ES471605A1 - Procedimiento para la preparacion de una masa de recubri- miento para un material de registro - Google Patents

Procedimiento para la preparacion de una masa de recubri- miento para un material de registro

Info

Publication number
ES471605A1
ES471605A1 ES471605A ES471605A ES471605A1 ES 471605 A1 ES471605 A1 ES 471605A1 ES 471605 A ES471605 A ES 471605A ES 471605 A ES471605 A ES 471605A ES 471605 A1 ES471605 A1 ES 471605A1
Authority
ES
Spain
Prior art keywords
acceptor
coating composition
carbonless copying
sheets
acceptor sheets
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.)
Expired
Application number
ES471605A
Other languages
English (en)
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.)
Feldmuehle AG
Original Assignee
Feldmuehle 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 Feldmuehle AG filed Critical Feldmuehle AG
Publication of ES471605A1 publication Critical patent/ES471605A1/es
Expired 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
    • B41M5/1555—Inorganic mineral developers, e.g. clays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Paper (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Procedimiento para la preparación de una masa de recubrimiento para un material de registro, especialmente papel de reacción cromática con propiedades aceptadoras de color para la producción de copias de multicopista y calcos según el procedimiento de reacción cromática, que contiene una capa a base de aceptadores de color, que juntamente con precursores de formación de color hacen que se forme un color, que se caracteriza porque, a una suspensión acuosa, que contiene agentes dispersantes, a base de pigmentos minerales, reactivos cromáticos, se añaden una o varias sales solubles en agua de metales del subgrupo II del sistema periódico de los elementos o de metales de transición, tales como cromo, colbato, manganeso, níquel, vanadio y hierro, que con hidróxidos de metales alcalinos y ácidos resínicos forman sales básicas difícilmente soluble o insolubles.
ES471605A 1977-07-12 1978-07-11 Procedimiento para la preparacion de una masa de recubri- miento para un material de registro Expired ES471605A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2731418A DE2731418B2 (de) 1977-07-12 1977-07-12 Farbreaktives Aufzeichnungsmaterial und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
ES471605A1 true ES471605A1 (es) 1979-02-01

Family

ID=6013736

Family Applications (1)

Application Number Title Priority Date Filing Date
ES471605A Expired ES471605A1 (es) 1977-07-12 1978-07-11 Procedimiento para la preparacion de una masa de recubri- miento para un material de registro

Country Status (11)

Country Link
US (1) US4221690A (es)
JP (1) JPS5419811A (es)
BE (1) BE868937A (es)
CA (1) CA1102462A (es)
DE (1) DE2731418B2 (es)
ES (1) ES471605A1 (es)
FI (1) FI62879C (es)
FR (1) FR2400434A1 (es)
GB (1) GB1604974A (es)
IT (1) IT1103827B (es)
YU (1) YU163278A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0093208A1 (en) * 1982-04-29 1983-11-09 Frye Copysystems, Inc. Improved chemical carbonless copy paper and transfer medium therefor
JPS63140983U (es) * 1987-03-06 1988-09-16
JPH02102600U (es) * 1989-02-01 1990-08-15
JPH0435481U (es) * 1990-07-18 1992-03-25
US5525572A (en) * 1992-08-20 1996-06-11 Moore Business Forms, Inc. Coated front for carbonless copy paper and method of use thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE557236A (es) * 1952-06-19
GB1082293A (en) * 1963-10-31 1967-09-06 Mitsubishi Paper Mill Ltd Improvements in or relating to filler-containing copying paper
NL137442C (es) * 1964-05-05
US3516845A (en) * 1967-01-24 1970-06-23 Ncr Co Record sheet sensitized with salt modified kaolin-phenolic material
US3595822A (en) * 1969-10-10 1971-07-27 Thomas F Swank Latex paint compositions
CA980636A (en) * 1969-10-22 1975-12-30 Takao Hayashi Method of producing clay coated paper for pressure sensitive copying paper
DE2147585C3 (de) * 1970-09-24 1979-07-26 Fuji Photo Film Co., Ltd., Ashigara, Kanagawa (Japan) Druckempfindliches Aufzeichnungsmaterial und Farbenrwicklerbeschichtungsmasse hierfür
GB1330984A (en) * 1970-09-28 1973-09-19 Fuji Photo Film Co Ltd Colour-developer compositions
US3725327A (en) * 1970-11-16 1973-04-03 Vanderbilt Co R T Zinc di(lower alkyl) dithiocarbamates as mold inhibitors for latex paints
US3803074A (en) * 1971-02-01 1974-04-09 Wiggins Teape Res Dev Colour reacting components
US3723156A (en) * 1971-06-14 1973-03-27 Ncr Record material
US3838047A (en) * 1972-05-05 1974-09-24 Monsanto Co Process for improving the yield of clay and drilling muds prepared therefrom
FI61839C (fi) * 1973-07-27 1982-10-11 Kores Holding Zug Ag Tryckkaensligt kalkeringsmaterial
JPS572112B2 (es) * 1974-03-26 1982-01-14
AT335477B (de) * 1975-02-25 1977-03-10 Koreska Ges Mbh W Druckempfindliches aufzeichnungsmaterial
US4022936A (en) * 1975-04-28 1977-05-10 Ncr Corporation Record material
US4038101A (en) * 1975-06-13 1977-07-26 Yara Engineering Corporation Reactive pigments and methods of producing the same
US4022735A (en) * 1975-08-22 1977-05-10 Yara Engineering Corporation Color developing coating compositions containing reactive pigments particularly for manifold copy paper
DE2601865B2 (de) * 1976-01-20 1979-05-31 Feldmuehle Ag, 4000 Duesseldorf Aufzeichnungsmaterial und Verfahren zur Herstellung einer Beschichtungsmasse hierfür

