MD2145G2 - Compoziţie pentru protecţia betonului - Google Patents

Compoziţie pentru protecţia betonului Download PDF

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Publication number
MD2145G2
MD2145G2 MDA20020032A MD20020032A MD2145G2 MD 2145 G2 MD2145 G2 MD 2145G2 MD A20020032 A MDA20020032 A MD A20020032A MD 20020032 A MD20020032 A MD 20020032A MD 2145 G2 MD2145 G2 MD 2145G2
Authority
MD
Moldova
Prior art keywords
concrete
composition
protection
concrete protection
constrictions
Prior art date
Application number
MDA20020032A
Other languages
English (en)
Russian (ru)
Other versions
MD2145F1 (ro
Inventor
Ион РУСУ
Арина ТВЕРДОХЛЕВ
Original Assignee
Ион РУСУ
Арина ТВЕРДОХЛЕВ
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 Ион РУСУ, Арина ТВЕРДОХЛЕВ filed Critical Ион РУСУ
Priority to MDA20020032A priority Critical patent/MD2145G2/ro
Publication of MD2145F1 publication Critical patent/MD2145F1/ro
Publication of MD2145G2 publication Critical patent/MD2145G2/ro

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  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Invenţia se referă la materiale de construcţie, şi anume la o compoziţie pentru protecţia betonului, care poate fi utilizată pentru finisarea, izolarea şi protecţia construcţiilor din beton şi beton armat de la întreprinderile industriei alimentare.Compoziţia include următoarele ingrediente (în % de masă):ciment Portland\tab\tab\tab22,0 ... 24,0nisip cuarţos\tab\tab\tab\tab56,0 ... 60,0ipsos semihidrat\tab\tab\tab 0,5 ... 0,7lignosulfonat de amoniu\tab\tab 0,3 ... 0,5benzoat de potasiu\tab\tab\tab 0,4 ... 0,6apă\tab\tab\tab\tab\tab restul.Rezultatul invenţiei constă în majorarea densităţii compoziţiei, rezistenţei ei mecanice, impermeabilităţii la apă şi aderenţei la suprafaţa betonului, precum şi în asigurarea protecţiei contra coroziunii a construcţiilor din beton.
MDA20020032A 2001-12-27 2001-12-27 Compoziţie pentru protecţia betonului MD2145G2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20020032A MD2145G2 (ro) 2001-12-27 2001-12-27 Compoziţie pentru protecţia betonului

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20020032A MD2145G2 (ro) 2001-12-27 2001-12-27 Compoziţie pentru protecţia betonului

Publications (2)

Publication Number Publication Date
MD2145F1 MD2145F1 (ro) 2003-04-30
MD2145G2 true MD2145G2 (ro) 2003-10-31

Family

ID=19740031

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20020032A MD2145G2 (ro) 2001-12-27 2001-12-27 Compoziţie pentru protecţia betonului

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MD (1) MD2145G2 (ro)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1014815A1 (ru) * 1980-06-25 1983-04-30 Харьковский Отдел Всесоюзного Научно-Исследовательского Института Водоснабжения,Канализации,Гидротехнических Сооружений И Инженерной Гидрогеологии "Водгео" Строительный раствор
SU1330106A1 (ru) * 1985-11-29 1987-08-15 Каунасский Завод Искусственного Волокна Им.50-Летия Октября Сырьева смесь дл изготовлени теплоизол ционных изделий
SU1592296A1 (ru) * 1988-06-17 1990-09-15 Nii Betona Zhelezobetona Gosst Бetohhaя cmecь

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1014815A1 (ru) * 1980-06-25 1983-04-30 Харьковский Отдел Всесоюзного Научно-Исследовательского Института Водоснабжения,Канализации,Гидротехнических Сооружений И Инженерной Гидрогеологии "Водгео" Строительный раствор
SU1330106A1 (ru) * 1985-11-29 1987-08-15 Каунасский Завод Искусственного Волокна Им.50-Летия Октября Сырьева смесь дл изготовлени теплоизол ционных изделий
SU1592296A1 (ru) * 1988-06-17 1990-09-15 Nii Betona Zhelezobetona Gosst Бetohhaя cmecь

Also Published As

Publication number Publication date
MD2145F1 (ro) 2003-04-30

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Date Code Title Description
MM4A Patent for invention definitely lapsed due to non-payment of fees