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BR0001591A - Produtos conformados feitos de fibrocimento e fibras de reforço para tais produtos e processo de tratamento de tais fibras - Google Patents

Produtos conformados feitos de fibrocimento e fibras de reforço para tais produtos e processo de tratamento de tais fibras

Info

Publication number
BR0001591A
BR0001591A BR0001591-1A BR0001591A BR0001591A BR 0001591 A BR0001591 A BR 0001591A BR 0001591 A BR0001591 A BR 0001591A BR 0001591 A BR0001591 A BR 0001591A
Authority
BR
Brazil
Prior art keywords
fibers
products
treating
conformed
fiber cement
Prior art date
Application number
BR0001591-1A
Other languages
English (en)
Other versions
BR0001591B1 (pt
Inventor
Dirk Vidts
De Lhoneux Benoit
Original Assignee
Redco Sa
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 Redco Sa filed Critical Redco Sa
Publication of BR0001591A publication Critical patent/BR0001591A/pt
Publication of BR0001591B1 publication Critical patent/BR0001591B1/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters 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
    • 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
    • C04B16/0625—Polyalkenes, e.g. polyethylene
    • C04B16/0633—Polypropylene
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/02—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements ultrasonic or sonic; Corona discharge
    • D06M10/025—Corona discharge or low temperature plasma
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/20—Polyalkenes, polymers or copolymers of compounds with alkenyl groups bonded to aromatic groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Inorganic Fibers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Artificial Filaments (AREA)

Abstract

Patente de Invenção: <B>"PRODUTOS CONFORMADOS FEITOS DE FIBROCIMENTO E FIBRAS DE REFORçO PARA TAIS PRODUTOS E PROCESSO DE TRATAMENTO DE TAIS FIBRAS"<D>. A invenção se refere às fibras de polipropileno para o reforço de produtos feitos de fibrocimento assim como ao processo de tratamento dessas fibras e aos produtos feitos de fibrocimento reforçados por tais fibras. As fibras de acordo com a invenção sofreram um tratamento corona e possuem, na superfície, um depósito de polímeros orgânicos que contêm grupos polares; esse depósito sendo obtido através de tratamento de superfície com o auxílio de uma dispersão aquosa dos ditos polímeros. Os produtos feitos de fibrocimento de acordo com a invenção apresentam características de resistência e de trabalho de ruptura melhoradas asim como uma melhor resistência à fissuração.
BRPI0001591-1A 1999-04-13 2000-04-12 processo para o tratamento de uma superfìcie de fibra de polipropileno usada para o reforço de produtos de fibrocimento, assim como produto conformado feitos de fibrocimento. BR0001591B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99201119A EP1044939B1 (fr) 1999-04-13 1999-04-13 Produits façonnés en fibres-ciment et fibres de renforcement pour de tels produits et procédé de traitement de telles fibres

Publications (2)

Publication Number Publication Date
BR0001591A true BR0001591A (pt) 2001-01-02
BR0001591B1 BR0001591B1 (pt) 2010-11-03

Family

ID=8240083

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0001591-1A BR0001591B1 (pt) 1999-04-13 2000-04-12 processo para o tratamento de uma superfìcie de fibra de polipropileno usada para o reforço de produtos de fibrocimento, assim como produto conformado feitos de fibrocimento.

Country Status (9)

