BE789015A - Materiel a copier sensible a la pression - Google Patents

Materiel a copier sensible a la pression

Info

Publication number
BE789015A
BE789015A BE789015DA BE789015A BE 789015 A BE789015 A BE 789015A BE 789015D A BE789015D A BE 789015DA BE 789015 A BE789015 A BE 789015A
Authority
BE
Belgium
Prior art keywords
pressure sensitive
copy material
sensitive copy
pressure
sensitive
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Clayton Aniline Cy Ltd. The
Original Assignee
Ciba Geigy
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.)
Publication date
Publication of BE789015A publication Critical patent/BE789015A/xx

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
    • B41M5/136—Organic colour formers, e.g. leuco dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
BE789015D 1971-09-21 Materiel a copier sensible a la pression BE789015A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4397171A GB1406031A (en) 1971-09-21 1971-09-21 Pressure-sensitive copying material

Publications (1)

Publication Number Publication Date
BE789015A true BE789015A (fr) 1973-03-20

Family

ID=10431181

Family Applications (1)

Application Number Title Priority Date Filing Date
BE789015D BE789015A (fr) 1971-09-21 Materiel a copier sensible a la pression

Country Status (10)

Country Link
US (1) US3836382A (xx)
JP (1) JPS4841815A (xx)
AT (1) AT323204B (xx)
BE (1) BE789015A (xx)
CA (1) CA970154A (xx)
CH (1) CH568858A5 (xx)
FR (1) FR2154139A5 (xx)
GB (1) GB1406031A (xx)
IT (1) IT965407B (xx)
SE (1) SE381004B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579956B2 (xx) * 1973-10-02 1982-02-24
JPS579957B2 (xx) * 1973-10-02 1982-02-24
US5814579A (en) * 1996-08-06 1998-09-29 The Standard Register Company Multicolor printing system
CN116218097B (zh) * 2022-09-07 2024-05-24 海啊科技股份有限公司 一种可控温度发泡的pvc材料及其制备方法与应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264445A (xx) * 1959-04-22
US2995465A (en) * 1959-08-07 1961-08-08 Minnesota Mining & Mfg Copy-sheet
US3432327A (en) * 1964-03-13 1969-03-11 Pilot Pen Co Ltd Pressure sensitive copying sheet and the production thereof
US3427180A (en) * 1965-03-31 1969-02-11 Ncr Co Pressure-sensitive record system and compositions
US3516846A (en) * 1969-11-18 1970-06-23 Minnesota Mining & Mfg Microcapsule-containing paper

Also Published As

Publication number Publication date
GB1406031A (en) 1975-09-10
FR2154139A5 (xx) 1973-05-04
CA970154A (en) 1975-07-01
DE2244610A1 (de) 1973-03-29
AT323204B (de) 1975-06-25
CH568858A5 (xx) 1975-11-14
IT965407B (it) 1974-01-31
DE2244610B2 (de) 1976-05-13
SE381004B (sv) 1975-11-24
US3836382A (en) 1974-09-17
JPS4841815A (xx) 1973-06-19

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