Soarus L.L.C. GOHSENX Z - Reactive Grade
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GOHSENX and GOHSENOL

GOHSENX Z - Reactive Grade

This range is a specially modified PVOH. The PVOH molecule contains a reactive acetacetyl group.

Related techinical data list

  • Highly chemically reactive due to functional group
  • Forms tough, transparent membranes from water solution.
  • Adding specific waterproofing / cross-linking agents (such as glyoxal), followed by air drying and heat treatment, produces highly water- and hydrothermal-resistant films.
  • Excellent water-resistant adhesion
  • Forms all types of metallic ions and chelate.
  • Effective emulsifier or dispersant due to surface activity and protective colloid properties. In particular, it dramatically improves the water resistance of Polyvinyl Acetate emulsion.
  • Excellent formaldehyde adsorbing properties.
Product Grades and Technical Data for GOHSENX Z
Product Grade Saponification Degree
(mol%)
Viscosity a)
(mPa•s)
pH b) Volatile Matter
(%)
Applications
Z-100 98.5   ≤ 4.5   ~   6.0 3.5   ~   5.0 7.0 or less Thermal recording paper
Z-200 99.0   ≤ 11.5   ~   14.0 3.5   ~   5.0 5.0 or less Thermal recording paper
Z-210 95.0   ~   97.0 11.5   ~   15.0 4.0   ~   5.0 5.0 or less Emulsifier for vinyl acetate
Z-320 92.0   ~   94.0 19.0   ~   24.0 3.5   ~   5.0 5.0 or less Water based polymer-isocyanate adhesives
Z-220

Z-410
90.5   ~   92.5

97.5   ~  98.5
11.5   ~   15.0

50.0   ~  58.0
4.0   ~   5.0

3.5   ~  5.5
5.0 or less

5.0 or less
Emulsifier for vinyl acetate emulsion

Thermal recording paper
a) Viscosity of 4% aqueous solution at 20 degree C    
b) 4% aqueous solution

 

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Soarus L.L.C.
3930 Ventura Drive Suite 300
Arlington Heights, IL 60004
USA
TEL: +1-847-255-1211
FAX: +1-847-255-4343
Email: soarusinfo@soarus.com