MX172834B - Procedimiento para preparar tintas adecuadas para el fotograbado - Google Patents
Procedimiento para preparar tintas adecuadas para el fotograbadoInfo
- Publication number
- MX172834B MX172834B MX015933A MX1593389A MX172834B MX 172834 B MX172834 B MX 172834B MX 015933 A MX015933 A MX 015933A MX 1593389 A MX1593389 A MX 1593389A MX 172834 B MX172834 B MX 172834B
- Authority
- MX
- Mexico
- Prior art keywords
- photographing
- procedure
- fatty acid
- preparing suitable
- suitable inks
- Prior art date
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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/08—Printing inks based on natural resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0021—Flushing of pigments
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Polymerisation Methods In General (AREA)
Abstract
La presente invención se refiere a un procedimiento para preparar una tinta básica que contiene un pigmento adecuado para hacer tintas de fotograbado, caracterizado porque comprende los siguientes pasos secuenciales: a) mezclar una pasta acuosa de un pigmento de una solución de resinatos metálicos en una solución orgánica, teniendo la mezcla resultante una proporción en peso de solvente a resinatos metálicos cuando menos de 40 a 60, un pH que varía de 4 a 10 y con una cantidad menor de una amina de ácido graso o sal de amonio cuaternario de ácido graso que contiene por lo menos 8 átomos de carbono por molecula; b) agitar la mezcla resultante en una mezcladora a una temperatura desde unos 5 a 95 grados C por un tiempo suficiente para formar granos grandes de pigmento; c) detener la agitación y permitir que se separen los grandes granos de pigmento; d) desalojar el agua de los grandes granos de pigmento mediante auxiliares físicos distintos a la filtración; e) retirar el agua residual de la masa de barniz de pigmento grande mediante destilación azeotrópica; y f) enfriar la masa resultante, substancialmente anhidra, a la temperatura ambiente, con adición de más barniz o solvente así como otros aditivos para la tinta, para obtener una tinta básica o composición de tinta conveniente.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19056988A | 1988-05-05 | 1988-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX172834B true MX172834B (es) | 1994-01-17 |
Family
ID=22701878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX015933A MX172834B (es) | 1988-05-05 | 1989-05-04 | Procedimiento para preparar tintas adecuadas para el fotograbado |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0341054B1 (es) |
| JP (1) | JPH02311574A (es) |
| AT (1) | ATE86280T1 (es) |
| CA (1) | CA1334600C (es) |
| DE (1) | DE68905068T2 (es) |
| DK (1) | DK168711B1 (es) |
| ES (1) | ES2053987T3 (es) |
| FI (1) | FI94143C (es) |
| MX (1) | MX172834B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5085699A (en) * | 1991-04-08 | 1992-02-04 | Westvaco Corporation | Amniopolyester resins as dilution extenders for zinc-containing metal resinate inks |
| DE10057327A1 (de) * | 2000-11-17 | 2002-05-23 | Buehler Ag | Verfahren und Vorrichtung zum Herstellen von Druckfarben |
| KR101184709B1 (ko) * | 2004-08-17 | 2012-09-20 | 플린트 그룹 인코포레이티드 | 유기성 안료 분산물 및 잉크 제조 방법 |
| WO2006128197A2 (en) * | 2005-05-27 | 2006-11-30 | Sun Chemical Corporation | Process for preparing a printing ink |
| KR101681046B1 (ko) * | 2009-11-26 | 2016-11-30 | 주식회사 동진쎄미켐 | 입자를 형성하지 않는 전도성 잉크 조성물 및 이의 제조방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2921238C3 (de) * | 1979-05-25 | 1982-02-04 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung von leichtdispergierbaren Pigmentpräparationen |
| US4747882A (en) * | 1985-03-13 | 1988-05-31 | Sun Chemical Corporation | Process for the direct production of printing inks |
-
1989
- 1989-05-04 DE DE8989304485T patent/DE68905068T2/de not_active Expired - Fee Related
- 1989-05-04 AT AT89304485T patent/ATE86280T1/de active
- 1989-05-04 ES ES89304485T patent/ES2053987T3/es not_active Expired - Lifetime
- 1989-05-04 CA CA000598749A patent/CA1334600C/en not_active Expired - Fee Related
- 1989-05-04 MX MX015933A patent/MX172834B/es unknown
- 1989-05-04 FI FI892142A patent/FI94143C/fi not_active IP Right Cessation
- 1989-05-04 EP EP89304485A patent/EP0341054B1/en not_active Expired - Lifetime
- 1989-05-05 DK DK222789A patent/DK168711B1/da not_active IP Right Cessation
- 1989-05-15 JP JP1121303A patent/JPH02311574A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FI94143C (fi) | 1995-07-25 |
| FI892142A0 (fi) | 1989-05-04 |
| ES2053987T3 (es) | 1994-08-01 |
| DK222789A (da) | 1989-11-06 |
| DK222789D0 (da) | 1989-05-05 |
| DK168711B1 (da) | 1994-05-24 |
| EP0341054A1 (en) | 1989-11-08 |
| ATE86280T1 (de) | 1993-03-15 |
| DE68905068T2 (de) | 1993-09-16 |
| CA1334600C (en) | 1995-02-28 |
| FI892142A (fi) | 1989-11-06 |
| EP0341054B1 (en) | 1993-03-03 |
| JPH02311574A (ja) | 1990-12-27 |
| DE68905068D1 (de) | 1993-04-08 |
| FI94143B (fi) | 1995-04-13 |
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