FR2387920A1 - MIXTURE, ESPECIALLY FOR CONSTRUCTION MATERIALS - Google Patents

MIXTURE, ESPECIALLY FOR CONSTRUCTION MATERIALS

Info

Publication number
FR2387920A1
FR2387920A1 FR7811721A FR7811721A FR2387920A1 FR 2387920 A1 FR2387920 A1 FR 2387920A1 FR 7811721 A FR7811721 A FR 7811721A FR 7811721 A FR7811721 A FR 7811721A FR 2387920 A1 FR2387920 A1 FR 2387920A1
Authority
FR
France
Prior art keywords
fibrids
fibres
mixture
weight
vinyl
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.)
Granted
Application number
FR7811721A
Other languages
French (fr)
Other versions
FR2387920B1 (en
Inventor
Fritz Hatschek
Karl Kirchmayr
Hans Krassig
Helmut Teichmann
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.)
ETERNIT WERKE HATSCHEK L
Eternit Werke Ludwig Hatschek AG
Original Assignee
ETERNIT WERKE HATSCHEK L
Eternit Werke Ludwig Hatschek AG
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 ETERNIT WERKE HATSCHEK L, Eternit Werke Ludwig Hatschek AG filed Critical ETERNIT WERKE HATSCHEK L
Publication of FR2387920A1 publication Critical patent/FR2387920A1/en
Application granted granted Critical
Publication of FR2387920B1 publication Critical patent/FR2387920B1/fr
Granted legal-status Critical Current

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/527—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement by delivering the materials on a rotating drum, e.g. a sieve drum, from which the materials are picked up by a felt
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Nonwoven Fabrics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

A mixture, in particular a building material mixture, for making mouldings having largely similar mechanical and chemical properties, such as asbestos cement, is to be provided, but in which the asbestos raw material is replaced by another, in particular synthetic product. Such a mixture contains binders and fibre-type or fibrous materials as well as water. As fibre-type or fibrous materials, it contains exclusively or predominantly fibrids. These fibrids consist of organic hydrophilic homopolymers or copolymers or graft copolymers such as, for example, polyethylene, polypropylene, polyacrylonitrile, polystyrene, polyvinyl alcohol, polyvinyl chlorides, polyamides or polyesters. The fibrids can also consist of copolymers of ethylene, propylene, styrene, vinyl chlorides or of acrylonitrile with polymerisable vinyl compounds or acrylic compounds carrying hydrophilic groups, such as vinyl acetate, vinyl alcohol, hydroxyethyl methacrylate, acrylic acid or methacrylic acid. They have essentially a short-fibrous form. They are or can be fibrilated. 1 - 40 % by weight, preferably 3 - 30 % by weight, of the mixture consists of fibrids alone or of mixtures of the fibrids with asbestos fibres and/or other inorganic fibres such as, for example, rock wool, slag wool, glass fibres, carbon fibre-whiskers, boron fibres, wollastonite fibres or alumina fibres. To improve the retention of the hydraulic binders on the fibrids, preferably 0.01 - 2 % by weight, relative to binder, of cation polyelectrolytes are present.
FR7811721A 1977-04-20 1978-04-20 MIXTURE, ESPECIALLY FOR CONSTRUCTION MATERIALS Granted FR2387920A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT275977A AT355486B (en) 1977-04-20 1977-04-20 MIXTURE, ESPECIALLY CONSTRUCTION MATERIAL, FOR THE PRODUCTION OF MOLDED BODIES

Publications (2)

Publication Number Publication Date
FR2387920A1 true FR2387920A1 (en) 1978-11-17
FR2387920B1 FR2387920B1 (en) 1984-11-09

Family

ID=3539846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811721A Granted FR2387920A1 (en) 1977-04-20 1978-04-20 MIXTURE, ESPECIALLY FOR CONSTRUCTION MATERIALS

Country Status (7)

