Gluconate broth for cement and concrete admixture Justia

specializing in the production of large, medium and small concrete mixers, concrete mixing stations, stabilized soil mixing stations and other equipment. It is a heavy industry enterprise integrating R & production and sales.

Gluconate broth for cement and concrete admixture - Justia

Nov 18, 2004  Justia Patents Carbohydrate US Patent for Gluconate broth for cement and concrete admixture Patent (Patent # 7,462,236) Gluconate broth for cement and concrete admixture . Nov 18, 2004 - W. R. Grace Co.-Conn. Methods and compositions of the invention involve the use of crude intermediate fermentation broth, derived from industrial glucose ...

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Gluconate broth for cement and concrete admixture - W.

Gluconate broth for cement and concrete admixture. United States Patent 7462236. Abstract: Methods and compositions of the invention involve the use of crude intermediate fermentation broth, derived from industrial glucose fermentation processes prior to completion of purification steps, as additives and admixtures for cementitious compositions.

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CN1890192A - Gluconate broth for cement and concrete ...

CN1890192A CNA2004800357210A CN200480035721A CN1890192A CN 1890192 A CN1890192 A CN 1890192A CN A2004800357210 A CNA2004800357210 A CN A2004800357210A CN 200480035721 A CN200480035721 A CN 200480035721A CN 1890192 A CN1890192 A CN 1890192A Authority CN China Prior art keywords cement acid fermented liquid composition agent Prior art date 2003-12-01

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US7462236B2 - Gluconate broth for cement and concrete ...

US7462236B2 US10/580,949 US58094904A US7462236B2 US 7462236 B2 US7462236 B2 US 7462236B2 US 58094904 A US58094904 A US 58094904A US 7462236 B2 US7462236 B2 US 7462236B2 Authority US United States Prior art keywords broth cement acid composition admixture Prior art date 2003-12-01 Legal status (The legal status is an assumption and is not a legal conclusion.

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US Patent for Strength enhancing admixture for concrete ...

An admixture for Portland cement compositions and particularly Portland cement concrete compositions which contain pozzolans such as fly ash and blast furnace slag is described which is a mixture containing at least three specified chemical ingredients. The admixture improves the strength and other properties of the compositions.

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KR20060109471A - Gluconate broth for cement and concrete ...

Gluconate broth for cement and concrete admixture Download PDF Info Publication number KR20060109471A. KR20060109471A KR20067009902A KR20067009902A KR20060109471A KR 20060109471 A KR20060109471 A KR 20060109471A KR 20067009902 A KR20067009902 A KR 20067009902A KR 20067009902 A KR20067009902 A KR 20067009902A KR 20060109471 A

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Gluconate broth for cement and concrete admixture - Patent ...

US-7462236-B2 chemical patent summary.

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Gluconate broth for cement and concrete admixture

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CEMENT ADMIXTURE, CEMENT COMPOSITION ... - patents.justia

The invention provides a cement admixture that improves the ability of concrete to bring about high initial strength, works in favor of enhancing the effect on hexavalent chromium reductions, and is less likely to decrease in the effect on hexavalent chromium reductions even upon storage as well as a method for reducing hexavalent chromium. The invention is embodied as (1) A cement admixture ...

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Gluconate broth for cement and concrete admixture

Gluconate broth for cement and concrete admixture US7462236; Methods and compositions of the invention involve the use of crude intermediate fermentation broth, derived from industrial glucose fermentation processes prior to completion of purification steps, as additives and admixtures for cementitious compositions.

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Gluconate broth for cement and concrete admixture

Methods and compositions of the invention involve the use of crude intermediate fermentation broth, derived from industrial glucose fermenta

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China Concrete Admixtures of Sodium Gluconate for Water ...

China Concrete Admixtures of Sodium Gluconate for Water-Reducing Admixture, Find details about China Sodium Gluconate, Food Grade Sodium Gluconate from Concrete Admixtures of Sodium Gluconate for Water-Reducing Admixture - Bailin Group Co., Ltd

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sodium gluconate concrete admixtures, sodium gluconate ...

When the amount of sodium gluconate is 0.1%, the amount of water can be reduced by 10%. At this point, sodium gluconate is used as a cement reducing agent. China manufacturer Sodium Gluconate for Concrete Admixture/Na gluconate with best price

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China Gluconic Acid Sodium Salt Mortar Admixtures Water ...

China Gluconic Acid Sodium Salt Mortar Admixtures Water Reducer Using Readmix Cement, Find details about China Gluconate Sodium, Gluconate from Gluconic Acid Sodium Salt Mortar Admixtures Water Reducer Using Readmix Cement - Weifang Rebetter Chemical Co., Ltd.

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Charlotte Porteneuve - Senior Finance Manager - Deloitte ...

Gluconate broth for cement and concrete admixture Issued December 9, 2007 United States 7,462,236. Methods and compositions of the invention involve the use of crude intermediate fermentation ...

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Methyl glycinate hydrochloride;Glycine methyl ester ...

