Mold release agent for water glass-containing sand mold molding

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United States of America Patent

PATENT NO 9636849
SERIAL NO

14767748

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Abstract

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[Task] There is provided a mold release agent for forming a water glass-containing sand mold with high release properties which can prevent attachment of a water glass to a flask and the accumulation of the water glass on the flask in the formation of the sand mold when using the water glass as a binder.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI 471-8571
TETRA CO LTDTOKYO JAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsubara, Hiroyuki Kasugai, JP 50 363
Mitsutake, Masaomi Toyota, JP 12 18
Okada, Masaki Toyota, JP 80 728
Watanabe, Hirotsune Toyota, JP 28 27

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