Country Link
AT (1) AT355486B (en)
BE (1) BE866129A (en)
CH (1) CH640810A5 (en)
DE (1) DE2816457A1 (en)
FR (1) FR2387920A1 (en)
LU (1) LU79467A1 (en)
NL (1) NL7804103A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426658A1 (en) * 1978-05-27 1979-12-21 Stamicarbon METHOD OF MANUFACTURING OBJECTS FROM A WATER-HARDENING MATERIAL
FR2430399A1 (en) * 1978-07-07 1980-02-01 Mitsui Petrochemical Ind MATERIAL FOR REINFORCING HYDRAULIC SUBSTANCES, PROCESS FOR PRODUCING THE SAME AND PRODUCT OBTAINED
FR2457265A1 (en) * 1979-05-25 1980-12-19 Inventa Ag PROCESS FOR MANUFACTURING A HYDRAULIC BINDER REINFORCED WITH POLYVINYL ALCOHOL FIBERS AND HYDRAULIC BINDER MANUFACTURED ACCORDING TO SAID METHOD
FR2478518A1 (en) * 1980-03-18 1981-09-25 Tegral Technology Ltd PROCESS FOR PRODUCING CEMENTITIOUS COMPOUNDS
EP0098542A2 (en) * 1982-07-09 1984-01-18 BASF Aktiengesellschaft Fibrids from polymers of vinyl chloride, vinylidene chloride or styrene
EP0099053A1 (en) * 1982-07-06 1984-01-25 Kuraray Co., Ltd. Fiber-reinforced hydraulically setting materials
FR2587987A1 (en) * 1985-09-27 1987-04-03 Porr Allg Bauges MIXTURE OF SOLID MATERIALS FOR CONCRETE
FR2603319A1 (en) * 1986-09-02 1988-03-04 Vetois Marcel Moulded low density concrete panels with machined peripheral ribs - for use as partitions or cladding for buildings
EP0501352A2 (en) * 1991-02-28 1992-09-02 Idemitsu Kosan Company Limited Fibrous reinforcing molding and building material
FR2812868A1 (en) 2000-08-09 2002-02-15 Rhodianyl CONSTRUCTION MATERIAL COMPRISING A FIBROUS OR FILAMENTARY REINFORCEMENT
US6780367B2 (en) 2000-06-28 2004-08-24 Dow Global Technologies Inc. Method for preparing a concrete article having reinforcing fibers frayed at their ends
ES2292309A1 (en) * 2005-09-19 2008-03-01 Universidad Politecnica De Madrid Construction material for plaster for use in plates and panels, is constituted by any type of plaster like main matrix with binary additions of expanded polystyrene and polypropylene fibers
CZ298882B6 (en) * 2003-03-28 2008-03-05 Výzkumný ústav stavebních hmot, a. s. Heat resistant structural insulating material

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK149746C (en) * 1977-05-05 1987-02-16 Eternit Fab Dansk As PLASTIC FIBER Reinforced Building Material PROCEDURE FOR PREPARING THEREOF
EP0006318A1 (en) * 1978-05-31 1980-01-09 Plasticisers Limited Reinforced shaped articles, the production thereof and novel fibres and filaments for use therein
JPS56100162A (en) * 1980-01-11 1981-08-11 Mitsui Petrochemical Ind Fiber reinforced concrete and its reinforced material
DE3005748C2 (en) * 1980-02-15 1984-05-03 Wilhelm Schön KG, 4428 Rosendahl Dry mortar mixture for laying tiles, tiles, slabs and other coverings
JPS56140113A (en) * 1980-03-28 1981-11-02 Kuraray Co Ltd Synthetic polyvinyl alcohol fiber having improved adhesive property to cement and its preparation
AT370064B (en) * 1980-04-21 1983-02-25 Eternit Werke Hatschek L BUILDING MATERIAL MIXING OF FIBER REINFORCED, PARTICULARLY CEMENTED PRODUCTS
DE3028559C2 (en) * 1980-07-28 1983-10-13 Wilhelm Schön KG, 4428 Rosendahl Ready-to-use dry mortar mix and its use
CH648008A5 (en) * 1981-03-20 1985-02-28 Ametex Ag FIBROUS PRODUCTS PRODUCED WITH HYDRAULIC BINDERS AND METHOD FOR THE PRODUCTION THEREOF.
DK333981A (en) * 1981-07-27 1983-01-28 Agri Contact PRE-HEATING OF PLASTIC FIBERS FOR CONCRETE
FR2535710B1 (en) * 1982-11-10 1986-05-02 Everitube FIBER REINFORCED HYDRAULIC BINDER CONSTRUCTION MATERIAL AND METHOD FOR MANUFACTURING THE SAME
US4608089A (en) * 1985-07-19 1986-08-26 E. I. Du Pont De Nemours And Company Cement matrix composites and method of making same
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
EP0242334A1 (en) * 1986-04-16 1987-10-21 Eduard Winner Process for the production of concrete and concrete-like materials as well as roofing and façade members
GB8700536D0 (en) * 1987-01-10 1987-02-11 Excel Ind Ltd Dry milled fibre cement products
DE3701511A1 (en) * 1987-01-21 1988-08-04 Didier Werke Ag HEAT-INSULATING FIBER SHAPED BODY, METHOD FOR THEIR PRODUCTION AND THEIR USE
FI92337C (en) * 1993-03-12 1994-10-25 Neste Oy Polyolefin-based fibrous material
DE19538667C2 (en) * 1995-01-30 1997-08-14 Comtrade Ltd Process for the production of heat-insulating moldings, heat-insulating moldings produced by the process and their use
US7241338B2 (en) * 2003-09-30 2007-07-10 The Regents Of The University Of Michigan Sprayable, strain-hardening cementitious compositions

