CN109229875A - 含有可氧化生物降解材料的一次性容器 - Google Patents

含有可氧化生物降解材料的一次性容器 Download PDF

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CN109229875A
CN109229875A CN201810634686.8A CN201810634686A CN109229875A CN 109229875 A CN109229875 A CN 109229875A CN 201810634686 A CN201810634686 A CN 201810634686A CN 109229875 A CN109229875 A CN 109229875A
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Abstract

本发明所涉及一种含有可氧化生物降解材料的一次性容器，流程为：先将聚乙烯颗粒和氧化生物降解颗粒分别放入混料器内部，充分搅拌之后，再将混合料加入到加热机器内部，再将聚乙烯溶料淋膜到被加工的淋膜纸张表面，再将此纸张经过冷却器进行冷却降温，送入到印刷机内，再通过切片机切割成容器形状，再将送入到加工容器的设备内部进行成型处理，形成成品容器包括纸杯、纸碟和纸碗等。因采用聚乙烯溶料淋膜于淋膜纸张上面,使得将淋膜纸张表面的塑胶颗粒先进行氧化后生物分解,使得塑胶颗粒由高分子量转换为低分子量,再由微生物将低分子量塑胶颗粒转换成水,二氧化碳、有机物,避免消费者在使用时对环境做成伤害，具有绿色、环保效果。