4) Gluconate broth for cement and concrete admixture 5) Cement admixture 6) Process for colouring ceramic materials 7) A microfibrous composition comprising siliceous spicules of spongiaria, processes and equipment for obtaining them 8) Dielectric

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Craig K. Leon W. R. Grace Co.-conn. Patents

20070107638 - Gluconate broth for cement and concrete admixture June 2005 - Craig K. Leon W. R. Grace Co.-conn. patents 20050138991 - Rheological and calorimetric testing method ### This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history.

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PlainSite

Delay-O-Matic. Familiar Faces. Recent Activity. Major Parties. Demographics. Type: Examiner. Paul D Marcantoni has presided over the following applications:

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Gluconate broth for cement and concrete admixture

Gluconate broth for cement and concrete admixture US7462236; Methods and compositions of the invention involve the use of crude intermediate fermentation broth, derived from industrial glucose fermentation processes prior to completion of purification steps, as additives and admixtures for cementitious compositions.

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:: United States Patent and Trademark Office :: Patent ...

Gluconate Broth For Cement And Concrete Admixture Patent Application United States Patent and Trademark Office, Patent Application No. 10580949 Examiner Paul D Marcantoni, presiding. No tags have been applied so far. Sign in to add some. Request Update Get E-Mail Alerts: Chun, Wa, Applicant: Represented by W. R. Grace Company.

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sodium gluconate concrete admixtures, sodium gluconate ...

When the amount of sodium gluconate is 0.1%, the amount of water can be reduced by 10%. At this point, sodium gluconate is used as a cement reducing agent. China manufacturer Sodium Gluconate for Concrete Admixture/Na gluconate with best price

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Cement Concrete Admixture Sodium Gluconate-China Cement ...

China Cement Concrete Admixture Sodium Gluconate - Select 2021 Cement Concrete Admixture Sodium Gluconate products from verified China Cement Concrete Admixture Sodium Gluconate manufacturers, suppliers on Made-in-China.

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concrete admixtures sodium gluconate, concrete admixtures ...

When the amount of sodium gluconate is 0.1%, the amount of water can be reduced by 10%. At this point, sodium gluconate is used as a cement reducing agent. Top selling price Sodium Gluconate Concrete Admixture For Concrete Additives List

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What is Concrete Admixtures of Sodium Gluconate

What is Concrete Admixtures of Sodium Gluconate, Products Show6 manufacturers suppliers on Video Channel of Made-in-China.

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China Concrete Admixtures of Sodium Gluconate for Water ...

China Concrete Admixtures of Sodium Gluconate for Water-Reducing Admixture, Find details about China Sodium Gluconate, Food Grade Sodium Gluconate from Concrete Admixtures of Sodium Gluconate for Water-Reducing Admixture - Bailin Group Co., Ltd

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(PDF) The Development of Cement and Concrete Additive

Feb 28, 2006  Sodium gluconate is used in the cement and concrete industries as a cement-dispersing and a retarding agent, but sodium gluconate use as a general water-reducing chemical is limited (Chun et al ...

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Process for calcium xylonate production as a concrete ...

Aug 01, 2018  Concrete admixtures are formulated products that are added in small amounts during the mixing process to selectively modify and enhance the properties of concrete or cement (Siddique and Khan, 2011). Global cement output in 2010 was more than 30 billion ton, and cement trade has been growing intensively in recent decades ( Selim and Salem, 2015 ).

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GLUCONIC ACID Ataman Kimya A.Ş.

Gluconate is also used in building and construction as a concrete admixture (retarder) to slow down the cement hydration reactions, and to delay the cement setting time. It allows for a longer time to lay the concrete, or to spread the cement hydration heat over a longer period of time to avoid too high a temperature and the resulting cracking.

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(PDF) Applications of biopolymers and other ...

Chemical Admixtures for Concrete, 3rd ed, by Rixom R. M., By eric malabag. Influence of Two Polymer-Based Superplasticizers (Poly-naphthalene Sulfonate, PNS, and Lignosulfonate, LS) on Compressive and Flexural Strength, Freeze-Thaw, and Sulphate Attack Resistance of Lime-Metakaolin Grouts.

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China Gluconic Acid Sodium Salt Mortar Admixtures Water ...

China Gluconic Acid Sodium Salt Mortar Admixtures Water Reducer Using Readmix Cement, Find details about China Gluconate Sodium, Gluconate from Gluconic Acid Sodium Salt Mortar Admixtures Water Reducer Using Readmix Cement - Weifang Rebetter Chemical Co., Ltd.

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What is Concrete Admixtures of Sodium Gluconate for ...

What is Concrete Admixtures of Sodium Gluconate for Concrete Retarder, 527-07-1, 98%Min, 25kg/Bag, Anionic PAM polyacrylamide manufacturer direct sales manufacturers suppliers on Video Channel of Made-in-China.

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China Best Quality Sodium Gluconate Chemical for Concrete ...

China Best Quality Sodium Gluconate Chemical for Concrete, Cement, Mortar, Find details about China Concrete Admixture, Concrete Additive from Best Quality Sodium Gluconate Chemical for Concrete, Cement, Mortar - Weifang Rebetter Chemical Co., Ltd.

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