| 摘要 |
A low-temperature sintered porcelain composition suitable for forming in which at least one of polystyrene, polyethylene and polypropylene, butyral resin, lubricant and, if required, a plasticizer are mixed in respective predetermined amounts with a mixture consisting of a vitreous composition, aluminum oxide, clay component and a binder, and a low-temperature sintered porcelain composition which further contains an acrylic resin in addition to the above components.
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