GB1348961A - Record sheet material - Google Patents

Record sheet material

Info

Publication number
GB1348961A
GB1348961A GB2387572A GB2387572A GB1348961A GB 1348961 A GB1348961 A GB 1348961A GB 2387572 A GB2387572 A GB 2387572A GB 2387572 A GB2387572 A GB 2387572A GB 1348961 A GB1348961 A GB 1348961A
Authority
GB
United Kingdom
Prior art keywords
iii
solvent
reactants
precursor
dye
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
GB2387572A
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Publication of GB1348961A publication Critical patent/GB1348961A/en
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31942—Of aldehyde or ketone condensation product
    • Y10T428/31949—Next to cellulosic
    • Y10T428/31964—Paper
    • Y10T428/31967—Phenoplast

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

1348961 Record sheets NATIONAL CASH REGISTER CO 22 May 1972 [14 June 1971] 23875/72 Heading D2B Record sheets for use in pressure-sensitive copying processes comprise a supporting sheet carrying an oil-soluble phenol-formaldehyde resin and/or a base-reacting, colourless, chromogenic dye-precursor and a -metal salt or complex soluble in a solvent for the resin and dye-precursor. The common solvent for the reactants may be contained in microcapsules. In self-contained papers, the encapsulated solvent is isolated from the reactants, but in a couplet system it may be carried on one of the sheets separately or together with one of the reactants. The solvent may be a paraffin oil, xylene, alkylated biphenyl, dioctyl adipate or phthalate, trichlorobiphenyl, or diphenyl oxide. The metal salt may or salt the cation of which is Al (III), Ba (II), Cd (II), Ca (II), Ce (III), Cs (I), Co (II), Cu (III), In (III), Fe (II), Fe (III), Pb (II), Mg (II), Mn (II), Mo (V), Nr (II), Na (I), Sr (II), Sb (II), Ti (IV), V (IV), Zn (II), Zr (IV), and the anion of which is acetylacetonate, hexafluoroacetylacetonate, benzoate, naphthenate, salicylate, 2- ethyl hexanoate, abietate, oleate, palmitate, caprylate and laurate. The dye-precursor may be Crystal Violet Lactone or a fluoran derivative. In a typical example, an aqueous coating composition containing para-phenol-formaldehyde resin, zinc acetomylacetonate, kaolin, silica gel, calcium carbonate, styrene-butadiene latex, and cooked starch was applied to paper, and the coated paper was dried to form a transferreceiving sheet.
GB2387572A 1971-06-14 1972-05-22 Record sheet material Expired GB1348961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15307971A 1971-06-14 1971-06-14

Publications (1)

Publication Number Publication Date
GB1348961A true GB1348961A (en) 1974-03-27

Family

ID=22545689

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2387572A Expired GB1348961A (en) 1971-06-14 1972-05-22 Record sheet material

Country Status (17)

Country Link
US (1) US3723156A (en)
JP (1) JPS557397B1 (en)
AR (1) AR193729A1 (en)
AT (1) AT321957B (en)
AU (1) AU455353B2 (en)
BE (1) BE784787A (en)
CA (1) CA961266A (en)
DE (1) DE2228430C3 (en)
DK (1) DK135751B (en)
ES (1) ES402992A1 (en)
FR (1) FR2141856B1 (en)
GB (1) GB1348961A (en)
IT (1) IT947926B (en)
NL (1) NL168761C (en)
NO (1) NO136961C (en)
SE (1) SE379502B (en)
ZA (1) ZA72743B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295888A (en) 1976-01-19 1981-10-20 Imperial Chemical Industries Limited Solvent compositions