Country Link
EP (1) EP1044939B1 (pt)
AT (1) ATE520633T1 (pt)
BR (1) BR0001591B1 (pt)
CO (1) CO5160397A1 (pt)
DK (1) DK1044939T3 (pt)
ES (1) ES2372155T3 (pt)
MX (1) MXPA00003492A (pt)
PT (1) PT1044939E (pt)
SI (1) SI1044939T1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1385801A4 (en) 2001-04-09 2006-09-06 James Hardie Int Finance Bv INTEGRAL WATER-RESISTANT FIBER CEMENT
BR0107280A (pt) 2001-09-17 2004-03-23 Rhodia Poliamida Ltda Microfibras para reforço de matrizes inorgânicas, como cimento, argamassa. gesso e concreto, microfibras à base de poliamida para reforço de matrizes inorgânicas, processo para obtenção de microfibras à base de poliamida para reforço de matrizes inorgânicas e produtos à base de fibrocimento
FR2835826A1 (fr) 2002-02-14 2003-08-15 Rhodianyl Materiaux composites obtenus a partir de liant hydraulique et de fibres organiques presentant un comportement mecanique ameliore
EP1362937A1 (fr) * 2002-05-10 2003-11-19 Redco S.A. Procédé pour produits façonnés en fibres-ciment et fibres de renforcement pour de tels produits
EP1362936A1 (fr) * 2002-05-10 2003-11-19 Redco S.A. Procédé pour produits façonnés en fibres-ciment et fibres de renforcement pour de tels produits.
FR2842190A1 (fr) 2002-07-10 2004-01-16 Rhodia Performance Fibres Materiaux composites renforces comprenant un liant hydraulique ou chimique,des fibres de polyamide ainsi qu'un ou plusieurs additifs pour comportement mecanique ameliore
AU2003280617A1 (en) * 2002-10-30 2004-05-25 Hagihara Ind Polypropylene fiber for cement reinforcement, molded cement made with the fiber, method of constructing concrete structure, and method of spray concreting
FR2849064B1 (fr) * 2002-12-20 2006-11-03 Saint Gobain Mat Constr Sas Fibre de renforcement en polyolefine, utilisation et produits comprenant la fibre
WO2005105696A2 (fr) * 2004-04-28 2005-11-10 Saint-Gobain Vetrotex France Procede de traitement de surface de fibres de renforcement
FR2893037B1 (fr) * 2005-11-10 2012-11-09 Saint Gobain Vetrotex Procede de fonctionnalisation d'une portion de surface d'une fibre polymerique
ES2288127B1 (es) * 2006-06-07 2008-12-01 Christian Palacios Gazules Fibra monofilamentada de propileno.
CN104030620B (zh) * 2014-05-21 2016-01-20 武汉纺织大学 一种废旧纺织纤维增强轻质节能板材的加工方法
US10717673B2 (en) 2015-12-30 2020-07-21 Exxonmobil Research And Engineering Company Polymer fibers for concrete reinforcement
US10131579B2 (en) 2015-12-30 2018-11-20 Exxonmobil Research And Engineering Company Polarity-enhanced ductile polymer fibers for concrete micro-reinforcement
ES2904364T3 (es) 2017-01-26 2022-04-04 Etex Services Nv Productos para cubiertas de fibrocemento y métodos para su fabricación
CN107354742B (zh) * 2017-06-26 2019-04-12 中交第一公路勘察设计研究院有限公司 一种水泥稳定材料用活性纤维及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7805790A (nl) 1978-05-27 1979-11-29 Stamicarbon Werkwijze voor het vervaardigen van voorwerpen uit met water hardend materiaal.
DE2927238A1 (de) 1978-07-07 1980-01-17 Holm Varde As Kunststoff-verstaerkungsfasern und verfahren zu ihrer herstellung
GB2030891B (en) 1978-08-23 1982-09-29 Atomic Energy Authority Uk Embedding particles in thermoplastic materials
US4404314A (en) 1982-01-12 1983-09-13 Hercules Incorporated Preparation of stable aqueous dispersions of polyolefin fibers
HUT48185A (en) * 1985-10-23 1989-05-29 Mta Termeszettu Domanyi Kutato Process for producing building units, particularly prefabricated building units from after-hardening material mixture containing reinforcing fibres
JPS63502993A (ja) 1986-01-03 1988-11-02 エクソン・ケミカル・パテンツ・インク セメント−接着性補強繊維製造用組成物
DE3775589D1 (de) 1986-03-03 1992-02-13 Exxon Chemical Patents Inc Zusammensetzung fuer das herstellen von betonbefestigenden fasern.
DK514687D0 (da) 1987-09-30 1987-09-30 Danaklon As Polymerfibre og fremgangsmaade til fremstilling deraf
JP2937274B2 (ja) 1991-07-29 1999-08-23 チッソ株式会社 反強誘電性液晶組成物
JP2633763B2 (ja) 1991-10-01 1997-07-23 大和紡績株式会社 セメント補強用ポリプロピレン繊維
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
FI92337C (fi) 1993-03-12 1994-10-25 Neste Oy Polyolefiinipohjainen kuitumateriaali

Also Published As

Publication number Publication date
CO5160397A1 (es) 2002-05-30
MXPA00003492A (es) 2002-03-08
SI1044939T1 (sl) 2012-01-31
EP1044939A1 (fr) 2000-10-18
ES2372155T3 (es) 2012-01-16
ATE520633T1 (de) 2011-09-15
PT1044939E (pt) 2011-11-30
BR0001591B1 (pt) 2010-11-03
EP1044939B1 (fr) 2011-08-17
DK1044939T3 (da) 2011-12-05

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/11/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 03.11.2020