CS156538B2 - Carbon paper for use for principal print copy preparation - Google Patents

Carbon paper for use for principal print copy preparation

Info

Publication number
CS156538B2
CS156538B2 CS713247A CS324772A CS156538B2 CS 156538 B2 CS156538 B2 CS 156538B2 CS 713247 A CS713247 A CS 713247A CS 324772 A CS324772 A CS 324772A CS 156538 B2 CS156538 B2 CS 156538B2
Authority
CS
Czechoslovakia
Prior art keywords
carbon paper
print copy
copy preparation
principal
principal print
Prior art date
Application number
CS713247A
Other languages
Czech (cs)
English (en)
Inventor
Andrew Hunter
Morris Renfrew
Original Assignee
Andrew Hunter
Morris Renfrew
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 Andrew Hunter, Morris Renfrew filed Critical Andrew Hunter
Publication of CS156538B2 publication Critical patent/CS156538B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/02—Diaryl- or thriarylmethane dyes derived from diarylmethanes
    • 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
    • B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
    • B41M5/0253—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using a chemical colour-forming ink, e.g. chemical hectography

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Paper (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Duplication Or Marking (AREA)
CS713247A 1970-03-05 1971-03-05 Carbon paper for use for principal print copy preparation CS156538B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1068270 1970-03-05

Publications (1)

Publication Number Publication Date
CS156538B2 true CS156538B2 (en) 1974-07-24

Family

ID=9972338

Family Applications (1)

Application Number Title Priority Date Filing Date
CS713247A CS156538B2 (en) 1970-03-05 1971-03-05 Carbon paper for use for principal print copy preparation

Country Status (12)

Country Link
JP (1) JPS4845317A (it)
AU (1) AU2614571A (it)
BE (1) BE763892A (it)
CH (1) CH588355A5 (it)
CS (1) CS156538B2 (it)
DE (2) DE2151034C3 (it)
ES (1) ES388944A1 (it)
FR (2) FR2109557A5 (it)
GB (1) GB1352321A (it)
IT (1) IT941068B (it)
NL (1) NL7102917A (it)
ZA (1) ZA711123B (it)

Also Published As

Publication number Publication date
BE763892A (fr) 1971-09-06
GB1352321A (en) 1974-05-08
FR2109557A5 (it) 1972-05-26
FR2110098A5 (it) 1972-05-26
ZA711123B (en) 1971-10-27
AU2614571A (en) 1972-09-07
DE2151034A1 (de) 1972-03-30
DE2151034C3 (de) 1978-09-28
ES388944A1 (es) 1973-05-01
CH588355A5 (it) 1977-05-31
DE2110517A1 (de) 1971-09-16
NL7102917A (it) 1971-09-07
JPS4845317A (it) 1973-06-28
IT941068B (it) 1973-03-01
DE2151034B2 (de) 1978-01-05

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