SU565011A1 - Method for obtaining fine colloidal silica - Google Patents

Method for obtaining fine colloidal silica

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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
Application number
SU7402043565A
Other languages
Russian (ru)
Inventor
Иван Петрович Наркевич
Владимир Васильевич Печковский
Владимир Иннокентьевич Шестаков
Анна Николаевна Мурашкевич
Original Assignee
Белорусский Технологический Институт Имени С.М.Кирова
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 Белорусский Технологический Институт Имени С.М.Кирова filed Critical Белорусский Технологический Институт Имени С.М.Кирова
Priority to SU7402043565A priority Critical patent/SU565011A1/en
Application granted granted Critical
Publication of SU565011A1 publication Critical patent/SU565011A1/en

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  • 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

SU7402043565A 1974-07-11 1974-07-11 Method for obtaining fine colloidal silica SU565011A1 (en)

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)

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