LU82472A1 - Procede de fabrication d'une matiere revelatrice chromogene - Google Patents

Procede de fabrication d'une matiere revelatrice chromogene Download PDF

Info

Publication number
LU82472A1
LU82472A1 LU82472A LU82472A LU82472A1 LU 82472 A1 LU82472 A1 LU 82472A1 LU 82472 A LU82472 A LU 82472A LU 82472 A LU82472 A LU 82472A LU 82472 A1 LU82472 A1 LU 82472A1
Authority
LU
Luxembourg
Prior art keywords
paper
clay
alkaline
chromogenic
dispersion
Prior art date
Application number
LU82472A
Other languages
English (en)
French (fr)
Inventor
G Mcgibbon
Original Assignee
Wiggins Teape Group Ltd
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 Wiggins Teape Group Ltd filed Critical Wiggins Teape Group Ltd
Publication of LU82472A1 publication Critical patent/LU82472A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/20—Making tools by operations not covered by a single other subclass
    • 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
    • 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
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Paper (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
LU82472A 1979-05-22 1980-05-21 Procede de fabrication d'une matiere revelatrice chromogene LU82472A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7917814 1979-05-22
GB7917814 1979-05-22

Publications (1)

Publication Number Publication Date
LU82472A1 true LU82472A1 (fr) 1980-10-08

Family

ID=10505346

Family Applications (1)

Application Number Title Priority Date Filing Date
LU82472A LU82472A1 (fr) 1979-05-22 1980-05-21 Procede de fabrication d'une matiere revelatrice chromogene

Country Status (23)

Country Link
US (1) US4409272A (el)
JP (1) JPS55158997A (el)
AT (1) AT383311B (el)
AU (1) AU535122B2 (el)
BE (1) BE883267A (el)
BR (1) BR8003133A (el)
CA (1) CA1141161A (el)
CH (1) CH652656A5 (el)
DE (1) DE3019077C3 (el)
DK (1) DK221080A (el)
ES (1) ES8102920A1 (el)
FI (1) FI72467C (el)
FR (1) FR2457182B1 (el)
GR (1) GR68542B (el)
HK (1) HK68184A (el)
IT (1) IT1207112B (el)
LU (1) LU82472A1 (el)
NL (1) NL8002932A (el)
NO (1) NO801506L (el)
NZ (1) NZ193629A (el)
PT (1) PT71263A (el)
SE (1) SE440767B (el)
ZA (1) ZA802692B (el)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57137183A (en) * 1981-02-18 1982-08-24 Mitsubishi Paper Mills Ltd Developer sheet for no-carbon copying paper
US4792487A (en) * 1987-03-12 1988-12-20 James River Corporation Of Virginia Ink jet recording medium comprising (a) water expansible colloidal clay (b) silica and (c) water insoluble synthetic binder
WO2020241535A1 (ja) 2019-05-31 2020-12-03 富士フイルム株式会社 光センサおよびセンシング装置
CN114269556A (zh) 2019-08-29 2022-04-01 富士胶片株式会社 组合物、膜、近红外线截止滤波器、图案形成方法、层叠体、固体摄像元件、红外线传感器、图像显示装置、相机模块及化合物
JPWO2021039253A1 (el) 2019-08-30 2021-03-04
JPWO2022131191A1 (el) 2020-12-16 2022-06-23

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699432A (en) * 1951-05-26 1955-01-11 Ncr Co Paper coating compositions comprising an adhesive, an alkali metal silicate, and an attapulgite or zeolite material
US3622364A (en) * 1968-11-12 1971-11-23 Mizusawa Industrial Chem Color former for pressure sensitive recording paper and process for producing same
CH501771A (de) * 1969-01-15 1971-01-15 Ciba Geigy Ag Druckempfindliches Durchschreibematerial
CA980636A (en) * 1969-10-22 1975-12-30 Takao Hayashi Method of producing clay coated paper for pressure sensitive copying paper
FR2096092A5 (el) * 1970-06-08 1972-02-11 Fuji Photo Film Co Ltd
JPS5115777B2 (el) * 1971-09-09 1976-05-19
BE790669A (fr) * 1971-10-28 1973-02-15 Fuji Photo Film Co Ltd Feuille d'enregistrement
BE794617A (fr) * 1972-01-28 1973-05-16 Mizusawa Industrial Chem Composition aqueuse contenant un formateur de couleur pour papier enregistreur a la pression, et procede pour sa fabrication
DE2248625A1 (de) * 1972-10-04 1974-04-18 Laporte Industries Ltd Verbesserte kopiersysteme
JPS5229649B2 (el) * 1973-02-17 1977-08-03
US3963852A (en) * 1973-08-04 1976-06-15 Moore Business Forms, Inc. Clay-coated record material of improved image durability
DE2364255A1 (de) * 1973-12-22 1975-07-10 Renker Gmbh Chemisch modifizierte tone und verfahren zu ihrer herstellung
JPS50127718A (el) * 1974-03-26 1975-10-08
US4047738A (en) * 1976-01-12 1977-09-13 Engelhard Minerals & Chemicals Corporation Record sheets sensitized with reduced charge montmorillonite pigment
JPS5286807A (en) * 1976-01-13 1977-07-19 Fuji Photo Film Co Ltd Record sheets
DE2636385A1 (de) * 1976-08-12 1978-02-16 Walter Buehler Verfahren und vorrichtung zur herstellung eines druckempfindlichen kopierpapieres

Also Published As

Publication number Publication date
AU5817480A (en) 1980-11-27
HK68184A (en) 1984-09-07
NZ193629A (en) 1983-03-15
DK221080A (da) 1980-11-23
PT71263A (en) 1980-06-01
CA1141161A (en) 1983-02-15
ZA802692B (en) 1981-05-27
NO801506L (no) 1980-11-24
DE3019077A1 (de) 1980-11-27
NL8002932A (nl) 1980-11-25
ES491677A0 (es) 1981-02-16
AT383311B (de) 1987-06-25
DE3019077C2 (el) 1993-09-30
FR2457182A1 (fr) 1980-12-19
CH652656A5 (de) 1985-11-29
BE883267A (fr) 1980-09-01
IT8048698A0 (it) 1980-05-15
AU535122B2 (en) 1984-03-01
GR68542B (el) 1982-01-18
SE440767B (sv) 1985-08-19
BR8003133A (pt) 1980-12-23
SE8003711L (sv) 1980-11-23
IT1207112B (it) 1989-05-17
ES8102920A1 (es) 1981-02-16
FR2457182B1 (fr) 1986-01-03
FI801484A (fi) 1980-11-23
FI72467B (fi) 1987-02-27
ATA259980A (de) 1986-11-15
JPS55158997A (en) 1980-12-10
FI72467C (fi) 1987-06-08
JPH0132077B2 (el) 1989-06-29
DE3019077C3 (de) 1993-09-30
US4409272A (en) 1983-10-11

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