The Oligomer is a polymer compound with the chemical formula [(C6H5O)2P(= NR)]3P = O, where R represents a phenyl group or other organic group. It has the following properties:
1. High thermal stability: Oligomer has good thermal stability and can maintain structural integrity and performance at high temperatures.
2. Excellent flame retardant performance: Due to the phosphorus element, Oligomer has good flame retardant performance. It can inhibit flame propagation and material combustion, thereby improving the safety of materials.
3. Electronic properties: olimer has good electronic properties and can be applied to electronic devices, conductive materials and other fields.
The main uses of Oligomer are as follows:
1. Flame retardant: Due to its excellent flame retardant performance, Oligomer is often used as a raw material for the synthesis of new flame retardants.
2. High-temperature materials: The high thermal stability of igomer makes it potential for the preparation of high-temperature materials, such as high-temperature cables and packaging materials.
The method of preparing ioligomer is generally obtained by reacting phenoxy phosphate and imino phosphate:
[(C6H5O)2P(O)]2 2R-NH2 → [(C6H5O)2P(=NR)]2 2H2O
In terms of safety information, since Oligomer is an organic phosphorus compound, it may have certain potential risks to the human body and the environment. During use, care should be taken to avoid contact with skin, eyes and inhalation of dust, etc., and personal protective measures should be taken when necessary. In addition, the toxicity and biological effects of iigomer need further study and evaluation. When handling and using, the operation and risk control should be carried out in accordance with the relevant safety operation procedures and guidelines.