Wanhua Chemical (Beijing) has obtained patents related to photothermal dual-curing polyurethane polymers

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Wanhua Chemical (Beijing) has obtained a patent related to photothermal dual-curing polyurethane polymers 2025-04-01 13:02·Finance World. According to a report from Finance World on April 1, 2025, **information from the Intellectual Property Office shows that Wanhua Chemical (Beijing) Co., Ltd. has been granted a patent titled “A photothermal dual-curing polyurethane polymer, its preparation method, and related composite materials.” The approval number for this patent is CN 115417954 B, with the application date being September 2022. According to Tianyancha, Wanhua Chemical (Beijing) Co., Ltd. was established in 2003 and is located in Beijing; it is a company that specializes in the manufacturing of chemical raw materials and chemical products. The registered capital of the enterprise is 60 million RMB, and the paid-in capital is also 60 million RMB. According to the big data analysis provided by Tianyancha, Wanhua Chemical (Beijing) Co., Ltd. has made investments in 2 companies, participated in 3 bidding projects, and holds 142 patent records. In addition, the company possesses 13 administrative licenses.