Water-based elastomeric composition for impregnating textile material and uses thereof
OwnerJuan Antonio Mayer Goyenechea Caballeroinventor
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Abstract
This invention provides a water-based elastomeric composition free from aromatics or similar solvents comprising: an elastomer, a thickener, titanium dioxide, an antioxidant, a fungicide, water and optionally a coloring agent. The composition further comprises a corrosion inhibitor and may be impregnated to a textile material, preferably a fiber glass textile.
Claims17
A water-based elastomeric composition for impregnating fiber glass textile materials, free from aromatic solvents, comprising:
- an elastomer consisting of natural latex or styrene butadiene latex, or mixtures thereof;
- kaolin ranging from about 4 wt % to about 17 wt %;
- titanium dioxide ranging from about 1 wt % to about 15 wt %;
- a phenol compound ranging from about 0.1 wt % to about 4 wt %;
- an aldehyde compound ranging from about 0.1 wt % to about 3 wt %;
- water ranging from about 1 wt % to about 8 wt %;
- and
- sodium benzoate ranging from about 15 wt % to about 35 wt %.
A water-based elastomeric composition for impregnating wire inserted fiber glass textile materials, free from aromatic solvents, comprising:
- an elastomer consisting of natural latex or styrene butadiene latex, or mixtures thereof;
- kaolin ranging from about 4 wt % to about 17 wt %;
- titanium dioxide ranging from about 1 wt % to about 15 wt %;
- a phenol compound ranging from about 0.1 wt % to about 4 wt %;
- an aldehyde compound ranging from about 0.1 wt % to about 3 wt %;
- water ranging from about 1 wt % to about 8 wt %;
- and
- sodium benzoate ranging from about 15 wt % to about 35 wt %.
A wire inserted fiber glass material used for insulating, gasketing, joints or sealing purposes impregnated with a water-based elastomeric composition for impregnating wire inserted fiber glass textile materials, free from aromatic solvents, said composition comprising:
- an elastomer consisting of natural latex or styrene butadiene latex, or mixtures thereof;
- kaolin ranging from about 4 wt % to about 17 wt %;
- titanium dioxide ranging from about 1 wt % to about 15 wt %;
- a phenol compound ranging from about 0.1 wt % to about 4 wt %;
- an aldehyde compound ranging from about 0.1 wt % to about 3 wt %;
- water ranging from about 1 wt % to about 8 wt %;
- and
- sodium benzoate ranging from about 15 wt % to about 35 wt %;
- wherein said metallic inserts may help to maintain shape memory while folding during manufacturing.
Dependencies are inferred from the claim text.