18274699. TAPE INCLUDING REACTIVE LAYER AND PROCESS FOR MAKING THE TAPE simplified abstract (3M INNOVATIVE PROPERTIES COMPANY)

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TAPE INCLUDING REACTIVE LAYER AND PROCESS FOR MAKING THE TAPE

Organization Name

3M INNOVATIVE PROPERTIES COMPANY

Inventor(s)

Prince P. Antony of London (CA)

Severin D. Chandler of White Bear Lake MN (US)

Heather J. Linbo of Woodbury MN (US)

Anibal S. Sanchez-garca of London (CA)

TAPE INCLUDING REACTIVE LAYER AND PROCESS FOR MAKING THE TAPE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18274699 titled 'TAPE INCLUDING REACTIVE LAYER AND PROCESS FOR MAKING THE TAPE

Simplified Explanation

The tape described in the patent application includes a backing, a reactive layer with sulfur and rubber, and a pressure sensitive adhesive. The process involves applying a dispersion of rubber and sulfur to the backing, drying it to create the reactive layer, and then applying a hot melt pressure sensitive adhesive composition on top.

  • The tape includes a backing, a reactive layer with sulfur and rubber, and a pressure sensitive adhesive.
  • The process involves applying a dispersion of rubber and sulfur to the backing, drying it to create the reactive layer, and then applying a hot melt pressure sensitive adhesive composition on top.

Potential Applications

This technology could be used in various industries such as automotive, construction, and packaging for bonding and sealing applications.

Problems Solved

This technology provides a strong and durable adhesive tape that can adhere to various surfaces with ease, providing a reliable solution for bonding and sealing needs.

Benefits

The tape offers excellent adhesion properties, flexibility, and resistance to environmental factors, making it a versatile and long-lasting solution for various applications.

Potential Commercial Applications

"High-Performance Adhesive Tape for Industrial Use"

Possible Prior Art

There may be existing patents or products related to adhesive tapes with similar compositions or applications, but further research would be needed to identify specific prior art in this field.

Unanswered Questions

How does this technology compare to existing adhesive tapes on the market?

This article does not provide a direct comparison to existing adhesive tapes in terms of performance, cost, or other factors.

What specific industries or applications could benefit the most from this technology?

The article does not specify which industries or applications could benefit the most from this technology, leaving room for further exploration and analysis.


Original Abstract Submitted

The tape includes a backing, a reactive layer on the backing, and a pressure sensitive adhesive on the reactive layer. The reactive layer includes sulfur and a rubber at least partially crosslinked with polysulfide bonds. The pressure sensitive adhesive includes a hydrocarbon elastomer that is at least partially crosslinked and a tackifying resin. The process includes applying a dispersion of the rubber and sulfur to the backing, drying the dispersion to provide the reactive layer, and applying a pressure sensitive adhesive composition comprising the hydrocarbon elastomer and the tackifying resin as a hot melt on the reactive layer to provide the tape.