Inorganic binder composition for casting

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United States of America Patent

PATENT NO 9433997
APP PUB NO 20160167113A1
SERIAL NO

14953618

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Abstract

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The present disclosure relates to an inorganic binder composition for casting, including: water glass of 40 to 70 parts by weight; nano-silica of 5 to 35 parts by weight; a Li-based water resistant additive of 0.1 to 10 parts by weight; an organic silicon compound of 0.1 to 10 parts by weight; and an anti-sand burning additive of 1 to 10 parts by weight. Furthermore, the present disclosure relates to a core manufactured by using the inorganic binder composition and a cast manufactured so as to include the core.

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Patent Owner(s)

Patent OwnerAddress
DR AXION CO LTD2-127 NONGGONG-GIL JEONGGWAN-EUP GIJANG-GUN BUSAN 46020

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bae, Min A Daegu, KR 3 10
Ha, Sang Ho Busan, KR 1 2
Kim, Myung Hwan Yangsan-si, KR 49 319
Lee, Man Sig Yangsan-si, KR 4 5

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