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Polymer Additives

Maxgard® 300 (Benzophenone-6)

Technical DataSheet | Supplied by United Initiators

2,2'-Dihdroxy-4,4'-dimethoxybenzophenone. It is a light stabilizer for protecting plastics like polyester film, rubber. It is used for decreasing the UV transmittance of polyester window film and increasing the lightfastness of dyes on both window film and fabrics. It is lower in cost than equivalent tetra-substituted benzophenone UV stabilizers.

Maxgard® 300 (Benzophenone-6) Product details

Product Type
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Chemical Composition
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CAS Number
131-54-4
Masterbatch
xx
Physical Form
Powder
Appearance
Yellow, Light
Product Status
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Applications/ Recommended for
  • xxxxxxxxxxxx
  • xxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxx
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Maxgard® 300 (Benzophenone-6) Properties

Property

Value & Unit
Test Condition
Test Method
Melting Range
xxxxxxxxx °C
Mass Density @ 25°C
xxxx g/cm3
Absorptivity @ 339 nm
xx
Solubility (wt./wt.% at 30°C) of Methanol
xxx
Solubility (wt./wt.% at 30°C) of Ethyl acetate
x
Solubility (wt./wt.% at 30°C) of Toluene
x
Solubility (wt./wt.% at 30°C) of water
xxx
Solubility (wt./wt.% at 30°C) of Methyl ethyl ketone
x
Last edited Jun 8, 2016
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