ES8405818A1 - Procedimiento para preparar resinas hidrocarbonadas estabilizadas, modificadas con fenol - Google Patents

Procedimiento para preparar resinas hidrocarbonadas estabilizadas, modificadas con fenol

Info

Publication number
ES8405818A1
ES8405818A1 ES527127A ES527127A ES8405818A1 ES 8405818 A1 ES8405818 A1 ES 8405818A1 ES 527127 A ES527127 A ES 527127A ES 527127 A ES527127 A ES 527127A ES 8405818 A1 ES8405818 A1 ES 8405818A1
Authority
ES
Spain
Prior art keywords
leuco dyes
development
developer resin
resins
leucopigments
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
Application number
ES527127A
Other languages
English (en)
Other versions
ES527127A0 (es
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.)
Ruetgers Germany GmbH
Original Assignee
Ruetgerswerke AG
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 Ruetgerswerke AG filed Critical Ruetgerswerke AG
Publication of ES8405818A1 publication Critical patent/ES8405818A1/es
Publication of ES527127A0 publication Critical patent/ES527127A0/es
Granted 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
    • B41M5/124—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)
  • Color Printing (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR RESINAS HIDROCARBONADAS ESTABILIZADAS MODIFICADAS CON FENOL.CONSISTE EN MEZCLAR ENTRE SI COMPUESTOS FENOLICOS, ISOBUTENO Y/O VINILFENOL Y LOS HIDROCARBUROS AROMATICOS INSATURADOS. LA MEZCLA RESULTANTE SE REUNE CON UN CATALIZADOR FRIEDEL-CRAFTS Y LA REACCION DE POLIMERIZACION UNA VEZ ALCANZADA LA TEMPERATURA DE 30-90JC, SE REALIZA POR VIA INTERNA, BAJO ENFRIAMIENTO EXTERNO. COMO COMPUESTOS FENOLICOS SE UTILIZAN, TOTAL O PARCIALMENTE, FENOLES MULTIVALENTES. LA RESINA SE COPOLIMERIZA CON ISOBUTENO.APLICACIONES: PERMITE AJUSTAR LOS PUNTOS DE REBLANDECIMIENTO DE LASRESINAS EN EL MARGEN DE TEMPERATURAS OPTIMAS PARA PAPELES DE CALCO.
ES527127A 1982-12-16 1983-11-08 Procedimiento para preparar resinas hidrocarbonadas estabilizadas, modificadas con fenol Granted ES527127A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823246539 DE3246539A1 (de) 1982-12-16 1982-12-16 Entwicklerharze fuer leucopigmente

Publications (2)

Publication Number Publication Date
ES8405818A1 true ES8405818A1 (es) 1984-07-01
ES527127A0 ES527127A0 (es) 1984-07-01

Family

ID=6180809

Family Applications (1)

Application Number Title Priority Date Filing Date
ES527127A Granted ES527127A0 (es) 1982-12-16 1983-11-08 Procedimiento para preparar resinas hidrocarbonadas estabilizadas, modificadas con fenol

Country Status (7)

Country Link
US (1) US4598138A (es)
EP (1) EP0111943B1 (es)
JP (1) JPS59131632A (es)
DE (2) DE3246539A1 (es)
ES (1) ES527127A0 (es)
FI (1) FI73230C (es)
YU (1) YU242483A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399126B (de) * 1987-03-31 1995-03-27 Ruetgerswerke Ag Farbentwicklermassen für farbreaktionssysteme
US4877767A (en) * 1987-08-14 1989-10-31 The Mead Corporation Vinyl developer resins
DE4011117A1 (de) * 1990-04-06 1991-10-10 Ruetgerswerke Ag Verfahren zur herstellung von saeuremodifizierten, aromatischen kohlenwasserstoffharzen und ihre salze
WO2006065261A1 (en) * 2004-12-15 2006-06-22 Anocoil Corporation Improved positive working thermal plates

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004953A (en) * 1959-03-02 1961-10-17 Dow Chemical Co Reaction products of phenols and diisopropenylbenzene
US3546173A (en) * 1968-04-10 1970-12-08 Du Pont Process for preparing condensates of para-alkyl phenols and divinyl aromatic compounds
JPS54159500A (en) * 1978-06-07 1979-12-17 Sumitomo Chem Co Ltd Preparation of solid resinous material
NL7905548A (nl) * 1979-07-17 1981-01-20 Unilever Nv Vaste koolwaterstofharsen.
DE3066399D1 (en) * 1979-08-31 1984-03-08 Dsm Resins Bv Production of resins based on alpha-methyl styrene, styrene and a phenol as constituents, and their use in adhesives
JPS5672991A (en) * 1979-11-19 1981-06-17 Mita Ind Co Ltd Color former for coloring substance of leucoline and recording material made by use thereof
DE3128869A1 (de) * 1981-07-22 1983-03-03 Rütgerswerke AG, 6000 Frankfurt Kohlenwasserstoffharze mit einer oh-zahl groesser als 6 und mit schwachem phenolgeruch sowie verfahren zu ihrer herstellung
DE3242782A1 (de) * 1982-11-19 1984-05-24 Rütgerswerke AG, 6000 Frankfurt Phenolmodifizierte kohlenwasserstoffharze mit hoher oh-zahl sowie verfahren zu ihrer herstellung und ihre verwendung
JPH0465851A (ja) * 1990-07-06 1992-03-02 Tokyo Electron Yamanashi Kk 検査装置

Also Published As

Publication number Publication date
YU242483A (en) 1985-10-31
DE3368230D1 (en) 1987-01-22
FI834574A (fi) 1984-06-17
EP0111943A3 (en) 1984-12-19
EP0111943A2 (de) 1984-06-27
DE3246539A1 (de) 1984-06-20
FI73230B (fi) 1987-05-29
EP0111943B1 (de) 1986-12-10
FI834574A0 (fi) 1983-12-13
JPH0586424B2 (es) 1993-12-13
FI73230C (fi) 1987-09-10
JPS59131632A (ja) 1984-07-28
ES527127A0 (es) 1984-07-01
US4598138A (en) 1986-07-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601