ATE18521T1 - PROCESS FOR THE MANUFACTURE OF PARTIALLY COATED CARBON PAPER. - Google Patents

PROCESS FOR THE MANUFACTURE OF PARTIALLY COATED CARBON PAPER.

Info

Publication number
ATE18521T1
ATE18521T1 AT83100383T AT83100383T ATE18521T1 AT E18521 T1 ATE18521 T1 AT E18521T1 AT 83100383 T AT83100383 T AT 83100383T AT 83100383 T AT83100383 T AT 83100383T AT E18521 T1 ATE18521 T1 AT E18521T1
Authority
AT
Austria
Prior art keywords
manufacture
carbon paper
partially coated
coated carbon
face
Prior art date
Application number
AT83100383T
Other languages
German (de)
Inventor
Gert Dr Jabs
Ulrich Dr Nehen
Walter Dipl-Phys Simm
Joerg Michael Dr Soeder
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of ATE18521T1 publication Critical patent/ATE18521T1/en

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
    • B41M5/1246—Application of the layer, e.g. by printing

Landscapes

  • Color Printing (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Confectionery (AREA)
  • Game Rules And Presentations Of Slot Machines (AREA)
  • Cultivation Of Plants (AREA)
  • Paper (AREA)

Abstract

1. Process for the production of pressure-sensitive duplicating paper containing a paper substrate, the surface of which is partly coated with a dye-producing layer of a microencapsulated solution of a dye former in an organic solvent, characterized in that the water-face microcapsules provided with a meltable coating or water-face mixtures of a finely divided meltable powder with the microcapsule powders are electrostatically applied to a paper substrate and then fixed by heat treatment.
AT83100383T 1982-01-30 1983-01-18 PROCESS FOR THE MANUFACTURE OF PARTIALLY COATED CARBON PAPER. ATE18521T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823203059 DE3203059A1 (en) 1982-01-30 1982-01-30 PARTIAL COATED COPY PAPER
EP83100383A EP0085346B1 (en) 1982-01-30 1983-01-18 Process for the production of partially coated copying paper

Publications (1)

Publication Number Publication Date
ATE18521T1 true ATE18521T1 (en) 1986-03-15

Family

ID=6154330

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83100383T ATE18521T1 (en) 1982-01-30 1983-01-18 PROCESS FOR THE MANUFACTURE OF PARTIALLY COATED CARBON PAPER.

Country Status (5)

Country Link
EP (1) EP0085346B1 (en)
JP (1) JPS58136484A (en)
AT (1) ATE18521T1 (en)
DE (2) DE3203059A1 (en)
FI (1) FI77605C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6092889A (en) * 1983-10-27 1985-05-24 Kureha Chem Ind Co Ltd Partially pressure-sensitive copying paper and production thereof
JPS60149489A (en) * 1984-01-17 1985-08-06 Kureha Chem Ind Co Ltd Partial pressure sensitive paper
US5639708A (en) * 1991-12-05 1997-06-17 Moore Business Forms, Inc. Providing a UV curable protection strip on a business form

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO126385B (en) * 1968-06-18 1973-01-29 Ransburg Electro Coating Corp
US3694243A (en) * 1969-12-22 1972-09-26 Ncr Co Coating of particles and process for manufacturing said coating
US4171981A (en) * 1977-04-29 1979-10-23 The Mead Corporation Process for the production of hot melt coating compositions containing microcapsules
US4162165A (en) * 1977-06-16 1979-07-24 The Mead Corporation Process for the production of microcapsular coating compositions containing pigment particles and compositions produced thereby
US4201404A (en) * 1978-05-17 1980-05-06 Minnesota Mining And Manufacturing Company Pressure-sensitive marking materials

Also Published As

Publication number Publication date
FI77605C (en) 1989-04-10
JPH043314B2 (en) 1992-01-22
JPS58136484A (en) 1983-08-13
FI77605B (en) 1988-12-30
DE3362482D1 (en) 1986-04-17
FI830295A0 (en) 1983-01-27
FI830295L (en) 1983-07-31
EP0085346A2 (en) 1983-08-10
EP0085346A3 (en) 1984-01-11
EP0085346B1 (en) 1986-03-12
DE3203059A1 (en) 1983-08-04

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee