JPS56113493A - Developer sheet for no-carbon copying paper - Google Patents

Developer sheet for no-carbon copying paper

Info

Publication number
JPS56113493A
JPS56113493A JP1739780A JP1739780A JPS56113493A JP S56113493 A JPS56113493 A JP S56113493A JP 1739780 A JP1739780 A JP 1739780A JP 1739780 A JP1739780 A JP 1739780A JP S56113493 A JPS56113493 A JP S56113493A
Authority
JP
Japan
Prior art keywords
approximate
whiteness
calcium carbonate
activated
compounded
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
Application number
JP1739780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62799B2 (enrdf_load_stackoverflow
Inventor
Norihiro Torii
Sueaki Senoo
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills 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 Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Priority to JP1739780A priority Critical patent/JPS56113493A/ja
Publication of JPS56113493A publication Critical patent/JPS56113493A/ja
Publication of JPS62799B2 publication Critical patent/JPS62799B2/ja
Granted 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
JP1739780A 1980-02-15 1980-02-15 Developer sheet for no-carbon copying paper Granted JPS56113493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1739780A JPS56113493A (en) 1980-02-15 1980-02-15 Developer sheet for no-carbon copying paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1739780A JPS56113493A (en) 1980-02-15 1980-02-15 Developer sheet for no-carbon copying paper

Publications (2)

Publication Number Publication Date
JPS56113493A true JPS56113493A (en) 1981-09-07
JPS62799B2 JPS62799B2 (enrdf_load_stackoverflow) 1987-01-09

Family

ID=11942853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1739780A Granted JPS56113493A (en) 1980-02-15 1980-02-15 Developer sheet for no-carbon copying paper

Country Status (1)

Country Link
JP (1) JPS56113493A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003078A1 (en) * 1982-03-09 1983-09-15 Torii, Takahiro Color-developing sheet for use in no-carbon copying paper
WO1983004220A1 (en) * 1982-05-21 1983-12-08 Mitsubishi Paper Mills, Ltd. Non-carbon copying paper
WO1985001917A1 (en) * 1983-10-31 1985-05-09 Mitsubishi Paper Mills, Ltd. Process for manufacturing color-developing sheet for image-recording material
JPS60190826A (ja) * 1984-03-10 1985-09-28 Matsumoto Kosan Kk 温度指示シ−トの製造法
JPS6149887A (ja) * 1984-08-16 1986-03-11 Kanzaki Paper Mfg Co Ltd 単体感圧記録シ−ト
JPH02502511A (ja) * 1987-12-03 1990-08-09 サンドストランド・コーポレーション 多相可変周波数のａｃ電圧をｄｃに変換するための変換器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003078A1 (en) * 1982-03-09 1983-09-15 Torii, Takahiro Color-developing sheet for use in no-carbon copying paper
WO1983004220A1 (en) * 1982-05-21 1983-12-08 Mitsubishi Paper Mills, Ltd. Non-carbon copying paper
WO1985001917A1 (en) * 1983-10-31 1985-05-09 Mitsubishi Paper Mills, Ltd. Process for manufacturing color-developing sheet for image-recording material
JPS60190826A (ja) * 1984-03-10 1985-09-28 Matsumoto Kosan Kk 温度指示シ−トの製造法
JPS6149887A (ja) * 1984-08-16 1986-03-11 Kanzaki Paper Mfg Co Ltd 単体感圧記録シ−ト
JPH02502511A (ja) * 1987-12-03 1990-08-09 サンドストランド・コーポレーション 多相可変周波数のａｃ電圧をｄｃに変換するための変換器

Also Published As

Publication number Publication date
JPS62799B2 (enrdf_load_stackoverflow) 1987-01-09

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