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Technical Data Sheet

 

Issued January 2015

 

 

VeoVa™ EH Monomer

 

 

Description

  

VeoVaTM  EH Monomer is the vinyl ester of 2-ethyl hexanoic acid, a synthetic saturated monocarboxylic acid.  Its structure may be represented as:

 

VeoVa EH

 

 

R1 and R2 are alkyl groups containing respectively 4 and 2 carbon atoms. VeoVa EH vinyl ester monomer is a very attractive monomer for the manufacture of polymers through reactions of the vinyl group. It imparts a combination of flexibility (low Tg), hydrophobicity, enhanced scrub and water resistance and a good balance between adhesion and cohesion.

  

 

Applications  

 

VeoVa EH Monomer can be used as a modifying co-monomer in the manufacture of vinyl acetate based polymer latices. VeoVa EH vinyl ester can also used for the production of VeoVa EH/(meth)acrylic latices and solution polymers.

 

 

Possible examples of VeoVa EH Monomer based polymer applications are:  

         1. Decorative emulsion paints, plasters and renders.

         2. Industrial paints and coatings such as elastomeric paints, wood coatings and varnishes and coatings for polyolefins.

         3. Latices and spray-dried redispersible powders for mortar admixtures.

         4. Latices for adhesives including Pressure Sensitive Adhesives and construction adhesives.

 

 

Sales Specification    

 

 

Property

Test method

Unit

Value

Appearance

ASTM D4176

-

Clear liquid, free from suspended matter

Color

ASTM D1209

Pt-Co

30 max.

Purity

LPM 6082

% (m)

97 min

Acid Value

ASTM D1639

mg KOH / g

2 max.

Water content

ASTM E203

% (m)

0.1 max.

P-methoxyphenol content

LPM 3112

mg/Kg

6-10

 

 

 

Typical Properties    

 

 

Property

Unit

Value

Molecular formula (theoretical)

C10H18O2

Molecular mass (theoretical)

170

Glass transition temperature (Tg) of homopolymer

ºC

-36

 

 

 

Test Methods

  

ASTM Standards are published by the American Society for Testing and Materials, 100 Barr Harbor Drive, west Conshohocken, PA 19428-2959, USA.

General information about LPM test methods can be obtained upon request from Hexion Europe B.V.

 

 

Transportation and Storage  

 

Information on transport, storage, suitable materials for tank construction, etc, is available from Hexion, via local representative or distributor.

VeoVa EH Monomer should be stored at ambient temperature (min 5 °C - max 50 °C) in conditions such that moisture is excluded, in the original containers kept tightly closed. Under these conditions the shelf life should be a one year starting from the manufactured date.

 

 

Handling Precautions  

 

For more detailed information on all aspects relating to Health, Safety and Handling, reference should be made to the Safety Data Sheet of VeoVa EH Monomer, which is available from your local Hexion representative or distributor.  

 

 

 Contact Information 

 

For contact information about this product, go to www.hexion.com and visit Versatic Derivatives product pages. Here you will have option to choose your region to find a representative in your area.

 

 

 

 

 

 

® and ™ Licensed trademarks of Hexion Inc.

DISCLAIMER

The information provided herein was believed by Hexion Inc. (“Hexion”) to be accurate at the time of preparation or prepared from sources believed to be reliable, but it is the responsibility of the user to investigate and understand other pertinent sources of information, to comply with all laws and procedures applicable to the safe handling and use of the product and to determine the suitability of the product for its intended use. All products supplied by Hexion are subject to Hexion’s terms and conditions of sale. HEXION MAKES NO WARRANTY, EXPRESS OR IMPLIED, CONCERNING THE PRODUCT OR THE MERCHANTABILITY OR FITNESS THEREOF FOR ANY PURPOSE OR CONCERNING THE ACCURACY OF ANY INFORMATION PROVIDED BY HEXION, except that the product shall conform to Hexion’s specifications. Nothing contained herein constitutes an offer for the sale of any product.

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