BE803457A - Microcapsules contenant des colorants - Google Patents

Microcapsules contenant des colorants

Info

Publication number
BE803457A
BE803457A BE134441A BE134441A BE803457A BE 803457 A BE803457 A BE 803457A BE 134441 A BE134441 A BE 134441A BE 134441 A BE134441 A BE 134441A BE 803457 A BE803457 A BE 803457A
Authority
BE
Belgium
Prior art keywords
microcapsules containing
containing colorants
colorants
microcapsules
Prior art date
Application number
BE134441A
Other languages
English (en)
Original Assignee
Basf 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 Ag filed Critical Basf Ag
Publication of BE803457A publication Critical patent/BE803457A/fr

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only
BE134441A 1972-08-10 1973-08-10 Microcapsules contenant des colorants BE803457A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2239358A DE2239358A1 (de) 1972-08-10 1972-08-10 Farbstoffe enthaltende mikrokapseln

Publications (1)

Publication Number Publication Date
BE803457A true BE803457A (fr) 1974-02-11

Family

ID=5853224

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134441A BE803457A (fr) 1972-08-10 1973-08-10 Microcapsules contenant des colorants

Country Status (7)

Country Link
US (1) US3939095A (fr)
JP (1) JPS4945939A (fr)
AT (1) AT326702B (fr)
BE (1) BE803457A (fr)
DE (1) DE2239358A1 (fr)
FR (1) FR2195481A1 (fr)
NL (1) NL7310906A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410640A (en) * 1977-06-24 1979-01-26 Sharp Corp Character recognition system
DE2940786A1 (de) * 1979-10-08 1981-04-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von mikrokapseln
JPS5711085A (en) * 1980-06-25 1982-01-20 Nippon Petrochem Co Ltd Recording material
JPS5798391A (en) * 1980-12-12 1982-06-18 Mitsui Toatsu Chem Inc Microcapsule liquid containing coloring matter for recording material
US6048520A (en) * 1992-09-24 2000-04-11 Helene Curtis, Inc. Clear leave-on hair treatment composition and method
EP2515875B1 (fr) * 2009-12-22 2019-03-13 ISP Investments LLC Copolymères lactamiques polymérisables appropriés pour la formation d'enrobages sur des particules micro-encapsulées

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016308A (en) * 1957-08-06 1962-01-09 Moore Business Forms Inc Recording paper coated with microscopic capsules of coloring material, capsules and method of making
DE1816395B2 (de) * 1968-12-21 1975-10-30 Basf Ag, 6700 Ludwigshafen Verfahren zur Zurichtung von Leder oder synthetischem Lederaustauschmaterial
US3636165A (en) * 1969-08-18 1972-01-18 Int Flavors & Fragrances Inc Indanol derivatives and processes for producing same
JPS492126B1 (fr) * 1970-10-27 1974-01-18

Also Published As

Publication number Publication date
AT326702B (de) 1975-12-29
JPS4945939A (fr) 1974-05-02
US3939095A (en) 1976-02-17
DE2239358A1 (de) 1974-03-14
ATA700373A (de) 1975-03-15
FR2195481A1 (fr) 1974-03-08
NL7310906A (fr) 1974-02-12

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