Also Published As

Publication number Publication date
JPS6111199B2 (es) 1986-04-01
YU163278A (en) 1983-12-31
IT7812691A0 (it) 1978-07-04
US4221690A (en) 1980-09-09
FI62879B (fi) 1982-11-30
JPS5419811A (en) 1979-02-14
DE2731418B2 (de) 1979-08-16
FR2400434A1 (fr) 1979-03-16
GB1604974A (en) 1981-12-16
CA1102462A (en) 1981-06-02
DE2731418C3 (es) 1987-10-22
FI782130A (fi) 1979-01-13
BE868937A (fr) 1979-01-12
FI62879C (fi) 1983-03-10
DE2731418A1 (de) 1979-01-18
IT1103827B (it) 1985-10-14
FR2400434B1 (es) 1984-03-16

Similar Documents

Publication Publication Date Title
ES441066A1 (es) Procedimiento para preparar composiciones de revestimiento electroforeticas cationicas.
CA1028946A (en) Fungicidal compositions comprising phosphorous acid, its mineral or organic salts
IT7825558A0 (it) Processo per la preparazione di sospensioni acquose contenenti almeno 65% in peso di carbonato di calcio.
ES8106513A1 (es) Procedimiento para la preparacion de sales de la (+)-cate- quina
ES8303506A1 (es) Metodo de preparar un sistema secante para acelerar el secado y endurecimiento de composiciones de revestimiento super- ficial soportadas por agua.
DK375079A (da) 3,4,5-trihydroxypiperidinderivater
CA2022393A1 (en) Ethoxylated n,n-bis-phosphonomethyl 2-(hydroxy)ethylamine n-oxides and water-soluble salts thereof
ES471605A1 (es) Procedimiento para la preparacion de una masa de recubri- miento para un material de registro
DE3062446D1 (en) Self-cross-linkable, heat-curable aqueous varnish-coating composition and its application to the cathodic electrodeposition on electro-conductive substrates
ES8800577A1 (es) Un procedimiento para preparar un material liquido de cobertura protectora utilizable en agricultura.
GB1017740A (en) Copying material for use in the photomechanical preparation of printing plates
GB1526064A (en) Stabilised chalcogenides on the basis of cadmium
FI821359L (fi) Skumblandningar, vilka aer menade foer utbredning pao ytor av fiberaktiga aemnen
NO180597C (no) Vandig findispersjon av et organofilt sjiktsilikat, fremgangsmåte for fremstilling av findispersjonen samt anvendelse av denne
DE2965454D1 (en) An aqueous polymer dispersion composition useful as a glazing coat for papers
JPS5573747A (en) Liquid emulsifying polymers useful as ph sensitive viscosifier for aqueous composition
ES8900192A1 (es) Un procedimiento para producir un material de registro
EP0103970A3 (en) Amine salts and products containing them
AU563745B2 (en) Stable cementitious composition
JPS5344579A (en) Novel pyridazinium salt
JPS5548256A (en) Paste composition
ATE82828T1 (de) Bekaempfung von algen oder flechten.
SE7512694L (sv) Fyllmedel
JPS5547696A (en) Platinum-prednin complex and its preparation
JPS5214628A (en) Aqueous compositions for use in surface coating

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201