日常生活中常见的产品包装材料

《日常生活中常见的产品包装材料》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、产品应用名称及功能结构（常用结构）设计原理巧克力阻隔、避光、印刷美光，纸温热封性纯巧克力：光油/油墨/白BOPP/PVDC/冷封胶果仁巧克力：光油/油墨/VMPET/AD/BOPP/PVDC/冷封胶 饮料包装袋酸性饮料PH<4.5巴氏消毒，一般阻隔性中性饮料PH>4.5121度杀菌，阻隔性要高酸性饮料：PET/PE（CPP）BOPA/PE（CPP）PET/VMPET/PE中性饮料：PET/PA/CPPPET/AL/PA/CPPPET/AL/PET/CPPPA/AL/CPP对于酸性饮料PET/PA能提供良好的阻隔性，耐巴氏消毒，由于酸性延长了保质期对于中性饮料AL

2、提高了最好的阻隔性，PET/PA强度高，耐高温杀菌。酱油、沙司强度高，保质期长，防氧化，耐腐蚀，抗封口污染好KPA/LLDPE.EVABOPP/VMPET/LLDPE.EVAKOP、AL、VMPET均为高阻隔性材料，阻氧阻氢极好AL层远离内层，防止被腐蚀LLDPE.EVA抗封口污染性好液体清洁立体袋强度高，耐冲击，耐爆裂，阻隔好、刚性好、能挺立，耐应力开裂，封口好1立体BOPA/LLDPE底BOPA/LLDPE2立体BOPA/强化BOPP/LLDPE底：BOPA/LLDPE3立体PET/BOPA/强化温BOPP/LLDPE底BOPP/LLDPE阻隔性好，材料性好

3、，适用于立体包装袋；底部柔性好，适用于加工；内层为改性PE，抗封口污染性好农药包装颗粒、粉末状要求低液态；要求强度、韧性好、抗冲击，抗跌落，密封性好BOPA/VMPET/S-CPPBOPA柔韧性，耐刺穿，强度高，印刷性好VMPET：强度高阻隔性好，可采用增加型加厚镀层材料；S-CPP提供热封合性，阻隔性，抗腐蚀性，采用三元共聚PP或多层共挤含高阻隔EVOH、PA层MCPP粘合剂，宜采用极性大，内聚力大，结晶度高的粘合剂上胶量达4-5G/平方米为佳要事先实验所用胶粘剂UK3640/UK6800LY-50VR/LY-50VRH等重包装袋（米、豆、化肥）强韧、阻隔PE

4、/塑料织物/PPPE/PEPE/塑料织物/PEPE热封性，柔韧性、耐跌落，塑料织物强度多以产品为基准的软包装：新鲜肉类BOPA/EVOA/PEBOPA/EVOA/EVABOPA/沙林PET/沙林VPA/EVA肉制品BOPP/PA/PEPET，PVDC/EVAPA/沙林KPA/PEPA/PEKPET/PEPET/AL/PET/PEPET/AL/PEBOPA/EVOH/PEPET/EVOH/PEPVC/EVOH/PE饮料果汁PET/AL/PEPET/EVOH/PEBOPA/KPA/PEPET/AL/BOPA/PEBOPA/VMPET/PEPET/AL/PET/PEB

5、OPA/KPET/PE冷冻食品PET/PEBOPA/PEVMPET/PEBOPP/VMPETBOPP/PE奶粉PET/PA/PEBOPP/VMPET/PE咖啡PET/PA/PABOPP/AL/PEVMPET/PE纸/PE/AL/PEBOPA/AL/PEBOPA/VMPET/PE饼BOPP/VMPET/CPPBOPP/PE/VMCPP/EXPPBOPP/EXPE/VMCPPBOPP/VMCPP速食烫PET/AL/PE纸/AL/PEBOPA/EVOH/PEPA/PEKPA/PEPA/PE/AL/PE盐渍菜、酱菜BOPP/PEBOPP/EVOH/PE（EVA）PET/

6、PE（EVA）BOPP/PEKPET/PEKPA/PE黄油奶酪BOPA/EXPE/PEBOPA/PEPET/PEPE/EVOH/PE糕点BOPP/PEKOPP/PEBOPP/PE（EVA）KPET/PE（EVA）茶叶PET/PE/AL/PEBOPP/VMPET/PEKPET/PEPET/PE/VMPET/PE/CPP糖果VMPVC，OPE，PET/VMCPPBOPP/VMCPPPET/PLMT/CPP巧克力PET/VMCPPAL/EAA光油/BOPP/VMPET/冷胶膨化食品BOPP/CPPBOPP/VMCPPMT/PEPET/VMCPPBOPP/PE/VMPE

7、T/PE/CPP味精KPA/EXPE/PEBOPP/PEKOP/PEPET/CPP榨菜BOPP/AL/PEBOPP/VMPET/PEPET/VMPET/PEBOPA/VMPET/PE医用类一般用BOPP/PEPET/PEBOPA/PEBOPA/CPPPET/VMCPPBOPP/VMPET/PEBOPP/AL/PE手术刀BOPP/PA/PEPET/AL/PE膏类PET/AL/PE日化产品洗衣粉BOPP/PEBOPET/PEBOPA/PE洗涤液清洁剂BOPP/PEPET/BOPA/PEPE/PET/PEPET/CPPPET/BOPA/CPPPET/PE香波类BOPP

8、/VMPET/PEBOP