Company news
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Cosmetics silicone
2022-06-30
At present, the silicone oil products commonly used in cosmetics mainly include dimethyl silicone oil, methyl phenyl silicone oil, cyclic silicone oil, hydroxy silicone oil, polyether silicone oil and...... View all -
Heat transfer film is very common in life, such as the pattern on the T-shirt. The production process is to transfer the pattern of the film to the surface of the carrier through preheating pressure, ...... View all
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Secondary vulcanization is also called post-vulcanization or two-stage vulcanization, which refers to the process in which rubber products reach a certain degree of vulcanization, and the heat source ...... View all
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With the automation and linkage of rubber industrial production, high temperature rapid vulcanization systems are widely used. Such as injection vulcanization, cable vulcanization, etc. The so-called ...... View all
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What is self-adhesive liquid silicone rubber
2022-06-30
1. Product introduction: Traditional liquid silicone rubber has poor wettability to various substrates and lacks reactive groups, so the molecular force between the traditional liquid silicone rubb...... View all -
Thermally conductive silicone is mainly used in the heat conduction and heat dissipation function of heat-generating components. The performance of ordinary thermally conductive silicone depends on th...... View all
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Silicone oil, also known as polysiloxane, has a very stable silicon-oxygen bond, so silicone oil has good thermal and oxidative stability. The silicone oils currently used as lubricating oils mainly i...... View all
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Unmodified silicone oil mostly refers to dimethyl silicone oil. Because of its flexible Si-O-Si main chain and methyl side chain, it has the characteristics of low surface tension and flexibility. It ...... View all
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The main reasons for "self-sulfur" during the placement of the compounding compound are. (1) too many vulcanizing agents and accelerators are used. (2) Large capacity of rubber loading, high tempera...... View all
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Properties of methyl silicone oil
2022-06-24
Methyl silicone oil has many special properties: 1. Good heat resistance Because the main chain in the silicone oil molecule is composed of -Si-O-Si- bonds, it has a structure similar to that of...... View all -
Liquid silicone rubber injection molding has been more and more widely used in recent decades, including common infants and children, daily necessities, consumer electronics; There are also uncommo...... View all
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The yellowing and fading of silicone rubber products used in daily life has become a shadow of many of our consumers. They think that silicone rubber materials will appear yellowing and fading, suc...... View all
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synthetic silicone rubber
2022-06-16
The production of synthetic rubber is not limited by geographical conditions. From the traditional point of view, it is divided into two categories: general synthetic rubber and special synthetic rubb...... View all -
Rubber overvulcanization It refers to the state of the rubber compound at high temperature for a long time. "Dead Glue" Due to the early vulcanization of the mixed rubber with vulcanizing agent...... View all
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poor dispersion of rubber compound reasons
2022-06-14
A. Mixing process Insufficient mixing time, high or low discharge temperature; simultaneous addition of acidic and basic compounding agents (such as stearic acid and scorch retarder ESEN with zinc ox...... View all