Resin Chemicals Co., Ltd


Disproportionated rosin
    Publish time 2018-08-15 17:02    

Disproportionated rosin

 

Descriptions:

Obtained by isomerizing gum rosin with a catalyst.   

 

Specifications:

 

Item

Extra grade

Color

WW

Abietic Acid(%), max

0.1

Dehydroabietic Acid(%), min

52.0

Softening Point(by Ball & Ring)°C, min

76.0

Acid NO(mg KOH/g), min

155.0

Unsaponifiable Material (%) max

10.0

 

Special properties and uses:

Mainly used as polymer emulsification in synthetic rubber production, also widely used in producing water-soluble pressure sensitive adhesive, etc.

 

Packing, storing and transporting:

-in galvanized iron drum, 225kg net each drum

-must be kept away from heat and flame

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