SU619461A1 - Foam former for making porous light concretes - Google Patents

Foam former for making porous light concretes

Info

Publication number
SU619461A1
SU619461A1 SU772452980A SU2452980A SU619461A1 SU 619461 A1 SU619461 A1 SU 619461A1 SU 772452980 A SU772452980 A SU 772452980A SU 2452980 A SU2452980 A SU 2452980A SU 619461 A1 SU619461 A1 SU 619461A1
Authority
SU
USSR - Soviet Union
Prior art keywords
alcohol
sulphate
porous light
making porous
concrete
Prior art date
Application number
SU772452980A
Other languages
Russian (ru)
Inventor
Юлий Самуилович Черкинский
Борис Андреевич Громов
Лев Владимирович Любушкин
Александр Евгеньевич Ненашев
Сергей Иванович Кубасский
Григорий Иосифович Зохин
Александр Михайлович Сторожинский
Любовь Львовна Кадейшвили
Валентина Николаевна Петрухина
Дмитрий Дмитриевич Катанов
Валентина Васильевна Свирина
Original Assignee
Научно-Исследовательская Лаборатория Физико-Технической Механики Материалов И Технических Процессов
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 Научно-Исследовательская Лаборатория Физико-Технической Механики Материалов И Технических Процессов filed Critical Научно-Исследовательская Лаборатория Физико-Технической Механики Материалов И Технических Процессов
Priority to SU772452980A priority Critical patent/SU619461A1/en
Application granted granted Critical
Publication of SU619461A1 publication Critical patent/SU619461A1/en

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Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Description

вают на сжатие по методике, приведенной в ГОСТ-125-70.compress according to the method described in GOST-125-70.

Конкретные- составы пенообразовател , вес.%;123Specific composition of the blowing agent, wt.%; 123

Вторичный алкилсульфат 0,2 О,5 О,ИSecondary alkyl sulfate 0.2 O, 5 O, and

Сульфатно-спиртова Sulphate alcohol

барда0,5 1,О 1,5bard 0.5 1, O 1.5

ВодаОстальноеWaterEverything

Предельное с противление сжатию, кгс/см42 30 20Limit resistance to compression, kgf / cm42 30 20

Кратность вспенивани  1,6 1,8 2,0, Использование предлагаемого пенообразовател  позвоп ет увеличить кратность вспенивани  при сни;кенном расходе пенообразовател  и повысить прочность пенобетона .The foaming ratio of 1.6 1.8 to 2.0, the use of the proposed foaming agent allows to increase the multiplicity of foaming at a reduced foaming agent consumption and increase the strength of the foamed concrete.

Claims (2)

Формула изобретени Invention Formula Пенообразователь дл  изготовлени  поризован ых легких бетонов, например,.Foaming agent for the manufacture of porous lightweight concrete, for example. пено1ипсобетонй, вкщочающий чпкилсульфаты и воду, отличающийс  тем, что, с целью повышени  кратности вспенивани  и прочности бетона, он содержит в качестве апкилсульфатов вторичный анкилсульфат и дополнительно сульфитно-спиртовую барду, при следующем соотношении компонентов-, вес.%: Вторичный алкилсульфат0 ,2-0,8 Сульфатно-спиртова  барда 0,5-1,5 Вода Остальноеfoam concrete, in addition to chpkil sulphates and water, characterized in that, in order to increase the expansion rate and strength of concrete, it contains secondary ankil sulphate as an addition sulphate and additionally sulphite-alcohol stillage, in the following ratio of components, wt.%: Secondary alkyl sulphate and alcohol sulphite-alcohol stillage, in the following ratio of components, in wt. 0,8 Sulfate-alcohol bard 0.5-1.5 Water Else Источники информации, прин тые во внимайие при экспертизе:Sources of information taken during the examination: 1,Авторское свидетельство СССР №364576, кл. С 04 В 21/02, 197 1.1, USSR Author's Certificate No. 364576, cl. C 04 B 21/02, 197 1. 2.Авторское свидетельство СССР2. USSR author's certificate NO 302320, кл. С 04 В 21/00, 1970.NO 302320, Cl. From 04 To 21/00, 1970.
SU772452980A 1977-02-15 1977-02-15 Foam former for making porous light concretes SU619461A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772452980A SU619461A1 (en) 1977-02-15 1977-02-15 Foam former for making porous light concretes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772452980A SU619461A1 (en) 1977-02-15 1977-02-15 Foam former for making porous light concretes

Publications (1)

Publication Number Publication Date
SU619461A1 true SU619461A1 (en) 1978-08-15

Family

ID=20695728

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772452980A SU619461A1 (en) 1977-02-15 1977-02-15 Foam former for making porous light concretes

Country Status (1)

Country Link
SU (1) SU619461A1 (en)

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