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dimer acid

dimer acid

Category :

Paint and Coatings/Appliance Paint

CAS NO : 61788-89-4
EC NO :
Molecular Formula : C36H68O4
Main Specifications : Viscosity 5000~8500,Color:≤8
Synonyms : Dimer Acid;dilinoleic acid;9-[(3Z)-non-3-en-1-yl]-10-octylnonadecanedioic acid;(Octadecadienoic acid)dipolymer;C36 Dimer Acid;
dimer acid
Package: 1.Plastic drum or steel drum(coated with epoxy), net weight 190kg. 2.IBC drum, net weight 950kg. 3.TANK, net weight 20 tons. 4.Flexitank, net weight 20 tons.
Uses : polyamide resin for printing ink and paint
Molecular Structure:dimer acid 61788-89-4
Product description:

1) Appearance: Yellow,transparent and viscid liquid
2)Character:
Nontoxic,nonirritating,high flash point not freeze under low temperature,ggod 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 (mgKOH/g)

192-202

192-202

192-202

192-202

Color (Fe-Co) =

≤8

≤8

≤8

≤8

Viscosity (mpa.s/25C)

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

5)Packing:
190kg/drum,plastic or iron drum
Qty/20'FCL:15.2MT(without pallet)

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Contact us
Company:
   Jinan tongfa resin co.,ltd.
Contact:
  
Phone:
+86-531-88778708
Mobile phone:
+86-15063371358
Fax:
+86-531-55568039
E-mail:
Contact Supplier
Website:
http://www.tfresin.com
Address:
North district A7-26 Jiayuan Market Jinan City, China
Zip Code:
250000
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