上海快3开奖结果
Search:
交易中心 | 中文版  |  ENGLISH         
  Product classification
  Contact Us
  Marketing Department
  Add:No. 80-1002, shanghai Garden
  Phase II, No. 7886, Humin Road,
  Shanghai, China.
  Tel:+86-21-34225991/34225992
  Fax:+86-21-34225993
Products
 
 Rubber Perptizer DBD(SS)

Chemical Name2,2′-Dibenzamido henyl disulfide
Molecular FormulaC26H20N2O2S2 
Molecular Structure
 
Molecular Weight456.59
CAS NO.135-57-9
Specifications

Item Powder
Appearance Light yellow powder
Initial Melting Point ≥136.0℃
Loss on Drying ≤0.50%
Ash ≤0.50%
Purity ≥97.0%
Residue on 150μm Sieve ≤0.30%

Properties  Light yellow powder, low toxicity, no pollution, soluble in benzene, ethanol, acetone and other organic solvents, insoluble in water. Contact with skin may cause dermatitis. Has the best storage stability.
Applications Natural rubber or plastic solution of styrene-butadiene rubber agent should be used under the temperature of above 120 ℃, especially suitable for high temperature mixer processing, should be joined at the beginning of the plastication. Does not affect the performance of rubber aging, not cream. Dosage is 0.05 to 0.5% in the natural rubber, styrene-butadiene rubber in amount of 0.5 to 3.0%.
Package     25 kg plastic woven bags, paper with plastic film bag, kraft paper bag.
Storage     The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight.

 
?

About Us  |  Products  |  Honors  |   News Center  |  Purchase  |  Guestbook  |  Contact Us  |  Ouchi Chemical

Copyright(C)2013 Wiling New Materials Technology Co.,Ltd. All Rights Reserved.  Supported by ChemNet ChinaChemNet Toocle Copyright Notice
豫ICP備05003998號-1
上海快3开奖结果 股票推荐群 中承配资 贵州茅台股票分析 qq群股票推荐 中石油股票行情 股票涨跌最大的 8月股票推荐 币配资 豌豆财富 富盈门财富