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High-molecular kitchen and bath plate and preparation method thereof

A polymer, kitchen and bathroom technology, applied in the field of preparation of kitchen and bathroom products, can solve the problems of high pollution, non-environmental protection, high energy consumption, etc., and achieve the effects of good gloss, high color fastness, and strong impact resistance

Pending Publication Date: 2021-09-17
周新宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned manufacturing process is complex in production process, low in production capacity, high in energy consumption, high in pollution, not environmentally friendly, unable to recycle, and affects the environment; therefore, it is urgent to improve

Method used

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  • High-molecular kitchen and bath plate and preparation method thereof
  • High-molecular kitchen and bath plate and preparation method thereof
  • High-molecular kitchen and bath plate and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] 1. Preparation of polymer raw materials

[0029] 34 parts of relative molecular weight are 20000 and particle size is 170 mesh polyamide resins (nylon 66), 20 parts of relative molecular weight are 10000 and particle size is 170 mesh polyester resins, 15 parts of X7R ceramic powder, 12 parts of bamboo carbon fiber powder, 13 parts 1 part of new medium gray material, 10 parts of pearl powder and 5 parts of aliphatic amine are mixed, and put into a container for full stirring and fusion to obtain a polymer mixture.

[0030] 2. Preparation of polymer kitchen and bathroom boards

[0031] (1) Put the polymer mixture into a high-frequency machine, and perform high-temperature microwave heating to obtain a glue-packed product in the form of flour dough; the temperature of high-temperature microwave heating is 100°C, the time is 6h, and the microwave frequency is 915MHz.

[0032] (2) Fill the plastic package into the customized kitchen and bathroom mold, then put the filled cu...

Embodiment 2

[0035] 1. Preparation of polymer raw materials

[0036] 37 parts of relative molecular weight is 20000 and particle size is 170 mesh polyamide resin (nylon 66), 20 parts of relative molecular weight is 10000 and particle size is 170 mesh polyester resin, 13 parts of X7R ceramic powder, 15 parts of bamboo carbon fiber powder, 13 parts 1 part of ivory white material, 10 parts of rock, and 5 parts of polyisocyanate are mixed, and put into a container for full stirring and fusion to obtain a polymer mixture.

[0037] 2. Preparation of polymer kitchen and bathroom boards

[0038] (1) Put the polymer mixture into a high-frequency machine, and perform high-temperature microwave heating to obtain a glue-packed product in the form of flour dough; the temperature of high-temperature microwave heating is 80°C, the time is 4h, and the microwave frequency is 915MHz.

[0039] (2) Fill the plastic package into the customized kitchen and bathroom mold, then put the filled customized kitchen ...

Embodiment 3

[0042] 1. Preparation of polymer raw materials

[0043] 40 parts of relative molecular weight is 20000 and particle size is 170 mesh polyamide resin (nylon 66), 13 parts of relative molecular weight is 10000 and particle size is 170 mesh polyester resin, 20 parts of X7R ceramic powder, 15 parts of bamboo pulp fiber powder, 13 parts of peacock blue pigment, 8 parts of mica powder, and 2 parts of polyamide are mixed, and put into a container for full stirring and fusion to obtain a polymer mixture.

[0044] 2. Preparation of polymer kitchen and bathroom boards

[0045] (1) Put the polymer mixture into a high-frequency machine, and perform high-temperature microwave heating to obtain a glue-packed product in the form of flour dough; the temperature of high-temperature microwave heating is 110°C, the time is 8h, and the microwave frequency is 915MHz.

[0046] (2) Fill the plastic package into the customized kitchen and bathroom mold, then put the filled customized kitchen and bat...

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Abstract

The invention discloses a preparation method of a high-molecular kitchen and bath plate. The method comprises the following steps of mixing high-molecular raw materials in proportion to obtain a mixture, wherein the high-molecular raw materials comprise 30-40 parts of polyamide resin, 10 to 20 parts of polyester resin, 10 to 20 parts of ceramic powder, 10-20 parts of bamboo fiber powder, 1-5 parts of a pigment, 5-10 parts of a filling material, and 1-5 parts of a curing agent; performing high-temperature microwave heating on the mixture to obtain a flour-dough-shaped cementing product; filling the cementing product into a kitchen and bath customized mold, putting the filled kitchen and bath customized mold into a thermoforming machine, and carrying out high-temperature thermoforming to prepare a semi-finished product; and taking out the semi-finished product, cooling, trimming and polishing to obtain a finished product. According to the method, the polyamide resin, the polyester resin and the ceramic powder are combined, so that the obtained high-molecular kitchen and bath plate is high in color fastness grade and good in glossiness, and has strong impact resistance, acid and alkali resistance and waterproofness.

Description

technical field [0001] The invention relates to the technical field of preparation of kitchen and bathroom products, in particular to a polymer kitchen and bathroom board and a preparation method thereof. Background technique [0002] Kitchen and bathroom supplies such as sinks, dish basins and washbasins for bathrooms are indispensable daily necessities in people's daily life. [0003] At present, the manufacturing process of kitchen and bathroom products is either made of stainless steel or other plastic materials, or fired from traditional earth materials. For example: use traditional ceramic manufacturing techniques to burn kitchen and bathroom products at high temperatures (>1200°C); use thermoplastics or resins such as phenolic and urea-formaldehyde to produce kitchen and bathroom products and accessories, and use metal materials such as cast iron or stainless steel to produce kitchen and bathroom products. [0004] However, the above-mentioned manufacturing proces...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B7/00B29C51/18B29C51/30B29C51/42
CPCB29B7/00B29C51/18B29C51/30B29C51/42
Inventor 周新宇
Owner 周新宇
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