The invention discloses a high quality BOPP films, prepared from the following components by weight: 100 portions of polypropylene, natural zeolite powder 10 15 copies, 3 copies, 1 Zinc Oxide whisker graphene 1 2 copies, 2.5 copies, 1 silica hollow glass beads of 0.5 1 copies, 0.3 polypropylene wax 0.8, defoaming agent 0.8, 0.5 halogen-free flame retardant 0.2 0.4, 0.5 1 slip agent, dispersing agent, antioxidant 0.6 1.5 0.5 1.2 copies, 1 copies of 0.2 plasticizer. The natural zeolite powder to add a certain amount of the formula of the invention, the zeolite powder has a large number of pores and strong adsorption, on the one hand, the storage of low molecular polymer, producing a part of polypropylene catalyst residue and polymerization process in the pores in the other side, because the pore labyrinth that arranged in a crisscross pattern, very active the low molecular polymer has not impact surface and thin film has been cooling, so as to effectively prevent the part out of low molecular polymer surface, which can maintain high surface tension; at the same time has good antistatic and wear resistance.
【技术实现步骤摘要】
一种优质BOPP薄膜
本专利技术涉及BOPP薄膜
,具体是一种优质BOPP薄膜。
技术介绍
BOPP薄膜是一种非常重要的软包装材料,BOPP薄膜无色、无嗅、无味、无毒,并具有高抗拉伸强度、冲击强度、刚性、强韧性和良好的透明性。然而现有的BOPP薄膜还存在一些缺陷:例如,在反应过程中部分低分子聚合物冲出表层,从而导致表面张力较低;抗静电、耐磨性还需要进一步的提高。
技术实现思路
本专利技术的目的在于提供一种优质BOPP薄膜,以解决上述
技术介绍
中提出的问题。为实现上述目的,本专利技术提供如下技术方案:一种优质BOPP薄膜,由以下重量份的组分制成:聚丙烯母料100份、天然沸石粉10-15份、氧化锌晶须1-3份、石墨烯1-2份、二氧化硅1-2.5份、空心玻璃微珠0.5-1份、聚丙烯蜡0.3-0.8份、消泡剂0.5-0.8份、无卤阻燃剂0.2-0.4份、爽滑剂0.5-1份、分散剂0.5-1.5份、抗氧剂0.6-1.2份、增塑剂0.2-1份。优选地,一种优质BOPP薄膜,由以下重量份的组分制成:聚丙烯母料100份、天然沸石粉13份、氧化锌晶须2份、石墨烯1.5份、二氧化硅2份、空心玻璃微珠0.7份、聚丙烯蜡0.6份、消泡剂0.6份、无卤阻燃剂0.3份、爽滑剂0.8份、分散剂1.2份、抗氧剂0.9份、增塑剂0.6份。优选地,一种优质BOPP薄膜,由以下重量份的组分制成:聚丙烯母料100份、天然沸石粉10份、氧化锌晶须1份、石墨烯1份、二氧化硅1份、空心玻璃微珠0.5份、聚丙烯蜡0.3份、消泡剂0.5份、无卤阻燃剂0.2份、爽滑剂0.5份、分散剂0.5份、抗氧剂0.6份 ...
【技术保护点】
一种优质BOPP薄膜,其特征在于,由以下重量份的组分制成:聚丙烯母料100份、天然沸石粉10‑15份、氧化锌晶须1‑3份、石墨烯1‑2份、二氧化硅1‑2.5份、空心玻璃微珠0.5‑1份、聚丙烯蜡0.3‑0.8份、消泡剂0.5‑0.8份、无卤阻燃剂0.2‑0.4份、爽滑剂0.5‑1份、分散剂0.5‑1.5份、抗氧剂0.6‑1.2份、增塑剂0.2‑1份。
【技术特征摘要】
1.一种优质BOPP薄膜,其特征在于,由以下重量份的组分制成:聚丙烯母料100份、天然沸石粉10-15份、氧化锌晶须1-3份、石墨烯1-2份、二氧化硅1-2.5份、空心玻璃微珠0.5-1份、聚丙烯蜡0.3-0.8份、消泡剂0.5-0.8份、无卤阻燃剂0.2-0.4份、爽滑剂0.5-1份、分散剂0.5-1.5份、抗氧剂0.6-1.2份、增塑剂0.2-1份。2.根据权利要求1所述的优质BOPP薄膜,其特征在于,由以下重量份的组分制成:聚丙烯母料100份、天然沸石粉13份、氧化锌晶须2份、石墨烯1.5份、二氧化硅2份、空心玻璃微珠0.7份、聚丙烯蜡0.6份、消泡剂0.6份、无卤阻燃剂0.3份、爽滑剂0.8份、分散剂1.2份、抗氧剂0.9份、增塑剂0.6份。3.根据权利要求1所述的优质BOPP薄膜,其特征在于,由以下重量份的组分制成:聚丙烯母料100份、天然沸石粉10份、氧化锌晶须1份、石墨烯1份、二氧化硅1份、空心玻璃微珠0.5份、聚丙烯蜡0.3份、消泡剂0.5份、无卤阻燃剂0.2份、爽滑剂0.5份、...
【专利技术属性】
技术研发人员:王兆中,都昌满,吴姗姗,熊亚南,郑旭,曹茂华,
申请(专利权)人:金田集团桐城塑业有限公司,
类型:发明
国别省市:安徽,34
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