Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing
Patent
1998-08-27
1999-12-07
Nold, Charles
Stock material or miscellaneous articles
Hollow or container type article
Polymer or resin containing
2167, 2168, A41D 1900
Patent
active
059979690
ABSTRACT:
This invention provides means to replace vulcanized natural rubber with non-allergenic synthetic rubbers in the manufacture of health care devices such as protective gloves, condoms, tourniquets and dental dams. The synthetic rubbers are latexes and aqueous polyurethane dispersions having very low glass transition temperatures and crosslinked by means other than sulfur vulcanization of double bonds.
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