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

MOP flame retardant, flame-retardant UV/moisture dually-cured conformal coating, and preparation method and application of flame-retardant UV/moisture dually-cured conformal coating

A dual-curing, flame retardant technology, applied in the direction of fire-resistant coatings, polyurea/polyurethane coatings, coatings, etc., can solve the problem that flame-retardant UV moisture conformal coatings cannot take into account flame retardancy and stability, and achieve Excellent flame retardant effect, the effect of excellent flame retardant performance

Active Publication Date: 2020-08-18
GUANGDONG PUSTAR SEALED RAYON CO LTD
View PDF12 Cites 2 Cited by
  • 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

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
  • MOP flame retardant, flame-retardant UV/moisture dually-cured conformal coating, and preparation method and application of flame-retardant UV/moisture dually-cured conformal coating
  • MOP flame retardant, flame-retardant UV/moisture dually-cured conformal coating, and preparation method and application of flame-retardant UV/moisture dually-cured conformal coating
  • MOP flame retardant, flame-retardant UV/moisture dually-cured conformal coating, and preparation method and application of flame-retardant UV/moisture dually-cured conformal coating

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.

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 relates to an MOP flame retardant, a flame-retardant UV / moisture dually-cured conformal coating, and a preparation method and application of the flame-retardant UV / moisture dually-curedconformal coating. The MOP flame retardant is obtained through the end-capping reaction of non-halogenated phosphorus polyol and isocyanate acrylate. The MOP flame retardant provided by the inventionis excellent in flame retardant effect and can be used in a UV / moisture cured system; the flame-retardant UV / moisture dually-cured conformal coating provided by the invention has excellent flame retardancy, can be cured by UV and moisture, and has no influence on other properties. Besides, the monomer with a special function is added into the flame-retardant UV / moisture dually-cured conformal coating, so that the viscosity of the conformal coating can be stabilized during long-time placement, the stability of the conformal coating is improved, and the conformal coating does not foam when beingcured.

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

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): 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
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