BR102015024934A2 - formulação de aditivo retardador de pega - Google Patents

formulação de aditivo retardador de pega Download PDF

Info

Publication number
BR102015024934A2
BR102015024934A2 BR102015024934A BR102015024934A BR102015024934A2 BR 102015024934 A2 BR102015024934 A2 BR 102015024934A2 BR 102015024934 A BR102015024934 A BR 102015024934A BR 102015024934 A BR102015024934 A BR 102015024934A BR 102015024934 A2 BR102015024934 A2 BR 102015024934A2
Authority
BR
Brazil
Prior art keywords
glycol
handle
formulation
concrete
formulation according
Prior art date
Application number
BR102015024934A
Other languages
English (en)
Portuguese (pt)
Inventor
Antonio Sábio Airton
Venancio Barné Jaqueline
Guerra De Paula Valdeci
Original Assignee
Oxiteno S A Indústria E Comércio
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 Oxiteno S A Indústria E Comércio filed Critical Oxiteno S A Indústria E Comércio
Priority to BR102015024934A priority Critical patent/BR102015024934A2/pt
Priority to PCT/BR2016/000100 priority patent/WO2017054062A1/fr
Priority to TW105131376A priority patent/TW201730132A/zh
Publication of BR102015024934A2 publication Critical patent/BR102015024934A2/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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/02—Alcohols; Phenols; Ethers
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR102015024934A 2015-09-29 2015-09-29 formulação de aditivo retardador de pega BR102015024934A2 (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR102015024934A BR102015024934A2 (pt) 2015-09-29 2015-09-29 formulação de aditivo retardador de pega
PCT/BR2016/000100 WO2017054062A1 (fr) 2015-09-29 2016-09-27 Formulation d'additif retardateur de prise
TW105131376A TW201730132A (zh) 2015-09-29 2016-09-29 緩凝外加劑的配方

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102015024934A BR102015024934A2 (pt) 2015-09-29 2015-09-29 formulação de aditivo retardador de pega

Publications (1)

Publication Number Publication Date
BR102015024934A2 true BR102015024934A2 (pt) 2017-04-04

Family

ID=58422574

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102015024934A BR102015024934A2 (pt) 2015-09-29 2015-09-29 formulação de aditivo retardador de pega

Country Status (3)

Country Link
BR (1) BR102015024934A2 (fr)
TW (1) TW201730132A (fr)
WO (1) WO2017054062A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114804710B (zh) * 2022-05-25 2023-05-02 刘江平 一种混凝土性能改善剂及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375987A (en) * 1981-11-23 1983-03-08 W. R. Grace & Co. Additive combination for hydraulic cement compositions
JPH01305837A (ja) * 1988-06-01 1989-12-11 Nippon Kasei Kk セメント混和用合成樹脂エマルシヨン
JP6001357B2 (ja) * 2012-06-29 2016-10-05 花王株式会社 水硬性組成物
JP6054736B2 (ja) * 2012-12-21 2016-12-27 花王株式会社 水硬性組成物
WO2014102386A1 (fr) * 2012-12-31 2014-07-03 M-I Drilling Fluids Uk Limited Compositions de ciment définies à la demande pour traiter la perte de fluide

Also Published As

Publication number Publication date
TW201730132A (zh) 2017-09-01
WO2017054062A1 (fr) 2017-04-06

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A ANUIDADE.

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements