Flexible polyvinyl chloride article and method of making

Details Flexible polyvinyl chloride article and method of making Flexible polyvinyl chloride article and method of making

1993-12-23

1999-03-16

Nakarani, D. S.

Apparel

Hand or arm coverings

Gloves

2167, 428220, 428325, 428327, 428331, 4284231, 4284246, 604292, A41D 1900, B32B 516, B32B 2740

Patent

active

058813861

ABSTRACT:
A two layer flexible article includes a first layer of polyvinyl chloride (PVC) and a second layer of polyester polyurethane which incorporates a texturizing agent. The article preferably is a glove formed by the method of dipping a hand shaped form into a first bath containing a PVC plastisol and a second bath containing a polyester polyurethane emulsion incorporating a texturizing agent and a slip agent. In a finished glove of the present invention the PVC layer forms the outside or patient contacting surface and the polyester polyurethane with the texturizing agent and the slip agent incorporated therein forms the inner user contacting surface. Gloves of the present invention are substantially donnable without the need for donning powders.

REFERENCES:
patent: 3059241 (1962-10-01), O'Brien et al.
patent: 4143109 (1979-03-01), Stockum
patent: 4947487 (1990-08-01), Saffer et al.
patent: 5088125 (1992-02-01), Ansell et al.

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