CA2211356A1 - Ozone-friendly correction fluid with improved overwrite characteristic - Google Patents

Ozone-friendly correction fluid with improved overwrite characteristic

Info

Publication number
CA2211356A1
CA2211356A1 CA002211356A CA2211356A CA2211356A1 CA 2211356 A1 CA2211356 A1 CA 2211356A1 CA 002211356 A CA002211356 A CA 002211356A CA 2211356 A CA2211356 A CA 2211356A CA 2211356 A1 CA2211356 A1 CA 2211356A1
Authority
CA
Canada
Prior art keywords
ozone
friendly
correction fluid
overwrite characteristic
phase
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.)
Granted
Application number
CA002211356A
Other languages
French (fr)
Other versions
CA2211356C (en
Inventor
Chiou Yau
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.)
Berol Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2211356A1 publication Critical patent/CA2211356A1/en
Application granted granted Critical
Publication of CA2211356C publication Critical patent/CA2211356C/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
    • C09D10/00—Correcting fluids, e.g. fluid media for correction of typographical errors by coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Lubricants (AREA)

Abstract

Generally, the invention relates to an ozone-friendly correction fluid that has improved writeover characteristics. The ozone-friendly correction fluids thus have a key benefit (good writeover characteristic) associated with halogenated hydrocarbon solvent-based correction fluids, but also have the environmental benefits associated with ozone-friendly solvent-based correction fluids. Specifically, the present invention relates to an ozone-friendly correction fluid comprising a non-halogenated hydrocarbon solvent, a polymeric phase and an opacifying phase, wherein the radio of opacifying phase to polymeric phase is from about 2.2 to about 3.8 preferably from about 2.4 to about 3.6 (based on weight).
CA002211356A 1995-01-31 1996-01-26 Ozone-friendly correction fluid with improved overwrite characteristic Expired - Fee Related CA2211356C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38105295A 1995-01-31 1995-01-31
US381,052 1995-01-31
PCT/US1996/001245 WO1996023843A1 (en) 1995-01-31 1996-01-26 Ozone-friendly correction fluid with improved overwrite characteristic

Publications (2)

Publication Number Publication Date
CA2211356A1 true CA2211356A1 (en) 1996-08-08
CA2211356C CA2211356C (en) 2002-08-06

Family

ID=23503463

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002211356A Expired - Fee Related CA2211356C (en) 1995-01-31 1996-01-26 Ozone-friendly correction fluid with improved overwrite characteristic

Country Status (15)

Country Link
EP (1) EP0807147A1 (en)
JP (1) JPH10513216A (en)
CN (1) CN1087329C (en)
AR (1) AR000844A1 (en)
AU (1) AU715675B2 (en)
BR (1) BR9606869A (en)
CA (1) CA2211356C (en)
CO (1) CO4560379A1 (en)
PL (1) PL321751A1 (en)
RU (1) RU2154080C2 (en)
SG (1) SG42918A1 (en)
TR (1) TR199600082A2 (en)
TW (1) TW408164B (en)
WO (1) WO1996023843A1 (en)
ZA (1) ZA96482B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6083618A (en) * 1997-06-25 2000-07-04 The Gillette Company Correction fluids comprising composite polymeric particles
CN101238185A (en) 2005-08-04 2008-08-06 桑福德有限合伙人公司 Correction fluids
CN101400747B (en) * 2006-04-01 2011-11-16 派通株式会社 Retouching fluid and coating tool using the same
CN102295852A (en) * 2010-06-25 2011-12-28 张红雨 Universal correction fluid
US9109126B2 (en) 2013-07-22 2015-08-18 Sanford, L.P. Ink compositions comprising colorant particles containing polymeric particles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58141254A (en) * 1982-02-16 1983-08-22 Zebura Kk Correcting ink
US5199976A (en) * 1991-06-13 1993-04-06 The Gillette Company Ozone-friendly correction fluid
US5306755A (en) * 1992-04-09 1994-04-26 The Gillette Company Correction fluid containing a butyl methacrylate copolymer ditridecyl phthalate, a non-halogenated solvent and an opacifying agent

Also Published As

Publication number Publication date
BR9606869A (en) 1997-12-23
AR000844A1 (en) 1997-08-06
EP0807147A1 (en) 1997-11-19
WO1996023843A1 (en) 1996-08-08
RU2154080C2 (en) 2000-08-10
AU715675B2 (en) 2000-02-10
SG42918A1 (en) 1997-10-17
AU4909396A (en) 1996-08-21
CN1172494A (en) 1998-02-04
CN1087329C (en) 2002-07-10
PL321751A1 (en) 1997-12-22
MX9705830A (en) 1997-11-29
CO4560379A1 (en) 1998-02-10
TW408164B (en) 2000-10-11
CA2211356C (en) 2002-08-06
ZA96482B (en) 1996-08-13
JPH10513216A (en) 1998-12-15
TR199600082A2 (en) 1996-08-21

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Legal Events

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