RU2019104016A -
Raw mix for the production of fine-grained concrete
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Raw mix for the production of fine-grained concrete
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RU2019104016A
RU2019104016ARU2019104016ARU2019104016ARU2019104016ARU 2019104016 ARU2019104016 ARU 2019104016ARU 2019104016 ARU2019104016 ARU 2019104016ARU 2019104016 ARU2019104016 ARU 2019104016ARU 2019104016 ARU2019104016 ARU 2019104016A
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Application filed by Юлия Алексеевна ЩепочкинаfiledCriticalЮлия Алексеевна Щепочкина
Priority to RU2019104016ApriorityCriticalpatent/RU2019104016A/en
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Publication of RU2019104016A3publicationCriticalpatent/RU2019104016A3/ru
Curing Cements, Concrete, And Artificial Stone
(AREA)
Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement
(AREA)
Claims (1)
Сырьевая смесь для изготовления мелкозернистого бетона, содержащая портландцемент, кварцевый песок, добавку, воду, отличающаяся тем, что в качестве добавки содержит нарезанное на отрезки 5-15 мм полиамидное волокно и дополнительно - 10%-ный раствор аммиака при следующем соотношении компонентов, мас. ч: портландцемент 24-26; кварцевый песок 74-76; указанное полиамидное волокно 0,5-1,5; 10% раствор аммиака 0,2-1,0; вода 12,0-14,0.A raw mixture for the manufacture of fine-grained concrete containing Portland cement, quartz sand, an additive, water, characterized in that as an additive it contains polyamide fiber cut into 5-15 mm segments and additionally a 10% ammonia solution with the following ratio of components, wt. h: Portland cement 24-26; quartz sand 74-76; the specified polyamide fiber 0.5-1.5; 10% ammonia solution 0.2-1.0; water 12.0-14.0.
RU2019104016A2019-02-132019-02-13
Raw mix for the production of fine-grained concrete
RU2019104016A
(en)
Method for the manufacture of calcium silicate hydrate used as hardening accelerator in concrete and cement-based materials, calcium silicate hydrate manufactured with said method.