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Surface treating articles and method of making same

  • US 6,514,363 B2
  • Filed: 05/10/2001
  • Issued: 02/04/2003
  • Est. Priority Date: 11/16/1995
  • Status: Expired due to Term
First Claim
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1. A method for the manufacture of a surface treating article comprising:

  • a) applying an expansive adhesive composition to the outer periphery of a cylindrical rotatable core, wherein the cylindrical rotatable core is free of protrusions;

    b) providing a plurality of surface treating segments having first portions thereon suitable for positioning adjacent said core, and second portions which can be collectively arranged to form a working surface of the surface treating article;

    c) applying said plurality of surface treating segments to said core by positioning said first portions adjacent said core and in contact with said adhesive;

    d) expanding said adhesive about said first portions of said surface treating segments; and

    e) hardening said adhesive to form the surface treating article.

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