MY132580A - Photostable microcapsules - Google Patents

Photostable microcapsules

Info

Publication number
MY132580A
MY132580A MYPI97001043A MYPI19971043A MY132580A MY 132580 A MY132580 A MY 132580A MY PI97001043 A MYPI97001043 A MY PI97001043A MY PI19971043 A MYPI19971043 A MY PI19971043A MY 132580 A MY132580 A MY 132580A
Authority
MY
Malaysia
Prior art keywords
weight
photostable
microcapsules
core
shell
Prior art date
Application number
MYPI97001043A
Inventor
Hoffman Dietrich
Czech Erwin
Schlosser Ulrike
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 MY132580A publication Critical patent/MY132580A/en

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
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0097—Dye preparations of special physical nature; Tablets, films, extrusion, microcapsules, sheets, pads, bags with dyes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/006—Patterns of chemical products used for a specific purpose, e.g. pesticides, perfumes, adhesive patterns; use of microencapsulated material; Printing on smoking articles
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Dispersion Chemistry (AREA)
  • Color Printing (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

PHOTOSTABLE MICROCAPSULES COMPRISING A SHELL AND A CORE HAVE A CORE COMPRISING 10-90 BY WEIGHT OF DIALKYL PHTHALATE, 9-89 BY WEIGHT OF HIGH BOILING HYDROCARBONS,1-10 BY WEIGHT OF TRIARYLMETHANE LEUCO DYES, AND 0-10BY WEIGHT OF CUSTOMARY LIGHT STABILIZERS.
MYPI97001043A 1996-03-13 1997-03-12 Photostable microcapsules MY132580A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19609767 1996-03-13

Publications (1)

Publication Number Publication Date
MY132580A true MY132580A (en) 2007-10-31

Family

ID=7788101

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI97001043A MY132580A (en) 1996-03-13 1997-03-12 Photostable microcapsules

Country Status (4)

Country Link
KR (1) KR970064971A (en)
DE (1) DE19705444A1 (en)
ID (1) ID16238A (en)
MY (1) MY132580A (en)

Also Published As

Publication number Publication date
KR970064971A (en) 1997-10-13
DE19705444A1 (en) 1997-09-18
ID16238A (en) 1997-09-11

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