IOTA
Nature It is a new kind of solution which can realize surface drying at room temperature. It can be cured at 250-500 degrees. It can be used as a ceramic precursor. The coating can be vitrified at ......
2019-12-031. Increase brightness Equivalent to an extra layer of mirror, the car body surface is more glossy and beautiful; 2. Prevent oxidation Silicon ketone contains titanium oxide, which is the coating......
2019-12-03Ceramic fiber material is a kind of energy-saving material, which has the advantages of low heat storage, good heat insulation and light weight. However, the traditional aluminum silicate ceramic fibe......
2019-12-03Due to the viscoelasticity of ceramic precursor (this viscoelasticity can be designed by selecting special functional groups in the initial precursor molecules and selecting characteristic structures ......
2019-12-03At the initial stage, the plating crystals are mainly polysiloxane products. Due to its relatively low hardness, limited scratch resistance, poor adhesion, easy to crack and fall off and other shortco......
2019-12-03SiOC fibers can also be obtained by spinning and pyrolysis of siloxane or polysiloxane with carbon functional group and silica sol. It has a tetrahedral structure with Si, u and C atoms connected by c......
2019-12-02Magnesium silicon ceramic fiber is a new type of refractory ceramic fiber. Because the traditional aluminum silicate ceramic fiber is recognized as carcinogen by the International Association for canc......
2019-12-02Different from traditional fibers, heteromorphic fibers with non-circular cross-section can be used to build multi-level nanostructures, prepare light and high-strength composite materials, and develo......
2019-12-02The precursor polymer conversion method is based on the concept of molecular structure design. The molecular precursor composed of the target ceramic elements is synthesized by the monomer containing ......
2019-12-021) high temperature resistance of ceramic fiber. The long-term use temperature can reach 850 ℃, and the composite process installation with other ceramic fiber products can reach 1300 ℃. 2) long se......
2019-12-02Car maintenance is not always considered after a certain mileage, but before leaving the 4S store, or in the sales manager, or their own psychological demands, at this time you will consider to do bea......
2019-12-02Application examples of polysilazane in coatings 8 Example 8: heat resistant coating The coating is sprayed on the untreated cast iron plate or sandblasted steel plate to reach a dry film thickn......
2019-11-29Example 7: antifouling coating The coating composed of aromatic hydrocarbon (petroleum solvent oil, paraffin solvent, or alicyclic solvent) solution of 0.5% ~ 10% polysilazane and 4,4 ′ - trimethyl......
2019-11-29Example 6: low oxygen permeability coating The polyester film sheet with a thickness of 23 μ m was immersed in 5% pdsi-n-alkane solution (the solvent is xylene or di-n-butyl) at a rate of 3 M / min......
2019-11-29Example 5: preparation of hydrophilic coating The polycarbonate plate (10 cm × 10 cm) was immersed in the solution of n-dibutyl ether with the concentration of 20% of the total hydropolysiloxane by......
2019-11-29
