ES471006A1 - Ÿprocedimiento de obtencion de una hoja receptora para ser utilizada en sistemas de copia sensibles a la presionŸ - Google Patents

Ÿprocedimiento de obtencion de una hoja receptora para ser utilizada en sistemas de copia sensibles a la presionŸ

Info

Publication number
ES471006A1
ES471006A1 ES471006A ES471006A ES471006A1 ES 471006 A1 ES471006 A1 ES 471006A1 ES 471006 A ES471006 A ES 471006A ES 471006 A ES471006 A ES 471006A ES 471006 A1 ES471006 A1 ES 471006A1
Authority
ES
Spain
Prior art keywords
formaldehyde resin
pressure
pigment
sensitive record
resin pigment
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
ES471006A
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.)
NCR Voyix Corp
Original Assignee
NCR Corp
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 filed Critical NCR Corp
Publication of ES471006A1 publication Critical patent/ES471006A1/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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/914—Transfer or decalcomania
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/253—Cellulosic [e.g., wood, paper, cork, rayon, etc.]
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • 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
    • 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]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31975—Of cellulosic next to another carbohydrate
    • Y10T428/31978—Cellulosic next to another cellulosic
    • Y10T428/31982—Wood or paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Paper (AREA)
  • Sheet Holders (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

Procedimiento de obtención de una hoja receptora para ser utilizada en sistemas de copia sensibles a la presión, caracterizado porque a la hoja receptora de la sensibiliza mediante un revestimiento que produzca una señal coloreada al contacto con una solución aceitosa de un precursor de tinción cromogénico carente de color, incluyendo en dicho revestimiento arcilla de caolín, resina fenólica soluble en aceite y pequeños gránulos de partículas aglomeradas de un pigmento de formaldehido de urea degradado e insoluble en agua, siendo dichos gránulos de pigmento de resina de un tamaño aproximado medio entre 2 y 10 micrones, a la vez que el área superficial específica del citado pigmento queda determinada y definida entre 40 a 75 metros cuadrados por gramo de peso, mientras que la relación molar de urea a formaldehido en el repetido pigmento, se encuentra entre 1:1, 3 y 1: 1,8, en una solución acuosa, cuya cantidad empleada en la reacción es, por lo menos, igual al peso total de los reactivos orgánicos de la misma y la temperatura más adecuada ha de encontrarse en el intervalo correspondiente entre los 40ºC a 85ºC.
ES471006A 1977-06-21 1978-06-21 Ÿprocedimiento de obtencion de una hoja receptora para ser utilizada en sistemas de copia sensibles a la presionŸ Expired ES471006A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/808,560 US4166644A (en) 1977-06-21 1977-06-21 Pressure-sensitive record material containing urea-formaldehyde resin pigment

Publications (1)

Publication Number Publication Date
ES471006A1 true ES471006A1 (es) 1979-10-01

Family

ID=25199118

Family Applications (1)

Application Number Title Priority Date Filing Date
ES471006A Expired ES471006A1 (es) 1977-06-21 1978-06-21 Ÿprocedimiento de obtencion de una hoja receptora para ser utilizada en sistemas de copia sensibles a la presionŸ

Country Status (21)

Country Link
US (1) US4166644A (es)
JP (1) JPS5410010A (es)
AR (1) AR224236A1 (es)
AT (1) AT373543B (es)
AU (1) AU514209B2 (es)
BE (1) BE868037A (es)
BR (1) BR7803813A (es)
CA (1) CA1099512A (es)
CH (1) CH634511A5 (es)
DE (1) DE2826754C3 (es)
DK (1) DK144087C (es)
ES (1) ES471006A1 (es)
FR (1) FR2401028A1 (es)
GB (1) GB1587299A (es)
HK (1) HK73284A (es)
IT (1) IT1096024B (es)
NL (1) NL170107C (es)
NO (1) NO782133L (es)
NZ (1) NZ187547A (es)
SE (1) SE427917B (es)
ZA (1) ZA783366B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181771A (en) * 1977-11-04 1980-01-01 Ncr Corporation Thermally responsive record material
JPS5595591A (en) * 1979-01-12 1980-07-19 Mitsui Toatsu Chem Inc Pressure-sensitive recording sheet
CH644309A5 (de) * 1979-12-20 1984-07-31 Ciba Geigy Ag Druckempfindliches aufzeichnungsmaterial.
AU595207B2 (en) * 1985-06-13 1990-03-29 North Broken Hill Limited Coated front copy paper
EP0226367B1 (en) * 1985-12-05 1990-02-28 The Wiggins Teape Group Limited Security paper
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
US5525572A (en) * 1992-08-20 1996-06-11 Moore Business Forms, Inc. Coated front for carbonless copy paper and method of use thereof
US7108190B2 (en) * 2003-02-28 2006-09-19 Appleton Papers Inc. Token array and method employing authentication tokens bearing scent formulation information
US6932602B2 (en) * 2003-04-22 2005-08-23 Appleton Papers Inc. Dental articulation kit and method
US20060063125A1 (en) * 2003-04-22 2006-03-23 Hamilton Timothy F Method and device for enhanced dental articulation
US20040251309A1 (en) * 2003-06-10 2004-12-16 Appleton Papers Inc. Token bearing magnetc image information in registration with visible image information
US7198653B2 (en) 2003-07-31 2007-04-03 Delavau Llc Calcium carbonate granulation
US20050031838A1 (en) * 2003-08-06 2005-02-10 Spectra Systems Corporation Taggant security system for paper products as a deterrent to counterfeiting
JP4794201B2 (ja) 2005-04-25 2011-10-19 株式会社松風 ２ペースト型グラスアイオノマー系セメント
US9138414B1 (en) 2006-09-15 2015-09-22 Delavau Llc Calcium supplement having enhanced absorption

