Title:
Non-woven sheet of synthetic organic polymeric filaments and method of preparing same
Document Type and Number:
United States Patent 3276944

Inventors:
Richard, Levy Martin
Publication Date:
10/04/1966
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Assignee:
Pont DU.
Primary Class:
442/378
International Classes:
B32B27/00; D04H1/54; D04H3/16
US Patent References:
2476282Textile products and production thereof
2905585Self-bonded paper
2920992Article of commerce
2956723Laminates
3049466Method of bonding fibrous structures made from fibers or filaments of polyolefine polymers
3106501Process for manufacturing filters
3148101Process for making non-woven batt
Foreign References:
CA626443A




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