ATE76628T1 - Feinteiliges zirkondioxydpulver und herstellungsverfahren. - Google Patents

Feinteiliges zirkondioxydpulver und herstellungsverfahren.

Info

Publication number
ATE76628T1
ATE76628T1 AT85109875T AT85109875T ATE76628T1 AT E76628 T1 ATE76628 T1 AT E76628T1 AT 85109875 T AT85109875 T AT 85109875T AT 85109875 T AT85109875 T AT 85109875T AT E76628 T1 ATE76628 T1 AT E76628T1
Authority
AT
Austria
Prior art keywords
zircondioxide
powder
manufacturing process
particulated
fine
Prior art date
Application number
AT85109875T
Other languages
English (en)
Inventor
Takehiko Suzuki
Shigemi Osaka
Norikazu Aikawa
Original Assignee
Nippon Catalytic Chem Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP16428484A external-priority patent/JPS6144718A/ja
Priority claimed from JP12716185A external-priority patent/JPS61286222A/ja
Application filed by Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Priority claimed from EP85109875A external-priority patent/EP0171736B1/de
Application granted granted Critical
Publication of ATE76628T1 publication Critical patent/ATE76628T1/de

Links

AT85109875T 1984-08-07 1985-08-06 Feinteiliges zirkondioxydpulver und herstellungsverfahren. ATE76628T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP16428484A JPS6144718A (ja) 1984-08-07 1984-08-07 ジルコニア微粉末の製造方法
JP12716185A JPS61286222A (ja) 1985-06-13 1985-06-13 ジルコニア含有超微粒子
EP85109875A EP0171736B1 (de) 1984-08-07 1985-08-06 Feinteiliges Zirkondioxydpulver und Herstellungsverfahren

Publications (1)

Publication Number Publication Date
ATE76628T1 true ATE76628T1 (de) 1992-06-15

Family

ID=27227797

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85109875T ATE76628T1 (de) 1984-08-07 1985-08-06 Feinteiliges zirkondioxydpulver und herstellungsverfahren.

Country Status (1)

Country Link
AT (1) ATE76628T1 (de)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee