聚烯烴增剛成核劑Stiffening nucleating agent
NHP-203
- 編號(hào)：NHP-203
- 類(lèi)型：羧酸鹽類(lèi)
- 規(guī)格：10kg
- 外觀：粉末
- 產(chǎn)品描述: 為增剛成核劑復(fù)配產(chǎn)品，改善制品的耐熱變形性和透明性，適度縮短成型周期，對(duì)改善聚丙烯制品的翹曲問(wèn)題尤其有效。 The combination of stiffening nucleating agent can improve the heat deformation and transparency of the product, and moderately shorten the moldi
應(yīng)用說(shuō)明
Application description
本品可與聚丙烯干混直接注塑或擠出得到制品，也可采用復(fù)合助劑或母料的方式添加使用，在與聚丙烯粒料配合時(shí)可適當(dāng)使用助分散劑促進(jìn)均勻分散。
本產(chǎn)品在低濃度下即可產(chǎn)生較好的成核效果，根據(jù)不同應(yīng)用場(chǎng)景，該產(chǎn)品在聚丙烯制品中的建議添加量為0.02%～0.15%，常規(guī)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%.
應(yīng)用領(lǐng)域
Application field
可廣泛應(yīng)用于高剛性聚丙烯專(zhuān)用料、薄壁注塑制品、車(chē)用聚丙烯配件等改性制品，也可用于食品接觸材料，如熱灌裝飲料瓶、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.
理化指標(biāo)
Indicator
| 外觀Appearance |
粒徑Particle size
D97，um |
揮發(fā)份Volatile matter |
| 白色粉末White Powder |
≤40 |
≤1.0% |
包裝與儲(chǔ)存
Packaging and storage
本品采用塑料袋或紙箱包裝，凈重 10kg。
Packaged in paper-plastic composite bags, each bag net weight 10 kg.
應(yīng)貯存于通風(fēng)、干燥、避光的庫(kù)房?jī)?nèi)，在常溫下保存。
Stored in a ventilated, dry, dark warehouse at room temperature.
