CAS NO:682-09-7, TMPDE, Trimethylolpropane Diallyl Ether (Resin Air Drying Agent)

• Post Date:

  Oct 12,2016

• Expiry Date:

  Apr 10,2017

• Detailed Description:

  Cas No. :682-09-7 Quantity: 1Kilograms
  Specs:200kg/drum
  Price:5.5 USD Kilograms
  Payment Method: FOB , pay first
  Trimethylol Propane Dially Ether (TMPDE)
  Introduction
  TMPDE- Trimethylol propane dially ether
  CAS Rn: 682-09-7, which contains two allyl functional groups and one -OH, mainly used as Air drying agent for unsaturated polyester resins production.
  The principle is TMPDE increases reaction speed and hardness of surface , and improves glossand reduce oxidation.
  Comparision
  Comparing with Perstorp TMPDE-80, allyl content range is from 82% to 86%, higher than 80%, and the peroxide content is much lower.
  Typical Data:
  Appearance Clear colorless liquid
  Monoallyl ether 6-14%
  Diallyl ether 84+2%
  Triallyl ether 4-10%
  Hydroxyl number mgKOH/g 260-290
  Color <30
  Viscosity 15
  Peroxide(ppm active oxygen) <12
  
  Applications :
  1 /To improve air drying property :
  2/For unsaturated Polyester resins (UPR)including anion iron exchange resinsFor UV curing resins, such as modified epoxy, polyuret3/hane (PU) and acrylic resins.

• CAS Registry Number:

  682-09-7

• Synonyms:

  ;2,2-bis(allyloxymethyl)butan-1-ol;Trimethylolpropane, diallyl ether;2,2-bis[(prop-2-en-1-yloxy)methyl]butan-1-ol;2-ethyl-2-(hydroxymethyl)propane-1,3-diol-3-(prop-2-en-1-yloxy)prop-1-ene (1:1);3-(prop-2-en-1-yloxy)prop-1-ene- 2,2-dimethylbutane (1:1);T 20;TMPDE;

• Molecular Formula:

  C₁₂H₂₄O

• Molecular Weight:

  184.3184

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Shenzhen Feiyang Frontsea Novelchem Co.,Ltd.         

• Contact:

  Colin Deng

• Tel:

  0755-36694861

• Fax:

  0755-33586111

• Email:

  colindeng@feiyang.com.cn