MX2011006183A - Proceso de impresion flexografica con capacidad de humedo sobre humedo. - Google Patents

Proceso de impresion flexografica con capacidad de humedo sobre humedo.

Info

Publication number
MX2011006183A
MX2011006183A MX2011006183A MX2011006183A MX2011006183A MX 2011006183 A MX2011006183 A MX 2011006183A MX 2011006183 A MX2011006183 A MX 2011006183A MX 2011006183 A MX2011006183 A MX 2011006183A MX 2011006183 A MX2011006183 A MX 2011006183A
Authority
MX
Mexico
Prior art keywords
wet
ink
flexographic printing
printing process
liquid
Prior art date
Application number
MX2011006183A
Other languages
English (en)
Inventor
Valter Marques Baptista
Wilson Andrade Paduan
Original Assignee
Technosolutions Assesoria Ltda
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 Technosolutions Assesoria Ltda filed Critical Technosolutions Assesoria Ltda
Publication of MX2011006183A publication Critical patent/MX2011006183A/es

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
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/0403—Drying webs
    • B41F23/0406—Drying webs by radiation
    • B41F23/0409—Ultraviolet dryers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/027—Ink rail devices for inking ink rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F35/00—Cleaning arrangements or devices
    • B41F35/04—Cleaning arrangements or devices for inking rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F5/00—Rotary letterpress machines
    • B41F5/24—Rotary letterpress machines for flexographic printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/02—Letterpress printing, e.g. book printing
    • B41M1/04—Flexographic printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/14—Multicolour printing
    • B41M1/18—Printing one ink over another
    • 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
    • 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
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • 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
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0081—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Printing Methods (AREA)

Abstract

La invención se refiere a un proceso de impresión flexográfica con capacidad húmedo sobre húmedo que se basa en la precipitación controlada de polímeros o segmentos de polímeros, lo cual conduce a la formación de gel de compuestos de tinta, controlando el parámetro de solubilidad del sistema de tinta. El mecanismo para obtener un atrape de color húmedo sobre húmedo deseable es la formación y/o presencia de un gel en la película de tinta aplicada, gracias a un mecanismo fisicoquímico controlado de precipitación de resma. Esto se logra ya sea controlando un cambio en el Parámetro de Solubilidad de Hansen del líquido en la tinta, a través de la evaporación de parte o todo el solvente no reactivo y volátil, o alternativamente mediante el uso de un polímero comprendido por dos segmentos distintos y separados, uno de los cuales es soluble en la mezcla monómero/oligómero y el otro no. Los segmentos insolubles forman un gel reversible que se descompone en un líquido por fuerza de cizalle en el proceso de aplicación, permitiendo la aplicación de una tinta líquida, y que se reestablece al estado de gel en la película de tinta aplicada, con una resistencia tal que permite la sobreimpresión en el proceso de impresión flexográfica húmedo sobre húmedo.
MX2011006183A 2008-12-22 2009-12-22 Proceso de impresion flexografica con capacidad de humedo sobre humedo. MX2011006183A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR2008000399 2008-12-22
PCT/BR2009/000416 WO2010071952A1 (en) 2008-12-22 2009-12-22 Flexographic printing process with wet on wet capability

Publications (1)

Publication Number Publication Date
MX2011006183A true MX2011006183A (es) 2011-09-27

Family

ID=41668319

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011006183A MX2011006183A (es) 2008-12-22 2009-12-22 Proceso de impresion flexografica con capacidad de humedo sobre humedo.

Country Status (14)

Country Link
US (5) US20110247508A1 (es)
EP (1) EP2379336B1 (es)
JP (2) JP5959855B2 (es)
KR (1) KR20110096128A (es)
CN (1) CN102264545B (es)
AU (1) AU2009329841B2 (es)
BR (1) BRPI0921347A2 (es)
CO (1) CO6341586A2 (es)
ES (1) ES2638285T3 (es)
MX (1) MX2011006183A (es)
PL (1) PL2379336T3 (es)
RU (1) RU2517015C2 (es)
WO (1) WO2010071952A1 (es)
ZA (1) ZA201104492B (es)

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Also Published As

Publication number Publication date
US8729147B2 (en) 2014-05-20
AU2009329841B2 (en) 2015-02-05
AU2009329841A1 (en) 2011-06-30
BRPI0921347A2 (pt) 2015-12-29
US20120220683A1 (en) 2012-08-30
EP2379336B1 (en) 2017-05-31
CO6341586A2 (es) 2011-11-21
US9404000B2 (en) 2016-08-02
JP5959855B2 (ja) 2016-08-02
JP2012512760A (ja) 2012-06-07
JP2015163474A (ja) 2015-09-10
ES2638285T3 (es) 2017-10-19
ZA201104492B (en) 2012-10-31
US20130192483A1 (en) 2013-08-01
US20110247508A1 (en) 2011-10-13
CN102264545A (zh) 2011-11-30
CN102264545B (zh) 2015-05-20
US9238740B2 (en) 2016-01-19
PL2379336T3 (pl) 2018-02-28
KR20110096128A (ko) 2011-08-29
WO2010071952A9 (en) 2010-09-16
RU2011130513A (ru) 2013-01-27
RU2517015C2 (ru) 2014-05-27
US20140296420A1 (en) 2014-10-02
US20140238253A1 (en) 2014-08-28
WO2010071952A1 (en) 2010-07-01
EP2379336A1 (en) 2011-10-26

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