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Ink composition, inkjet recording method, printed material, and molded printed material

An ink composition and compound technology, applied in the fields of printed matter, molded print, and inkjet recording method, can solve the problems of high operating cost, increased manufacturing cost, complicated system, etc., and achieve excellent flexibility and anti-blocking property and excellent curability. Effect

Active Publication Date: 2009-08-12
FUJIFILM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the electrophotographic method, the process of forming an electrostatic latent image on the photoreceptor drum by charging and exposing is necessary, and the system becomes complicated, resulting in problems such as increased manufacturing costs.
In addition, in the thermal transfer method, although the equipment is cheap, there are problems such as high running costs and waste due to the use of ink ribbons.

Method used

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  • Ink composition, inkjet recording method, printed material, and molded printed material
  • Ink composition, inkjet recording method, printed material, and molded printed material
  • Ink composition, inkjet recording method, printed material, and molded printed material

Examples

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Embodiment

[0338] Hereinafter, an Example and a comparative example are shown, and this invention is demonstrated more concretely. However, the present invention is not limited by these Examples.

[0339] In addition, "parts" in the following description mean "parts by weight" unless otherwise specified.

[0340] The materials of the ink compositions used in the following examples are as follows.

[0341] · IRGALITE BLUE GLVO (cyan pigment, manufactured by Ciba Specialty Chemicals)

[0342] · CINQUASIA MAGENTA RT-335D (magenta pigment, manufactured by Ciba Specialty Chemicals)

[0343] ・NOVOPERM YELLOW H2G (yellow pigment, manufactured by Clariant Corporation)

[0344] · SPECIAL BLACK 250 (black pigment, manufactured by Ciba Specialty Chemicals)

[0345] · Tipaque CR-60-2 (white pigment, Ishihara Sangyo Co., Ltd.)

[0346] ・N-vinylcaprolactam (NVC, manufactured by BASF Corporation)

[0347] ・FA-513A (dicyclopentyl acrylate, manufactured by Hitachi Chemical Industry Co., Ltd.)

[0...

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Abstract

An ink composition of the invention is characterized by comprising the following componets: (A) a compound having an ethylenically unsaturated double bond and a silicone chain, (B) a polymerizable monomer, and (C) a radical polymerization initiator, at least 75 wt % of the polymerizable monomer being a monofunctional polymerizable monomer selected from the group consisting of a monofunctional acrylate, a monofunctional methacrylate, a monofunctional vinyloxy compound, a monofunctional N -vinyl compound, a monofunctional ethylenically unsaturated carboxylic acid compound, a monofunctional acrylamide, and a monofunctional methacrylamide. Furthermore, the inkjet recording method, the printed material and molded printed material of the invention uses the ink composition according to the invention.

Description

technical field [0001] The present invention relates to an ink composition suitable for use in inkjet recording, an inkjet recording method, a printed matter, and a molded printed matter using the ink composition. Background technique [0002] As an image recording method for forming an image on a recording medium such as paper based on an image data signal, there are electrophotographic methods, sublimation-type and fusion-type thermal transfer methods, inkjet methods, and the like. In the electrophotographic method, a process of forming an electrostatic latent image on a photoreceptor drum by charging and exposure is necessary, and the system becomes complicated, resulting in problems such as an increase in manufacturing cost. In addition, in the thermal transfer method, although the device is inexpensive, there are problems such as high running cost and waste due to the use of an ink ribbon. [0003] On the other hand, in the inkjet method, the printing device is inexpen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/02C08F230/08C08F220/12C08F226/00C08F220/56B41J2/01B41J11/00B41M5/00C09D11/00C09D11/322C09D11/326C09D11/328C09D11/38
CPCC09D11/101C08F283/124Y10T428/24802
Inventor 早田佑一横井和公
Owner FUJIFILM CORP
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