichi Aoyama
Kensaku Azuma
Kenichi Tanaka
Ryozo Okuno
Haruhiko Yano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tomoegawa Co Ltd
Original Assignee
Tomoegawa Paper Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tomoegawa Paper Co Ltd filed Critical Tomoegawa Paper Co Ltd
Priority to JP7723180A priority Critical patent/JPS572794A/en
Publication of JPS572794A publication Critical patent/JPS572794A/en
Pending legal-status Critical Current

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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/41—Base layers supports or substrates

Abstract

PURPOSE:To improve the distinctness of printing by making a support body for a heatsensitive recording layer out of a pigment compounded paper. CONSTITUTION:Pigments such as clay, kaolin and titamium oxide are mixed singly or plurally mixed to make a paper for a support body. In thicknesswise, the pigment is distributed most at the center, less at the upper portion 1 and further less at the lower portion as compared with the upper portion. The content of the pigment is set at 10-30wt% of the total weight of the paper. The smoothness of the surface thereof is raised to more than 65sec/cc by calendering and the mixture of color developing dye such as triphenyl methane based leuco dye, acid substance such as acid white earth and kaolin and adhesive such as polyvinyl alcohol is applied on the pigment compounded paper. Then, a wax is applied to adjust the recording sensitivity and reduce pressure color development. The recording paper thus obtained is easy to read with a less luster of the surface.
JP7723180A 1980-06-10 1980-06-10 Support body for heatsensitive recording paper Pending JPS572794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7723180A JPS572794A (en) 1980-06-10 1980-06-10 Support body for heatsensitive recording paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7723180A JPS572794A (en) 1980-06-10 1980-06-10 Support body for heatsensitive recording paper

Publications (1)

Publication Number Publication Date
JPS572794A true JPS572794A (en) 1982-01-08

Family

ID=13628081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7723180A Pending JPS572794A (en) 1980-06-10 1980-06-10 Support body for heatsensitive recording paper

Country Status (1)

Country Link
JP (1) JPS572794A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6168291A (en) * 1984-09-12 1986-04-08 Hokuetsu Seishi Kk Thermal recording paper
JPS6198585A (en) * 1984-10-22 1986-05-16 Honshu Paper Co Ltd Thermal recording medium
JPS6198584A (en) * 1984-10-22 1986-05-16 Honshu Paper Co Ltd Thermal recording medium
JPS62138286A (en) * 1985-12-11 1987-06-22 Honshu Paper Co Ltd Thermal recording element
US4682191A (en) * 1985-02-05 1987-07-21 Fuji Photo Film Co., Ltd. Heat-sensitive recording paper
WO1989000109A2 (en) * 1987-07-06 1989-01-12 Ncr Corporation Thermal printing method and system
US4800192A (en) * 1986-03-20 1989-01-24 Fuji Photo Film Co., Ltd. Heat-sensitive recording paper
US5006863A (en) * 1987-07-06 1991-04-09 Ncr Corporation Multiple copy thermal imaging
WO1991004869A1 (en) * 1989-09-28 1991-04-18 Honshu Paper Co., Ltd. Heat-sensitive recording paper
JP2007174604A (en) * 2005-12-26 2007-07-05 Pioneer Electronic Corp Speaker apparatus

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6168291A (en) * 1984-09-12 1986-04-08 Hokuetsu Seishi Kk Thermal recording paper
JPS6198585A (en) * 1984-10-22 1986-05-16 Honshu Paper Co Ltd Thermal recording medium
JPS6198584A (en) * 1984-10-22 1986-05-16 Honshu Paper Co Ltd Thermal recording medium
US4682191A (en) * 1985-02-05 1987-07-21 Fuji Photo Film Co., Ltd. Heat-sensitive recording paper
JPS62138286A (en) * 1985-12-11 1987-06-22 Honshu Paper Co Ltd Thermal recording element
US4800192A (en) * 1986-03-20 1989-01-24 Fuji Photo Film Co., Ltd. Heat-sensitive recording paper
WO1989000109A2 (en) * 1987-07-06 1989-01-12 Ncr Corporation Thermal printing method and system
WO1989000109A3 (en) * 1987-07-06 1989-02-09 Ncr Co Thermal printing method and system
US5006863A (en) * 1987-07-06 1991-04-09 Ncr Corporation Multiple copy thermal imaging
WO1991004869A1 (en) * 1989-09-28 1991-04-18 Honshu Paper Co., Ltd. Heat-sensitive recording paper
JPH03114774A (en) * 1989-09-28 1991-05-15 Honshu Paper Co Ltd Thermal recording paper
JP2007174604A (en) * 2005-12-26 2007-07-05 Pioneer Electronic Corp Speaker apparatus

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