ES412923A1 - Procedimiento para la obtencion de microcapsulas. - Google Patents

Procedimiento para la obtencion de microcapsulas.

Info

Publication number
ES412923A1
ES412923A1 ES412923A ES412923A ES412923A1 ES 412923 A1 ES412923 A1 ES 412923A1 ES 412923 A ES412923 A ES 412923A ES 412923 A ES412923 A ES 412923A ES 412923 A1 ES412923 A1 ES 412923A1
Authority
ES
Spain
Prior art keywords
mcirocapsules
containign
dyes
contain
carbon atoms
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
ES412923A
Other languages
English (en)
Spanish (es)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of ES412923A1 publication Critical patent/ES412923A1/es
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)
  • Manufacturing Of Micro-Capsules (AREA)
ES412923A 1972-03-22 1973-03-22 Procedimiento para la obtencion de microcapsulas. Expired ES412923A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722213755 DE2213755B2 (de) 1972-03-22 1972-03-22 Mikrokapseln

Publications (1)

Publication Number Publication Date
ES412923A1 true ES412923A1 (es) 1976-01-16

Family

ID=5839672

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412923A Expired ES412923A1 (es) 1972-03-22 1973-03-22 Procedimiento para la obtencion de microcapsulas.

Country Status (8)

Country Link
JP (1) JPS497333A (enExample)
AT (1) AT327234B (enExample)
BE (1) BE797162A (enExample)
DE (1) DE2213755B2 (enExample)
ES (1) ES412923A1 (enExample)
FR (1) FR2177020B3 (enExample)
GB (1) GB1420175A (enExample)
NL (1) NL7304042A (enExample)

Families Citing this family (6)

* 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
DE2708977A1 (de) 1977-03-02 1978-09-07 Basf Ag Fungizid
JPS5711085A (en) * 1980-06-25 1982-01-20 Nippon Petrochem Co Ltd Recording material
US4547222A (en) * 1984-05-21 1985-10-15 Ncr Corporation High print intensity marking fluid
US4680056A (en) * 1986-01-23 1987-07-14 Koch Industries, Inc. Carbonless paper solvent utilizing triisopropyltoluene
AU2003267383B2 (en) 2002-09-20 2007-10-25 Papierfabrik August Koehler Ag Method for encapsulating dissolved color reaction partners of color reaction systems, the capsules obtained according thereto, and their use in color reaction papers

Also Published As

Publication number Publication date
NL7304042A (enExample) 1973-09-25
GB1420175A (en) 1976-01-07
AT327234B (de) 1976-01-26
FR2177020B3 (enExample) 1976-03-19
JPS497333A (enExample) 1974-01-23
FR2177020A1 (enExample) 1973-11-02
DE2213755A1 (de) 1973-10-04
DE2213755B2 (de) 1976-07-15
ATA249873A (de) 1975-04-15
BE797162A (fr) 1973-09-24

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