Customization: | Available |
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CAS No.: | 25054-06-2 |
Formula: | None |
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Aldehyde Resin is a kind of aldehyde polycondensation resin, which is colorless or yellowish.It is soluble in almost paint solvents but not in water and compatible with practically all coatings raw materials, it is excellently yellowing-resistant. It is mainly used as grinding resin in universal pigment and applied in coating formulation, It is a kind of outstanding vehicle for paint and can effectively improve the adhesion, hardness, gloss, solid content of the paint and fullness of coatings. It is a kind of excellent multifunctional additive to coating/painting
Index
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BA-81
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BA-101
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Appearance
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white or light yellow transparent solid
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Softening point ºC
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93-105
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95~110
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Chromaticity(iodine colorimetry)
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≤1
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≤1
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Diaphaneity
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≥98.0
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≥98.0
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Acid value mgKOH/g
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≤3
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≤3
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Hydroxyl value(mgKOH/g)
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40-70
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40-70
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Aldehyde resin has excellent compatibility and solubility, applicable for various sorts of coatings/oil ink formulas Effectively to improve coating film's yellowing resistance, gloss, adhesiveness, hardness and gloss Good pigment and filler wetting function Applicable for all purpose colorant's grinding resin thanks to its low viscosity while being dissolved
SOLUBILITY:
Soluble in most solvents such as Acetone,Butyl acetate, Ethonal, Butanone, Iacetate, Isopropanol, Diethyl ketone, Esters, Glycol ethers, Butanol, Methyl isobutyl ketone, Glycol ether acetate, Isobutanol, Cyclohexanone, Xylene, Pentanol, Methyl cyclohexanone, Toluene, Cyclohexanol, Methyl, Acetate, Ethyl acetate and so on.
But insoluble in water. It is limited soluble in non-polar solvent such as mineral oil, aliphatic hydrocarbon, alicyclic hydrocarbon.