Kowa American Corporation

Alkox® CP-B series

Glycidyl Ether, EO, PO Copolymer

ALKOX® CP-B series is a random copolyner of phenyl glycidyl ether, ethylene oxide, and propylene oxide. CP-B series contains phenyl group Ca 5 wt% in CP-B1 and Ca 10 wt% in CP-B2. Applications are developed by utilizing its surface active effect of the hydrophobic phenyl group in the side chain.

 

Structure image

 

 

 

 

 

Example 1

Composition

CNF(Carbon Nano fiber) :2%

ALKOX as dispersant      : 2%

Water                               : 96%

 

 

 

 

 

Example 2

Composition

Spherical silica (diameter 0.5um) : 10%

ALKOX as dispersant                    : 10%

Water                                              : 80%

Features & Benefits

⚫ Hydrophobic property by phenyl group
High performance as waterbase dispersing agent especially for
Carbon, Aromatic compound, micronized metal particle)
⚫ Low foaming property
⚫ Low crystallinity by phenyl group (Clear and strong plasticity)
⚫ Low viscosity of water solution equivalent to R grades
⚫ Low polydispersity below 2.0

Chemical Structure

Chemical Structure

Function

  • Low crystallinity
  • Low foaming
  • Viscosity Modifier