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杨萍华

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Current position: Home >> Scientific Research >> Patents
一种制备氧化钇掺杂的氧化锆陶瓷微滤膜的溶胶凝胶法

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Affilication of Author(s):中国科学技术大学

Disigner of the Invention:mengguangyao,刘涛,yangpinghua

Patent description:发明

Application Number:94103126.8

Number of Inventors:4

Service Invention or Not:no

Publication Date:1995-10-04

Authorization Date:2001-08-22

First Author:pengdingkun