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Products--------GUM
ROSIN AND DERIVATIVES£º |
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ROSIN MODIFIED MALEIC ACID RESIN |
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Items\type |
MAR-120 |
MAR-120 |
Color (Fe-Co Scale) |
¡Ü3 |
¡Ü3 |
Acid value(mgKOH/g) max |
30 |
30 |
Softening Point(R&B)
, ¡æ min |
125¡À2 ¡æ |
125¡À2 ¡æ |
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Note: |
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1.Brief Intro.: The above resins are irregular transparent solid
which are the products of esterification by pentaerythrite and
the adducts of rosin and maleic anhydride.For products heat-polymerized
by the above resins and vegetable oils can be used in ester gums
and phenolic paints; improve hardness of the paint films, gloss,
rubbing property and buildiness for polyesters, nitro and PU paints;
play as adhesive or binder for thermosol and road marking paints. |
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| 2.Packing: Granule or Flake, in paper-plastic composite bag
25kgs net each. |
| 3 The technical standards are formulated and revised by us.
Standard changes according to customer's special request. |
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