RU2019125209A - EXPANDING ADDITIVE TO CONCRETE MIXTURE - Google Patents

EXPANDING ADDITIVE TO CONCRETE MIXTURE Download PDF

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Publication number
RU2019125209A
RU2019125209A RU2019125209A RU2019125209A RU2019125209A RU 2019125209 A RU2019125209 A RU 2019125209A RU 2019125209 A RU2019125209 A RU 2019125209A RU 2019125209 A RU2019125209 A RU 2019125209A RU 2019125209 A RU2019125209 A RU 2019125209A
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RU
Russia
Prior art keywords
concrete mixture
expanding additive
expanding
additive
polycarboxylates
Prior art date
Application number
RU2019125209A
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Russian (ru)
Inventor
Владимир Владимирович Крохотин
Оксана Александровна Ивашкина
Original Assignee
Общество с ограниченной ответственностью "Портландит"
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Application filed by Общество с ограниченной ответственностью "Портландит" filed Critical Общество с ограниченной ответственностью "Портландит"
Priority to RU2019125209A priority Critical patent/RU2019125209A/en
Publication of RU2019125209A publication Critical patent/RU2019125209A/en

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  • Curing Cements, Concrete, And Artificial Stone (AREA)

Claims (2)

Расширяющаяся добавка к бетонной смеси, включающая доменный гранулированный шлак, отличающаяся тем, что содержит сталеплавильный шлак, портландцемент, пластифицирующую добавку на основе поликарбоксилатов при следующем соотношении компонентов, мас.%:Expanding additive to concrete mix, including granulated blast furnace slag, characterized in that it contains steelmaking slag, Portland cement, plasticizing additive based on polycarboxylates in the following ratio of components, wt%: доменный гранулированный шлакgranulated blast furnace slag 10-15%10-15% сталеплавильный шлакsteelmaking slag 60-70%60-70% портландцементPortland cement 10-20%10-20% пластифицирующая добавка на основе поликарбоксилатовplasticizing additive based on polycarboxylates 5-10%5-10%
RU2019125209A 2019-08-07 2019-08-07 EXPANDING ADDITIVE TO CONCRETE MIXTURE RU2019125209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2019125209A RU2019125209A (en) 2019-08-07 2019-08-07 EXPANDING ADDITIVE TO CONCRETE MIXTURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2019125209A RU2019125209A (en) 2019-08-07 2019-08-07 EXPANDING ADDITIVE TO CONCRETE MIXTURE

Publications (1)

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RU2019125209A true RU2019125209A (en) 2021-02-08

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RU2019125209A RU2019125209A (en) 2019-08-07 2019-08-07 EXPANDING ADDITIVE TO CONCRETE MIXTURE

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RU (1) RU2019125209A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2779157C1 (en) * 2021-11-23 2022-09-05 Публичное Акционерное Общество "Новолипецкий металлургический комбинат" Shrinkproof compound for concrete mix

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2779157C1 (en) * 2021-11-23 2022-09-05 Публичное Акционерное Общество "Новолипецкий металлургический комбинат" Shrinkproof compound for concrete mix

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