BE793327A - Procede d'encapsulation - Google Patents

Procede d'encapsulation

Info

Publication number
BE793327A
BE793327A BE793327DA BE793327A BE 793327 A BE793327 A BE 793327A BE 793327D A BE793327D A BE 793327DA BE 793327 A BE793327 A BE 793327A
Authority
BE
Belgium
Prior art keywords
encapsulation process
encapsulation
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
R E Wellman
R W Brown
Original Assignee
Xerox 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.)
Publication date
Publication of BE793327A publication Critical patent/BE793327A/xx

Links

Classifications

    • 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
    • B01J13/08—Simple coacervation, i.e. addition of highly hydrophilic material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Developing Agents For Electrophotography (AREA)
BE793327D 1972-01-03 Procede d'encapsulation BE793327A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21474472A 1972-01-03 1972-01-03

Publications (1)

Publication Number Publication Date
BE793327A true BE793327A (fr) 1973-06-27

Family

ID=22800260

Family Applications (1)

Application Number Title Priority Date Filing Date
BE793327D BE793327A (fr) 1972-01-03 Procede d'encapsulation

Country Status (8)

Country Link
JP (1) JPS4880478A (ja)
BE (1) BE793327A (ja)
BR (1) BR7300030D0 (ja)
CA (1) CA1008314A (ja)
DE (1) DE2260740C2 (ja)
ES (1) ES410265A1 (ja)
GB (1) GB1423292A (ja)
NL (1) NL7300098A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58207053A (ja) * 1982-05-27 1983-12-02 Canon Inc 圧力定着性カプセルトナ−
JPS5926740A (ja) * 1982-08-04 1984-02-13 Mita Ind Co Ltd 電子写真用圧力定着性トナー及びその製法
JPS59172654A (ja) * 1983-03-23 1984-09-29 Fuji Photo Film Co Ltd カプセルトナ−
JPS6057851A (ja) * 1983-09-09 1985-04-03 Canon Inc 電子写真用マイクロカプセルトナーの製造方法
US6890592B2 (en) * 2002-03-13 2005-05-10 Appleton Papers Inc. Uniform microcapsules

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1958316A1 (de) * 1968-11-20 1970-07-16 Agfa Gevaert Ag Verfahren zum Einhuellen von Wasser und Verbindungen in waessriger Phase in Mikrokapseln

Also Published As

Publication number Publication date
DE2260740A1 (de) 1973-07-19
JPS4880478A (ja) 1973-10-27
DE2260740C2 (de) 1982-05-27
ES410265A1 (es) 1976-05-01
CA1008314A (en) 1977-04-12
NL7300098A (ja) 1973-03-26
GB1423292A (en) 1976-02-04
BR7300030D0 (pt) 1973-09-13

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