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  型號/規格：PETS 3976，   20KG/袋              

  產地：馬來西亞        品牌：KLK

Model/Specification: PETS 3976, 20KG/ bag

Origin: Malaysian brand: KLK

產品名稱(INCI)季戊 四醇 四硬脂酸脂

CAS No：91050-82-7

外觀：細珠狀

Product Name (INCI) pentaerythritol tetrastearate

CAS No: 91050-82-7

Appearance: Beadlike

     潤滑劑PETS在高溫下具有良好的熱穩定性和低揮發性、良好的脫模和流動性能，對部分的結晶的塑料具有良好的成核作用，可用于透明產品。

      在擠出和塑模加工過程中,PETS對很多聚合物來說都是一個有 效的潤滑劑;推 薦用于PC(聚碳酸酯)、熱塑性聚酯(PET,PBT等)、PPO、PPS及其它的熱塑性工程塑料.PETS突 出的熱穩定性,使它可用于此類體系的加工過程,不用擔心發生降解;而且,它可以改善透明度及表面光潔度.

      作為PC、硬PVC和其它聚合物體系的外潤滑劑時,PETS的高 效性,允許它的使用量低于大多數傳統的潤滑劑,典型用量0.1～1％.當需要同時具備熱穩定性與優 異的脫模性能時,PETS是一個好的選擇.

       產品用途： PETS主要用途為：高 效潤滑劑、聚氯 乙烯穩定劑、并且是增塑劑和橡膠助劑的原料
1、增塑劑,在橡膠塑煉過程中起塑解和潤滑作用.
2、穩定劑,用于聚氯 乙烯等聚合物的加工穩定劑、增塑劑和內潤滑劑.
3、潤滑劑,用于高 檔潤滑油配合劑、金屬切削及軋制薄鋼板的潤滑劑.

包裝及儲存：20KG/包，按一般化學品儲存方式儲存。

Lubricant PETS at high temperature has good thermal stability, low volatility, good demoulding and flow performance, and has good nucleation effect on some crystallized plastics, which can be used for transparent products.

PETS are a useful lubricant for many polymers during extrusion and molding processes; It is recommended for PC(polycarbonate), thermoplastic polyester (PET,PBT, etc.), PPO, PPS and other thermoplastic engineering plastics.PETS 'thermal stability makes it suitable for the processing of such systems without fear of degradation. Also, it improves transparency and surface finish.

As an external lubricant for PC, hard PVC and other polymer systems,PETS 'high efficiency allows it to be used in less than most traditional lubricants, with typical usage of 0.1 to 1%. PETS is a good choice when both thermal stability and superior demould-release properties are required.

Usage: PETS is mainly used as high-efficiency lubricant, polyvinyl chloride stabilizer, and raw material for plasticizer and rubber auxiliaries
1. Plasticizer plays a role of plasticizing and lubricating in rubber plasticizing process.
2. Stabilizer, used for processing stabilizer, plasticizer and internal lubricant of polyvinyl chloride and other polymers.
3. Lubricants: lubricants for high-grade lubricating oil complexes, metal cutting and rolling sheets.

Packing and storage: 20KG/ bale, stored as normal chemical storage.

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