AU4518596A - Erasable ink composition containing polymer-encapsulated colorant and marking instrument containing the ink - Google Patents

Erasable ink composition containing polymer-encapsulated colorant and marking instrument containing the ink

Info

Publication number
AU4518596A
AU4518596A AU45185/96A AU4518596A AU4518596A AU 4518596 A AU4518596 A AU 4518596A AU 45185/96 A AU45185/96 A AU 45185/96A AU 4518596 A AU4518596 A AU 4518596A AU 4518596 A AU4518596 A AU 4518596A
Authority
AU
Australia
Prior art keywords
ink
marking instrument
composition containing
encapsulated colorant
ink composition
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.)
Abandoned
Application number
AU45185/96A
Inventor
Jeffery H Banning
Barry W Chadwick
Wayne A Chandler
David C Villiger
Aiying Wang
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.)
BIC Corp
Original Assignee
BIC 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 BIC Corp filed Critical BIC Corp
Publication of AU4518596A publication Critical patent/AU4518596A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/16—Writing inks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
AU45185/96A 1994-12-20 1995-12-14 Erasable ink composition containing polymer-encapsulated colorant and marking instrument containing the ink Abandoned AU4518596A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US35987694A 1994-12-20 1994-12-20
US359876 1994-12-20
US36041594A 1994-12-21 1994-12-21
PCT/US1995/016288 WO1996019542A1 (en) 1994-12-20 1995-12-14 Erasable ink composition containing polymer-encapsulated colorant and marking instrument containing the ink
US360415 1999-07-23

Publications (1)

Publication Number Publication Date
AU4518596A true AU4518596A (en) 1996-07-10

Family

ID=27000662

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45185/96A Abandoned AU4518596A (en) 1994-12-20 1995-12-14 Erasable ink composition containing polymer-encapsulated colorant and marking instrument containing the ink

Country Status (4)

Country Link
AR (1) AR000392A1 (en)
AU (1) AU4518596A (en)
TW (1) TW419511B (en)
WO (1) WO1996019542A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6103782A (en) * 1996-07-29 2000-08-15 Marconi Data Systems, Inc. Method of making dry pigment surface modified with polyethylene coating
CA2229747C (en) * 1997-02-19 2006-07-18 The Pilot Ink Co., Ltd. Aqueous marking pen ink composition for writing board
US6051060A (en) * 1997-12-04 2000-04-18 Marconi Data Systems, Inc. Method of making pigment with increased hydrophilic properties
JP4612788B2 (en) * 2002-05-21 2011-01-12 キヤノン株式会社 Dispersion of particles containing water-insoluble colorant and method for producing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680200A (en) * 1985-07-22 1987-07-14 The Dow Chemical Company Method for preparing colloidal size particulate
US5621021A (en) * 1992-02-07 1997-04-15 Mitsubishi Pencil Kabushiki Kaisha Erasable writing ink composition

Also Published As

Publication number Publication date
AR000392A1 (en) 1997-06-18
TW419511B (en) 2001-01-21
WO1996019542A1 (en) 1996-06-27

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