| 摘要 |
The present invention relates to compositions useful in production of plastic or resin based parts or component applications, especially those applicable to the automotive industry. In preferred embodiments of the present invention, a composition comprising at least one hollow or essentially hollow sphere or spheroidal shaped material, such as glass bubble, is found in a matrix comprised of a plastic or resin or plastic or resin like material, and is used in forming parts or components useful for automotive applications.
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