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ES377454A1 - Hojas sensibilizadas para desarrollar color con tintas cro-mogenicas basicas incoloras. - Google Patents

Hojas sensibilizadas para desarrollar color con tintas cro-mogenicas basicas incoloras.

Info

Publication number
ES377454A1
ES377454A1 ES377454A ES377454A ES377454A1 ES 377454 A1 ES377454 A1 ES 377454A1 ES 377454 A ES377454 A ES 377454A ES 377454 A ES377454 A ES 377454A ES 377454 A1 ES377454 A1 ES 377454A1
Authority
ES
Spain
Prior art keywords
acid
oil
paper
soluble
type
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
ES377454A
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
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 ES377454A1 publication Critical patent/ES377454A1/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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer
    • 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)
  • Heat Sensitive Colour Forming Recording (AREA)
ES377454A 1969-03-17 1970-03-13 Hojas sensibilizadas para desarrollar color con tintas cro-mogenicas basicas incoloras. Expired ES377454A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80796069A 1969-03-17 1969-03-17

Publications (1)

Publication Number Publication Date
ES377454A1 true ES377454A1 (es) 1972-12-16

Family

ID=25197527

Family Applications (1)

Application Number Title Priority Date Filing Date
ES377454A Expired ES377454A1 (es) 1969-03-17 1970-03-13 Hojas sensibilizadas para desarrollar color con tintas cro-mogenicas basicas incoloras.

Country Status (12)

Country Link
US (1) US3634121A (es)
AT (1) AT300852B (es)
AU (1) AU1182570A (es)
BE (1) BE747175A (es)
BR (1) BR7017230D0 (es)
CH (1) CH524468A (es)
DE (1) DE2012129B2 (es)
ES (1) ES377454A1 (es)
FR (1) FR2034988B1 (es)
GB (1) GB1243314A (es)
NL (1) NL7003552A (es)
SE (1) SE354608B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1309512A (en) * 1970-06-08 1973-03-14 Fuji Photo Film Co Ltd Developer sheets for pressure-sensitive recording
US4186224A (en) * 1971-06-21 1980-01-29 J. M. Huber Corporation Record member and encapsulated clay for use therein
JPS5122413B2 (es) * 1972-06-24 1976-07-09
JP6637716B2 (ja) * 2015-10-16 2020-01-29 株式会社ブリヂストン 多元共重合体、ゴム組成物、架橋ゴム組成物及びゴム物品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003990A (en) * 1957-05-31 1961-10-10 Exxon Research Engineering Co Rubber compounded and heat treated with coated filler
US2972547A (en) * 1957-08-05 1961-02-21 Antioch College Acyl hydrazine compositions and methods of producing color therewith
US3068185A (en) * 1958-06-13 1962-12-11 Minerals & Chem Philipp Corp Method for preparing aqueous dispersions of clay coated with polymers of ethylenically unsaturated monomers and aqueous film forming compositions produced thereby
US3236802A (en) * 1961-12-18 1966-02-22 Minerals & Chem Philipp Corp Kaolin clay coated with neutralized monomeric aminoalkyl ester of methacrylic acid and polyester resins containing the same
US3455721A (en) * 1964-12-21 1969-07-15 Ncr Co Color sensitized record material comprising phenolic resin and acid type mineral
US3427180A (en) * 1965-03-31 1969-02-11 Ncr Co Pressure-sensitive record system and compositions

Also Published As

Publication number Publication date
NL7003552A (es) 1970-09-21
AU1182570A (en) 1971-08-26
DE2012129B2 (de) 1971-03-11
DE2012129A1 (de) 1970-09-24
US3634121A (en) 1972-01-11
BE747175A (fr) 1970-08-17
FR2034988B1 (es) 1975-10-03
GB1243314A (en) 1971-08-18
CH524468A (de) 1972-06-30
FR2034988A1 (es) 1970-12-18
BR7017230D0 (pt) 1973-01-11
AT300852B (de) 1972-08-10
SE354608B (es) 1973-03-19

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