BR112014025138A2 - - Google Patents

Info

Publication number
BR112014025138A2
BR112014025138A2 BR112014025138A BR112014025138A BR112014025138A2 BR 112014025138 A2 BR112014025138 A2 BR 112014025138A2 BR 112014025138 A BR112014025138 A BR 112014025138A BR 112014025138 A BR112014025138 A BR 112014025138A BR 112014025138 A2 BR112014025138 A2 BR 112014025138A2
Authority
BR
Brazil
Application number
BR112014025138A
Other versions
BR112014025138A8 (pt
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 filed Critical
Publication of BR112014025138A2 publication Critical patent/BR112014025138A2/pt
Publication of BR112014025138A8 publication Critical patent/BR112014025138A8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
BR112014025138A 2012-04-20 2013-04-18 Antiespumantes estabilizados para composições de cimento BR112014025138A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261635936P 2012-04-20 2012-04-20
PCT/US2013/037154 WO2013158870A2 (en) 2012-04-20 2013-04-18 Stabilized defoamers for cementitious compositions

Publications (2)

Publication Number Publication Date
BR112014025138A2 true BR112014025138A2 (pt) 2017-06-20
BR112014025138A8 BR112014025138A8 (pt) 2018-04-03

Family

ID=49380695

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014025138A BR112014025138A8 (pt) 2012-04-20 2013-04-18 Antiespumantes estabilizados para composições de cimento

Country Status (12)

Country Link
US (1) US8759423B2 (pt)
EP (1) EP2838862A4 (pt)
JP (1) JP6189934B2 (pt)
CN (1) CN104661980B (pt)
AU (1) AU2013249193B2 (pt)
BR (1) BR112014025138A8 (pt)
CA (1) CA2869306C (pt)
HK (1) HK1210766A1 (pt)
IN (1) IN2014DN08305A (pt)
MX (1) MX341060B (pt)
SG (1) SG11201406254RA (pt)
WO (1) WO2013158870A2 (pt)

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EP2873657A1 (en) * 2013-11-13 2015-05-20 Huntsman Petrochemical LLC Admixture composition to improve strength of cement cured products
US20160002108A1 (en) * 2013-12-23 2016-01-07 W.R. Grace & Co.-Conn. Targeted Air Control for Carbon Containing Fly Ash
WO2015108990A1 (en) * 2014-01-17 2015-07-23 Multiquip, Inc. Addition of colloidal silica to concrete
US10398917B2 (en) * 2014-12-05 2019-09-03 Sumitomo Seika Chemicals Co., Ltd. Drag reducer and fire-extinguishing agent
EP3053901A1 (en) * 2015-02-09 2016-08-10 Sika Technology AG Non-invasive repair and retrofitting of hardened reinforced concrete structures
US10584072B2 (en) 2017-05-17 2020-03-10 Eden Innovations Ltd. Methods and systems for making nanocarbon particle admixtures and concrete
CN108275901B (zh) * 2018-02-02 2019-07-02 北京弋宸时代科技有限公司 一种水泥混凝土道面的表层强化材料及其制备方法
CN112218839B (zh) 2018-07-17 2023-06-06 Sika技术股份公司 改进的混凝土掺加剂
CN112919843B (zh) * 2021-01-29 2022-10-28 贵州石博士科技股份有限公司 一种超声波辅助下混凝土消泡剂的制备方法
CN116333703A (zh) * 2021-12-22 2023-06-27 中石化石油工程技术服务有限公司 一种纳米氧化镁分散液及制备方法和应用

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JPH10236857A (ja) * 1996-12-26 1998-09-08 Nippon Shokubai Co Ltd セメント混和剤及びセメント組成物
JP3963513B2 (ja) * 1997-01-24 2007-08-22 住友精化株式会社 ポリアルキレンオキシド水性分散液およびその製造方法
FR2763064B1 (fr) 1997-05-12 1999-07-30 Lafarge Sa Beton auto-nivelant et procede de fabrication d'une piece de construction
US5858279A (en) 1997-10-31 1999-01-12 Church & Dwight Co., Inc Stabilized triple defoamer composition
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WO2001042162A1 (en) * 1999-12-10 2001-06-14 Mbt Holding Ag Solubilized defoamers for cementitious compositions
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US9475975B2 (en) * 2011-02-28 2016-10-25 Kemira Oyj Defoaming compositions and processes for cementing applications
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Also Published As

Publication number Publication date
CN104661980B (zh) 2018-03-30
WO2013158870A3 (en) 2015-05-07
EP2838862A2 (en) 2015-02-25
IN2014DN08305A (pt) 2015-05-15
US20130281577A1 (en) 2013-10-24
CA2869306C (en) 2019-12-24
EP2838862A4 (en) 2016-05-11
WO2013158870A2 (en) 2013-10-24
CN104661980A (zh) 2015-05-27
US8759423B2 (en) 2014-06-24
JP6189934B2 (ja) 2017-08-30
BR112014025138A8 (pt) 2018-04-03
AU2013249193B2 (en) 2016-05-26
JP2015521147A (ja) 2015-07-27
MX341060B (es) 2016-08-05
SG11201406254RA (en) 2014-11-27
AU2013249193A1 (en) 2014-10-30
HK1210766A1 (en) 2016-05-06
MX2014012431A (es) 2015-01-12
CA2869306A1 (en) 2013-10-24

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25A Requested transfer of rights approved

Owner name: GCP APPLIED TECHNOLOGIES INC. (US)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements