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dimer acid

Inquiry
  Post Date: Dec 25,2017
  Expiry Date: Jun 23,2018
  Detailed Description: Cas No. :61788-89-4 Quantity: 10000Metric Tons
Payment Method: T/T OR L/C AT SIGHT
1) Appearance:
Yellow,transparent and viscid liquid
2)Character:
Nontoxic,nonirritating,high flash point not freeze under low temperature,good viscisity and good congluti-nation.It dissolves in the majority of solvents,never dissolve in the water.
3) Application:
Dimer acid and amine will react to produce much different molecular weight polyamide resin.Mainly used to make grave or flexo printing ink,epoxy paint,the uring agent and the epoxy cementing material.lubricant.Dimer acid is used to make hot melt adhesive,which is widely ued in make thermoplastic product and joint of electric cable in the posts and telecommunications,the communication equipment.
4)Specification:

Item Dimer acid
TF-1012 TF-1013 TF-1014 TF-1015
Acid value (mgKOH/g) 190-198 190-198 190-198 190-198
Saponification value 192-202 192-202 192-202 192-202
(mgKOH/g)
Color (Fe-Co) = ≤8 ≤8 ≤8 ≤8
Viscosity (mpa.s) 5000-6000 6000-7000 7000-8000 8000-9000
Dimer (%) 75-85 75-85 75-85 75-85
Monomer (%) 1-5 1-3 1-3 1-3
Trimer (%) 15-22 15-22 15-22 15-22

  CAS Registry Number:

61788-89-4
  Synonyms: ;Dimer Acid;dilinoleic acid;9-[(3Z)-non-3-en-1-yl]-10-octylnonadecanedioic acid;(Octadecadienoic acid)dipolymer;C36 Dimer Acid;
  Molecular Formula: C36H68O4
  Molecular Weight: 564.9227
  Molecular Structure: 61788-89-4 (Octadecadienoic acid) dipolymer

  Company: Jinan tongfa resin co.,ltd.     [ China ]        
  Contact: Ms.Shiny
  Tel: +86-531-88778708
  Fax: +86-531-55568039
  Email: exp@tfresin.com
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