A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Phenolic resin pultrusion composite material
The invention relates to the field of pultrusion profile composite materials, in particular to a phenolic resin pultrusion composite material. The formula comprises the following components in percentage by weight: 18-23% of heavy calcium carbonate; 14-20% of a metal oxide; 12 to 20% of carbonate; 10 to 14% of silicate; 11-13% of a phenolic resin curing agent; 7-16% of glass fiber; 8-12% of phenolic resin; 7-13% of modified titanium dioxide particles; the modified titanium dioxide particles are prepared by modifying titanium dioxide particles with a silver nitrate solution. Modified titanium dioxide particles are added in the preparation process of the corrosion-resistant coating, titanium dioxide forms hydroxyl free radicals and superoxide anion free radicals with strong oxidizing properties under excitation of light, harmful substances in air can be decomposed, and the functions of sterilization and deodorization are achieved; and the added silver ions also have a sterilization function.
本发明涉及拉挤型材复合材料领域，具体的说，涉及一种酚醛树脂拉挤复合材料。其组成成分百分比：重质碳酸钙：18‑23%；金属氧化物：14‑20%；碳酸盐：12‑20%；硅酸盐：10‑14%；酚醛树脂固化剂：11‑13%；玻璃纤维：7‑16%；酚醛树脂：8‑12%；改性二氧化钛颗粒：7‑13%；改性二氧化钛颗粒由硝酸银溶液对二氧化钛颗粒进行改性制备而成。在耐腐蚀涂料的制备过程中加入改性二氧化钛颗粒，二氧化钛在光的激发下形成强氧化性的羟基自由基和超氧阴离子自由基，可以将空气中的有害物质分解，具有杀菌、除臭的功能；添加的银离子也具有杀菌功能。
Phenolic resin pultrusion composite material
The invention relates to the field of pultrusion profile composite materials, in particular to a phenolic resin pultrusion composite material. The formula comprises the following components in percentage by weight: 18-23% of heavy calcium carbonate; 14-20% of a metal oxide; 12 to 20% of carbonate; 10 to 14% of silicate; 11-13% of a phenolic resin curing agent; 7-16% of glass fiber; 8-12% of phenolic resin; 7-13% of modified titanium dioxide particles; the modified titanium dioxide particles are prepared by modifying titanium dioxide particles with a silver nitrate solution. Modified titanium dioxide particles are added in the preparation process of the corrosion-resistant coating, titanium dioxide forms hydroxyl free radicals and superoxide anion free radicals with strong oxidizing properties under excitation of light, harmful substances in air can be decomposed, and the functions of sterilization and deodorization are achieved; and the added silver ions also have a sterilization function.
本发明涉及拉挤型材复合材料领域，具体的说，涉及一种酚醛树脂拉挤复合材料。其组成成分百分比：重质碳酸钙：18‑23%；金属氧化物：14‑20%；碳酸盐：12‑20%；硅酸盐：10‑14%；酚醛树脂固化剂：11‑13%；玻璃纤维：7‑16%；酚醛树脂：8‑12%；改性二氧化钛颗粒：7‑13%；改性二氧化钛颗粒由硝酸银溶液对二氧化钛颗粒进行改性制备而成。在耐腐蚀涂料的制备过程中加入改性二氧化钛颗粒，二氧化钛在光的激发下形成强氧化性的羟基自由基和超氧阴离子自由基，可以将空气中的有害物质分解，具有杀菌、除臭的功能；添加的银离子也具有杀菌功能。
Phenolic resin pultrusion composite material
一种酚醛树脂拉挤复合材料
LI XIANG (author) / LI PEICHUN (author) / YU XIAOMING (author) / XU WEIWEI (author)
2024-03-01
Patent
Electronic Resource
Chinese
High Performance Phenolic Pultrusion Resin
British Library Online Contents | 1998
British Library Online Contents | 2013
Resilient resin for pultrusion
British Library Online Contents | 2006