Description

含有可氧化生物降解材料的一次性容器
【技术领域】
本发明涉及一种用于消费者日常生活中的含有可氧化生物降解材料的一次 性容器，所述容器为纸杯、纸碟和纸碗等。
【背景技术】
随着广大消费者生活习惯的改变使得对一次性杯子的需求日益增加。一次 性杯子已经成为日常生活中重要生活用品之一。尤其是在人流量比较集中公开 场所，一次性杯子显得尤为比较重要。在现有生活中，因塑料性一次性容器质 量比较轻，使用方便已被广大消费者所接纳所使用。但由于塑料性一次性容器 待使用回收之后处理极其不方便。随后出现一种一次性容器，该一次性容器虽 然能代替现有塑料一次性容器，使用时置于容器内部的食品、饮品或饮料不容 易外泄或漏泄，回收处理方便，但是，在待加工之后一次性容器内部表面残留 一层聚乙烯的淋膜，此淋膜不仅使得在消费者使用时伤害消费者健康，而且待 消费者使用之后的给环境造成莫大伤害。
【发明内容】
有鉴于此，本发明所要解决的技术问题是提供一种可以避免消费者在使用 时被伤害，以及具有的绿色，环保的含有可氧化生物降解材料的一次性容器。
为此解决上述技术问题，本发明中的技术方案所采用一种含有可氧化生物 降解材料的一次性容器，其工艺流程为：先将聚乙烯颗粒和氧化生物降解颗粒 分别放入混料器内部，充分搅拌30分钟，混合料均匀搅拌之后，再将所述混合 料加入到加热机器内部，增加温度由100度至300度，使得所述混合料融化成 液体状态的聚乙烯溶料，然后，将聚乙烯溶料淋膜到需要被加工的淋膜纸张表 面，然后，将已经淋膜纸张经过冷却器中进行冷却降温，已经冷却淋膜纸张送 入到印刷机内，根据客户要求使用水性油墨印刷，再将已印刷的淋膜纸张通过 切片机切割成容器形状，再将该容器形状的纸张送入到加工容器的设备内部进 行成型处理，形成成品容器。所述容器为纸杯或纸碟或纸碗等一次性餐饮器具。
依主要技术特征进一步限定，将99％质量比例的聚乙烯与1％质量比例的氧 化生物降解颗粒混合形成混合料，之后再将混合料一起溶解，形成聚乙烯溶料， 再将所述聚乙烯溶料淋膜到淋膜纸张上面即可。
本发明的有益技术效果：因本技术方案中采用聚乙烯溶料淋膜于淋膜纸张 上面,使得将淋膜纸张表面的塑胶颗粒先进行氧化后生物分解,使得所述塑胶颗 粒由高分子量转换为低分子量,根据美国ASTM d6954要求塑料分子量要低于 5000的原理,再由微生物将低分子量的塑胶转换成水,二氧化碳以及有机物,从 而避免消费者在使用时对环境做成伤害，与此同时还具有绿色、环保的效果。
下面结合实施例，对本发明的技术方案做进一步的详细描述。
【具体实施方式】
为了使本发明所要解决的技术问题、技术方案及有益效果更加清楚、明白， 以下结合实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具 体实施例仅用以解释本发明，并不用于限定本发明。
下面结合实施例说明一种含有可氧化生物降解材料的一次性容器，其流程 为：先将聚乙烯颗粒和氧化生物降解颗粒分别放入混料器内部，充分搅拌30 分钟，混合料均匀搅拌之后，再将所述混合料加入到加热机器内部，增加温度 由100度至300度，使得所述混合料融化成液体状态的聚乙烯溶料，然后，将 聚乙烯溶料淋膜到需要被加工的淋膜纸张表面，然后，将已经淋膜纸张经过冷 却器中进行冷却降温，已经冷却淋膜纸张送入到印刷机内，根据客户要求使用 水性油墨印刷，再将已印刷的淋膜纸张通过切片机切割成容器形状，再将该容 器形状的纸张送入加工容器的设备内部进行成型处理，形成成品容器。所述容 器为纸杯、纸碟和纸碗等一次性餐饮器具。
在本实施例中,将99％质量比例的聚乙烯与1％质量比例的氧化生物降解颗 粒混合形成混合料，之后再将混合料一起溶解，形成聚乙烯溶料，再将所述聚 乙烯溶料淋膜到淋膜纸张上面即可。
所述聚乙烯溶料是由氧化生物降解物质构成的,所述氧化生物降解物质定 义在于,将塑料颗粒先氧化后生物降解，由于塑料颗粒的分子量太高,而令到微 生物不能分解塑料颗粒。而本实施例中,通过添加剂令到塑料分子量由高分子量 转为低分子量,微生物便可以将塑料转化为水，二氧化碳及有机物。根据美国 ASTM d6954要求塑料分子量要低于5000的原理。
所述含有可氧化生物降解材料的一次性容器主要使用在所有家用行业，商 业及工业用。单在中国，每年的使用量已经超过百亿个，每年的升幅更在双位 数字增长。通过使用本专利技术，可以帮助国家每年在投入废料处理的投资减 少。更能实现绿色生活的双赢方案。让资源重回大地及减少浪费。本实施例中， 所述可氧化生物降解一次性容器具有如下优点：兼顾用品使用期限，不改变生 产商现有生产设备，不影响成品的外观及物理性，不明显提高用家的成本，可 减低国家对废物处理的成本，针对垃圾处理问题，符合国家及世界主要的食品 安全接触及重金属规范。
综上所述,因本技术方案中采用聚乙烯溶料淋膜于淋膜纸张上面,使得将淋 膜纸张表面的塑胶颗粒先进行氧化后生物分解,使得所述塑胶颗粒由高分子量 转换为低分子量,根据美国ASTM d6954要求塑料分子量要低于5000的原理,再 由微生物将低分子量的塑胶转换成水,二氧化碳以及有机物,从而避免消费者在 使用时对环境做成伤害，与此同时还具有绿色、环保的效果。
以上说明了本发明的优选实施例，并非因此局限本发明的权利范围。本领 域技术人员不脱离本发明的范围和实质内所作的任何修改、等同替换和改进， 均应在本发明的权利范围之内。

Claims (3)

1.一种含有可氧化生物降解材料的一次性容器，其工艺流程为：先将聚乙烯颗粒和氧化生物降解颗粒分别放入混料器内部，充分搅拌30分钟，混合料均匀搅拌之后，再将所述混合料加入到加热机器内部，增加温度由100度至300度，使得所述混合料融化成液体状态的聚乙烯溶料，然后，将聚乙烯溶料淋膜到需要被加工的淋膜纸张表面，然后，将已经淋膜纸张经过冷却器进行冷却降温，已经冷却淋膜纸张送入到印刷机内，根据客户要求使用水性油墨印刷，再将已印刷的淋膜纸张通过切片机切割成容器形状，再将该容器形状的纸张送入到加工容器的设备内部进行成型处理，形成成品容器。
2.根据权利要求1所述的含有可氧化生物降解材料的一次性容器，其特征在于：将99％质量比例的聚乙烯与1％质量比例的氧化生物降解颗粒混合形成混合料一起溶解，形成聚乙烯溶料，再将所述聚乙烯溶料淋膜到淋膜纸张上面即可。
3.根据权利要求1所述的含有可氧化生物降解材料的一次性容器，其特征在于：所述成品容器为纸杯或纸碟或纸碗。
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