GB1398199A - Solvents for chromogenic materials - Google Patents

Solvents for chromogenic materials

Info

Publication number
GB1398199A
GB1398199A GB643873A GB643873A GB1398199A GB 1398199 A GB1398199 A GB 1398199A GB 643873 A GB643873 A GB 643873A GB 643873 A GB643873 A GB 643873A GB 1398199 A GB1398199 A GB 1398199A
Authority
GB
United Kingdom
Prior art keywords
terphenyl
liquid
solid
aromaticity
feb
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
GB643873A
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of GB1398199A publication Critical patent/GB1398199A/en
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
    • B41M5/165—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 characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • B41M5/1655—Solvents

Landscapes

  • Color Printing (AREA)
GB643873A 1972-02-11 1973-02-09 Solvents for chromogenic materials Expired GB1398199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22565872A 1972-02-11 1972-02-11

Publications (1)

Publication Number Publication Date
GB1398199A true GB1398199A (en) 1975-06-18

Family

ID=22845711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB643873A Expired GB1398199A (en) 1972-02-11 1973-02-09 Solvents for chromogenic materials

Country Status (12)

Country Link
JP (1) JPS4892112A (enExample)
AR (1) AR196904A1 (enExample)
BE (1) BE795255A (enExample)
BR (1) BR7300972D0 (enExample)
CA (1) CA977963A (enExample)
CH (1) CH569594A5 (enExample)
DE (1) DE2306454C3 (enExample)
FI (1) FI59051C (enExample)
FR (1) FR2171818A5 (enExample)
GB (1) GB1398199A (enExample)
IT (1) IT978974B (enExample)
SE (1) SE404775B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362565A (en) 1979-10-26 1982-12-07 Ciba-Geigy Corporation Color former composition

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA937824A (en) * 1970-07-11 1973-12-04 Kureha Kagaku Kogyo Kabushiki Kaisha Microcapsules for carbonless copying paper
US3979327A (en) * 1975-09-08 1976-09-07 Monsanto Company Dye solvents for pressure-sensitive copying systems
DE2950116A1 (de) * 1978-12-16 1980-07-03 Kores Nordic Deutschland Durchschreibeformsatz
JPS5711085A (en) * 1980-06-25 1982-01-20 Nippon Petrochem Co Ltd Recording material
DE3442268C1 (de) * 1984-03-09 1990-08-02 Papierfabrik August Koehler AG, 7602 Oberkirch Verfahren zum Einkapseln geloester Reaktionspartner von Farbreaktionssystemen,die danach erhaeltlichen Kapseln sowie deren Verwendung in Farbreaktionspapieren
JPS62257879A (ja) * 1986-05-02 1987-11-10 Kureha Chem Ind Co Ltd 感圧記録紙用染料溶剤及びその溶剤を用いた感圧記録紙
DE3633116A1 (de) * 1986-09-30 1988-04-07 Feldmuehle Ag Druckempfindliches aufzeichnungsmaterial
JPS6475283A (en) * 1987-09-17 1989-03-20 Nippon Kokan Kk Solvent for pressure-sensitive copying paper

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646367A (en) * 1951-06-28 1953-07-21 Ncr Co Transfer paper
US3244549A (en) * 1961-08-31 1966-04-05 Burroughs Corp Manifold sheets coated with lactone and related chromogenous compounds and reactive phenolics and method of marking
US3268537A (en) * 1961-08-31 1966-08-23 Burroughs Corp Chromogenous aminophenyl derivatives of benzodifurandione
US3244550A (en) * 1961-08-31 1966-04-05 Burroughs Corp Manifold sheets coated with lactone and related chromogenous compounds and reactive phenolics and method of marking
US3244548A (en) * 1961-08-31 1966-04-05 Burroughs Corp Manifold sheets coated with lactone and related chromogenous compounds and reactive phenolics and method of marking
US3336337A (en) * 1961-08-31 1967-08-15 Burroughs Corp Chromogenous tetrakis(aminophenyl) derivatives of benzodifuran
US3244728A (en) * 1961-08-31 1966-04-05 Burroughs Corp Chromogenous amino derivatives of diphenylphthalan and marking method using same
JPS5249565B2 (enExample) * 1972-04-20 1977-12-17
JPS5316483B2 (enExample) * 1972-06-20 1978-06-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362565A (en) 1979-10-26 1982-12-07 Ciba-Geigy Corporation Color former composition

Also Published As

Publication number Publication date
FI59051C (fi) 1981-06-10
SE404775B (sv) 1978-10-30
CH569594A5 (enExample) 1975-11-28
BE795255A (fr) 1973-08-09
FR2171818A5 (enExample) 1973-09-21
DE2306454B2 (de) 1977-11-17
FI59051B (fi) 1981-02-27
CA977963A (en) 1975-11-18
JPS4892112A (enExample) 1973-11-30
IT978974B (it) 1974-09-20
DE2306454C3 (de) 1978-08-10
AR196904A1 (es) 1974-02-28
DE2306454A1 (de) 1973-08-16
BR7300972D0 (pt) 1973-09-20

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19930207