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Polymer Additives

HITEX® -OB1

Technical DataSheet | Supplied by HPL Additives

2,2’-(vinylenedi-p-phenylene)bisbenzoxazole. Acts as an optical brightening agent. Offers excellent whitening property, good heat resistance, light fastness and low volatility. Suitable for various polymers at all stages of processing. Compatible with polyester and polyamide fibres as well as polycarbonates, acrylics, styrene homo & co-polymers including ABS, polyolefins, EVA.

HITEX® -OB1 Product details

Product Type
xxxxxxxxxxxxxxxxxxxxxxxxx
Chemical Composition
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CAS Number
1533-45-5
Masterbatch
xx
Physical Form
Powder
Appearance
Yellow
Product Status
xxxxxxxxxx
Applications/ Recommended for
  • xx
  • xx
  • xxxxxxxxxxxxxxxx
  • xx
  • xxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx

HITEX® -OB1 Properties

Property

Value & Unit
Test Condition
Test Method
Melting point (Open capillary tube method)
xxxxxxxxx °C
Loss on drying
xxxxx %w/w
Purity
xxxx %w/w
Wt. loss, TGA in air @ 20°C/min (300°C)
xxxxx %
Wt. loss, TGA in air @ 20°C/min (350°C)
xxxxx %
Wt. loss, TGA in air @ 20°C/min (400°C)
xxxxxx %
Molecular weight
xxxxx

Solubility Properties

Element
Test Condition
Test Method
Insoluble in
xxxxxxxxxx
Last edited Jun 8, 2016
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