JPS50140397A - - Google Patents

Info

Publication number
JPS50140397A
JPS50140397A JP49047602A JP4760274A JPS50140397A JP S50140397 A JPS50140397 A JP S50140397A JP 49047602 A JP49047602 A JP 49047602A JP 4760274 A JP4760274 A JP 4760274A JP S50140397 A JPS50140397 A JP S50140397A
Authority
JP
Japan
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
JP49047602A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP49047602A priority Critical patent/JPS50140397A/ja
Publication of JPS50140397A publication Critical patent/JPS50140397A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicon Compounds (AREA)
JP49047602A 1974-04-30 1974-04-30 Pending JPS50140397A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49047602A JPS50140397A (fr) 1974-04-30 1974-04-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49047602A JPS50140397A (fr) 1974-04-30 1974-04-30

Publications (1)

Publication Number Publication Date
JPS50140397A true JPS50140397A (fr) 1975-11-11

Family

ID=12779776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49047602A Pending JPS50140397A (fr) 1974-04-30 1974-04-30

Country Status (1)

Country Link
JP (1) JPS50140397A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577814A (en) * 1980-05-21 1982-01-16 Phillips Petroleum Co Method of manufacturing and using silica by hydrolysis of silicic ester
US4554211A (en) * 1982-08-04 1985-11-19 Toyo Soda Manufacturing Co. Ltd. Spherical micro-porous silica gel and a production process thereof
JPS63310714A (ja) * 1988-06-07 1988-12-19 Tokuyama Soda Co Ltd シリカ粒子

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2155281A1 (de) * 1971-11-06 1973-05-24 Merck Patent Gmbh Poroeses siliciumdioxid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2155281A1 (de) * 1971-11-06 1973-05-24 Merck Patent Gmbh Poroeses siliciumdioxid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577814A (en) * 1980-05-21 1982-01-16 Phillips Petroleum Co Method of manufacturing and using silica by hydrolysis of silicic ester
JPH0338207B2 (fr) * 1980-05-21 1991-06-10 Phillips Petroleum Co
US4554211A (en) * 1982-08-04 1985-11-19 Toyo Soda Manufacturing Co. Ltd. Spherical micro-porous silica gel and a production process thereof
JPS63310714A (ja) * 1988-06-07 1988-12-19 Tokuyama Soda Co Ltd シリカ粒子
JPH02288B2 (fr) * 1988-06-07 1990-01-05 Tokuyama Soda Kk

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