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

Acrylic resin, preparation method and application thereof

A technology of acrylic resin and formulation, applied in the direction of coating, etc., to achieve the effect of wide molecular weight distribution, high hardness and simple preparation method

Inactive Publication Date: 2016-12-21
WUXI HUHUANG PAINT
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no acrylic resin specially used for wood matte paint that meets the above requirements, especially with excellent matting effect

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
  • Acrylic resin, preparation method and application thereof
  • Acrylic resin, preparation method and application thereof
  • Acrylic resin, preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] The acrylic resin (HBU6230-60%) of this embodiment is made of component A, component B, component C, component D and E; among them,

[0039] The A component includes the following parts by weight:

[0040] Xylene 300 parts

[0041] PMA 43 servings

[0042] The B component includes the following parts by weight:

[0043]

[0044] The C component includes the following parts by weight:

[0045] TBPB 0.5 copies

[0046] Xylene 5 parts

[0047] D component includes the following components by weight:

[0048] TBPB 0.5 copies

[0049] Xylene 5 parts

[0050] E: The following parts by weight:

[0051] 50 parts of xylene.

[0052] The preparation method of acrylic resin HBU6230-60% of this embodiment includes the following steps:

[0053] (1) Add the formula A component, stir and heat to reflux, keep the temperature at 138~144℃;

[0054] (2) Stir the formula amount of component B and add it to the system of step (1) in 4 drops, each time for 15-20 minutes, the first three drops of component B are...

Embodiment 2

[0058] The acrylic resin (HBU6230-60%) of this embodiment is made of component A, component B, component C, component D and E; among them,

[0059] The A component includes the following parts by weight:

[0060] Xylene 290 parts

[0061] PMA 33 copies

[0062] The B component includes the following parts by weight:

[0063]

[0064] The C component includes the following parts by weight:

[0065] TBPB (initiator) 0.1 part

[0066] Xylene 2 parts

[0067] D component includes the following components by weight:

[0068] TBPB (initiator) 0.1 part

[0069] Xylene 2 parts

[0070] E includes the following parts by weight:

[0071] 40 parts of xylene.

[0072] The preparation method of acrylic resin HBU6230-60% of this embodiment includes the following steps:

[0073] (1) Add the formula A component, stir and heat to reflux, keep the temperature at 138~144℃;

[0074] (2) Stir the formula amount of component B and add it to the system of step (1) 3 times, each time for 15-20 minutes, the first two dro...

Embodiment 3

[0078] The acrylic resin (HBU6230-60%) of this embodiment is made of component A, component B, component C, component D and E; among them,

[0079] The A component includes the following parts by weight:

[0080] 310 parts of xylene

[0081] PMA 53 copies

[0082] The B component includes the following parts by weight:

[0083]

[0084] The C component includes the following parts by weight:

[0085] TBPB (initiator) 2 parts

[0086] Xylene 10 parts

[0087] D component includes the following components by weight:

[0088] TBPB (initiator) 2 parts

[0089] Xylene 10 parts

[0090] E includes the following parts by weight:

[0091] 60 parts of xylene.

[0092] The preparation method of acrylic resin HBU6230-60% of this embodiment includes the following steps:

[0093] (1) Add the formula A component, stir and heat to reflux, keep the temperature at 138~144℃;

[0094] (2) Stir the formula amount of B component evenly and add it to the system of step (1) in 5 drops, each time for 15-20min, the first...

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 acrylic resin. The acrylic resin comprises a bed material component A, a mixing monomer component B, a component C, a component D and a component E, two initiators are employed for synergism, different half-life periods of the initiators are used, so that the molecular weight distribution of synthetic resin is wide. The invention also discloses a preparation method of acrylic resin. The invention also discloses an application of acrylic resin as a delustering agent in preparation of a matt carpentry paint. The acrylic resin has the advantages of wide molecular weight distribution and easy delustring, when the acrylic resin is used as the delustering agent, a matte paint film with soft glossiness and thin thickness is formed; and the obtained coating has the advantages of flattened and smooth surface, temperature resistance, water resistance, acid and alkali resistance, and high hardness. The preparation method of acrylic resin is simple, and is suitable for industrial production.

Description

Technical field [0001] The invention relates to chemical materials, in particular to the preparation and application of a synthetic resin for matt wood lacquer, in particular to a special acrylic resin for matt wood lacquer. technical background [0002] In terms of gloss, wood paint can be simply divided into two types: bright paint and matte paint, each of which has its own characteristics. In terms of visual effects, bright paint gives people a full, bright, and high-fullness color experience. In actual use, it will produce strong reflections, which will interfere with people's vision and cause visual fatigue. Matte paint gives people an elegant, clean, subtle and soft color experience. Because of the diffuse reflection, the visual effect is soft and will not irritate the eyes. Therefore, the high-end furniture on the market generally uses matte paint. Matte paint is mainly varnish and is blended by adding appropriate amount of matting agent and auxiliary materials. Due to t...

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): C08F220/14C08F220/06C08F212/08C08F220/18C08F220/28C09D7/12
CPCC08F220/14C09D7/65C08F220/06C08F212/08C08F220/281C08F220/1804
Inventor 翟维忠胡胜初
Owner WUXI HUHUANG 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