【摘要】 本文用六氯化钨与磷酸酯类化合物反应，合成出钨金属有机螯合物近红外吸收剂，将其掺入到甲基丙烯酸甲酯中，经聚合，制备出近红外吸收型树脂，该树脂经性能测试，结果表明：可见光透过率高，近红外吸收强，叶光、热等具有良好的稳定性。更多还原

【Abstract】 In this paper. the tungsten metal organic complex compound near infrared absorbent synthesized with tungsten (VI) chloride and phosphoric are introduced, and by mixing this ma- terials into methyl methacrylate, after polymerized, near infrared absorptive resin is prepared. It’s properties are also tested the result indicate: this type resin is stable to light. heat with high transmittance of visible light and high absorption of near infrared.更多还原