聚烯烃增刚成核剂Stiffening nucleating agent
NHP-203
- 编号：NHP-203
- 类型：羧酸盐类
- 规格：10kg
- 外观：粉末
- 产品描述: 为增刚成核剂复配产品，改善制品的耐热变形性和透明性，适度缩短成型周期，对改善聚丙烯制品的翘曲问题尤其有效。 The combination of stiffening nucleating agent can improve the heat deformation and transparency of the product, and moderately shorten the moldi
应用说明
Application description
本品可与聚丙烯干混直接注塑或挤出得到制品，也可采用复合助剂或母料的方式添加使用，在与聚丙烯粒料配合时可适当使用助分散剂促进均匀分散。
本产品在低浓度下即可产生较好的成核效果，根据不同应用场景，该产品在聚丙烯制品中的建议添加量为0.02%～0.15%，常规添加量在0.05%左右。
It can be directly injected or extruded with polypropylene dry mixture, and can also be added by means of composite additives or masterbatch.
It can produce good nucleation effect at low concentration.The recommended addition amount of this product in polypropylene products is 0.02% ~ 0.15%, and the conventional addition amount is about 0.05%.
应用领域
Application field
可广泛应用于高刚性聚丙烯专用料、薄壁注塑制品、车用聚丙烯配件等改性制品，也可用于食品接触材料，如热灌装饮料瓶、奶茶杯等食品容器。
It can be widely used in modified products such as high-rigid polypropylene special materials, thin-wall injection molding products, automotive polypropylene accessories, and food contact materials, such as hot filling beverage bottles, milk tea cups and other food containers.
理化指标
Indicator
| 外观Appearance |
粒径Particle size
D97，um |
挥发份Volatile matter |
| 白色粉末White Powder |
≤40 |
≤1.0% |
包装与储存
Packaging and storage
本品采用塑料袋或纸箱包装，净重 10kg。
Packaged in paper-plastic composite bags, each bag net weight 10 kg.
应贮存于通风、干燥、避光的库房内，在常温下保存。
Stored in a ventilated, dry, dark warehouse at room temperature.
