High-transmittance and high-temperature insulation can be used to absorb plastic film special materials for the environment

Patent Name High light transmittance and high heat preservation environment can be used to absorb plastic film special materials patent applicant Liaoning Aihai Talc Co., Ltd. main applicant address 114200 Haicheng, Liaoning Province Fan Jiabao inventor Qi Ying; Xu Tong test application (patent) No. 200510046093.2 Application Date 2005.03.22 Certification Date Approval Notice No. 1687210 Auditing Notice Day 2005.10.26 Instruction CD No. D0543 Main Classification No. C08L23/06 Classification No. C08L23/06; C08K3/34; C08J5/18 Original Application No. Abstract The present invention relates to a special material which is widely used in the production of plastics such as polyethylene, polypropylene and other synthetic resins, packaging films, plastic films, hollow products, plates, pipes, and other plastic products. , It is made of polyethylene, ultrafine talcum powder, plasticizer, industrial white oil, coupling agent and antioxidant in parts by weight. It has low cost, good light transmission, good heat insulation, and can be used for environmental protection. Other advantages. Sovereign items 1, high light transmittance and high thermal insulation can be used for environmental absorption of plastic film special materials, characterized in that it is made of the following ingredients by weight ratio: 50-80 parts of polyethylene ultrafine talc powder 10-50 parts plasticized Agent 11-3 parts plasticizer 21-3 parts industrial white oil 1-4 parts coupling agent 1-3 parts antioxidant 10101-2 parts. International Application International Publication Entering Country Date Patent Agency Anshan Jiaxun Technology Patent Office Agency Address Agent Zhang Qun