17948888. MULTILAYER POLYMER COMPOSITES FOR SEALING CONCRETE SURFACES simplified abstract (Saudi Arabian Oil Company)

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MULTILAYER POLYMER COMPOSITES FOR SEALING CONCRETE SURFACES

Organization Name

Saudi Arabian Oil Company

Inventor(s)

Mahmoud A. Dweib of Dhahran (SA)

Emad Abu-aisheh of Melbourne (AU)

MULTILAYER POLYMER COMPOSITES FOR SEALING CONCRETE SURFACES - A simplified explanation of the abstract

This abstract first appeared for US patent application 17948888 titled 'MULTILAYER POLYMER COMPOSITES FOR SEALING CONCRETE SURFACES

Simplified Explanation

The abstract describes a patent application for systems and methods for sealing concrete, specifically a multilayer concrete sealant with an epoxy nanocomposite first layer and a polyurethane microcomposite second layer.

  • The patent application involves a multilayer concrete sealant.
  • The first layer of the sealant contains an epoxy nanocomposite.
  • The second layer of the sealant contains a polyurethane microcomposite.

Potential Applications

The technology can be used in various construction projects where sealing concrete surfaces is necessary, such as:

  • Roads and highways
  • Bridges
  • Parking structures

Problems Solved

The technology addresses common issues with traditional concrete sealants, such as:

  • Cracking and deterioration over time
  • Inadequate protection against moisture and chemicals
  • Limited durability in harsh environments

Benefits

The multilayer concrete sealant offers several benefits, including:

  • Enhanced durability and longevity
  • Improved resistance to moisture and chemicals
  • Increased protection against wear and tear

Potential Commercial Applications

The technology can be applied in commercial settings for:

  • Concrete repair and maintenance companies
  • Construction companies
  • Infrastructure development projects

Possible Prior Art

Prior art may include existing concrete sealants with single-layer compositions or different combinations of materials. Research into prior patents and publications in the field of concrete sealing may reveal similar technologies.

Unanswered Questions

How does the cost of implementing this multilayer concrete sealant compare to traditional sealants?

The article does not provide information on the cost implications of using this technology compared to existing concrete sealants.

Are there any specific environmental considerations related to the production or application of this multilayer concrete sealant?

The environmental impact of the materials used in the multilayer concrete sealant and any potential sustainability concerns are not addressed in the article.


Original Abstract Submitted

Systems and methods for sealing concrete are provided. An exemplary multilayer concrete sealant includes a first layer disposed over a concrete surface, wherein the first layer includes an epoxy nanocomposite, and a second layer disposed over the epoxy nanocomposite, wherein the second layer includes a polyurethane microcomposite.