| 摘要 |
SILICONE CONTAINING AUTOMOTIVE VINYL AND RUBBER PROTECTANT A silicone containing automotive vinyl, rubber and leather protectant in the form of a solvent solution, a water dilutable emulsion or as a "neat" fluid. The silicone is an alkylaryl silicone copolymer having long chain hydrocarbon units and aromatic units. The protectant formulation exhibits greater substantivity to organic surfaces such as vinyl, rubber and leather and possesses enhanced penetration of organic surfaces to which it is applied resulting in an improvement in protection of such surfaces against the deterioration caused by ultraviolet radiation. Treated surfaces are also rendered paintable.
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