BE795255A - Materiau d'enregistrement sensible a la pression, et solvants de colorants pour celui-ci - Google Patents

Materiau d'enregistrement sensible a la pression, et solvants de colorants pour celui-ci

Info

Publication number
BE795255A
BE795255A BE795255DA BE795255A BE 795255 A BE795255 A BE 795255A BE 795255D A BE795255D A BE 795255DA BE 795255 A BE795255 A BE 795255A
Authority
BE
Belgium
Prior art keywords
recording material
pressure sensitive
sensitive recording
solvents therefor
dye solvents
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
J K Sears
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.)
Publication date
Publication of BE795255A publication Critical patent/BE795255A/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
    • B41M5/165—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
BE795255D 1972-02-11 Materiau d'enregistrement sensible a la pression, et solvants de colorants pour celui-ci BE795255A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE795255A true BE795255A (fr) 1973-08-09

Family

ID=22845711

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795255D BE795255A (fr) 1972-02-11 Materiau d'enregistrement sensible a la pression, et solvants de colorants pour celui-ci

Country Status (12)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2134326A1 (de) * 1970-07-11 1972-01-13 Kureha Kagaku Kogyo K K , Tokio Mikrokapseln fur kohlenstoff freies Kopierpapier
DE3125007A1 (de) * 1980-06-25 1982-02-25 Nippon Petrochemical Co., Ltd., Tokyo Druckempfindliches aufzeichnungsmaterial

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2061991B (en) * 1979-10-26 1983-06-22 Ciba Geigy Ag Colour former composition
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
US3336337A (en) * 1961-08-31 1967-08-15 Burroughs Corp Chromogenous tetrakis(aminophenyl) derivatives of benzodifuran
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
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
US3244728A (en) * 1961-08-31 1966-04-05 Burroughs Corp Chromogenous amino derivatives of diphenylphthalan and marking method using same
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
JPS5249565B2 (xx) * 1972-04-20 1977-12-17
JPS5316483B2 (xx) * 1972-06-20 1978-06-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2134326A1 (de) * 1970-07-11 1972-01-13 Kureha Kagaku Kogyo K K , Tokio Mikrokapseln fur kohlenstoff freies Kopierpapier
DE3125007A1 (de) * 1980-06-25 1982-02-25 Nippon Petrochemical Co., Ltd., Tokyo Druckempfindliches aufzeichnungsmaterial

Also Published As

Publication number Publication date
DE2306454A1 (de) 1973-08-16
FR2171818A5 (xx) 1973-09-21
BR7300972D0 (pt) 1973-09-20
FI59051C (fi) 1981-06-10
SE404775B (sv) 1978-10-30
DE2306454C3 (de) 1978-08-10
GB1398199A (en) 1975-06-18
CA977963A (en) 1975-11-18
FI59051B (fi) 1981-02-27
AR196904A1 (es) 1974-02-28
IT978974B (it) 1974-09-20
JPS4892112A (xx) 1973-11-30
CH569594A5 (xx) 1975-11-28
DE2306454B2 (de) 1977-11-17

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MONSANTO CY

Effective date: 19930209