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795268A (en) * 1971-08-27 1973-05-29 Sanko Chemical Co Ltd PRESSURE SENSITIVE GRAPHIC SHEETS
BE790932A (en) * 1971-11-01 1973-03-01 Fuji Photo Film Co Ltd RECORD SHEET
JPS527372B2 (en) * 1972-07-14 1977-03-02
JPS5536518B2 (en) * 1972-11-21 1980-09-20
US3996405A (en) * 1973-01-24 1976-12-07 Ncr Corporation Pressure-sensitive record material
US3906141A (en) * 1973-08-15 1975-09-16 Ibm Printing system
JPS5748397B2 (en) * 1973-10-12 1982-10-15
US4025490A (en) * 1974-11-11 1977-05-24 The Mead Corporation Method of producing metal modified phenol-aldehyde novolak resins
US4022936A (en) * 1975-04-28 1977-05-10 Ncr Corporation Record material
US4027065A (en) * 1975-04-28 1977-05-31 Ncr Corporation Pressure-sensitive record material
US4111462A (en) * 1975-07-15 1978-09-05 Minnesota Mining And Manufacturing Company Latent, sensitizing ink
US4166644A (en) * 1977-06-21 1979-09-04 Ncr Corporation Pressure-sensitive record material containing urea-formaldehyde resin pigment
DE2731418C3 (en) * 1977-07-12 1987-10-22 Feldmühle AG, 4000 Düsseldorf Colour-reactive recording material and process for its preparation
US4188456A (en) * 1977-12-23 1980-02-12 Ncr Corporation Pressure-sensitive recording sheet
JPS54103111A (en) * 1978-01-26 1979-08-14 Mitsui Toatsu Chemicals Developer composition for pressure sensitive copying paper
US4197346A (en) * 1978-10-10 1980-04-08 Appleton Papers Inc. Self-contained pressure-sensitive record material and process of preparation
JPS5571588A (en) * 1978-11-17 1980-05-29 Standard Register Co Recording paper and ink therefor
GB2073226B (en) * 1980-03-28 1983-06-08 Mitsui Toatsu Chemicals Colour-developer for pressure-sensitive recording sheets
US4379897A (en) * 1980-03-28 1983-04-12 Mitsui Toatsu Chemicals, Inc. Color-developer for pressure-sensitive sheets
US4400492A (en) * 1980-04-04 1983-08-23 Mitsui Toatsu Chemicals, Inc. Color-developer for pressure-sensitive recording sheets
US4303719A (en) * 1980-07-29 1981-12-01 Vassiliades Anthony E Chromogenic copy system
US4372583A (en) * 1980-07-29 1983-02-08 Vassiliades Anthony E Chromogenic copy system and method
US5017546A (en) * 1988-04-20 1991-05-21 Brinkman Karl M Alkyl salicylate developer resin for carbonless copy paper and imaging use
US4882211A (en) * 1988-08-03 1989-11-21 Moore Business Forms, Inc. Paper products with receptive coating for repositionable adhesive and methods of making the products
CA2056283A1 (en) * 1991-11-27 1992-05-26 Jacqueline M. Saville Latent image ink

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295888A (en) 1976-01-19 1981-10-20 Imperial Chemical Industries Limited Solvent compositions

Also Published As

Publication number Publication date
AU4073072A (en) 1973-10-11
FR2141856A1 (en) 1973-01-26
FR2141856B1 (en) 1977-12-23
IT947926B (en) 1973-05-30
ZA72743B (en) 1972-10-25
DK135751C (en) 1977-11-21
NO136961B (en) 1977-08-29
NL7207993A (en) 1972-12-18
BE784787A (en) 1972-10-02
AU455353B2 (en) 1974-11-07
NL168761B (en) 1981-12-16
CA961266A (en) 1975-01-21
DE2228430B2 (en) 1973-11-22
ES402992A1 (en) 1975-12-16
AT321957B (en) 1975-04-25
DK135751B (en) 1977-06-20
SE379502B (en) 1975-10-13
NO136961C (en) 1977-12-07
JPS557397B1 (en) 1980-02-25
US3723156A (en) 1973-03-27
DE2228430C3 (en) 1981-07-09
DE2228430A1 (en) 1972-12-21
NL168761C (en) 1982-05-17
AR193729A1 (en) 1973-05-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years