Pentaerythrite Modified Rosinate

Products & Informations

Pentaerythrityl Modified Rosinate, is the product of esterification of modified rosin with pentaerythrite, which have higher softening point than PERE. Mainly used in paint, has the property of water-resistance, durability and brightness, which is suitable to the industry of adhesives, paint, inks, stencil and electronic applications, etc.


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APPLICATIONS & USES

  • Through polymerization with vegetable oils for ester glue phenolic resin paints
  • Widely used in glue industry as low cost enhancer for hot-melt, pressure-sensitive and other types of adhesives
  • Suitable to the industry of adhesive, inks, stencil and electronic applications
  • Medical adhesive films

Benefits

  • ester
  • heat resistant
  • highly adhesive
  • insoluble in alcoholic solvents
  • light colored
  • mix well with vegetable oils
  • partially soluble in petroleum products
  • resistant to yellowing
  • soluble in tar
  • turpentine oil and similar solvents
  • water resistance

Packaging

Storage

  • avoid oxidants in transport
  • dry and cool storage

Remark

The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract.

SALES SPECIFICATIONS

Acid Value, mgKOH/g ≤25
Colour, Fe-co ≤3~5
Softening Point, R&B, °C 95~105
Solubility, with Benzene 1:1 clear, fully soluble in alcohol benzene and alcohol toluene mixture

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