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Kuraray Poval™ 60-98

1 of 147 products in this brand
KURARAY POVAL™ 60-98 (formerly KURARAY POVAL™ PVA-203) by Kuraray is a fully hydrolyzed, odorless, water-soluble polyvinyl alcohol. It is manufactured by alcoholysis of polyvinyl acetate. Shows varying degree of polymerization and hydrolysis. Its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, setting speed and rheology. Exhibits good penetration capacity and good adhesion properties. Offers high cohesion & toughness, low electrostatic charging and re-dissolving capacity of the dried film in water. KURARAY POVAL™ 60-98 is designed for use in pressure sensitive adhesive labels. Complies with EU Directive 67/548/EC.

Functions: Adhesion Promoter, Binder, Binder & Resin, Coupling Agent

Chemical Family: Polyvinyl Alcohols & Esters

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Polyvinyl Alcohols & Esters

CASE Ingredients Functions

Adhesion Promoter,

Binder & Resin,

Coupling Agent

Industrial Additives Functions

Binder

Technologies

CASE Ingredients,

Industrial Additives & Materials

Product Families

CASE Ingredients — Additives

Functional Additives

Industrial Additives & Materials — Paper & Pulp Chemicals

Finishing Additives & Treatments

CASE Ingredients — Resins & Binders

Other Resins & Binders

Industrial Additives & Materials — Textile & Leather Chemicals

Finishing Additives & Treatments

Applications & Uses

Markets

Adhesives & Sealants,

Industrial,

Printing & Packaging

Applications

Industrial — Leather & Textiles

Textile Manufacturing

Adhesives & Sealants — Packaging & Paper

Tape & Label Adhesives

Industrial — Paper & Pulp

Pulping & Processing

Printing & Packaging — Printing & Inks

Screen Printing

Printing & Packaging — Tapes, Labels & Adhesives

Tapes & Labels

Applicable Processes

Emulsion Polymerization,

Textile Sizing

Industrial Additives End Use

Paper & Pulp,

Textile Auxiliaries

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Degree of Hydrolysis98.0 - 99.0mol %—
Ash Contentmax. 0.4%—
pH5.0 - 7.0-—
Non-volatile Content97.5 ± 2.5%—
Viscosity (20°C)54.0 - 66.0mPa.sDIN 53015 / JIS K 6726