ES2539734B2 - Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros y fibra sintética obtenida - Google Patents

Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros y fibra sintética obtenida Download PDF

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Publication number
ES2539734B2
ES2539734B2 ES201331123A ES201331123A ES2539734B2 ES 2539734 B2 ES2539734 B2 ES 2539734B2 ES 201331123 A ES201331123 A ES 201331123A ES 201331123 A ES201331123 A ES 201331123A ES 2539734 B2 ES2539734 B2 ES 2539734B2
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Spain
Prior art keywords
concrete
threads
mortar
synthetic fiber
fiber obtained
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES201331123A
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English (en)
Other versions
ES2539734A1 (es
Inventor
Gabriel SÉMELAS LEDESMA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Myphor Materiales Especiales S L
MYPHOR MATERIALES ESPECIALES SL
Original Assignee
Myphor Materiales Especiales S L
MYPHOR MATERIALES ESPECIALES SL
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 Myphor Materiales Especiales S L, MYPHOR MATERIALES ESPECIALES SL filed Critical Myphor Materiales Especiales S L
Priority to ES201331123A priority Critical patent/ES2539734B2/es
Priority to UY35673A priority patent/UY35673A/es
Priority to ARP140102722A priority patent/AR097018A1/es
Priority to PCT/ES2014/070589 priority patent/WO2015011324A1/es
Priority to CA2919310A priority patent/CA2919310C/en
Priority to BR112016001546-0A priority patent/BR112016001546B1/pt
Priority to MX2016000812A priority patent/MX353358B/es
Priority to PE2016000081A priority patent/PE20160292A1/es
Priority to US14/907,205 priority patent/US9587330B2/en
Priority to EP14829863.1A priority patent/EP3026031A4/en
Publication of ES2539734A1 publication Critical patent/ES2539734A1/es
Application granted granted Critical
Publication of ES2539734B2 publication Critical patent/ES2539734B2/es
Priority to CL2016000172A priority patent/CL2016000172A1/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • 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
    • 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
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2611—Polyalkenes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
    • D01F11/06—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/224—Selection or control of the temperature during stretching
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/20—Industrial for civil engineering, e.g. geotextiles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
    • E04C5/073—Discrete reinforcing elements, e.g. fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros, y fibra sintética obtenida, particularmente una fibra sintética base poliolefina, para empleo en hormigones y morteros con aglomerante hidráulico como base cementante, para incrementar el módulo de elasticidad de la misma, que comprendiendo la mezcla de poliolefina y aditivos, la formación de hilos, un primer proceso de estiraje, una serie alternativa de calentamiento-enfriamiento, recogida de los hilos en bobinas y estabilización de la polimerización/reticulación durante dos días a una semana; posteriormente los hilos se someten de nuevo a una o varias fases de re-estiraje, incluyendo los procesos de calentamiento - enfriamiento y estabilización posterior si se van a realizar re-estirajes sucesivos; finalmente una fase de grabado superficial y el corte de los hilos.

Description

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Claims (1)

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ES201331123A 2013-07-23 2013-07-23 Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros y fibra sintética obtenida Active ES2539734B2 (es)

Priority Applications (11)

