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UV (ultraviolet) nanometer shadowless glue formula

A shadowless adhesive and formulation technology, applied in the direction of adhesives, non-polymer adhesive additives, adhesive additives, etc., can solve the problems of short service life, bubbles generated by pasting, and unreliable sticking, etc., and achieve long service life , strong bonding effect

Inactive Publication Date: 2017-09-29
张克财
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing known shadowless adhesive products, the lack of ingredients and proportions of its formula often leads to shortcomings such as unreliable adhesion, air bubbles when pasted, and short service life.

Method used

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Examples

Experimental program
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Embodiment

[0012] The technical scheme adopted by the present invention to solve the technical problems existing in the known technology is: a UV nano shadowless adhesive formula, including: monomer, ethylene glycol dilute ester, trimethylolpropane triacrylate, aminopropyl Ester, Phosphate, Photoinitiator.

[0013] The further setting of the present invention is: wherein the percentage of each composition is: wherein each composition ratio is: monomer (15%); Hexylene glycol dilute acid ester (15%); Trimethylol propane triacrylate (20%) ; aminopropionate (35%); phosphate (10%); photoinitiator).

[0014] The further setting of the present invention is: the photoinitiator is 1173 photoinitiator, the chemical name is 2-hydroxy-2-methyl-1-phenyl-1-propanone, the structural formula is C6H5COC(CH3)2OH, and the molecular weight is 164.20.

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PUM

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Abstract

The invention belongs to the technical field of chemical engineering, and particularly relates to a UV (ultraviolet) nanometer shadowless glue formula. The UV nanometer shadowless glue formula comprises a monomer, diolefinic acid ester, trimethylolpropane triacrylate, amino propionate, phosphate and a photoinitiator. Compared with the existing large-plate shadowless glue, the UV nanometer shadowless glue formula has the advantages that the adhering is firmer, the air bubble is not produced in adhering, and the service life is longer.

Description

technical field [0001] The invention belongs to the technical field of chemical industry, and in particular relates to a formula of UV nano shadowless glue. Background technique [0002] Shadowless glue (uv glue) is also called photosensitive glue and ultraviolet light curing glue. Shadowless glue is a type of adhesive that must be cured by ultraviolet light. It can be used as an adhesive or as a paint, coating, Used as glue for ink etc. UV is the abbreviation of Ultraviolet Rays in English, that is, ultraviolet light. Ultraviolet (UV) is invisible to the naked eye and is a section of electromagnetic radiation other than visible light, with a wavelength in the range of 110-400nm. The curing principle of the shadowless adhesive is that the photoinitiator (or photosensitizer) in the UV curing material absorbs ultraviolet light under the irradiation of ultraviolet light to generate active free radicals or cations, which initiate monomer polymerization and crosslinking chemica...

Claims

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Application Information

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IPC IPC(8): C09J4/02C09J11/06
Inventor 张克财
Owner 张克财
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