BR112019006430A2 - produtos de fibrocimento hidrofobizados, métodos para produção e seus usos - Google Patents

produtos de fibrocimento hidrofobizados, métodos para produção e seus usos

Info

Publication number
BR112019006430A2
BR112019006430A2 BR112019006430A BR112019006430A BR112019006430A2 BR 112019006430 A2 BR112019006430 A2 BR 112019006430A2 BR 112019006430 A BR112019006430 A BR 112019006430A BR 112019006430 A BR112019006430 A BR 112019006430A BR 112019006430 A2 BR112019006430 A2 BR 112019006430A2
Authority
BR
Brazil
Prior art keywords
fiber cement
hydrophobized fiber
products
hydrophobized
present
Prior art date
Application number
BR112019006430A
Other languages
English (en)
Inventor
Spaeth Valérie
Original Assignee
Etex Services Nv
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 Etex Services Nv filed Critical Etex Services Nv
Publication of BR112019006430A2 publication Critical patent/BR112019006430A2/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
    • 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
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1051—Organo-metallic compounds; Organo-silicon compounds, e.g. bentone
    • 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
    • C04B24/40—Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
    • C04B24/42—Organo-silicon 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/047—Zeolites
    • 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
    • C04B16/02—Cellulosic materials
    • 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
    • C04B16/06—Macromolecular compounds fibrous
    • C04B16/0616—Macromolecular compounds fibrous from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B16/0641—Polyvinylalcohols; Polyvinylacetates
    • 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
    • C04B16/08—Macromolecular compounds porous, e.g. expanded polystyrene beads or microballoons
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0048—Fibrous materials
    • 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
    • C04B24/38—Polysaccharides or derivatives thereof
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
    • 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
    • C04B2103/0052—Hydrophobic 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
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/65—Water proofers or repellants
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

a presente invenção refere-se a produtos de fibrocimento hidrofobizados e métodos para sua produção, assim como a usos desses produtos, em particular na indústria da construção. em particular, a presente invenção proporciona produtos de fibrocimento hidrofobizados que compreendem uma matriz de fibrocimento e um agente de hidrofobização uniformemente disperso na mesma, em que o agente de hidrofobização compreende pelo menos uma resina de silicone hidrofóbica que possui uma estrutura de rede molecular tridimensional. a presente invenção proporciona ainda processos para a produção de um produto de fibrocimento hidrofobizado impermeabilidade à água melhorada, em que o processo compreende pelo menos as etapas de: a) misturar uma matriz de cimento curável inorgânico com um agente de hidrofobização de modo a formar uma mistura curável, em que o agente de hidrofobização compreende pelo menos uma resina de silicone hidrofóbica que possui uma estrutura de rede molecular tridimensional, b) transformar a mistura curável em um corpo moldado; e c) curar a mistura curável para formar um produto de fibrocimento uniformemente hidrofobizado.
BR112019006430A 2016-10-28 2017-10-27 produtos de fibrocimento hidrofobizados, métodos para produção e seus usos BR112019006430A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16196161.0A EP3315474A1 (en) 2016-10-28 2016-10-28 Hydrophobized fiber cement products, methods for production and uses thereof
PCT/EP2017/077614 WO2018078103A1 (en) 2016-10-28 2017-10-27 Hydrophobized fiber cement products, methods for production, and uses thereof

Publications (1)

Publication Number Publication Date
BR112019006430A2 true BR112019006430A2 (pt) 2019-06-25

Family

ID=57249686

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019006430A BR112019006430A2 (pt) 2016-10-28 2017-10-27 produtos de fibrocimento hidrofobizados, métodos para produção e seus usos

Country Status (23)

Country Link
US (1) US20200031716A1 (pt)
EP (2) EP3315474A1 (pt)
JP (1) JP2019534232A (pt)
KR (1) KR20190069548A (pt)
CN (1) CN109890778A (pt)
AR (1) AR109992A1 (pt)
AU (1) AU2017348604A1 (pt)
BR (1) BR112019006430A2 (pt)
CA (1) CA3040810A1 (pt)
CL (1) CL2019001039A1 (pt)
CO (1) CO2019001636A2 (pt)
CR (1) CR20190258A (pt)
EC (1) ECSP19016701A (pt)
MA (1) MA46607A (pt)
MX (1) MX2019004943A (pt)
NI (1) NI201900017A (pt)
PE (1) PE20190768A1 (pt)
PH (1) PH12019500468A1 (pt)
RU (1) RU2019108043A (pt)
SG (1) SG11201901748TA (pt)
UY (1) UY37458A (pt)
WO (1) WO2018078103A1 (pt)
ZA (1) ZA201901474B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019141377A1 (de) * 2018-01-19 2019-07-25 Wacker Chemie Ag Alkylsiliconharz als additiv zur hydrophobierung von faserzement
CN112811865A (zh) * 2020-12-31 2021-05-18 河南建博新材料科技有限公司 一种利用尾砂制备的防水材料及其制备方法
CN113481736B (zh) * 2021-08-12 2023-06-02 安徽高梵电子商务有限公司 一种羽绒服的防水喷涂液及其制备方法
CN113786022A (zh) * 2021-08-13 2021-12-14 广东职业技术学院 一种吸湿快干服装面料及其制备方法
KR102522062B1 (ko) * 2022-04-29 2023-04-17 김찬수 내구성이 우수한 균열 저감형 신축이음부용 후타재 조성물 및 이를 이용한 시공방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231917A (en) * 1979-02-06 1980-11-04 The United States Of America As Represented By The United States Department Of Energy High temperature concrete composites containing organosiloxane crosslinked copolymers
DE3601736A1 (de) * 1986-01-22 1987-07-23 Fulgurit Baustoffe Gmbh Verfahren zur herstellung von bauplatten
GB9611776D0 (en) 1996-06-06 1996-08-07 Dow Corning Cementitious materials
GB0623232D0 (en) * 2006-11-22 2007-01-03 Dow Corning Cementitious materials
US8070895B2 (en) * 2007-02-12 2011-12-06 United States Gypsum Company Water resistant cementitious article and method for preparing same
US7875674B2 (en) * 2008-05-01 2011-01-25 Wacker Chemical Corporation Building materials incorporated with hydrophobic silicone resin(s)
DE102008063965C5 (de) * 2008-12-19 2019-02-21 Evonik Degussa Gmbh Hydrophobierte zementhaltige Zusammensetzungen
EP2796434A1 (en) * 2013-04-23 2014-10-29 Redco NV Process for the treatment of cellulose fibers
CA2937103A1 (en) * 2014-01-17 2015-07-23 Luxe Crete, Llc Cement compositions, structures, and methods of use

Also Published As

Publication number Publication date
JP2019534232A (ja) 2019-11-28
CA3040810A1 (en) 2018-05-03
RU2019108043A3 (pt) 2020-11-25
PE20190768A1 (es) 2019-06-05
SG11201901748TA (en) 2019-05-30
CR20190258A (es) 2019-07-11
EP3532447A1 (en) 2019-09-04
PH12019500468A1 (en) 2019-05-27
RU2019108043A (ru) 2020-09-21
EP3315474A1 (en) 2018-05-02
CN109890778A (zh) 2019-06-14
NI201900017A (es) 2019-04-29
US20200031716A1 (en) 2020-01-30
MX2019004943A (es) 2019-06-24
CO2019001636A2 (es) 2019-03-08
AU2017348604A1 (en) 2019-03-21
CL2019001039A1 (es) 2019-08-30
WO2018078103A1 (en) 2018-05-03
AR109992A1 (es) 2019-02-13
UY37458A (es) 2018-05-31
ZA201901474B (en) 2020-09-30
ECSP19016701A (es) 2019-03-29
MA46607A (fr) 2019-09-04
KR20190069548A (ko) 2019-06-19

Similar Documents

Publication Publication Date Title
BR112019006430A2 (pt) produtos de fibrocimento hidrofobizados, métodos para produção e seus usos
BR112018075607A2 (pt) processo para a fabricação de microesferas termoplásticas termicamente expansíveis, processo para produção de microesferas expandidas, microesferas termoplásticas termicamente expansíveis obteníveis pelo processo, produto fabricado usando as microesferas termoplásticas termicamente expansíveis, e uso de uma sílica coloidal que é modificada pela superfície com pelo menos grupos organossilanos hidrofóbicos
BR112016007435A2 (pt) processo para produzir carga tratada, carga tratada, composição de borracha, processo para produzir sílica precipitada tratada e sílica precipitada tratada
BR112016029755A2 (pt) métodos de produção de objetos tridimensionais a partir de materiais tendo múltiplos mecanismos de endurecimento
CO2018001016A2 (es) Método de preparación de tereftalato de polietileno reforzado con grafeno mediante moldeo por inyección
BR112016030900A8 (pt) método para cimentar numa formação subterrânea, e, composição de cimento
BR112016007573A2 (pt) material de lignocelulose, método para produção e uso do mesmo
BR112015031923A2 (pt) composição de fluidos e método para tratar uma zona de tratamento de um poço
BR112017012644A2 (pt) processo de fabricação para produzir um artigo moldado por infusão de resina líquida, composição curável, artigo moldado curado, e, uso de uma composição curável.
BR112017024439A2 (pt) produtos de fibrocimento colorido e métodos para a produção dos mesmos
BR112017018028A2 (pt) método de produção de compostos lignocelulósicos
BR112019005963A2 (pt) equipamento de cura aperfeiçoado e seus métodos de uso
BR112016002180A2 (pt) composição amaciante de tecido, método para tratamento de tecido e uso de uma composição
BR112013020426A2 (pt) processo e sistema para fabricação de produtos de material compósito, assim como produtos fabricados com este processo ou sistema
BR112017021875A2 (pt) métodos, sistema e equipamento de polimerização para a produção de um material sólido de carbono; reator de polimerização; e materiais sólidos de carbono ou compósitos de material de carbono
BR112018015159A2 (pt) método de produção para membro de compósito, e membro de compósito
BR112013015108A2 (pt) composição curável, processo para preparar uma composição ou um sistema curável, produto curado e processo para preparar um produto termorrígido
BR112014009780A2 (pt) composição de borracha preenchida com sílica e método de produção da mesma
BR112017019469A2 (pt) processo para produzir um extrato de matriz vegetal por extrusão com uma solução hidrotrópica
BR112018001961A2 (pt) composição, uso de uma composição, e, processos para produção de uma composição e de um artigo.
BR112018004669A2 (pt) método de fabricação para material compósito, aparelho de fabricação para material compósito e pré-forma para material compósito
BR112016012775A2 (pt) Processo para formar um polímero e polímero
BR112018006870A2 (pt) nanopartículas terapêuticas que compreendem um agente terapêutico e métodos para a produção e o uso das mesmas
BR112012014352A2 (pt) material de endurecimento de polímero termoplástico, e, método para fabricar uma parte de compósito
BR112016006360A2 (pt) material de vedação de fenda, vedação de fenda e método para produzir um material de vedação de fenda

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements