Composite Additives for Polyethylene Packaging Films

【Patent Type】 Invention Patent 【Patent Name】 Composite additive for polyethylene packaging film
【Applicant】 Guangzhou Huerpu Chemical Co., Ltd. [inventor] Zhang Guanyun; You Ruisheng [main applicant address] 510726, Guangzhou Huangpu Petrochemical Road, Guangzhou [Application Number] 200510121342.X
【 Application Date 】 2005.12.30
【 Validation Announcement Number 】 1793206
【 Validation announcement date 】 2006.06.28
【 Main classification number】 C08K5/524(2006.01)I
[Categorical Information] C08K5/524(2006.01)I C08L23/06(2006.01)I C08J5/18(2006.01)I C08K5/10(2006.01)N C08K5/17(2006.01)N
【Sovereignty Items】 1. A compound additive for polyethylene packaging film, characterized in that the composition W/W is: silicide 10 to 30% stearamide 20 to 40% antioxidant 5 to 25% antistatic agent 10 ~22% zinc stearate 10 to 22%.
[Instruction CD-ROM] D0626-1
[Abstract] The present invention relates to a composite additive for polyethylene packaging film for improving the physical properties of a polyethylene film. It discloses that the composite additive has silicide 10 to 30%, stearamide 20 to 40%, and oxygen The agent is 5-25%, the antistatic agent is 10-22%, and the zinc stearate is 10-22%. The invention adds the transparency of the polyethylene after being added into the polyethylene film, and makes the polyethylene film smooth opening and high efficiency. Oxygen, antistatic function.
【 Agency 】 Guangzhou Sanchen Patent Office 【 Agent 】 Fan Qinzheng

Source: Beijing Wanfang Data Co., Ltd.