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

Adhesive for colored stone tiles, and preparation method and using method thereof

A technology of adhesives and colored stones, applied in the direction of adhesive types, ester copolymer adhesives, amide/imide polymer adhesives, etc., can solve the problem of non-whitening and foaming, and production Problems such as unstable process and large amount of epoxy resin are used to achieve excellent bonding effect, good bonding effect, and water resistance improvement

Active Publication Date: 2019-08-06
佛山市三水灏诚合成树脂有限公司
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. The bonding force can only meet the bonding requirements of natural gravel. However, most of the colored stone tile gravels are currently made of dyed, and the existing adhesives cannot meet the bonding requirements of artificially dyed gravel. Easy to fall off after time use;
[0007] 2. The existing adhesives have good adhesion to ordinary carbon steel substrates, but the adhesion to galvanized sheet substrates is average, which cannot meet the requirements for the use of colored stone tiles;
[0008] 3. The water resistance of existing adhesives can only achieve non-shedding, and cannot obtain non-whitening and non-foaming
But this epoxy resin is used alone and can only play the effect of improving adhesion, and the consumption of the epoxy resin of reference document is bigger, and its consumption ratio with soft and hard monomer is (0.5-2.5): (1.75-5.5 ), it is easy to slag when added more, and the instability of the production process leads to slight violent aggregation

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
  • Adhesive for colored stone tiles, and preparation method and using method thereof
  • Adhesive for colored stone tiles, and preparation method and using method thereof
  • Adhesive for colored stone tiles, and preparation method and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0079] Correspondingly, the present invention also discloses a method for preparing an adhesive for colored stone tiles, including:

[0080] (1) Preparation of primer:

[0081] (2) Preparation of surface glue:

[0082] (3) Store the base glue and top glue separately.

[0083] Wherein, step (1) prepares base glue, comprises:

[0084] (A) Add 4 / 5 emulsifier and water into the reaction kettle, start the mixer at a speed of 65-75 rpm, and then add butyl acrylate, isooctyl acrylate, methacrylic acid, methyl methacrylate, tertiary carbonic acid Add vinyl ester or glycidyl tert-carbonate and hydroxyethyl methacrylate to the reaction kettle, and emulsify at room temperature for 20-50 minutes;

[0085] (B) After the emulsification is complete, release 13-15% of the emulsion, stir the remaining 85-87% of the emulsion with N-methylolacrylamide, acrylamide, and water, and release after stirring evenly for use;

[0086] (C) The 13-15% emulsion, the remaining 1 / 5 emulsifier and water ar...

Embodiment 1

[0115] (1) Formula:

[0116] (1) Primer: 8 parts of butyl acrylate, 3 parts of isooctyl acrylate, 1 part of methacrylic acid, 12 parts of methyl methacrylate, 0.5 parts of vinyl tert-carbonate, 0.1 part of hydroxyethyl methacrylate, N - 1 part of methylol acrylamide, 0.5 part of acrylamide, 53.1 parts of water, 1 part of emulsifier, 0.1 part of ammonium persulfate, 1 part of ammonia water, 1 part of the first auxiliary agent.

[0117] (2) Face glue: 12 parts of butyl acrylate, 12 parts of methyl methacrylate, 3 parts of cyclohexyl methacrylate, 0.1 part of methacrylic acid, 0.1 part of vinyl tertiary carbonate, 52 parts of water, 1 part of emulsifier , 1 part of N-methylolacrylamide, 0.1 part of acrylamide, 0.01 part of sodium bicarbonate, 0.1 part of ammonium persulfate, 0.5 part of TMPTA or AMA, 0.1 part of ammonia water, and 1 part of the second additive.

[0118] (2) Preparation method:

[0119] (1) Preparation of primer: Add 4 / 5 of 1 part of emulsifier and 14 parts of w...

Embodiment 2

[0131] (1) Formula:

[0132] (1) Primer: 12 parts of butyl acrylate, 5 parts of isooctyl acrylate, 0.9 parts of methacrylic acid, 18 parts of methyl methacrylate, 1.2 parts of glycidyl tertiary carbonate, 0.7 parts of hydroxyethyl methacrylate, 3 parts of N-methylolacrylamide, 1 part of acrylamide, 59.2 parts of water, 0.6 parts of emulsifier, 0.2 parts of ammonium persulfate, 2 parts of ammonia water, and 2 parts of the first additive.

[0133] (2) Face glue: 16.5 parts of butyl acrylate, 16.5 parts of methyl methacrylate, 6 parts of cyclohexyl methacrylate, 0.25 parts of methacrylic acid, 0.55 parts of glycidyl tertiary carbonate, 52 parts of water, 1.2 parts of emulsifier 3 parts, N-methylolacrylamide 3 parts, acrylamide 0.3 parts, sodium bicarbonate 0.03 parts, ammonium persulfate 0.3 parts, TMPTA 1.2 parts, ammonia water 0.2 parts, the second auxiliary agent 2 parts.

[0134] (2) Preparation method:

[0135] (1) Preparation of primer: Add 4 / 5 of 0.6 parts of emulsifier ...

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

PropertyMeasurementUnit
glass transition temperatureaaaaaaaaaa
glass transition temperatureaaaaaaaaaa
glass transition temperatureaaaaaaaaaa
Login to View More

Abstract

The invention discloses an adhesive for colored stone tiles. The adhesive comprises a base glue and a top glue, the base glue is used for supporting gravels of the colored stone tiles, the top glue isused for protecting and fixing the gravels of colored stone tiles, the glass transition temperature of the base glue is lower than the glass transition temperature of the top glue, and the viscosityof the base glue is higher than the viscosity of the top glue. The adhesive force, the adhesion, the water resistance, the chemical resistance, the salt spray resistance and the weather resistance ofthe adhesive are comprehensively improved, so the adhesive meets the requirements for use of the colored stone tiles; and the production process is simple and controllable.

Description

technical field [0001] The invention relates to the technical field of colored stone tiles, in particular to an adhesive for colored stone tiles, a preparation method and a use method thereof. Background technique [0002] Colored stone tiles have the natural and thick excellent decorative properties of traditional clay tiles, as well as the light, strong and durable performance of modern metal tiles. They are currently the mainstream high-grade roofing materials in the world and are used in various styles and structures. roofing works. [0003] Colored stone tile is a new type of high-grade roofing material based on galvanized steel plate with excellent anti-corrosion performance, acrylic emulsion with strong weather resistance as adhesive, and colored natural gravel as surface layer. Among them, the substrate of galvanized steel plate is formed by electroplating with an electroplating solution composed of 55% aluminum, 43.4% zinc and 1.6% silicon, and its processability a...

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): C09J133/12C09J133/08C08F220/14C08F220/18C08F220/06C08F220/28C08F220/56C08F220/58C08F222/14C08F218/10C08F220/40C08F2/24B05D7/24B05D1/38B05D3/02
CPCB05D1/38B05D3/0254B05D7/24C08F2/24C08F220/14C08F220/18C08F220/1804C09J133/26C08F220/06C08F220/56C08F220/58C08F222/103C08F220/1806C08F218/10C08F220/40
Inventor 刘华杰常伟杰
Owner 佛山市三水灏诚合成树脂有限公司
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