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JPS52128899A - Treatment of the surface of magnesium hydroxide powder - Google Patents

Treatment of the surface of magnesium hydroxide powder

Info

Publication number
JPS52128899A
JPS52128899A JP4444776A JP4444776A JPS52128899A JP S52128899 A JPS52128899 A JP S52128899A JP 4444776 A JP4444776 A JP 4444776A JP 4444776 A JP4444776 A JP 4444776A JP S52128899 A JPS52128899 A JP S52128899A
Authority
JP
Japan
Prior art keywords
magnesium hydroxide
treatment
hydroxide powder
powder
withstand
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP4444776A
Other languages
Japanese (ja)
Inventor
Hideki Kimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4444776A priority Critical patent/JPS52128899A/en
Publication of JPS52128899A publication Critical patent/JPS52128899A/en
Pending legal-status Critical Current

Links

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain humidity-proof magnesium hydroxide filler which can withstand a high temperature high humidity atmosphere by treating the surface of magnesium hydroxide powder with an aqueous solution of amphoteric hydroxide of pH≥3.
COPYRIGHT: (C)1977,JPO&Japio
JP4444776A 1976-04-21 1976-04-21 Treatment of the surface of magnesium hydroxide powder Pending JPS52128899A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4444776A JPS52128899A (en) 1976-04-21 1976-04-21 Treatment of the surface of magnesium hydroxide powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4444776A JPS52128899A (en) 1976-04-21 1976-04-21 Treatment of the surface of magnesium hydroxide powder

Publications (1)

Publication Number Publication Date
JPS52128899A true JPS52128899A (en) 1977-10-28

Family

ID=12691733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4444776A Pending JPS52128899A (en) 1976-04-21 1976-04-21 Treatment of the surface of magnesium hydroxide powder

Country Status (1)

Country Link
JP (1) JPS52128899A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59995A (en) * 1982-06-16 1984-01-06 富士通株式会社 Method for manufacturing copper conductor multilayer structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59995A (en) * 1982-06-16 1984-01-06 富士通株式会社 Method for manufacturing copper conductor multilayer structure
JPH039636B2 (en) * 1982-06-16 1991-02-08 Fujitsu Ltd

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