AR051560A1 - FLUIDITY LOSS CONCENTRATE FOR HYDRAULIC CEMENT. - Google Patents

FLUIDITY LOSS CONCENTRATE FOR HYDRAULIC CEMENT.

Info

Publication number
AR051560A1
AR051560A1 ARP050103473A ARP050103473A AR051560A1 AR 051560 A1 AR051560 A1 AR 051560A1 AR P050103473 A ARP050103473 A AR P050103473A AR P050103473 A ARP050103473 A AR P050103473A AR 051560 A1 AR051560 A1 AR 051560A1
Authority
AR
Argentina
Prior art keywords
resin
hydraulic cement
cps
functionalized
sulfonic acid
Prior art date
Application number
ARP050103473A
Other languages
Spanish (es)
Original Assignee
Celanese Int Corp
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 Celanese Int Corp filed Critical Celanese Int Corp
Publication of AR051560A1 publication Critical patent/AR051560A1/en

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Un aditivo de pérdida de fluidez para cemento hidráulico conteniendo una resina de alcohol de polivinilo y una co-resina funcionalizada de ácido sulfonico mejorada de pérdida de fluidez, en la cual el alcohol de polivinilo tiene una viscosidad característica del orden de aproximadamente 1 a aproximadamente 25 cps. La presente incluye, en algunas incorporaciones, un concentrado acuoso de resina de PVOH y de co-resina funcionalizada de ácido sulfonico, donde el contenido total de resina es de un rango de entre aproximadamente 10% a aproximadamente 40% y la viscosidad es menor que 15.000 cps. Por medio de la presente es posible ajustar las características de la lechada de cemento en tiempo real a requerimiento y reduce el inventario por medio de un aditivo acuoso concentrado de pérdida de fluidez.A fluid loss additive for hydraulic cement containing a polyvinyl alcohol resin and a functionalized improved sulfonic acid co-resin of fluidity loss, in which the polyvinyl alcohol has a characteristic viscosity of the order of about 1 to about 25 cps The present includes, in some embodiments, an aqueous concentrate of PVOH resin and functionalized sulfonic acid co-resin, where the total resin content ranges from about 10% to about 40% and the viscosity is less than 15,000 cps Hereby it is possible to adjust the characteristics of the cement slurry in real time upon request and reduce the inventory by means of a concentrated aqueous fluid loss additive.

ARP050103473A 2004-08-20 2005-08-19 FLUIDITY LOSS CONCENTRATE FOR HYDRAULIC CEMENT. AR051560A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60320604P 2004-08-20 2004-08-20
US62838304P 2004-11-16 2004-11-16

Publications (1)

Publication Number Publication Date
AR051560A1 true AR051560A1 (en) 2007-01-24

Family

ID=37715246

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050103473A AR051560A1 (en) 2004-08-20 2005-08-19 FLUIDITY LOSS CONCENTRATE FOR HYDRAULIC CEMENT.

Country Status (3)

Country Link
AR (1) AR051560A1 (en)
RU (1) RU2007110164A (en)
TW (1) TW200621668A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8067629B2 (en) * 2008-11-19 2011-11-29 Nalco Company Dispersant antifoulant for acrylonitrile
CN114680106B (en) * 2020-12-29 2022-09-20 中国科学院化学研究所 Antibacterial liquid, preparation method and application thereof, and antibacterial product
RU2763586C1 (en) * 2021-04-07 2021-12-30 Общество с ограниченной ответственностью «Ойл Энерджи» Synthetic filtration reducer

Also Published As

Publication number Publication date
TW200621668A (en) 2006-07-01
RU2007110164A (en) 2008-09-27

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