A kind of daily-use ceramic product with good thermal insulation performance and preparation method thereof

A technology for thermal insulation performance and ceramic products, applied in the field of ceramic products, can solve the problems of inability to meet the use needs of thermal insulation daily ceramic products, poor mechanical properties such as strength, poor comprehensive use performance, etc., and achieves energy saving for sintering and high flexural strength. , the effect of small thermal expansion coefficient

Active Publication Date: 2022-07-01
FUJIAN PROVINCE DEHUA COUNTY GRANGTOP CERAMICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. The thermal insulation effect is poor, which cannot meet the needs of thermal insulation daily ceramic products, and it is easy to cause burns when containing high-temperature food;
[0006] 2. High density, heavy weight, no light weight characteristics, and poor mechanical properties such as strength, easy to damage, short service life, and poor overall performance

Method used

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  • A kind of daily-use ceramic product with good thermal insulation performance and preparation method thereof
  • A kind of daily-use ceramic product with good thermal insulation performance and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A daily-use ceramic product with good thermal insulation performance is made from the following raw materials by weight:

[0048] 20-26 parts of albite,

[0049] 15-19 parts of anorthite,

[0050] 30-40 parts of calcite,

[0051] 25-32 parts of attapulgite clay,

[0052] 10-14 parts of sodium bentonite,

[0053] 5 to 7 parts of monetite,

[0054] Quartz 10 to 14 parts,

[0055] 8-11 parts of aluminum silicate fiber tube,

[0056] 4 to 5.5 parts of sodium silicate,

[0057] 2.2 to 3 parts of foaming agent,

[0058] Foam stabilizer 0.9 to 1.3 parts,

[0059] Water reducing agent 0.8 to 1.1 parts.

[0060] In this embodiment, the household ceramic product with good thermal insulation performance is preferably made from the following raw materials by weight:

[0061] 23 parts of albite, 17 parts of anorthite, 35 parts of calcite, 29 parts of attapulgite, 12 parts of sodium bentonite, 6 parts of monetite, 12 parts of quartz, 9.5 parts of aluminum silicate fiber tub...

Embodiment 2

[0072] A daily-use ceramic product with good thermal insulation performance is made from the following raw materials by weight:

[0073] 20 parts of albite,

[0074] 15 parts of anorthite,

[0075] 30 parts of calcite,

[0076] Attapulgite clay 25 parts,

[0077] 10 parts of sodium bentonite,

[0078] 5 parts of monetite,

[0079] 10 pieces of quartz,

[0080] 8 parts of aluminum silicate fiber tube,

[0081] 4 parts of sodium silicate,

[0082] 2.2 parts of foaming agent,

[0083] 0.9 part of foam stabilizer,

[0084] Water reducing agent 0.8 parts.

[0085] In this embodiment, the foaming agent is sodium dodecylbenzenesulfonate.

[0086] In this embodiment, the water-reducing agent is FDN-II retarding and high-efficiency water-reducing agent.

[0087] In this embodiment, the foam stabilizer is a mixture of polydimethylsiloxane and stearamidopropyl polydimethylsiloxane.

[0088] In this embodiment, the mass ratio of the polydimethylsiloxane and the stearamidopropy...

Embodiment 3

[0095] A daily-use ceramic product with good thermal insulation performance is made from the following raw materials by weight:

[0096] 26 parts of albite,

[0097] 19 parts of anorthite,

[0098] 40 parts of calcite,

[0099] Attapulgite clay 32 parts,

[0100] 14 parts of sodium bentonite,

[0101] 7 parts of monetite,

[0102] 14 pieces of quartz,

[0103] 11 parts of aluminum silicate fiber tube,

[0104] 5.5 parts of sodium silicate,

[0105] 3 parts of foaming agent,

[0106] 1.3 parts of foam stabilizer,

[0107] Water reducing agent 1.1 parts.

[0108] In this embodiment, the foaming agent is sodium dodecylbenzenesulfonate.

[0109] In this embodiment, the water-reducing agent is FDN-II retarding and high-efficiency water-reducing agent.

[0110] In this embodiment, the foam stabilizer is a mixture of polydimethylsiloxane and stearamidopropyl polydimethylsiloxane.

[0111] In this embodiment, the mass ratio of the polydimethylsiloxane and the stearamidopro...

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Abstract

The invention discloses a daily-use ceramic product with good thermal insulation performance and a preparation method thereof. The daily-use ceramic product with good thermal insulation performance is made from the following raw materials by weight: 20-26 parts of albite, anorthite 15-19 parts, 30-40 parts of calcite, 25-32 parts of attapulgite, 10-14 parts of sodium bentonite, 5-7 parts of monetite, 10-14 parts of quartz, 8-8 parts of aluminum silicate fiber tube 11 parts, 4-5.5 parts of sodium silicate, 2.2-3 parts of foaming agent, 0.9-1.3 parts of foam stabilizer, and 0.8-1.1 parts of water reducing agent. The daily-use ceramic product with good thermal insulation performance of the invention has low thermal conductivity and good thermal insulation performance; small thermal expansion coefficient, small thermal expansion, good high temperature resistance; , the overall performance is good.

Description

technical field [0001] The invention relates to the field of ceramic products, in particular to a daily-use ceramic product with good thermal insulation performance and a preparation method thereof. Background technique [0002] Ceramic products are one of the most common utensils in people's daily life. The development history of ceramics is an important part of the history of Chinese civilization. The invention and development of ceramics are of more unique significance. In the past century, many new ceramic varieties have appeared. They no longer use or rarely use traditional ceramic raw materials such as clay, feldspar, and quartz, but use other special raw materials, and even expand the scope of non-silicate and non-oxide. , and many new processes have appeared, making ceramics have a variety of special functions. [0003] The production of daily-use ceramics can be said to be due to people's needs for daily life. People are most exposed to and familiar with porcelain ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B33/36C04B33/24C04B33/13C04B33/16
CPCC04B33/36C04B33/24C04B33/131C04B33/1305C04B33/16C04B2235/3472C04B2235/3481C04B2235/442C04B2235/3454C04B2235/5228C04B2235/3427C04B2235/483C04B2235/9607C04B2235/96C04B2235/77
Inventor 李桂贤刁龙海
Owner FUJIAN PROVINCE DEHUA COUNTY GRANGTOP CERAMICS CO LTD
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