Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Highlight high hardness acrylic resin water-based ink

A technology of acrylic resin and water-based ink, applied in the field of ink, can solve the problems of poor stability, gloss, rheological properties, surface adsorption performance, and slow drying speed, and achieve good adhesion, high adhesion, and good hardness.

Inactive Publication Date: 2013-10-09
TIANCHANG JULONG TRAVEL PAINT
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although water-based inks have many advantages over traditional solvent-based inks, due to some inherent characteristics of water, water-based inks have disadvantages such as slow drying speed, poor stability, gloss, rheological properties, and surface adsorption properties.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Sofa ink of the present invention is made from the raw material of following mass percentage:

[0018] 2-hydroxyacrylic resin 30%; nitrile rubber 12%; neoprene 5%; acetone 8%; toluene 10%; butyl glycol ether 8%; titanate coupling agent 3%; aluminum paste pigment 20% ; Polyethylene Wax 2%; Aluminum Stearate 1%; 1-Hydroxycyclohexylphenylacetone 1%.

[0019] Put the high-gloss ink prepared above for 24 hours to observe the gloss and viscosity, print the ink on the surface of polyethylene plastic packaging hose with a screen printing machine to print a standard reference sample, and then cure it with an ultraviolet light box and seal it for storage.

[0020] Then the ink passed through the following time periods, and the samples were printed for observation and comparison. The results were as follows: the color of the ink did not change after 7 days; the color of the ink did not change after 15 days; the color of the ink did not change after 30 days.

Embodiment 2

[0022] Water-based ink of the present invention is made from the raw material of following mass percent:

[0023] 2-hydroxyacrylic resin 30%; nitrile rubber 10%; neoprene 5%; acetone 8%; toluene 10%; butyl glycol ether 5%; titanate coupling agent 3%; aluminum paste pigment 25% ; Polyethylene Wax 2%; Aluminum Stearate 1%; 1-Hydroxycyclohexylphenylacetone 1%.

Embodiment 3

[0025] Water-based ink of the present invention is made from the raw material of following mass percent:

[0026] 2-hydroxyacrylic resin 30%; nitrile rubber 10%; neoprene 10%; acetone 8%; toluene 10%; butyl glycol ether 5%; titanate coupling agent 2%; aluminum paste pigment 21% ; Polyethylene Wax 2%; Aluminum Stearate 1%; 1-Hydroxycyclohexylphenylacetone 1%.

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

No PUM Login to View More

Abstract

The invention discloses highlight high hardness acrylic resin water-based ink which is prepared from the following raw materials in percentage by weight: 20-40% of acrylic resin, 10-20% of nitrile rubber, 5-10% of a chloroprene rubber adhesive, 5-10% of acetone, 10-15% of methylbenzene, 5-10% of ethylene glycol butyl ether, 1-5% of a titanate coupler, 20-30% of aluminum paste paint, 1-4% of polyethylene wax, 0.5-3% of aluminum stearate and 0.1-5% of a photocuring photoinitiator. The ink disclosed by the invention can be suitable for printing various plastic carriers and has higher adhesive force and a good adhesive effect. The plastic carriers are not treated on the surface, and can be directly printed, so that highlight bright printing effect can be ensured.

Description

technical field [0001] The invention belongs to the field of printing inks, and in particular relates to a high-gloss and high-hardness acrylic resin water-based ink. Background technique [0002] With the continuous improvement of people's awareness of environmental protection, environmentally friendly water-based acrylic resins are more and more widely used in many fields such as coatings, adhesives, and inks. As the key material of water-based ink - binder, the performance of water-based acrylic resin greatly affects the quality of ink. [0003] The ink is mainly composed of pigments, binders, fillers and auxiliary materials to form a uniform mixture. Plastic inks on the market are inks formulated for a certain type of plastic, and cannot be used for plastic materials of various materials. Polyethylene and polypropylene materials have high crystallinity, strong solvent resistance, low surface polarity and surface energy, and the coating film is difficult to adhere. Surf...

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
IPC IPC(8): C09D11/10
Inventor 祝盆鑫孙巨福戴宇钧汪鹏程
Owner TIANCHANG JULONG TRAVEL PAINT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com