3 results about "Phenyltriazine" patented technology

Embodiments of the present disclosure provide a glass fiber reinforced polyamide material and a method for preparing thereof. The glass fiber reinforced polyamide material includes components in the following parts by weight: 48-99.8 parts of a polyamide resin, 0-50 parts of a glass fiber, 0.05-2 parts of a thermal stability additive, and 0.1-2 parts of other additives. The thermal stability additive is hydroxyphenyltriazine compounds.

The application relates to the technical field of super-hydrophobic coating, and discloses a preparation method and application of a water-based anti-pollution coating. 40-70 parts by weight of a silicone triazine polymer, 100 parts by weight of a water-based epoxy resin emulsion, 10-30 parts by weight of nano-silicon dioxide, 0.6-1 part by weight of an emulsifier, 32-40 parts by weight of a curing agent and the like are mixed and heat-cured to obtain the water-based anti-pollution coating. The silicone triazine polymer and the epoxy resin are subjected to ring-opening curing reaction, the heat-resistant phenylsiloxane structure and the phenyl triazine ring structure are bonded to the molecular chain of the epoxy resin, and the heat resistance of the coating is improved. The silicone triazine polymer contains a plurality of long carbon chains with strong hydrophobicity and a phenylsiloxane structure, and is combined with the nano-silicon dioxide, so that the coating has unique super-hydrophobic properties, the anti-sedimentation, anti-water and anti-pollution performances are high, and the wet heat resistance is excellent.

This invention discloses a triazine-based fluorescent probe compound YJA, its preparation method, and its applications. The chemical name is 4'-(4,6-diphenyl-1,3,5-triazine-2-yl)-[1,1'-biphenyl]-4-yldiphenylphosphine ester, and the molecular formula is C2. 39 H 28 N3O2P. This invention prepares a novel triazine ring-based fluorescent probe, YJA, which exhibits advantages such as ultra-low detection limit (0.73 nM), rapid response, excellent selectivity, good pH stability (pH 4-11), and low cytotoxicity. It has been successfully applied to exogenous ONOO in HeLa cells. ‑ Fluorescence imaging and ONOO based on test strips ‑ Simple, visual, and rapid detection. The preparation method of this fluorescent probe is simple, uses readily available raw materials, and yields a white solid product that is easy to store. It has broad application prospects and can be mass-produced and applied.