SU565011A1 - Method for obtaining fine colloidal silica - Google Patents
Method for obtaining fine colloidal silicaInfo
- Publication number
- SU565011A1 SU565011A1 SU7402043565A SU2043565A SU565011A1 SU 565011 A1 SU565011 A1 SU 565011A1 SU 7402043565 A SU7402043565 A SU 7402043565A SU 2043565 A SU2043565 A SU 2043565A SU 565011 A1 SU565011 A1 SU 565011A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- colloidal silica
- obtaining fine
- fine colloidal
- obtaining
- silica
- Prior art date
Links
Landscapes
- Silicon Compounds (AREA)
Description
3 ; .. - 43; .. - four
дукта и его удельной повердчости,,,в . Авторское свидетельство СССР №331031,Duct and its specific verbeness ,,, in. USSR Copyright Certificate №331031,
ве крбмнийфторсодержащего соединени ис-кл. С 01В 33/12, 01.07.70.ve rbmnium-fluorine-containing compound iscl. From 01B to 33/12, 07.07.70.
пользуют аддукт аммиака и четырехфтористо-2. Авторское свидетельство СССР №402510,ammonia and tetrafluoride-2 adduct are used. USSR Copyright Certificate №402510,
го кремни (NH3)2SiF4. .кл. С 01В 33/12, 10.02.72.of silicon (NH3) 2SiF4. .cl. 01B 33/12, 10.02.72.
Источники информации, прин тые но вни-5 з. Патент СШ. № 2768063, кл. 23-182,Sources of information accepted but examined by 5 h. US patent. No. 2768063, cl. 23-182,
мание при экспертизе23.10.56 (прототип).mania during examination.10.56 (prototype).
. 565011. 565011
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7402043565A SU565011A1 (en) | 1974-07-11 | 1974-07-11 | Method for obtaining fine colloidal silica |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7402043565A SU565011A1 (en) | 1974-07-11 | 1974-07-11 | Method for obtaining fine colloidal silica |
Publications (1)
Publication Number | Publication Date |
---|---|
SU565011A1 true SU565011A1 (en) | 1977-07-15 |
Family
ID=20590856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7402043565A SU565011A1 (en) | 1974-07-11 | 1974-07-11 | Method for obtaining fine colloidal silica |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU565011A1 (en) |
-
1974
- 1974-07-11 SU SU7402043565A patent/SU565011A1/en active
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