Application Number Priority Date Filing Date Title
ES201331123A ES2539734B2 (es) 2013-07-23 2013-07-23 Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros y fibra sintética obtenida
UY35673A UY35673A (es) 2013-07-23 2014-07-21 Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros, y fibra sintética obtenida
ARP140102722A AR097018A1 (es) 2013-07-23 2014-07-22 Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros, y fibra sintética obtenida
CA2919310A CA2919310C (en) 2013-07-23 2014-07-23 Method for producing structural synthetic fibbers for concrete and mortar, and synthetic fibre produced
BR112016001546-0A BR112016001546B1 (pt) 2013-07-23 2014-07-23 Método de fabricação de fibras sintéticas estruturais para concretos e argamassas e fibra sintética obtida
MX2016000812A MX353358B (es) 2013-07-23 2014-07-23 Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros, y fibra sintética obtenida.
PCT/ES2014/070589 WO2015011324A1 (es) 2013-07-23 2014-07-23 Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros, y fibra sintética obtenida
PE2016000081A PE20160292A1 (es) 2013-07-23 2014-07-23 Procedimiento de fabricacion de fibras sinteticas estructurales para hormigones y morteros, y fibra sintetica obtenida
US14/907,205 US9587330B2 (en) 2013-07-23 2014-07-23 Method for manufacturing structural synthetic fibers for concretes and mortars and the synthetic fiber obtained
EP14829863.1A EP3026031A4 (en) 2013-07-23 2014-07-23 METHOD FOR MANUFACTURING STRUCTURAL SYNTHETIC FIBERS FOR CONCRETES AND MORTARS, AND SYNTHETIC FIBER OBTAINED
CL2016000172A CL2016000172A1 (es) 2013-07-23 2016-01-22 Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros, y fibra sintética obtenida.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201331123A ES2539734B2 (es) 2013-07-23 2013-07-23 Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros y fibra sintética obtenida

Publications (2)

Publication Number Publication Date
ES2539734A1 ES2539734A1 (es) 2015-07-03
ES2539734B2 true ES2539734B2 (es) 2015-11-27

Family

ID=52392777

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201331123A Active ES2539734B2 (es) 2013-07-23 2013-07-23 Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros y fibra sintética obtenida

Country Status (11)

Country Link
US (1) US9587330B2 (es)
EP (1) EP3026031A4 (es)
AR (1) AR097018A1 (es)
BR (1) BR112016001546B1 (es)
CA (1) CA2919310C (es)
CL (1) CL2016000172A1 (es)
ES (1) ES2539734B2 (es)
MX (1) MX353358B (es)
PE (1) PE20160292A1 (es)
UY (1) UY35673A (es)
WO (1) WO2015011324A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3116751A1 (en) * 2018-10-31 2020-05-07 Adfil N.V. Fiber for concrete reinforcement
CN109902423A (zh) * 2019-03-08 2019-06-18 浙江大学建筑设计研究院有限公司 不同温度下砂浆弹性模量的可靠度建模方法和预测方法
WO2021191283A1 (en) * 2020-03-24 2021-09-30 Nv Bekaert Sa Post-tensioned concrete slab with fibres
WO2023052434A1 (en) * 2021-09-28 2023-04-06 Nv Bekaert Sa Fiber reinforced post-tensioned concrete slab with openings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483727A (en) * 1983-02-07 1984-11-20 Celanese Corporation High modulus polyethylene fiber bundles as reinforcement for brittle matrices
JPS6021837A (ja) * 1983-07-18 1985-02-04 日本電信電話株式会社 プラスチツク補強コンクリ−ト
JP2842129B2 (ja) * 1993-02-16 1998-12-24 株式会社大林組 プレストレストコンクリート用緊張材構造
US20030038398A1 (en) * 2000-03-13 2003-02-27 Toshiaki Ohta Method and device for producing carbon long-fiber-reinforced concrete members
US8647741B2 (en) * 2007-03-26 2014-02-11 Kuraray Co., Ltd. Polypropylene fiber, method of producing the same and utilization of the same
ES2396639B1 (es) * 2011-08-30 2014-02-13 Myphor Materiales Especiales, S.L. Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros para incrementar el módulo de elasticidad de las mismas, y fibra sintética obtenida.

Also Published As

Publication number Publication date
MX2016000812A (es) 2016-08-05
AR097018A1 (es) 2016-02-10
CL2016000172A1 (es) 2016-08-12
MX353358B (es) 2018-01-10
UY35673A (es) 2015-01-30
US20160145773A1 (en) 2016-05-26
BR112016001546B1 (pt) 2022-02-08
US9587330B2 (en) 2017-03-07
BR112016001546A2 (es) 2017-07-25
CA2919310A1 (en) 2015-01-29
ES2539734A1 (es) 2015-07-03
WO2015011324A1 (es) 2015-01-29
EP3026031A4 (en) 2016-12-14
CA2919310C (en) 2018-11-27
PE20160292A1 (es) 2016-05-13
EP3026031A1 (en) 2016-06-01

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