CA1336477C - Alkyl salicylate resin for carbonless copy paper and imaging use - Google Patents

Alkyl salicylate resin for carbonless copy paper and imaging use

Info

Publication number
CA1336477C
CA1336477C CA000597152A CA597152A CA1336477C CA 1336477 C CA1336477 C CA 1336477C CA 000597152 A CA000597152 A CA 000597152A CA 597152 A CA597152 A CA 597152A CA 1336477 C CA1336477 C CA 1336477C
Authority
CA
Canada
Prior art keywords
acid
group
alkyl
salicylic acid
phenol
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
CA000597152A
Other languages
English (en)
French (fr)
Inventor
Karl M. Brinkman
John L. Sullivan
David R. Hanley
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.)
SI Group Inc
Original Assignee
Schenectady International Inc
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 Schenectady International Inc filed Critical Schenectady International Inc
Application granted granted Critical
Publication of CA1336477C publication Critical patent/CA1336477C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating 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
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Printing (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
CA000597152A 1988-04-20 1989-04-19 Alkyl salicylate resin for carbonless copy paper and imaging use Expired - Fee Related CA1336477C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18406688A 1988-04-20 1988-04-20
US184066 1988-04-20

Publications (1)

Publication Number Publication Date
CA1336477C true CA1336477C (en) 1995-08-01

Family

ID=22675428

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000597152A Expired - Fee Related CA1336477C (en) 1988-04-20 1989-04-19 Alkyl salicylate resin for carbonless copy paper and imaging use

Country Status (7)

Country Link
EP (1) EP0338808B1 (ja)
JP (2) JPH07102735B2 (ja)
KR (1) KR890016426A (ja)
AT (1) ATE126757T1 (ja)
AU (1) AU612812B2 (ja)
CA (1) CA1336477C (ja)
DE (1) DE68923900T2 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482409A1 (en) * 1990-10-24 1992-04-29 Moore Business Forms, Inc. Enhanced speed carbonless paper
KR100388444B1 (ko) * 2000-07-20 2003-06-25 주식회사 큐텍스 적외선 감지기
JP2011053329A (ja) * 2009-08-31 2011-03-17 Taiyo Holdings Co Ltd 画像形成方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790932A (fr) * 1971-11-01 1973-03-01 Fuji Photo Film Co Ltd Feuille d'enregistrement
US4226962A (en) * 1977-09-06 1980-10-07 The Mead Corporation Production of novel metal modified novolak resins and their use in pressure sensitive papers
US4173684A (en) * 1977-09-06 1979-11-06 The Mead Corporation Production of novel metal modified novolak resins and their use in pressure sensitive papers
JPS5625493A (en) * 1979-08-08 1981-03-11 Fuji Photo Film Co Ltd Preparing recording material composition
US4440846A (en) * 1981-11-12 1984-04-03 Mead Corporation Photocopy sheet employing encapsulated radiation sensitive composition and imaging process
US4620874A (en) * 1984-06-28 1986-11-04 Btl Specialty Resins Corporation Metal modified phenolic resin color developers
US4612254A (en) * 1985-03-07 1986-09-16 Occidental Chemical Corporation Aromatic carboxylic acid and metal-modified phenolic resins and methods of preparation

Also Published As

Publication number Publication date
EP0338808B1 (en) 1995-08-23
EP0338808A3 (en) 1990-07-18
JPH07102735B2 (ja) 1995-11-08
DE68923900D1 (de) 1995-09-28
ATE126757T1 (de) 1995-09-15
JPH05249661A (ja) 1993-09-28
AU3244189A (en) 1989-10-26
DE68923900T2 (de) 1996-01-11
AU612812B2 (en) 1991-07-18
JPH0295885A (ja) 1990-04-06
KR890016426A (ko) 1989-11-29
EP0338808A2 (en) 1989-10-25

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Legal Events

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