Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1989-11-30
1992-02-25
Weston, Caleb
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156166, 156441, 1563082, D02G 300
Patent
active
050910302
ABSTRACT:
A substantially twist-free multifilament polyamide yarn particularly suited for use in cut pile carpet and the process for making the yarn including impinging the yarn with saturated steam is disclosed. The filaments of the yarn are lightly bonded and the skin of the filaments is deoriented.
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E. I. Du Pont de Nemours and Company
Knable Geoffrey L.
Weston Caleb
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