橡胶防老剂

RUBBER ANTIOXIDANT

RTENZA MBZ (ZMBI)

化学名称

2-硫醇基苯并咪唑锌盐

Chemical Name

Zine salt of 2-mercaptobenzimidazole

分子式/Molecular Formula

C14H10N4S2Zn

结构式/Molecular Structure

分子量/Molecular Weight

363.77

CAS 编号/CAS NO.

3030-80-6

性状

本品为白色粉末。无臭，有苦味。可溶于丙酮，不溶于苯、汽油、水。

Properties

White powder. No smell but taste bitter. Soluble in acetone, alcohol, insoluble in benzene, gasoline and water.

用途

主要用于NR、CR、EPR、SBR、NBR。其作用与RTENZA MB相似，具有分解过氧化物的作用。 

Application

A non-staining secondary antioxidant for NR, CR,SBR,NBR,EPR, etc. Especially effective against heat oxidation in combination with amine. Could be used alone or combined with the antioxidants, such as DNR or AP.

包装

20kg牛皮纸袋。

Package

20kg kraft paper bag.

贮存

应储存在阴凉干燥、通风良好的地方。包装好的产品应避免阳光直射，有效期2年。

Storage

The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.

说明

本产品可以根据客户要求做超细粉末。

Notes

The product could be ultrafine powder based on customer accurate requirement.