发明名称 |
Scaly silica particles and hardenable composition containing them |
摘要 |
Scaly silica particles having a laminated structure, consisting essentially of secondary particles of foliar silica, each formed by a plurality of flaky primary particles of scaly silica which are overlaid one on another and aligned face-to-face in parallel with one another, said secondary particles being present independent of one another.
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申请公布号 |
US6534176(B2) |
申请公布日期 |
2003.03.18 |
申请号 |
US20000729822 |
申请日期 |
2000.12.06 |
申请人 |
ASAHI GLASS COMPANY, LIMITED;DOHKAI CHEMICAL INDUSTRY CO., LTD. |
发明人 |
TERASE KUNIHIKO;INOUE MASAKI;FUJII ATSUNARI;SASAKI TAKAYOSHI;MINOHARA SHIKOU;OHBA YOSHIMI |
分类号 |
C01B33/12;C09J11/04;(IPC1-7):C09C1/04;B32B5/16 |
主分类号 |
C01B33/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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