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会通新材料申请用于汽车内饰低散发再生聚丙烯复合材料及其制备方法专利,降低材料的易挥发性物质和气味

Core Viewpoint - The company has applied for a patent for a low-emission recycled polypropylene composite material for automotive interiors, indicating a focus on sustainable materials in the automotive industry [1]. Company Overview - The company, Huitong New Materials Co., Ltd., was established in 2008 and is located in Hefei City, primarily engaged in the manufacturing of computers, communications, and other electronic devices [2]. - The registered capital of the company is approximately 4.59 billion RMB [2]. - The company has invested in 10 enterprises and participated in 66 bidding projects, showcasing its active involvement in the market [2]. - The company holds 41 trademark registrations and 409 patent registrations, indicating a strong emphasis on intellectual property [2]. - Additionally, the company possesses 7 administrative licenses, reflecting its compliance and operational capabilities [2]. Patent Details - The patent application, published as CN119912753A, was filed on September 2024 and pertains to a method for producing low-emission recycled polypropylene composite materials [1]. - The composite material consists of various components, including 10-88 parts of polypropylene, 5-40 parts of recycled polypropylene, and other additives, highlighting the technical complexity of the material [1]. - The manufacturing process involves milling recycled polypropylene into powder and treating it with hydrochloric acid to reduce volatile substances and odors, which enhances the material's quality for automotive applications [1].