The management methods of silicone emulsions in large companies are worth learning from, and are currently the best mirror agents. They aim to meet the needs of customers, personnel, and customers, achieving a silicone protective layer, wooden focus, and straight lines. Therefore, the development, development, and application of silicone products play a significant role.
Silicone oil is a type of polyorganosiloxane with a chain like structure with different degrees of polymerization. It is prepared by hydrolysis of dimethyl dichlorosilane with water to obtain an initial condensed ring body. The ring body is cracked and distilled to obtain a low ring body. Then, the ring body, sealing agent, and catalyst are mixed together to obtain a mixture of different degrees of polymerization. After vacuum distillation, the low boiling substance is removed to produce silicone oil.
The most commonly used silicone oil, with all organic groups being methyl, is called methyl silicone oil. Organic groups can also replace some methyl groups with other organic groups to improve the performance of silicone oil and be suitable for various purposes. Common other functional groups include hydrogen, ethyl, phenyl, chlorophenyl, trifluoropropyl, etc. In recent years, organic modified silicone oil has developed rapidly, and many organic modified silicone oils with special properties have emerged.
Silicone oil can be divided into methyl silicone oil, ethyl silicone oil, phenyl silicone oil, methyl hydrogen containing silicone oil, methyl phenyl silicone oil, methyl chlorophenyl silicone oil, methyl ethoxy silicone oil, methyl trifluoropropyl silicone oil, methyl vinyl silicone oil, methyl hydroxy silicone oil, ethyl hydrogen containing silicone oil, hydroxyl hydrogen containing silicone oil, cyanide containing silicone oil, etc. according to their chemical structure;
By using small amounts of acidic silicone oil, this product can add more oil and crosslinking agents to form a more stable hydrophobic and hydrophobic oil layer, thereby forming a protective layer, while avoiding interference; It can also be suggested to use aluminum sulfate as a defoamer, methyltrifluoropropyl silicone oil (D4) as a defoamer, methyltrifluoropropyl silicone oil (S-9) as a defoamer, methyltrifluoropropyl silicone oil (t-10) as a defoamer, methyltrifluoropropyl silicone oil (t-10) as a defoamer, methyltrifluoropropyl silicone oil (S-10) as a defoamer, and methyltrifluoropropyl silicone oil (D-10) as a defoamer, By using it as an anti foaming agent, a more efficient anti foaming effect can also be achieved.
The silicone defoamer, which can be self emulsified on the mirror surface, can be used as the base oil for injection printing and dyeing defoamers< Eod>.
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