T-Mulz® HP is the phosphate ester of 2-hydroxyethyl methacrylate. It is a reactive monomer that copolymerizes with a wide variety of monomer systems. This product is inhibited with 400 ppm of hydroquinone. It is used to improve latex stability, promote polymer adhesion to various metal substrates, improve film tensile strength, impart antistatic properties to polymers, and improve corrosion resistance.

Chemical Name: 2-Hydroxyethyl methacrylate phosphate

CAS Number: 52628-03-2

Chemical Family: Methacrylates, Organophosphates, Phosphate Esters, Phosphorous-based Compounds

End Uses: Latex

Synonyms: 2-Hydroxyethyl 2-methyl-2-propenoate phosphated

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Identification & Functionality

Features & Benefits

Applications & Uses

Compatible Substrates & Surfaces
Coating End Applications
Product Applications

T-Mulz HP is used to improve latex stability, promote polymer adhesion to various metal substrates, improve film tensile strength and impart antistatic properties to polymers. Improvements in corrosion resistance have been reported, especially when used with phosphate ester surfactants.

Properties

Physical Form
Appearance
Yellow viscous liquid
Odor
Acrylic
Typical Properties
ValueUnitsTest Method / Conditions
lonogenic ClassAnionic--
Moisture Contentmax. 1.0%-
Activitymin. 99.5wt%-
Specific Gravity (at 25°C)1.250 - 1.350--
Weight10.4 - 11.2lbs/gal-
Acid Number (at 5.5 - 9.5)190 - 206mg KOH/g-
pH (at 1% aqueous Solution)1.5 - 2.5--
Flash Pointmin. 250°FPensky Martens Closed-Cup
Weight (at 68°F)9.4lbs/gal-
Surface Tension (at 0.05% Aqueous at 77°F)30.7dynes/cm-

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