BRPI1102510A2 - Composição para modificar uma formulação de argamassa seca, uso de uma composição, formulação de argamassa seca modificada, e, métodos para fabricar uma formulação de argamassa seca modificada, e para melhorar a resistência ao escorregamento de uma formulação de argamassa seca - Google Patents

Composição para modificar uma formulação de argamassa seca, uso de uma composição, formulação de argamassa seca modificada, e, métodos para fabricar uma formulação de argamassa seca modificada, e para melhorar a resistência ao escorregamento de uma formulação de argamassa seca

Info

Publication number
BRPI1102510A2
BRPI1102510A2 BRPI1102510A BRPI1102510A2 BR PI1102510 A2 BRPI1102510 A2 BR PI1102510A2 BR PI1102510 A BRPI1102510 A BR PI1102510A BR PI1102510 A2 BRPI1102510 A2 BR PI1102510A2
Authority
BR
Brazil
Prior art keywords
dry mortar
mortar formulation
composition
dry
modified
Prior art date
Application number
Other languages
English (en)
Inventor
Lars Fengler
Rene Kiesewetter
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BRPI1102510A2 publication Critical patent/BRPI1102510A2/pt
Publication of BRPI1102510B1 publication Critical patent/BRPI1102510B1/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
    • 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
    • C04B40/0042—Powdery mixtures
    • 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
    • C04B24/24—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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00637—Uses not provided for elsewhere in C04B2111/00 as glue or binder for uniting building or structural materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

COMPOSIÇÃO PARA MODIFICAR UMA FORMULAÇÃO DE ARGAMASSA SECA, USO DE UMA COMPOSIÇÃO, FORMULAÇÃO DE ARGAMASSA SECA MODIFICADA, E, MÉTODOS PARA FABRICAR UMA FORMULAÇÃO DE ARGAMASSA SECA MODIFICADA, E PARA MELHORAR A RESISTÊNCIA AO ESCORREGAMENTO DE UMA FORMULAÇÃO DE ARGAMASSA SECA A presente invenção refere-se a uma composição de éter de celulose para uso na preparação de formulações de argamassa seca, especialmente de adesivos de ladrilho aglutinados cimentícios (CBTA). A invenção ainda refere-se a uma formulação de argamassa seca compreendendo referida composição de éter de celulose. Além disso, a invenção é dirigida a um método para melhorar a resistência ao escorregamento de uma formulação de argamassa seca sem deteriorar a resistência mecânica e o tempo de abertura da formulação de argamassa seca curada.
BRPI1102510-7A 2010-05-17 2011-05-16 formulação de argamassa seca modificada e métodos para fabricar uma formulação de argamassa seca modificada, e para melhorar a resistência ao escorregamento de uma formulação de argamassa seca BRPI1102510B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39570510P 2010-05-17 2010-05-17
US61/395,705 2010-05-17

Publications (2)

Publication Number Publication Date
BRPI1102510A2 true BRPI1102510A2 (pt) 2014-02-18
BRPI1102510B1 BRPI1102510B1 (pt) 2021-01-26

Family

ID=44511644

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1102510-7A BRPI1102510B1 (pt) 2010-05-17 2011-05-16 formulação de argamassa seca modificada e métodos para fabricar uma formulação de argamassa seca modificada, e para melhorar a resistência ao escorregamento de uma formulação de argamassa seca

Country Status (6)

Country Link
US (1) US8604104B2 (pt)
EP (1) EP2388242A3 (pt)
JP (1) JP5403764B2 (pt)
KR (1) KR101342947B1 (pt)
CN (1) CN102295429B (pt)
BR (1) BRPI1102510B1 (pt)

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CN103214894B (zh) * 2013-04-09 2015-09-23 广东龙湖科技股份有限公司 一种具有改善灰钙基或水泥基内外墙腻子性能的爽滑剂
BE1021769B1 (fr) 2013-12-06 2016-01-15 S.A.Lhoist Recherche Et Developpement Composition de liant pour mortiers et enduits perctionnes.
IL232719A0 (en) 2014-05-20 2014-08-31 Yissum Res Dev Co Use of cellulose nanocrystals in construction products
CN105330195A (zh) * 2014-07-23 2016-02-17 瓦克化学股份公司 用于矿物凝固水性砂浆组合物的添加剂
JP6751579B2 (ja) * 2016-03-31 2020-09-09 日本製紙株式会社 水硬性組成物用添加剤
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JP7054087B2 (ja) * 2017-10-03 2022-04-13 株式会社フローリック 水硬性組成物用セルフレベリング剤
EP3842400A1 (en) 2019-12-23 2021-06-30 Sika Technology Ag Dry mortar, in particular cementitious tile adhesive

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Also Published As

Publication number Publication date
US20110281970A1 (en) 2011-11-17
CN102295429B (zh) 2013-12-04
CN102295429A (zh) 2011-12-28
JP2011241393A (ja) 2011-12-01
JP5403764B2 (ja) 2014-01-29
KR20110126549A (ko) 2011-11-23
BRPI1102510B1 (pt) 2021-01-26
KR101342947B1 (ko) 2013-12-19
US8604104B2 (en) 2013-12-10
EP2388242A3 (en) 2014-05-14
EP2388242A2 (en) 2011-11-23

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B25A Requested transfer of rights approved

Owner name: DOW GLOBAL TECHNOLOGIES LLC (US)

Free format text: TRANSFERIDO DE: THE DOW CHEMICAL COMPANY

B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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 16/05/2011, OBSERVADAS AS CONDICOES LEGAIS.