| 摘要 |
The present invention discloses a method of removing a rubber article from a former and producing a powder-free nitrile rubber article without the necessity of any post-stripping powder removal techniques. The process includes contacting a former with a powder-free coagulant composition and then contacting the former with a nitrile latex emulsion to form the matrix of the article on the former. The latex is then cured to form the rubber article on the former. After the rubber article is cured, the article is contacted with a bath, such as a hot water bath. The bath causes the nitrile rubber film to swell and break free of the former. The article may then be dried, cooled, and easily stripped from the former. In one embodiment, the powder-free rubber articles may be stripped and immediately packed for distribution with no further processing of the articles required.
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