ES8405818A1 - Procedimiento para preparar resinas hidrocarbonadas estabilizadas, modificadas con fenol - Google Patents
Procedimiento para preparar resinas hidrocarbonadas estabilizadas, modificadas con fenolInfo
- 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
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.
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)
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)
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 |
-
1982
- 1982-12-16 DE DE19823246539 patent/DE3246539A1/de not_active Withdrawn
-
1983
- 1983-09-13 DE DE8383201316T patent/DE3368230D1/de not_active Expired
- 1983-09-13 EP EP83201316A patent/EP0111943B1/de not_active Expired
- 1983-11-08 ES ES527127A patent/ES527127A0/es active Granted
- 1983-11-15 US US06/548,693 patent/US4598138A/en not_active Expired - Fee Related
- 1983-11-29 JP JP58223428A patent/JPS59131632A/ja active Granted
- 1983-12-13 FI FI834574A patent/FI73230C/fi not_active IP Right Cessation
- 1983-12-13 YU YU02424/83A patent/YU242483A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP0111943A2 (de) | 1984-06-27 |
DE3368230D1 (en) | 1987-01-22 |
FI834574A (fi) | 1984-06-17 |
EP0111943B1 (de) | 1986-12-10 |
ES527127A0 (es) | 1984-07-01 |
DE3246539A1 (de) | 1984-06-20 |
YU242483A (en) | 1985-10-31 |
FI834574A0 (fi) | 1983-12-13 |
US4598138A (en) | 1986-07-01 |
FI73230B (fi) | 1987-05-29 |
EP0111943A3 (en) | 1984-12-19 |
FI73230C (fi) | 1987-09-10 |
JPS59131632A (ja) | 1984-07-28 |
JPH0586424B2 (es) | 1993-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000601 |