20240010885. VERY LOW-EMISSION, SOLVENT-, PLASTICIZER-, COALESCENT-, FILLER- AND LIGHT FILLER-FREE AQUEOUS DISPERSION PARQUET ADHESIVE WITH LOW DENSITY AND PARTICULARLY ADVANTAGEOUS MECHANICAL PROPERTIES simplified abstract (STAUF KLEBSTOFFWERK GMBH)

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VERY LOW-EMISSION, SOLVENT-, PLASTICIZER-, COALESCENT-, FILLER- AND LIGHT FILLER-FREE AQUEOUS DISPERSION PARQUET ADHESIVE WITH LOW DENSITY AND PARTICULARLY ADVANTAGEOUS MECHANICAL PROPERTIES

Organization Name

STAUF KLEBSTOFFWERK GMBH

Inventor(s)

Frank Gahlmann of Hilchenbach (DE)

VERY LOW-EMISSION, SOLVENT-, PLASTICIZER-, COALESCENT-, FILLER- AND LIGHT FILLER-FREE AQUEOUS DISPERSION PARQUET ADHESIVE WITH LOW DENSITY AND PARTICULARLY ADVANTAGEOUS MECHANICAL PROPERTIES - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240010885 titled 'VERY LOW-EMISSION, SOLVENT-, PLASTICIZER-, COALESCENT-, FILLER- AND LIGHT FILLER-FREE AQUEOUS DISPERSION PARQUET ADHESIVE WITH LOW DENSITY AND PARTICULARLY ADVANTAGEOUS MECHANICAL PROPERTIES

Simplified Explanation

The disclosed patent application is about an aqueous dispersion parquet adhesive that is made up of dissolved polyvinyl alcohol, dispersed vinyl acetate-containing polymer, and dispersed acrylate-containing polymer. This adhesive has low density, excellent processing properties, and advantageous mechanical properties. It has a high weight ratio of polymeric binder to water and a defined weight ratio of dissolved polymeric binder to dispersed polymeric binder. The patent application also includes a method of producing this parquet adhesive.

  • The patent application is for an aqueous dispersion parquet adhesive.
  • The adhesive is based on dissolved polyvinyl alcohol, dispersed vinyl acetate-containing polymer, and dispersed acrylate-containing polymer.
  • The adhesive has low density, excellent processing properties, and advantageous mechanical properties.
  • It has a high weight ratio of polymeric binder to water and a defined weight ratio of dissolved polymeric binder to dispersed polymeric binder.
  • The patent application also includes a method of producing this parquet adhesive.

Potential applications of this technology:

  • Parquet flooring installation: The adhesive can be used for installing parquet flooring due to its excellent processing properties and advantageous mechanical properties.

Problems solved by this technology:

  • Improved density: The adhesive has low density, which can help reduce the weight of the flooring and make it easier to handle during installation.
  • Enhanced processing properties: The adhesive's excellent processing properties make it easier to apply and spread evenly, resulting in a smoother and more efficient installation process.
  • Superior mechanical properties: The adhesive's advantageous mechanical properties ensure a strong bond between the flooring and the subfloor, increasing the durability and longevity of the installation.

Benefits of this technology:

  • High weight ratio of polymeric binder to water: This allows for a higher concentration of adhesive in the formulation, leading to stronger bonding properties.
  • Defined weight ratio of dissolved to dispersed polymeric binder: This ensures a balanced composition of the adhesive, optimizing its performance and stability.
  • Improved processing properties: The adhesive's excellent processing properties make it easier and more efficient to work with, reducing installation time and effort.


Original Abstract Submitted

disclosed is an aqueous dispersion parquet adhesive based on at least one dissolved polyvinyl alcohol, at least one dispersed, vinyl acetate-containing polymer, and at least one dispersed, acrylate-containing polymer. the dispersion parquet adhesive has low density, excellent processing properties, and advantageous mechanical properties. the dispersion parquet adhesive according to the invention has an exceptionally high weight ratio of polymeric binder to water and a defined weight ratio of dissolved polymeric binder to dispersed polymeric binder. also disclosed is a method of producing the parquet adhesive.