A kind of mop flame retardant, flame retardant UV moisture dual curing three anti-paint and its preparation method and application

A dual-curing, flame-retardant technology, used in fire-retardant coatings, coatings, polyurea/polyurethane coatings, etc. Excellent flame retardant effect, improved stability, excellent flame retardant performance

Active Publication Date: 2022-03-18
GUANGDONG PUSTAR SEALED RAYON CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects or deficiencies in the prior art that flame-retardant UV moisture conformal coatings cannot take into account both flame retardancy and stability, and provide a MOP flame retardant

Method used

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  • A kind of mop flame retardant, flame retardant UV moisture dual curing three anti-paint and its preparation method and application
  • A kind of mop flame retardant, flame retardant UV moisture dual curing three anti-paint and its preparation method and application
  • A kind of mop flame retardant, flame retardant UV moisture dual curing three anti-paint and its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] This example provides a flame-retardant UV moisture dual-curing conformal paint, which consists of the following components: 40 parts of allnex 4150, 14 parts of isobornyl acrylate, 6 parts of diethyl acrylate, nine-dimensional 8 parts of 1203, 2 parts of photoinitiator W100, 2 parts of photoinitiator TPO, 1 part of photoinitiator 184, 15.2 parts of MOP flame retardant, 2 parts of Sartomer adhesion promoter CN-704, p-methylbenzenesulfonate Acyl isocyanate Additive TI 0.1 part, SC-403C 0.1 part.

[0053] The preparation process is as follows: sequentially add all raw materials except the initiator into a stirrer at a temperature of 20-30°C and a rotation speed of 300-800 rpm, stir for 0.5-1 hour and pass nitrogen protection until the stirring is uniform. Then add the photoinitiator to the stirrer, avoid light, control the temperature at 20-30°C, rotate at 300-800 rpm, protect with nitrogen, and finally seal it after defoaming under the vacuum of -0.1-0.05Mpa Fill and se...

Embodiment 2

[0055] This example provides a flame-retardant UV moisture dual-curing conformal paint, which consists of the following components: 40 parts of allnex 4150, 8 parts of isobornyl acrylate, 12 parts of diethyl ethyl phosphonate, nine-dimensional 8 parts of 1203, 2 parts of photoinitiator W100, 2 parts of photoinitiator TPO, 1 part of photoinitiator 184, 24.8 parts of MOP flame retardant, 2 parts of Sartomer CN-704, p-toluenesulfonyl isocyanate Additive TI 0.1 part, SC-403C 0.1 part.

[0056] Its preparation process is consistent with embodiment 1.

Embodiment 3

[0058] This example provides a flame-retardant UV moisture dual-curing conformal paint, which consists of the following components: 40 parts of allnex 4150, 5 parts of isobornyl acrylate, 10 parts of diethyl ethyl phosphonate, nine-dimensional 8 parts of 1203, 2 parts of photoinitiator W100, 2 parts of photoinitiator TPO, 1 part of photoinitiator 184, 29.8 parts of MOP flame retardant, 2 parts of Sartomer CN-704, p-toluenesulfonyl isocyanate Additive TI0 .1 part, SC-403C 0.1 part.

[0059] Its preparation process is consistent with embodiment 1.

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PUM

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Abstract

The invention relates to a MOP flame retardant, a flame-retardant UV moisture dual-curing three-proof paint and a preparation method and application thereof. The MOP flame retardant is obtained through the capping reaction of non-halogenated phosphorus polyol and isocyanate acrylate. The MOP flame retardant provided by the invention has excellent flame retardant effect and can be used in UV moisture curing system; the flame retardant UV moisture dual curing conformal paint provided by the invention has excellent flame retard Moisture curable without compromising other properties. In addition, monomers with special functions are added to the flame-retardant UV moisture dual-curing three-proof paint, which can stabilize the viscosity of the three-proof paint when it is placed for a long time, further improving the stability of the three-proof paint, and it is not difficult to cure. It will foam.

Description

technical field [0001] The invention belongs to the field of UV light-curing materials, and more specifically relates to a MOP flame retardant, a flame-retardant UV moisture dual-curing three-proof paint, and a preparation method and application thereof. Background technique [0002] At present, there are many types of UV moisture dual-curing solvent-free conformal coatings on the market. UV moisture dual-curing conformal coatings are more convenient to use because they can be UV-cured and moisture-cured. The place where the light shines can be UV-cured , After UV curing, it can be reinforced by moisture, and it can be cured by moisture in areas that cannot be exposed to sunlight. In addition, its solvent-free feature is not only environmentally friendly, but also has superior performance compared to traditional solvent-based conformal coatings. [0003] As the requirements of the market are getting higher and higher, the competition is becoming more and more fierce. Many co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D175/14C09D5/18
CPCC09D175/14C09D5/18
Inventor 张海希郭盟张志文詹锋陈晓东
Owner GUANGDONG PUSTAR SEALED RAYON CO LTD
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