JPH0553539B2 - - Google Patents

Info

Publication number
JPH0553539B2
JPH0553539B2 JP60236176A JP23617685A JPH0553539B2 JP H0553539 B2 JPH0553539 B2 JP H0553539B2 JP 60236176 A JP60236176 A JP 60236176A JP 23617685 A JP23617685 A JP 23617685A JP H0553539 B2 JPH0553539 B2 JP H0553539B2
Authority
JP
Japan
Prior art keywords
acid
copolymer
urea
melamine
formaldehyde
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 - Lifetime
Application number
JP60236176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63134048A (ja
Inventor
Hidetoshi Fukuo
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.)
Sakura Color Products Corp
Original Assignee
Sakura Color Products Corp
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 Sakura Color Products Corp filed Critical Sakura Color Products Corp
Priority to JP60236176A priority Critical patent/JPS63134048A/ja
Priority to US06/892,783 priority patent/US4753759A/en
Publication of JPS63134048A publication Critical patent/JPS63134048A/ja
Publication of JPH0553539B2 publication Critical patent/JPH0553539B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02Making microcapsules or microballoons
    • B01J13/06Making microcapsules or microballoons by phase separation
    • B01J13/14Polymerisation; cross-linking
    • B01J13/18In situ polymerisation with all reactants being present in the same phase
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124Duplicating 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
    • B41M5/165Duplicating 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
JP60236176A 1985-06-26 1985-10-21 マイクロカプセル製造方法 Granted JPS63134048A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60236176A JPS63134048A (ja) 1985-10-21 1985-10-21 マイクロカプセル製造方法
US06/892,783 US4753759A (en) 1985-06-26 1986-08-01 Microcapsule manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60236176A JPS63134048A (ja) 1985-10-21 1985-10-21 マイクロカプセル製造方法

Publications (2)

Publication Number Publication Date
JPS63134048A JPS63134048A (ja) 1988-06-06
JPH0553539B2 true JPH0553539B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-08-10

Family

ID=16996892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60236176A Granted JPS63134048A (ja) 1985-06-26 1985-10-21 マイクロカプセル製造方法

Country Status (1)

Country Link
JP (1) JPS63134048A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7264875B2 (en) 2003-03-26 2007-09-04 Daicel Chemical Industries, Ltd. Microcapsules and processes for producing the same
US7279121B2 (en) 2003-12-11 2007-10-09 Daicel Chemical Industries, Ltd. Process for producing electrophoretic microcapsules

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8119587B2 (en) * 2007-02-13 2012-02-21 Givaudan Sa Microcapsules

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7264875B2 (en) 2003-03-26 2007-09-04 Daicel Chemical Industries, Ltd. Microcapsules and processes for producing the same
US7279121B2 (en) 2003-12-11 2007-10-09 Daicel Chemical Industries, Ltd. Process for producing electrophoretic microcapsules

Also Published As

Publication number Publication date
JPS63134048A (ja) 1988-06-06

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