Ceramic foaming aid
A foaming aid, ceramic technology, applied in the field of ceramic foaming aids, can solve the problems of large dry shrinkage deformation, impermeability, crack resistance and poor frost resistance, and achieve the effect of improving crack resistance
Inactive Publication Date: 2018-08-10
FOSHAN TOP2TOP NETWORK TECH CO LTD
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a ceramic foaming aid, which can effectively solve the problems of large dry shrinkage deformation, impermeability and crack resistance of ordinary ceramics through the increase of anti-cracking agent. , Poor frost resistance and other issues, directly mixed with ceramics can effectively control the plastic shrinkage of ceramics and cracks caused by segregation, and greatly improve the crack resistance, frost resistance and impact resistance of ceramics and wear resistance and shock resistance.
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.
[0019] see figure 1 , the present invention provides a technical solution: a ceramic foaming aid, comprising the following raw materials and their weight fractions: anti-cracking agent is 20-100g parts by mass; borax is 30-70g parts by mass; water-soluble carbon black is 45- 80g parts by mass; 100-200g parts by mass of potassium feldspar; 10-50g parts by mass of forming agent; 3-10g parts by mass of gasification agent; 10-20g parts by mass of sodium bicarbonate; Parts by mass; 15-20g parts by mass of potassium chloride.
[0020] The ceramic foaming aid includes the following raw materials and their weight fractions: 50g parts by mass of the anti-cracking agent; 70g parts by mass of borax; 80g parts by mass of water-soluble carbon black; 200g parts by mass of potassium feldspa...
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The invention discloses a ceramic foaming aid. The ceramic foaming aid comprises the following raw materials in parts by weight: 20 to 100 parts of an antimitotic agent, 30 to 70 parts of borax, 45 to80 parts of water-soluble carbon black, 100 to 200 parts of potash feldspar, 10 to 50 parts of a forming agent, 3 to 10 parts of a gasifying agent, 10 to 20 parts of sodium bicarbonate, 5 to 15 partsof zinc chloride and 15 to 20 parts of potassium chloride. Through the increase of the antimitotic agent, the problems of ordinary ceramics such as high air shrinkage deformation, low permeability resistance, low crack resistance and low freezing resistance can be solved effectively, the crack problem generated by the plastic shrinkage and separation of the ceramics can be controlled effectivelyby directly doping the ceramics, and the crack resistance, freezing resistance, impact resistance, abrasion resistance and shock resistance of the ceramics are greatly improved.
Description
technical field [0001] The invention relates to the technical field of foaming aids, in particular to a ceramic foaming aid. Background technique [0002] At present, there are still some deficiencies in the existing ceramic foaming additives, for example; The problem is that it cannot be directly mixed with ceramics, and the plastic shrinkage and segregation of ceramics cannot be controlled, which greatly reduces the crack resistance, frost resistance and impact resistance and wear resistance and shock resistance of ceramics. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a ceramic foaming aid, which can effectively solve the problems of large dry shrinkage deformation, impermeability and crack resistance of ordinary ceramics through the increase of anti-cracking agent. , Poor frost resistance and other issues, directly mixed with ceramics can effectively control the p...
Claims
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IPC IPC(8): C04B38/02C04B35/63
CPCC04B38/02C04B35/63C04B35/6303
Inventor 陈留金陈洪戈
Owner FOSHAN TOP2TOP NETWORK TECH CO LTD