Fibre-implanted nonwoven fabric and method for production thereo

Details Fibre-implanted nonwoven fabric and method for production thereo Fibre-implanted nonwoven fabric and method for production thereo

1985-04-17

1986-05-27

Bell, James J.

Coating processes

Solid particles or fibers applied

Localized different areas produced

28104, 427243, 427289, 427421, 4274301, B05D 114

Patent

active

045915130

ABSTRACT:
Here are disclosed a nonwoven fabric comprising short fibres implanted from the surface(s) of a stretchably elastic foamed sheet deeply into the interior thereof wherein said short fibres are not only mutually entangled on said surface but also being interlocked with material of said foamed sheet on said surface as well as in the interior thereof; and a method for production of such nonwoven fabric by accomplishing implantation of said short fibres into said foamed sheet under high energy treatment with high velocity water streams (FIG. 4).

REFERENCES:
patent: 3969561 (1976-07-01), Marshall
patent: 4016319 (1977-04-01), Marshall
patent: 4172172 (1979-10-01), Suzuki et al.
patent: 4190695 (1980-02-01), Nederhauser
patent: 4461099 (1984-06-01), Bailly
patent: 4464428 (1984-08-01), Ebert et al.
patent: 4469740 (1984-09-01), Baily

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