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PT3010867T - Material compósito cimentício incluindo uma pluralidade de fibras carregadas e método de formá-lo - Google Patents

Material compósito cimentício incluindo uma pluralidade de fibras carregadas e método de formá-lo

Info

Publication number
PT3010867T
PT3010867T PT147254296T PT14725429T PT3010867T PT 3010867 T PT3010867 T PT 3010867T PT 147254296 T PT147254296 T PT 147254296T PT 14725429 T PT14725429 T PT 14725429T PT 3010867 T PT3010867 T PT 3010867T
Authority
PT
Portugal
Prior art keywords
cementic
composite
forming
material including
loaded fibers
Prior art date
Application number
PT147254296T
Other languages
English (en)
Original Assignee
Construction Research & Technology Gmbh
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 Construction Research & Technology Gmbh filed Critical Construction Research & Technology Gmbh
Publication of PT3010867T publication Critical patent/PT3010867T/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B16/00Use 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
    • C04B16/04Macromolecular compounds
    • C04B16/06Macromolecular compounds fibrous
    • C04B16/0616Macromolecular compounds fibrous from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B16/0625Polyalkenes, e.g. polyethylene
    • C04B16/0633Polypropylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05Filamentary, e.g. strands
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00Use 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
    • C04B20/0048Fibrous materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00Use 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
    • C04B20/0048Fibrous materials
    • C04B20/0068Composite fibres, e.g. fibres with a core and sheath of different material
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/731Filamentary material, i.e. comprised of a single element, e.g. filaments, strands, threads, fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
  • General Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PT147254296T 2013-06-21 2014-05-20 Material compósito cimentício incluindo uma pluralidade de fibras carregadas e método de formá-lo PT3010867T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361837971P 2013-06-21 2013-06-21

Publications (1)

Publication Number Publication Date
PT3010867T true PT3010867T (pt) 2021-01-25

Family

ID=50771266

Family Applications (1)

Application Number Title Priority Date Filing Date
PT147254296T PT3010867T (pt) 2013-06-21 2014-05-20 Material compósito cimentício incluindo uma pluralidade de fibras carregadas e método de formá-lo

Country Status (11)

Country Link
US (1) US10513460B2 (pt)
EP (1) EP3010867B1 (pt)
JP (1) JP6465872B2 (pt)
CN (1) CN105324348A (pt)
AU (1) AU2014283607B2 (pt)
BR (1) BR112015031810B1 (pt)
CA (1) CA2916314C (pt)
ES (1) ES2844548T3 (pt)
MX (1) MX377402B (pt)
PT (1) PT3010867T (pt)
WO (1) WO2014202312A1 (pt)

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1069519A (en) * 1974-11-07 1980-01-08 Basf Wyandotte Corporation Stabilization of polyalkoxylate nonionic surfactants
JPS61235439A (ja) * 1976-12-28 1986-10-20 Asahi Chem Ind Co Ltd ポリオレフイン延伸加工物
US4209336A (en) * 1977-12-12 1980-06-24 W. R. Grace & Co. Method of enhancing the compressive strength of hydraulic cement composition
JPH0474741A (ja) * 1990-07-10 1992-03-10 Showa Denko Kk 水硬物質用繊維補強材およびその製造方法
JP2835806B2 (ja) * 1993-01-27 1998-12-14 大和紡績株式会社 補強用ポリプロピレン繊維および繊維補強セメント成形体
JP3406664B2 (ja) * 1993-12-21 2003-05-12 大和紡績株式会社 湿式抄造セメント補強用ポリオレフィン系繊維
US6146757A (en) * 1998-06-29 2000-11-14 Techmer Pm Wettable polymer fibers, compositions for preparaing same and articles made therefrom
US6726989B2 (en) * 2001-02-09 2004-04-27 Fiber Innovation Technology, Inc. Fibers including a nanocomposite material
US6569525B2 (en) 2001-04-25 2003-05-27 W. R. Grace & Co.-Conn. Highly dispersible reinforcing polymeric fibers
US7192643B2 (en) 2001-08-22 2007-03-20 3M Innovative Properties Company Toughened cementitious composites
WO2004028994A2 (en) 2002-09-25 2004-04-08 The Intertech Group, Inc. Fiber reinforced cementitious material
US6942727B2 (en) 2003-12-30 2005-09-13 Construction Research & Technology Gmbh High early-strength fiber reinforced cementitious composition
FR2870850B1 (fr) 2004-05-25 2006-07-28 Saint Gobain Mat Constr Sas Fibre polymerique chargee, son procede de fabrication, son utilisation et composition comprenant de telles fibres
CN100434382C (zh) * 2005-03-18 2008-11-19 同济大学 水泥基材料塑性防裂用改性纤维及其制备方法
WO2006125037A2 (en) 2005-05-17 2006-11-23 Exxonmobil Research And Engineering Company In-line compounding and molding process for making fiber reinforced polypropylene composites
CN100593593C (zh) * 2005-06-27 2010-03-10 深圳市海川实业股份有限公司 用于防爆混凝土的多孔聚丙烯改性纤维
FR2893037B1 (fr) 2005-11-10 2012-11-09 Saint Gobain Vetrotex Procede de fonctionnalisation d'une portion de surface d'une fibre polymerique
US7799127B2 (en) 2006-02-09 2010-09-21 The Regents Of The University Of Michigan High early strength engineered cementitious composites
WO2008123173A1 (ja) 2007-03-26 2008-10-16 Kuraray Co., Ltd. ポリプロピレン繊維、その製造方法およびその使用
RU2396379C2 (ru) * 2007-12-10 2010-08-10 Общество С Ограниченной Ответственностью "Си Айрлайд" Синтетическое волокно для объемного армирования цементного продукта и способ его изготовления (варианты), цементный продукт, содержащий дисперсию синтетического волокна, и способ его изготовления
CN101348342A (zh) * 2008-09-01 2009-01-21 南京派尼尔科技实业有限公司 混凝土用结构增强合成纤维及其制备方法

Also Published As

Publication number Publication date
CA2916314C (en) 2021-05-18
JP6465872B2 (ja) 2019-02-06
US10513460B2 (en) 2019-12-24
WO2014202312A1 (en) 2014-12-24
BR112015031810A2 (pt) 2017-07-25
US20160130181A1 (en) 2016-05-12
CA2916314A1 (en) 2014-12-24
BR112015031810B1 (pt) 2021-09-08
AU2014283607B2 (en) 2017-05-25
JP2016523802A (ja) 2016-08-12
EP3010867A1 (en) 2016-04-27
CN105324348A (zh) 2016-02-10
ES2844548T3 (es) 2021-07-22
MX2015018060A (es) 2017-02-28
AU2014283607A1 (en) 2016-01-07
EP3010867B1 (en) 2020-10-21
MX377402B (es) 2025-03-07

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