Elastomeric composition and process for producing glove having interpenetrating network structure
AssigneePosaidon Enterprise Co., Ltd.
InventorRong-Shing Li
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Abstract
An elastomeric composition includes a base latex and a thermoplastic ethylene-vinylacetate (EVA) copolymer latex. The base latex includes one or at least one of a styrene-butadiene rubber (SBR) latex and a carboxylated styrene-butadiene rubber (C-SBR) latex. A process for producing an elastomeric article having an interpenetrating network structure included the following steps. Firstly, a mold is contacted with such elastomeric composition. Then, the elastomeric composition on the mold is allowed to perform a vulcanization reaction, thereby forming the elastomeric article having the interpenetrating network structure.
Claims11
An elastomeric composition in the form of a glove, comprising:
- a base latex comprising a styrene-butadiene rubber (SBR) latex and a carboxylated styrene-butadiene rubber (C-SBR) latex;
- and
- a thermoplastic ethylene-vinylacetate (EVA) copolymer latex wherein the mixing ratio of said base latex to said EVA copolymer latex is from 95:5 to 40:60.
Dependencies are inferred from the claim text.