3 results about "Silicon phthalocyanine" patented technology

This invention belongs to the field of biomedical materials technology, and relates to a black phosphorus phthalocyanine hydrogel, its preparation method, and its application. The black phosphorus phthalocyanine hydrogel comprises black phosphorus phthalocyanine and a photocurable gel. The preparation method of black phosphorus phthalocyanine includes the following process: under acidic conditions, black phosphorus nanosheets are mixed with aminosilicon phthalocyanine, allowing the black phosphorus nanosheets and aminosilicon phthalocyanine to self-assemble to form black phosphorus phthalocyanine. This invention combines black phosphorus with aminosilicon phthalocyanine; under the action of near-infrared laser, black phosphorus and aminosilicon phthalocyanine can synergistically exert a bactericidal effect. Simultaneously, black phosphorus can degrade, and its product, phosphate, can promote bone tissue regeneration, thus more effectively treating peri-implantitis.

This application relates to a novel A3B type silicon phthalocyanine containing a new silicon tribenzophthalocyanine dye.

The invention relates to silicon phthalocyanine compounds containing pyridine groups with anti-cancer (cancer-therapeutic) and antioxidant effects, which exhibit activity in cancer cells that show resistance to metal-containing compounds, have a broader activity spectrum compared to metal-containing compounds, possess lower toxicity and reduced side effects compared to metal-containing compounds, and can be used as potential anti-tumor drugs, as well as to the methods of synthesis of these compounds.