The first in the country!

The Cangzhou Dahua polymer brominated PC project was successfully commissioned and became the first company in China and the second company in the world capable of producing polymer brominated PC, filling the domestic gap in this field and further strengthening the domestic market of Cangzhou Dahua.
The leading position of the polycarbonate industry has a positive and far-reaching impact on the development of the polycarbonate industry
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Cangzhou Dahua's PC products focus on "specialized, refined, special, and new", take a high-end differentiation route, and increase scientific research and development and technological innovation.
Research and development
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After 8 months and hundreds of experiments, analysis and demonstrations, we finally overcame the technical barriers, successfully developed the production formula and process flow, passed the engineering design, and independently completed the continuous production from the research and development experiments to the production equipment, marking the The research and development of high-end special PC products has entered a new stage
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Polymer brominated PC is a new type of copolycarbonate with tetrabromobisphenol A as raw material, which has high technical barriers and is not easy to prepare
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Polymer brominated PC has excellent flame retardancy, electrical properties and mechanical properties.
It is a high-end special PC product that can be widely used in home appliances, automobiles, OA offices and other fields.
Films with high selectivity and permeability have broad market prospects and are greatly favored by domestic and foreign customers
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