Soft porcelain and preparation method thereof

A technology of soft porcelain and flame retardant, applied in the field of construction, can solve problems such as poor flame retardant performance, and achieve excellent flame retardant effect and good waterproof effect

Active Publication Date: 2018-09-11
上海嘉宝莉建筑节能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although soft porcelain has the above advantages, it does not perform well in terms of waterproof performance, flame retardancy, etc., and needs to be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] This embodiment provides a flexible decorative tile and a preparation method thereof, comprising the following steps:

[0040] Step 1: Prepare soft porcelain.

[0041] Raw materials are prepared according to the following weight ratio: polymethacrylic resin 12%; polymethylsiloxane 0.5%; aluminum hydroxide 15%; organic montmorillonite 10%; 40-80 mesh quartz sand 5%; 140-200 mesh Quartz sand 10%; mineral sand 30%; water 16.1%; hydroxyethyl methyl cellulose ether 0.2%; chopped glass fiber 0.3%; polyacrylate dispersant 0.2%; polyether defoamer 0.2%; high temperature wetting agent 0.5%.

[0042] The above raw materials are mixed and stirred until each raw material is dissolved and gelled to obtain a mixed slurry.

[0043] Use an automatic scraper coater to scrape the above mixed slurry on the glass fiber mat with a thickness of 0.5mm in 3 times, and dry it at 70-100°C for 15 minutes for each scrape coating. After 3 times scrape coating and drying, the total thickness reach...

Embodiment 2

[0047] This embodiment provides a flexible decorative tile and a preparation method thereof, comprising the following steps:

[0048] Step 1: Prepare soft porcelain.

[0049] Raw materials are prepared according to the following weight ratio: polymethacrylic resin 15%; polymethylsiloxane 0.5%; aluminum hydroxide 15%; organic montmorillonite 10%; 40-80 mesh quartz sand 5%; 140-200 mesh Quartz sand 10%; mineral sand 30%; water 13.1%; hydroxyethyl methyl cellulose ether 0.2%; chopped glass fiber 0.3%; polyacrylate dispersant 0.2%; polyether defoamer 0.2%; high temperature wetting agent 0.5%.

[0050] The above raw materials are mixed and stirred until each raw material is dissolved and gelled to obtain a mixed slurry.

[0051] Use an automatic scraper coater to scrape the above mixed slurry on the glass fiber mat with a thickness of 0.5mm in 3 times, and dry it at 70-100°C for 15 minutes for each scrape coating. After 3 times scrape coating and drying, the total thickness reach...

Embodiment 3

[0055] This embodiment provides a flexible decorative tile and a preparation method thereof, comprising the following steps:

[0056] Step 1: Prepare soft porcelain.

[0057]Raw materials are prepared according to the following weight ratio: polymethacrylic resin 21%; polymethylsiloxane 1%; aluminum hydroxide 11%; organic montmorillonite 10%; 40-80 mesh quartz sand 5%; 140-200 mesh Quartz sand 8%; mineral sand 32%; water 10.6%; hydroxyethyl methyl cellulose ether 0.2%; chopped glass fiber 0.3%; polyacrylate dispersant 0.2%; polyether defoamer 0.2%; high temperature wetting agent 0.5%.

[0058] The above raw materials are mixed and stirred until each raw material is dissolved and gelled to obtain a mixed slurry.

[0059] Use an automatic scraper coater to scrape the above mixed slurry on the glass fiber mat with a thickness of 0.5mm in 3 times, and dry it at 70-100°C for 15 minutes for each scrape coating. After 3 times scrape coating and drying, the total thickness reaches 3...

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PUM

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Abstract

The invention relates to soft porcelain comprising, by weight, 10-30% of polymethacrylic resin, 0.5-10% of organic silicon, 10-60% of a flame retardant, 10-40% of ore sand, 10-60% of quartz sand, 0-10% of an additive, and 5-20% of water. The soft porcelain has excellent flame-retarding, waterproof, anti-aging performances and mechanical property.

Description

technical field [0001] The invention relates to the field of construction, in particular to a soft porcelain and a preparation method thereof. Background technique [0002] Soft porcelain is not real porcelain, nor tiles, it is a new type of building decoration material. According to the "Technical Regulations for Soft Porcelain Architectural Decoration Engineering" formulated by Guangdong Province: Modified clay (MCM) is used as the main raw material, and it is formed by a special temperature-controlled molding system, baked, and irradiated. architectural decorative surface materials. [0003] As a wall decoration material, soft porcelain has the characteristics of light weight, good flexibility, various appearance shapes, and good weather resistance; as a floor decoration material, it has the characteristics of wear resistance, non-slip, and comfortable feet. The construction is simple and fast. Compared with traditional materials, it can shorten the construction period,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/06C04B111/27C04B111/28
CPCC04B26/06C04B2111/00482C04B2111/27C04B2111/28C04B24/42C04B22/06C04B24/425C04B14/06C04B14/04C04B14/26C04B22/002C04B24/383C04B14/42C04B24/2641C04B24/32C04B2103/0068
Inventor 沈晓纲史国圣刘建伯顾炽烨秦昌骏王军华
Owner 上海嘉宝莉建筑节能科技有限公司
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