Nano barium titanate coated alkyd resin type printing ink

A technology of alkyd resin and barium titanate, which is applied in the field of printing ink to achieve good gloss and toughness, improved performance and good compatibility

Inactive Publication Date: 2015-02-18
ANHUI AOYA ALLOY
View PDF3 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in order to improve the performance of the ink, it is necessary to start from improving the performance of these components, and at the same time improve the compatibility between the various raw materials to achieve the effect of synergistic promotion, thereby improving the common problems of ink accumulation, plate drop, and paste version, dirty version, backside sticky and other printing quality problems, in order to improve production efficiency and avoid waste of resources

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Nano barium titanate coated alkyd resin type printing ink

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0010] The printing ink prepared in this example is made of the following raw materials in parts by weight: polymethyl methacrylate 2, nano barium titanate 2, polylactic acid-glycolic acid copolymer 8, zinc oleate 1, propylene glycol methyl ether 20, alcohol Acid resin 20, ethyl acetate 10, absolute ethanol 5, aluminum gelling agent 3, pigment 12, auxiliary agent 2; wherein the auxiliary agent is made of the following raw materials in parts by weight: triethanolamine 0.1, alumina sol 4, superfine Diatomite 1, limonene 2, absolute ethanol 5, nano-rare earth cerium sol 0.2, the preparation method is: first fully stir and dissolve triethanolamine and limonene in absolute ethanol, then add ultra-fine diatomite, grind and mix for 30 minutes , Concentrate and dry the obtained slurry, and then mix the obtained powder with alumina sol and nano-rare earth cerium sol, stir and disperse evenly.

[0011] The preparation method of the printing ink is as follows: first uniformly disperse na...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
Login to view more

Abstract

The invention relates to the field of printing ink, in particular to nano barium titanate coated alkyd resin type printing ink. The printing ink is prepared by raw materials in parts by weight as follows: 2-4 parts of polymethyl methacrylate, 1-3 parts of nano barium titanate, 6-10 parts of PLGA (poly(lactic-co-glycolic acid) copolymer, 1-2 parts of oleic acid, 15-20 parts of proprylene glycol monomethyl ether, 8-24 parts of alkyd resin, 10-12 parts of ethyl acetate, 4-5 parts of absolute ethyl alcohol, 2-5 parts of alumina gel, 10-15 parts of a pigment and 1-2 parts of an assistant. The printing ink takes a mixture of the alkyd resin and the PLGA copolymer as a vehicle, has excellent adhesion and is good in compatibility with all components; nano barium titanate after dispersion treatment by an alumina gel alcoholic solution is uniformly dispersed in a resin solution more easily, so that the hardness and heat resistance of a coating are improved, the wettability of the printing ink can be improved by the assistant, and coating bubbles are avoided and prevented from affecting the decoration effect; and the printing ink has good printability in an actual use process and can be prevented from decoloration and shading for a long time at higher environment temperature.

Description

technical field [0001] The invention relates to the field of printing inks, in particular to an alkyd resin ink coated with nanometer barium titanate. Background technique [0002] Ink is a kind of coloring material that is very commonly used in daily life. It is used as the carrier of characters and patterns by printing. It is a viscous colloidal fluid. It is widely used in various printings such as books, periodicals, packaging and decoration, and architectural decoration. With the increase of social demand, the types and output of inks have also expanded and increased accordingly. Improving the performance of inks and achieving an energy-saving and efficient production mode is always an inevitable direction for the development of inks in the future. [0003] The factors that affect the performance of ink mainly lie in the performance of components such as pigments, linking materials, fillers and additives. For example, pigments affect the durability and tinting strength o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/105C09D11/104C09D11/107
CPCC09D11/03C09D11/104C09D11/105C09D11/107
Inventor 韩聂
Owner ANHUI AOYA ALLOY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap