BR112018005579A2 - - Google Patents

Info

Publication number
BR112018005579A2
BR112018005579A2 BR112018005579A BR112018005579A BR112018005579A2 BR 112018005579 A2 BR112018005579 A2 BR 112018005579A2 BR 112018005579 A BR112018005579 A BR 112018005579A BR 112018005579 A BR112018005579 A BR 112018005579A BR 112018005579 A2 BR112018005579 A2 BR 112018005579A2
Authority
BR
Brazil
Application number
BR112018005579A
Other languages
Portuguese (pt)
Other versions
BR112018005579B1 (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 BR112018005579A2 publication Critical patent/BR112018005579A2/pt
Publication of BR112018005579B1 publication Critical patent/BR112018005579B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/243—Phosphorus-containing polymers
    • C04B24/246—Phosphorus-containing polymers containing polyether side chains
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0061—Block (co-)polymers
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0063—Polymers chosen for their physico-chemical characteristics obtained by an unusual polymerisation process, e.g. by changing the molar ratio of the different monomers during the polymerisation process
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants
    • C04B2103/408—Dispersants
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2438/00—Living radical polymerisation
    • C08F2438/03—Use of a di- or tri-thiocarbonylthio compound, e.g. di- or tri-thioester, di- or tri-thiocarbamate, or a xanthate as chain transfer agent, e.g . Reversible Addition Fragmentation chain Transfer [RAFT] or Macromolecular Design via Interchange of Xanthates [MADIX]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
BR112018005579-4A 2015-09-24 2016-09-22 Copolímero, seu uso e composição aglutinante BR112018005579B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15186761.1 2015-09-24
EP15186761 2015-09-24
PCT/EP2016/072555 WO2017050905A1 (de) 2015-09-24 2016-09-22 Copolymere mit phosphorgruppen-tragenden monomereinheiten

Publications (2)

Publication Number Publication Date
BR112018005579A2 true BR112018005579A2 (enExample) 2018-10-02
BR112018005579B1 BR112018005579B1 (pt) 2023-01-10

Family

ID=54249314

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018005579-4A BR112018005579B1 (pt) 2015-09-24 2016-09-22 Copolímero, seu uso e composição aglutinante

Country Status (8)

Country Link
US (1) US10562999B2 (enExample)
EP (1) EP3353130A1 (enExample)
JP (1) JP6916170B2 (enExample)
CN (1) CN108025974A (enExample)
BR (1) BR112018005579B1 (enExample)
CO (1) CO2018004244A2 (enExample)
MX (1) MX394023B (enExample)
WO (1) WO2017050905A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108137406B (zh) * 2015-09-24 2021-10-01 Sika技术股份公司 具有梯度结构的共聚物
JP2022188314A (ja) * 2019-11-29 2022-12-21 デンカ株式会社 樹脂組成物改質用ブロック共重合体、その製造方法、及び樹脂組成物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998001478A1 (en) * 1996-07-10 1998-01-15 E.I. Du Pont De Nemours And Company Polymerization with living characteristics
JP3600100B2 (ja) 1999-12-20 2004-12-08 花王株式会社 コンクリート混和剤
EP1138696A1 (en) 2000-03-29 2001-10-04 Sika AG, vorm. Kaspar Winkler & Co. Polymers for cement dispersing admixtures
DE60333162D1 (de) * 2002-01-22 2010-08-12 Arkema France Izierten materialien mit blockcopolymeren hergestellt durch kontrollierte freiradikalpolymerisation in anwesenheit von nitroxiden
DE10237286A1 (de) * 2002-08-14 2004-02-26 Degussa Construction Chemicals Gmbh Verwendung von Blockcopolymeren als Dilpergiermittel für wässrige Feststoff-Suspensionen
CN1948206A (zh) * 2005-10-14 2007-04-18 建筑研究及技术有限责任公司 混凝土的加速混合物
WO2010013651A1 (ja) * 2008-07-28 2010-02-04 大日精化工業株式会社 水性顔料分散液、および使用
FR2949777B1 (fr) * 2009-09-09 2012-10-26 Lafarge Gypsum Int Fluidifiant pour liant hydraulique.
ES2432423T3 (es) * 2009-03-25 2013-12-03 Lafarge Gypsum International Fluidificante para aglutinante basado en el sulfato de calcio
FR2957072B1 (fr) * 2010-03-02 2012-02-17 Lafarge Sa Procede d'inertage d'argiles non gonflantes
FR2958284B1 (fr) * 2010-04-02 2012-03-16 Lafarge Sa Melange fluidifiant pour composition hydraulique
JP5657504B2 (ja) * 2011-11-14 2015-01-21 大日精化工業株式会社 リン酸基含有ブロックコポリマー、顔料分散剤、及び顔料着色剤組成物
CN103804608B (zh) * 2012-11-13 2017-04-12 Sika技术股份公司 用于水硬性体系的改善的分散剂
WO2015144886A1 (de) * 2014-03-27 2015-10-01 Sika Technology Ag Blockcopolymer

Also Published As

Publication number Publication date
JP2018529818A (ja) 2018-10-11
MX2018003601A (es) 2018-08-01
MX394023B (es) 2025-03-21
US10562999B2 (en) 2020-02-18
CO2018004244A2 (es) 2018-08-21
EP3353130A1 (de) 2018-08-01
JP6916170B2 (ja) 2021-08-11
BR112018005579B1 (pt) 2023-01-10
CN108025974A (zh) 2018-05-11
US20180273668A1 (en) 2018-09-27
WO2017050905A1 (de) 2017-03-30

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/09/2016, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.