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461656A (en) * 1973-05-29 1977-01-19

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1141576B (en) * 1960-02-20 1962-12-20 Knauf Westdeutsche Gips Plaster of paris with added fibers
GB1136661A (en) * 1970-02-13 1968-12-11 W N Nicholson & Sons Ltd Improvements in or relating to agricultural implements
BE787033A (en) * 1971-08-06 1973-02-01 Solvay
DE2264876C3 (en) * 1972-02-25 1978-06-29 Basf Ag, 6700 Ludwigshafen Process for the production of short fibers from thermoplastics

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461656A (en) * 1973-05-29 1977-01-19

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/75 *

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426658A1 (en) * 1978-05-27 1979-12-21 Stamicarbon METHOD OF MANUFACTURING OBJECTS FROM A WATER-HARDENING MATERIAL
FR2430399A1 (en) * 1978-07-07 1980-02-01 Mitsui Petrochemical Ind MATERIAL FOR REINFORCING HYDRAULIC SUBSTANCES, PROCESS FOR PRODUCING THE SAME AND PRODUCT OBTAINED
FR2457265A1 (en) * 1979-05-25 1980-12-19 Inventa Ag PROCESS FOR MANUFACTURING A HYDRAULIC BINDER REINFORCED WITH POLYVINYL ALCOHOL FIBERS AND HYDRAULIC BINDER MANUFACTURED ACCORDING TO SAID METHOD
FR2478518A1 (en) * 1980-03-18 1981-09-25 Tegral Technology Ltd PROCESS FOR PRODUCING CEMENTITIOUS COMPOUNDS
EP0099053A1 (en) * 1982-07-06 1984-01-25 Kuraray Co., Ltd. Fiber-reinforced hydraulically setting materials
EP0098542A3 (en) * 1982-07-09 1986-02-05 BASF Aktiengesellschaft Fibrids from polymers of vinyl chloride, vinylidene chloride or styrene
EP0098542A2 (en) * 1982-07-09 1984-01-18 BASF Aktiengesellschaft Fibrids from polymers of vinyl chloride, vinylidene chloride or styrene
FR2587987A1 (en) * 1985-09-27 1987-04-03 Porr Allg Bauges MIXTURE OF SOLID MATERIALS FOR CONCRETE
FR2603319A1 (en) * 1986-09-02 1988-03-04 Vetois Marcel Moulded low density concrete panels with machined peripheral ribs - for use as partitions or cladding for buildings
EP0501352A2 (en) * 1991-02-28 1992-09-02 Idemitsu Kosan Company Limited Fibrous reinforcing molding and building material
EP0501352A3 (en) * 1991-02-28 1993-06-02 Idemitsu Kosan Company Limited Fibrous reinforcing molding and building material
US6780367B2 (en) 2000-06-28 2004-08-24 Dow Global Technologies Inc. Method for preparing a concrete article having reinforcing fibers frayed at their ends
FR2812868A1 (en) 2000-08-09 2002-02-15 Rhodianyl CONSTRUCTION MATERIAL COMPRISING A FIBROUS OR FILAMENTARY REINFORCEMENT
CZ298882B6 (en) * 2003-03-28 2008-03-05 Výzkumný ústav stavebních hmot, a. s. Heat resistant structural insulating material
ES2292309A1 (en) * 2005-09-19 2008-03-01 Universidad Politecnica De Madrid Construction material for plaster for use in plates and panels, is constituted by any type of plaster like main matrix with binary additions of expanded polystyrene and polypropylene fibers

Also Published As

Publication number Publication date
AT355486B (en) 1980-03-10
ATA275977A (en) 1979-07-15
LU79467A1 (en) 1978-09-29
BE866129A (en) 1978-08-14
CH640810A5 (en) 1984-01-31
NL7804103A (en) 1978-10-24
DE2816457A1 (en) 1978-11-02
FR2387920B1 (en) 1984-11-09

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Legal Events

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