HK68284A - Process for the production of microcapsules - Google Patents

Process for the production of microcapsules Download PDF

Info

Publication number
HK68284A
HK68284A HK682/84A HK68284A HK68284A HK 68284 A HK68284 A HK 68284A HK 682/84 A HK682/84 A HK 682/84A HK 68284 A HK68284 A HK 68284A HK 68284 A HK68284 A HK 68284A
Authority
HK
Hong Kong
Prior art keywords
fill material
microcapsules
liquid fill
production
produce
Prior art date
Application number
HK682/84A
Other languages
English (en)
Inventor
Sinclair Peter
Original Assignee
Arjo Wiggins Limited
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10512630&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK68284(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arjo Wiggins Limited filed Critical Arjo Wiggins Limited
Publication of HK68284A publication Critical patent/HK68284A/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
    • 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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/18—In situ polymerisation with all reactants being present in the same phase
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249994—Composite having a component wherein a constituent is liquid or is contained within preformed walls [e.g., impregnant-filled, previously void containing component, etc.]
    • Y10T428/249995—Constituent is in liquid form
    • Y10T428/249997—Encapsulated liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Color Printing (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
HK682/84A 1980-04-08 1984-08-30 Process for the production of microcapsules HK68284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8011461 1980-04-08

Publications (1)

Publication Number Publication Date
HK68284A true HK68284A (en) 1984-09-07

Family

ID=10512630

Family Applications (1)

Application Number Title Priority Date Filing Date
HK682/84A HK68284A (en) 1980-04-08 1984-08-30 Process for the production of microcapsules

Country Status (23)

Country Link
US (1) US4396670A (Sortimente)
JP (1) JPS56155636A (Sortimente)
AT (1) AT382796B (Sortimente)
AU (1) AU539624B2 (Sortimente)
BE (1) BE888297A (Sortimente)
BR (1) BR8102014A (Sortimente)
CA (1) CA1153635A (Sortimente)
CH (1) CH649228A5 (Sortimente)
DE (1) DE3114035A1 (Sortimente)
DK (1) DK156781A (Sortimente)
ES (1) ES501139A0 (Sortimente)
FI (1) FI71235C (Sortimente)
FR (1) FR2479835A1 (Sortimente)
GR (1) GR75211B (Sortimente)
HK (1) HK68284A (Sortimente)
IT (1) IT1200580B (Sortimente)
LU (1) LU83287A1 (Sortimente)
NL (1) NL8101684A (Sortimente)
NO (1) NO811164L (Sortimente)
NZ (1) NZ196601A (Sortimente)
PT (1) PT72791B (Sortimente)
SE (1) SE454651B (Sortimente)
ZA (1) ZA811973B (Sortimente)

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Also Published As

Publication number Publication date
FI811041L (fi) 1981-10-09
CA1153635A (en) 1983-09-13
NO811164L (no) 1981-10-09
ES8202491A1 (es) 1982-02-01
SE454651B (sv) 1988-05-24
DE3114035C2 (Sortimente) 1988-03-31
ZA811973B (en) 1982-04-28
GR75211B (Sortimente) 1984-07-13
PT72791B (en) 1982-07-26
AU539624B2 (en) 1984-10-11
ATA159381A (de) 1986-09-15
SE8102051L (sv) 1981-10-09
US4396670A (en) 1983-08-02
CH649228A5 (de) 1985-05-15
JPS56155636A (en) 1981-12-01
FI71235B (fi) 1986-09-09
ES501139A0 (es) 1982-02-01
DE3114035C3 (Sortimente) 1993-05-13
AU6869381A (en) 1981-10-15
FI71235C (fi) 1986-12-19
DE3114035A1 (de) 1982-02-11
NZ196601A (en) 1982-12-21
JPH0347139B2 (Sortimente) 1991-07-18
LU83287A1 (fr) 1981-12-02
IT8120947A0 (it) 1981-04-06
BR8102014A (pt) 1981-10-13
AT382796B (de) 1987-04-10
NL8101684A (nl) 1981-11-02
BE888297A (fr) 1981-07-31
PT72791A (en) 1981-05-01
IT1200580B (it) 1989-01-27
FR2479835A1 (fr) 1981-10-09
DK156781A (da) 1981-10-09
FR2479835B1 (Sortimente) 1983-06-10

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