RIASORB® UV-234
Low volatility benzotriazole ultraviolet absorbent.
CAS No. 70321-86-7
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製品特徴
Low volatile, strong light absorption and has good compatibility with different materials.
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製品情報
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CAS No.70321-86-7
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Chemical Name2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
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製品特性
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Molecular Weight447
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Melting Range（℃）137-141
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Product formLight yellow powder
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Density@20℃1.22g/cm3
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Package20kg PE bag
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Solubility @20 ℃ ( g/100g solvent )
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Acetone4
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Xylene10
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Methyl n-pentanone5
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100 # solvent oil13
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ethanol＜0.5
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Propanediol methyl ether acetate2
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Butyl acetate11
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Diethylene glycol butyl ether＜0.01
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n-hexaner＜0.5
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Water＜0.01
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お勧めの基材
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Polyester -
PC
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POM
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PA
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PU
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PS
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PMMA
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Coating
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