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

Quartz stone and preparation method thereof

A technology of quartz stone and compression molding, which is applied in the field of artificial quartz stone, can solve the problems of not being able to meet the market demand, the complicated preparation process of quartz stone, and the low competitiveness of products, and achieves non-deformation, small internal stress and high mechanical strength Effect

Inactive Publication Date: 2013-10-16
FOSHAN BLUE SEA QUARTZ STONE
View PDF3 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the quartz stone products made by the above three methods have serious homogeneity and a single pattern. Generally, they can only form irregular pattern patterns such as dots and blocks, and cannot form many different types of pattern patterns well. Especially linear patterns
The products produced by it are not very competitive and cannot meet the needs of the market
[0004] In the prior art, patterns can also be designed through molds to form different types of patterns. However, this method requires additional mold design, which undoubtedly makes the preparation process of quartz stone more complicated and increases the production cost.

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
  • Quartz stone and preparation method thereof
  • Quartz stone and preparation method thereof
  • Quartz stone and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0048] Therefore, the present invention provides a method for preparing quartz stone, which can form various types of patterns on the surface of quartz stone, especially linear patterns, without using a mold, so as to improve the competitiveness of the product.

[0049] see figure 1 , the invention provides a method for preparing quartz stone, comprising:

[0050] S101. Weigh the main raw materials required for preparing the quartz stone, and stir the main raw materials evenly.

[0051] The formula of the main raw materials required for the preparation of quartz stone is as follows (in weight percentage):

[0052] Aggregate 85-95%

[0053] Resin 5-15%;

[0054] The aggregate includes quartz sand and quartz powder;

[0055] The resin is an unsaturated polyester resin.

[0056] Preferably, the formulation of the main raw materials required for the preparation of quartz stone is as follows (in weight percentage):

[0057] Aggregate 88-92%

[0058] Resin 8-12%.

[0059] Mo...

Embodiment 1

[0099] A. Stirring and mixing: add 90% of quartz sand and quartz powder and stir for 2 minutes, then add 0.05% of silane coupling agent KH-570 and 0.05% of OT curing agent, 0.4% of colorant and 9.5% of unsaturated polyester The resin was stirred for 2 minutes, and then poured into a mixer and stirred with quartz sand and quartz powder for 5 minutes, and the curing temperature was set at 90°C, wherein the color materials included A, B, and C, and A material was yellow (mainly color), B material is white, C material is gray, A, B, C three kinds of color materials are stirred evenly with their respective mixers;

[0100] B. Spread the raw material through the distributing machine to realize the first distributing process. During the first distributing process, three kinds of color materials A, B, and C are added in sequence and distributing, that is, first distributing A material, then distributing B material, and finally cloth C material;

[0101] C. The raw material that has p...

Embodiment 2

[0108] A. Stirring and mixing: add 90% of quartz sand and quartz powder and stir for 2 minutes, then add 0.05% of silane coupling agent KH-570 and 0.05% of OT curing agent, 0.4% of colorant and 9.5% of unsaturated polyester The resin was stirred for 2 minutes, and then poured into a blender and stirred with quartz sand and quartz powder for 5 minutes, and the curing temperature was set at 90°C. The color materials included A, B, and C, and A material was white (mainly color), material B is yellow, material C is green, material A is stirred evenly with a mixer, material B and C are dry powder materials and do not need a mixer;

[0109] B. Spread the raw materials through the distributing machine to realize the first distributing process. During the first distributing process, first dispose material A, then cloth B, then cloth C, and then cloth A;

[0110] C. The raw material that has passed through the first cloth is pressed and formed for the first time by a press to obtain a ...

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
Lengthaaaaaaaaaa
Lengthaaaaaaaaaa
Lengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses a preparation method of quartz stone. The method comprises the following steps of: A, weighing and uniformly stirring main raw materials required for preparing the quartz stone; B, primarily distributing the main raw materials; C, performing first compression moulding on the primarily distributed main raw materials through a press to obtain a blank; D, cutting the blank to required figures through a cutting device to obtain a semi-product; E, secondarily distributing the semi-product; F, performing second compression moulding on the secondarily distributed semi-product through the press; G, drying and moulding the secondarily pressed semi-product; and H, polishing the dried and moulded semi-product to obtain a finished product. Correspondingly, the invention further discloses the quartz stone prepared by the preparation method. Due to the adoption of the preparation method disclosed by the invention, under the premise of no dies, figures of various types, especially linear figure patterns can be formed on the surface of the quartz stone, so that the competitiveness of the product is improved.

Description

technical field [0001] The invention relates to the technical field of artificial quartz stone, in particular to a quartz stone and a preparation method thereof. Background technique [0002] Artificial quartz stone has the advantages of low shrinkage, low manufacturing cost, easy processing, rich color, outstanding product performance, high hardness, etc. It has been made into various industrial and civil floors and decorative materials, and is widely used in industrial production and people In daily life, it is used as a decorative material for floor tiles and walls. [0003] So far, the preparation process of artificial quartz stone is: stirring→cloth→pressing→drying and molding→polishing→inspecting and entering the warehouse. Among them, the molding methods of the artificial quartz stone pattern are roughly divided into three categories: the first category is to directly sprinkle quartz powder and toner on the quartz stone plate. The second type sprays color paste dire...

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
IPC IPC(8): C04B26/18
Inventor 麦根祥彭浩张正鹏
Owner FOSHAN BLUE SEA QUARTZ STONE
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