Disposable nonwoven surgical towel and method of making it

Details Disposable nonwoven surgical towel and method of making it Disposable nonwoven surgical towel and method of making it

1976-05-27

1978-02-21

Herbert, Jr., Thomas J.

Stock material or miscellaneous articles

Structurally defined web or sheet

Edge feature

128156, 128296, 156219, 156290, 428198, 428507, 428511, 428515, 428517, B32B 302, B32B 714, B32B 2710

Patent

active

040753824

ABSTRACT:
A nonwoven disposable towel, having particular utility as a surgical towel, comprising a five-ply structure and method of making it. The outermost plies of the towel are tissue. To each of these tissue plies there is adhered an intermediate ply constituting a medium density, thermoplastic, long fibered, nonwoven material. These tissue-intermediate ply assemblies comprise primary laminates accounting for four plies of the towel. Between these primary laminates there is located a fifth or center ply constituting a low density, melt blown, long fibered, nonwoven material. The entire structure is heat sealed about its periphery and additional spot heat bonds may be employed to minimize slippage between the center ply and the two primary laminates. The two primary laminates may be embossed prior to assembly of the towel.

REFERENCES:
patent: 3053252 (1962-09-01), Wolf
patent: 3434472 (1969-03-01), Herniman et al.
patent: 3654060 (1972-04-01), Goldman
patent: 3881210 (1975-05-01), Drach et al.
patent: 3886942 (1975-06-01), Bernardin
patent: 3888248 (1975-06-01), Moore et al.
patent: 3916447 (1975-11-01), Thompson
patent: 3967623 (1976-06-01), Butterworth et al.
patent: 3971381 (1976-07-01), Gibson

Affiliated with

Also associated with

Rating

Disposable nonwoven surgical towel and method of making it does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Disposable nonwoven surgical towel and method of making it, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disposable nonwoven surgical towel and method of making it will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-127059