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酯类外部滑剂

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酯类外部滑剂

  • 所属分类:酯类

  • 点击次数:
  • 发布日期:2018/12/01
  • 在线询价
详细介绍

G-631外部滑剂

产品概述

Product overview

本产品采用具有优良润滑性的醇与酸进行酯化反应,根据原材料的特性对酯化反应过程进行控制,使其生成两种长碳链的强极性聚合物。同时具有良好的外润滑性,与PVC相容性较好,能自动调节润滑平衡、高效、环保、无毒的加工助剂。

This product is obtained by esterification action with good lubricity alcohol and acid. By control the action process according to the raw material features we create two kinds of long-carbon chain strong polarity polymer. It has good internal or external lubricating property, and good compatibility with PVC. It is a processing AIDs that can adjust the lubrication balance automatic, efficientenvironmental and non-toxic.

 

技术指标

Specifications

检验项目

Inspection Item

指标值

Result


检验项目

Inspection Item

指标值

Result

外观

Appearance

浅白色粉状

Light white Powdery  

 

闪点(开口杯法)

Flash point(open cup method)

 

265

熔点

Melting point

90±5

折光指数(80)

Refractive index

1.425-1.465

酸值

(mgKOH/g)

Acid value

10

挥发性(%)

Volatility

1.0%

粘度

(80℃,CPS)

Viscosity

15

密度(g/cm3)

Density

0.92

 

 酯类外部滑剂

特性及用途

Characters & Applications

A、 适应与铅盐,有机锡及钙、锌体系,提供出色的内外润滑性能,具有良好的分散性,并具备前、中、后期滑性特点,使配方的加工宽度提高,提高生产效率,保持批次间的一致性。

In the lead, organic tin and Ca/Zn systems, this product has excellent internal or external lubricity and good dispersity. It has good lubricity either in period, medium-term and later stage process. It can expand the width of formulations process, improve the production efficiency, and maintain the consistency between batches.

 

B、 应用于PVC和聚烯烃的木质纤维复合物的润滑体系,可提高木塑挤出的产品质量,改进外观,改善物理性能,降低吸水性。

In PVC or polyolefin wood fiber composites lubrication system, this product can improve the quality andappearance of wood or plastic extrusions, enhance its physical properties, and reduce its hydroscopicity.

 

C、 可用为粉末涂料分散剂,具有良好的辅助流平作用,改善粉末涂料的流平,提高表面性能,使涂料具有更好的附着力,提高抗冲击性能与抗划伤性能。

In the powder coating′s dispersity filed, it has good auxiliary leveling effect. Improve the powdercoating′s leveling, enhance its surface properties, then increase the adhesive force, impact and scratch performance of the coating..

 

D、 用作透明片材的润滑剂,不影响透明制品的透明性。

This product can also be used as the internal lubricant of transparent sheets, and it won′t affect the transparent of the products.

酯类外部滑剂酯类外部滑剂


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酯类外部滑剂

相关标签:酯类外部滑剂,氧化蜡,合成蜡,特种蜡

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