紙塑復合袋的5點性能要求1、牢度:包裝袋的抗拉、抗沖擊強度能承受重力、堆垛中的壓力及運輸中的沖擊力.2、密封性:由于紙塑復合包裝袋包裝物料的不同,各有不同的密封要求.特別是粉料或有毒物品、怕受污染的物品密封性能要求非常嚴格.3、防霉性能:容易受潮或霉變的物料對包裝材料的氣密性有特殊的要求.4、環(huán)保要求:包裝袋必須是可降解可回收的材料,以緩解對環(huán)境的污染.5、裝拆性能:現(xiàn)代化的大工業(yè)生產(chǎn)必然要求高效率,大袋包裝多數(shù)是原材料或初加工產(chǎn)品,所以紙塑復合包裝袋還需滿足易拆開、易傾倒的要求.

   --plastic composite bag of 5 performance reuirements 1, fastness: The package of tensile, impact strength to withstand gravity, the pressure in the stack and transport of the impact. 2, sealing: Due to the --plastic composite packaging bag packaging materials, there are different sealing reuirements. In particular, powder or toxic substances, afraid of contamination of the sealing performance reuirements are very strict. 3, MILDEW PERFORMANCE: easy to be affected by moisture or mildew of the material on the packing material of the air-tightness has special reuirements. 4. Environmental Reuirements: The packaging must be biodegradable and recyclable to mitigate environmental pollution. 5, assembly and disassembly performance: Modern large-scale industrial production must reuire high efficiency, large bag packaging is mostly raw materials or primary processing products, so --plastic composite packaging bags also need to meet the reuirements of easy to open, easy to pour.