ES2161505T3 - Material de registro termicamente sensible. - Google Patents

Material de registro termicamente sensible.

Info

Publication number
ES2161505T3
ES2161505T3 ES98301953T ES98301953T ES2161505T3 ES 2161505 T3 ES2161505 T3 ES 2161505T3 ES 98301953 T ES98301953 T ES 98301953T ES 98301953 T ES98301953 T ES 98301953T ES 2161505 T3 ES2161505 T3 ES 2161505T3
Authority
ES
Spain
Prior art keywords
component
sensitizer
thermally sensitive
dimethyl terephthalate
register material
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 - Lifetime
Application number
ES98301953T
Other languages
English (en)
Inventor
Michael Gerald Cove
Mary Ellen Schulz
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.)
Appvion Operations Inc
Original Assignee
Appleton Papers 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 Appleton Papers Inc filed Critical Appleton Papers Inc
Application granted granted Critical
Publication of ES2161505T3 publication Critical patent/ES2161505T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/337—Additives; Binders
    • B41M5/3375—Non-macromolecular compounds
    • 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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333—Non-macromolecular compounds
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

UN MATERIAL DE REGISTRO DE RESPUESTA TERMICA COMPRENDE UN SOPORTE QUE TIENE EN RELACION SUSTANCIALMENTE CONTIGUA, EN UNA O MAS CAPAS, UN PRECURSOR DE COLORANTE QUE CEDE ELECTRONES, UN MATERIAL DE REVELADO ACIDO, UN SENSIBILIZADOR Y UN ADHESIVO. EL SENSIBILIZADOR COMPRENDE UN MINIMO DE DOS COMPONENTES, CUYO PRIMER COMPONENTE CONSTA DE 2,2 BIS (4, HIDROXIFENIL) - 4METILPENTANO Y EL SEGUNDO COMPONENTE CONSTA DE UNA MEZCLA DE DIMETILTEREFTALATO Y 1,2 - DIFENOXIETANO. EL PRIMER COMPONENTE SE ENCUENTRA, PREFERENTEMENTE, EN UNA PROPORCION EN PESO ENTRE 1:2 Y 2:1, MUCHO MEJOR 1:1, EN RELACION CON EL SEGUNDO COMPONENTE. EL SEGUNDO COMPONENTE CONTIENE DE UN 50 A UN 70 % DE DIMETILTEREFTALATO. EL SENSIBILIZADOR SE PREPARA MEZCLANDO EL PRIMERO Y EL SEGUNDO COMPONENTES Y TRITURANDO EL SENSIBILIZADOR HASTA FORMAR PARTICULAS DE TAMAÑO INFERIOR A UNA MICRA.
ES98301953T 1997-04-10 1998-03-24 Material de registro termicamente sensible. Expired - Lifetime ES2161505T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/835,701 US5821196A (en) 1997-04-10 1997-04-10 Thermally-responsive record material

Publications (1)

Publication Number Publication Date
ES2161505T3 true ES2161505T3 (es) 2001-12-01

Family

ID=25270247

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98301953T Expired - Lifetime ES2161505T3 (es) 1997-04-10 1998-03-24 Material de registro termicamente sensible.

Country Status (6)

Country Link
US (1) US5821196A (es)
EP (1) EP0870625B1 (es)
AT (1) ATE206664T1 (es)
CA (1) CA2224296C (es)
DE (1) DE69801947T2 (es)
ES (1) ES2161505T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1165325B1 (en) 2000-01-05 2006-02-08 Appleton Papers Inc. Thermally-responsive record material
US6835691B2 (en) * 2000-01-05 2004-12-28 Appleton Papers Inc. Thermally-responsive record material
US6937153B2 (en) * 2002-06-28 2005-08-30 Appleton Papers Inc. Thermal imaging paper laminate
US9418576B2 (en) * 2008-05-14 2016-08-16 Avery Dennison Corporation Dissolvable thermal direct adhesive label and label assembly including the same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053069B2 (ja) * 1980-09-17 1985-11-22 保土谷化学工業株式会社 フルオラン化合物
JPS57129785A (en) * 1981-02-06 1982-08-11 Jujo Paper Co Ltd Heat sensitive recording paper
JPS57193388A (en) * 1981-05-23 1982-11-27 Kanzaki Paper Mfg Co Ltd Thermo-sensitive recording medium
US4587537A (en) * 1982-05-14 1986-05-06 Mitsubishi Paper Mills, Ltd. Heat-sensitive recording sheet
JPS59167292A (ja) * 1983-03-11 1984-09-20 Mitsubishi Paper Mills Ltd 感熱記録シ−ト
DE3601645A1 (de) * 1985-01-31 1986-08-07 Mitsubishi Paper Mills, Ltd., Tokio/Tokyo Waermeempfindliches aufzeichnungsmaterial
US4675705A (en) * 1985-06-10 1987-06-23 Labelon Corporation Heat sensitive coating
GB2193981B (en) * 1986-07-09 1990-05-23 Fuji Photo Film Co Ltd Sheet recording material containing dye forming components
DE3726015A1 (de) * 1986-08-05 1988-02-11 Ricoh Kk Reversibel waermeempfindliche aufzeichnungsmaterialien
GB2201253B (en) * 1987-01-23 1990-09-19 Fuji Photo Film Co Ltd Heat-sensitive recording materials
GB8811965D0 (en) * 1988-05-20 1988-06-22 Wiggins Teape Group Ltd Thermal record material
JPH01301368A (ja) * 1988-05-31 1989-12-05 Kanzaki Paper Mfg Co Ltd 感熱記録体
JPH0764120B2 (ja) * 1988-09-19 1995-07-12 日本化薬株式会社 感熱記録材料
JPH0745266B2 (ja) * 1989-10-13 1995-05-17 日本製紙株式会社 感熱記録シート
DE4033657A1 (de) * 1989-12-27 1991-07-04 Mitsubishi Paper Mills Ltd Waermeempfindliches aufzeichnungsmaterial
US5397594A (en) * 1990-02-19 1995-03-14 New Oji Paper Co., Ltd. Process for producing heat-sensitive recording material
US5124307A (en) * 1991-08-15 1992-06-23 Appleton Papers Inc. Thermally-responsive record material

Also Published As

Publication number Publication date
DE69801947T2 (de) 2002-03-28
EP0870625B1 (en) 2001-10-10
US5821196A (en) 1998-10-13
DE69801947D1 (de) 2001-11-15
EP0870625A1 (en) 1998-10-14
CA2224296C (en) 2005-02-08
ATE206664T1 (de) 2001-10-15
CA2224296A1 (en) 1998-10-10

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