摘要 |
A process for efficiently preparing fine zeolite particles comprising synthesizing zeolite in the presence of an alkaline earth metal-containing compound and/or with controlling the preparation process of zeolite, thereby giving fine zeolite particles being composed of crystalline aluminosilicate, the fine zeolite particles having a fine average primary particle size, being excellent in the cationic exchange properties and the oil-absorbing ability, having a fine average aggregate particle size, and being excellent in the dispersibility; fine zeolite particles obtainable by the above process; and a detergent composition comprising the fine zeolite particles, the detergent composition being excellent in the detergency.
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申请人 |
KAO CORPORATION;OKI, KAZUO;HOSOKAWA, HIROJI;SAKAGUCHI, MIKIO;KITAGAITO, HIROSHI;TAGUCHI, KAZUO;TAKAYA, HITOSHI |
发明人 |
OKI, KAZUO;HOSOKAWA, HIROJI;SAKAGUCHI, MIKIO;KITAGAITO, HIROSHI;TAGUCHI, KAZUO;TAKAYA, HITOSHI |