Rubber latex films having improved tear resistance
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United States of America Patent
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Sep 13, 2011
Grant Date -
Nov 1, 2007
app pub date -
Aug 18, 2005
filing date -
Aug 19, 2004
priority date (Note) -
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Abstract
A method of making a rubber latex comprises providing a rubber latex and adding to the latex a solution of a reinforcing agent. Further, a method of making a reinforced rubber latex film comprises providing a rubber latex, adding to the latex a solution of a reinforcing agent, then forming a film from the latex. There is also provided a rubber latex comprising a solution of a reinforcing agent, which is preferably a solution of a water-soluble silicate. Rubber latex films and articles made therefrom are also provided.
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