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617410A (en) * 1969-05-01 1971-11-02 Mead Corp Pressure-sensitive recording sheet and method of making
US3988522A (en) * 1970-07-30 1976-10-26 Cabot Corporation Paper coated with organic pigment-containing coating colors
US3723156A (en) * 1971-06-14 1973-03-27 Ncr Record material
JPS5536518B2 (es) * 1972-11-21 1980-09-20
US3927237A (en) * 1973-10-25 1975-12-16 Bell & Howell Co Typing sheet for thermal duplicating processes
US4111462A (en) * 1975-07-15 1978-09-05 Minnesota Mining And Manufacturing Company Latent, sensitizing ink

Also Published As

Publication number Publication date
NL170107B (nl) 1982-05-03
FR2401028B1 (es) 1982-12-17
FR2401028A1 (fr) 1979-03-23
ZA783366B (en) 1979-06-27
NZ187547A (en) 1980-03-05
DE2826754C3 (de) 1980-12-11
SE7807050L (sv) 1978-12-22
DE2826754B2 (de) 1980-04-03
DK144087B (da) 1981-12-07
NL7806451A (nl) 1978-12-27
ATA448278A (de) 1983-06-15
JPS5410010A (en) 1979-01-25
SE427917B (sv) 1983-05-24
AT373543B (de) 1984-01-25
HK73284A (en) 1984-10-05
IT1096024B (it) 1985-08-17
GB1587299A (en) 1981-04-01
US4166644A (en) 1979-09-04
DK277478A (da) 1978-12-22
DK144087C (da) 1982-04-19
NO782133L (no) 1978-12-22
DE2826754A1 (de) 1979-01-04
CH634511A5 (de) 1983-02-15
IT7824748A0 (it) 1978-06-20
AR224236A1 (es) 1981-11-13
JPS5631269B2 (es) 1981-07-20
CA1099512A (en) 1981-04-21
AU3701878A (en) 1979-12-20
NL170107C (nl) 1982-10-01
BR7803813A (pt) 1979-01-09
AU514209B2 (en) 1981-01-29
BE868037A (fr) 1978-10-02

Similar Documents

Publication Publication Date Title
ES471006A1 (es) Ÿprocedimiento de obtencion de una hoja receptora para ser utilizada en sistemas de copia sensibles a la presionŸ
GB1458264A (en) Dry transfer characters
GB1348363A (en) Method of preparing zinc-modified phenolic resins
ES430043A1 (es) Un procedimiento para fabricar papel revestido para uso en un sistema copiador sensible a la presion.
GB986084A (en) A method and apparatus for encapsulating liquids
GB1511665A (en) Method and composition of matter for reducing discoloration in carbonless copying systems
EP0206036A3 (en) Thermal ink ribbon and process for making the same
ES401047A1 (es) Procedimiento para recubrir materiales de registro piezo- sensibles empleados en maquinas contables.
GB1507454A (en) Security paper
US4096314A (en) Pressure-sensitive transfer sheet
GB1325747A (en) Dry transfers
EP0187449A3 (en) Thermosensitive recording material
GB1498428A (en) Dual system carbonless paper
GB1441230A (en) Pressure-sensitive record medium
ES476243A1 (es) Procedimiento para preparar una composicion desarrolladora de color
GB1347807A (en) Transfer receiving sheet for use in manifold material forms
IE38259B1 (en) Duplicating material
EP0048131A3 (en) Color-former sheet for carbonless copying
JPS6287368U (es)
GB1243314A (en) Record sheet material
JPS56155790A (en) Thermal recording type magnetic ticket paper
GB1514117A (en) Correction material for covering symbols
GB1332144A (en) Transfer printing
AU5825280A (en) Fluoran derivatives useful as color precursors in pressure- sensitive duplicating and thermal marking systems
JPS54158234A (en) Heat-sensitive recording sheet

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981001