CA2146978C - Erasable marking medium composition - Google Patents

Erasable marking medium composition

Info

Publication number
CA2146978C
CA2146978C CA002146978A CA2146978A CA2146978C CA 2146978 C CA2146978 C CA 2146978C CA 002146978 A CA002146978 A CA 002146978A CA 2146978 A CA2146978 A CA 2146978A CA 2146978 C CA2146978 C CA 2146978C
Authority
CA
Canada
Prior art keywords
emulsion
composition
rubber
paper
medium 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.)
Expired - Fee Related
Application number
CA002146978A
Other languages
English (en)
French (fr)
Other versions
CA2146978A1 (en
Inventor
Mark T. Smith
Herman Abber
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.)
Avery Dennison Corp
Original Assignee
Avery Dennison 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 Avery Dennison Corp filed Critical Avery Dennison Corp
Publication of CA2146978A1 publication Critical patent/CA2146978A1/en
Application granted granted Critical
Publication of CA2146978C publication Critical patent/CA2146978C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C09D11/18—Writing inks specially adapted for ball-point writing instruments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pens And Brushes (AREA)
CA002146978A 1992-10-23 1993-10-25 Erasable marking medium composition Expired - Fee Related CA2146978C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US96580392A 1992-10-23 1992-10-23
US9746193A 1993-07-27 1993-07-27
US097,461 1993-07-27
US965,803 1993-07-27

Publications (2)

Publication Number Publication Date
CA2146978A1 CA2146978A1 (en) 1994-05-11
CA2146978C true CA2146978C (en) 1998-12-08

Family

ID=26793291

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002146978A Expired - Fee Related CA2146978C (en) 1992-10-23 1993-10-25 Erasable marking medium composition

Country Status (9)

Country Link
EP (1) EP0665869A1 (de)
JP (1) JP3619251B2 (de)
KR (1) KR100326966B1 (de)
AU (1) AU5587194A (de)
BR (1) BR9307294A (de)
CA (1) CA2146978C (de)
MX (1) MX9306589A (de)
TW (1) TW294703B (de)
WO (1) WO1994010251A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763525A (en) * 1992-10-23 1998-06-09 Avery Dennison Corporation Erasable marking composition
EP0858487A4 (de) * 1995-11-01 1999-05-12 Avery Dennison Corp Wässrige, scherfluidisierende, radierbare tinte und diese enthaltender kugelschreiber
US7371785B2 (en) 2002-02-18 2008-05-13 Sakura Color Products Corporation Erasable ink composition
US9902885B2 (en) 2014-06-03 2018-02-27 Purac Biochem B.V. Non-reactive hot melt adhesive, its manufacture and its use in sealing packages
JP6744716B2 (ja) * 2015-12-29 2020-08-19 株式会社パイロットコーポレーション 筆記具用水性インキ組成物、およびそれを用いた筆記具
EP3988622B1 (de) * 2020-10-26 2023-06-21 Société BIC Abziehbare tintenzusammensetzung für poröse substrate
US12104066B2 (en) 2020-03-31 2024-10-01 SOCIéTé BIC Peelable ink composition for porous substrates
US11766887B2 (en) 2020-08-27 2023-09-26 SOCIéTé BIC Writing instrument
US11766886B2 (en) 2020-08-27 2023-09-26 SOCIéTé BIC Writing instrument

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297260A (en) * 1979-11-19 1981-10-27 Liquid Paper Corporation Erasable writing medium composition
JPS57135878A (en) * 1981-02-17 1982-08-21 Tonbo Enpitsu:Kk Erasable ball point pen ink composition
DE3230463A1 (de) * 1982-08-16 1984-02-16 Pelikan Ag, 3000 Hannover Mechanisch radierbare schreibfluessigkeit
JPS60219273A (ja) * 1984-04-16 1985-11-01 Pentel Kk 筆記具用インキ
US5217255A (en) * 1986-09-15 1993-06-08 Lin Nan J Erasable system including marking surface and erasable ink composition
JP3073808B2 (ja) * 1991-09-10 2000-08-07 株式会社リコー 孔版印刷用エマルジョンインキ
US5621021A (en) * 1992-02-07 1997-04-15 Mitsubishi Pencil Kabushiki Kaisha Erasable writing ink composition
CA2076318A1 (en) * 1992-03-23 1993-09-24 Andree Santini Erasable marking composition

Also Published As

Publication number Publication date
KR100326966B1 (ko) 2002-10-25
EP0665869A1 (de) 1995-08-09
CA2146978A1 (en) 1994-05-11
AU5587194A (en) 1994-05-24
JP3619251B2 (ja) 2005-02-09
BR9307294A (pt) 1999-06-01
TW294703B (de) 1997-01-01
WO1994010251A1 (en) 1994-05-11
MX9306589A (es) 1994-06-30
KR950704427A (ko) 1995-11-20
JPH08504447A (ja) 1996-05-14

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed