WO2016186593A1 - Matériaux de construction ayant une propriété d'isolation thermique élevée et procédé de fabrication - Google Patents

Matériaux de construction ayant une propriété d'isolation thermique élevée et procédé de fabrication Download PDF

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Publication number
WO2016186593A1
WO2016186593A1 PCT/TR2016/000069 TR2016000069W WO2016186593A1 WO 2016186593 A1 WO2016186593 A1 WO 2016186593A1 TR 2016000069 W TR2016000069 W TR 2016000069W WO 2016186593 A1 WO2016186593 A1 WO 2016186593A1
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Prior art keywords
materials
lightweight aggregates
contain
property
production
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PCT/TR2016/000069
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English (en)
Inventor
Alperen ÇEREZCI
Rumeysa SUBAŞI
Original Assignee
Çerezci Alperen
Subaşi Rumeysa
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Application filed by Çerezci Alperen, Subaşi Rumeysa filed Critical Çerezci Alperen
Publication of WO2016186593A1 publication Critical patent/WO2016186593A1/fr

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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
    • C04B28/04—Portland cements
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0081—Embedding aggregates to obtain particular properties
    • B28B23/0087—Lightweight aggregates for making lightweight articles
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/08—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with two or more rams per mould
    • B28B3/086—The rams working in different directions
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • 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
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • 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
    • C04B2111/40—Porous or lightweight 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/52—Sound-insulating 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
    • C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors

Definitions

  • the invention is about insulation and construction materials, which are used in floors, interior and exterior facades of buildings and facilities, prevent temperature differences, incombustible, have noise insulation property, save time and labor due to their easy installation property and about production process/method of these materials.
  • thermal insulation The process which is performed in order to reduce heat transmitted between two environments, is called thermal insulation.
  • Materials that enable this, are called thermal insulation materials. Each material has more or less thermal insulation property. Insulating value of a material depends on its heat transmission coefficient ( ⁇ ). As long as heat transmission coefficient increases, thermal insulation property of the material (gets worse) decreases. According to ISO and EN Standards, materials whose heat transmission coefficient is less than 0,065 W/mK, are defined as thermal insulation materials. Other materials are considered as construction materials.
  • Foam Type Polystyrene, polyurethane, polymer foam, XPS, EPS-based
  • Mineral Glass, Stone, etc.
  • Wool boards which have low heat transmission coefficient. Additional insulation is another factor that increases wall cost.
  • these (Foam Type) boards have some weaknesses such as; they don't breathe and they are combustible, they have limited lifetime and their insulation value decreases in time as a result of replacement of gases contained in them with air.
  • Mineral wool (glass, stone) boards also lose their form in time and their insulation value decreases.
  • users are faced with various problems and costs, and they prefer additional insulation because of their effect on area of use and low weight.
  • wall block having high thermal insulation value or similar materials are needed.
  • Bulk weights of sand and gravel are higher than 1.500 Kg/m 3 .
  • Bulk weights of lightweight aggregates vary between 300 and 1.500 kg/m 3 according to kind and type of aggregate.
  • Aggregates such as diatomite, pumice, scoria, expanded clay and schist, expanded blast furnace slag, calcined fly ash etc. are called lightweight aggregates because their densities are lower than 1.500 Kg/m 3 .
  • Aggregates such as expanded perlite, expanded vermiculite, diatomite, expanded glass are also called very lightweight aggregates because their densities are lower than 300 kg/m 3 .
  • prefabricated building elements such as lightweight and very lightweight aggregate based insulation board and wall block are produced and used.
  • Patent application with number TR 2011/04274 contains expanded perlite, boron (colemanite), clay, coal dust.
  • TR 2010/10904 there are expanded perlite aggregates, pumice and/or expanded vermiculite aggregates, chopped fiberglass, water, bentonite, gelling and swelling agents, slacked lime and/or cement and/or plaster, borax pentahydrate Na2B 07 5H20 (Tincalconit), paraffin-based water repellents and/or agents preventing water and moisture absorption.
  • the expanded perlite is preferred to first treat the expanded perlite with binder followed by mixing thereof with cement to form the formable mixture. and it is intended to cover expanded perlite with adhesive/binder material which is an aqueous dispersion.
  • adhesive/binder material which is an aqueous dispersion.
  • the product to be used in order to achieve this purpose is defined as follows; "Commercially available product which is named QUIKRETE® bonding adhesive, which is a milky white liquid having a melting point of 32° F., a specific gravity from about 1.0-1.2, a boiling point of 212° F., and a vapor pressure of 17 mm Hg at 68° F.
  • the binder may be applied as received, or can be diluted with water.
  • binder is normally applied to the expanded perlite at a level of from about 3 ⁇ 4 to 11 ⁇ 2 parts binder per 34 parts of expanded perlite, and more preferably from about 1 part binder per 34 parts.”
  • related binder material aqueous dispersion/solution containing a concentrated or diluted synthetic resin such as a vinyl acetate/ethylene copolymer and a vinyl alcohol polymer
  • Portland cement is added and these are mixed in a mixer, following mixing process by adding water if needed, it is poured into flexible moulds and waited for them to take shape.
  • Cohesion is an 0 attractive force between two different matters.
  • Cohesion is the attraction of molecules among its own kind. For example, if we think about a thin glass tube containing water, we can talk about "cohesion” force between water molecules and “adhesion” force between glass and water. Rising and lowering movements of liquids in thin tubes are completely associated with surface tension forces related to the interaction between
  • Expanded perlite has glassy structure as it is seen in the example and capillary/micron size cellules, an event occurs which is similar to one in a thin tube and there are “cohesion” force between water molecules in cellules of expanded perlite and "adhesion” force between cell surfaces.
  • pressure/compression process which is stated in TR 2010/10904, TR 2012/04354 and similar patents containing wall block.
  • the pressure/compression process which is applied in here is also used in production of pumice wall block and solid brick block.
  • pressure/compression process is applied as follows; the mortar prepared is poured into mold, pressure is applied with or without vibrator in such a manner that there will be no gaps between pumice aggregates and/or other aggregates and the pressure is applied from top enough to enable aggregates to be brought together in such a matter that there will be no fracture and it will have been compressed at the rate of 10-20%.
  • prefabricated building elements that can be used instead of existing building elements (brick, pumice, gas concrete, briquette, plaster, screed, etc.) as a building element that doesn't require additional insulation (cheaper, lighter and having higher insulation value than its equivalents), has been produced and usage area of these building elements.
  • FIG. 1 Schematic representation of the production method of materials having high thermal insulation property
  • Figure 2 Schematic representation of a section of the wall block production with double-sided pressure/compression process (15) from the opposite directions
  • Figure 3 Schematic representation of a section of the board production with double- sided pressure/compression process (15) from the opposite directions
  • FIG. 4 Schematic and sectional representation of sandwich panel wall production with one-sided pressure/compression process (16)
  • Materials forming the structure of building elements with high thermal insulation property which is the subject of the invention and production processes are as follows: It consists of following materials and processes; very lightweight aggregates (1), solution preventing floccules (flocculations) (2), mortar which is prepared with lightweight aggregates (1) with high binding ratio (3), bentonite (4), Portland cement (5), other inorganic and/or organic binders (6), other gelling and swelling agents (7), "Wood, OSB, Plasterboard, Calcium Silicate, Magnesium Oxide, Fibrocement and Metal, etc.” boards (8), mixer (9), moulds (10), double-sided compressor (11), dosing process (12), mixing process (13), moulding process (14), double-sided pressure/compression process from opposite directions (15), one-sided pressure/compression process (16), setting process (17), Faraday air barrier (18).
  • the binder which is called Portland cement (5) in here consists of all kinds of Portland cements used in the market (Portland Cement, White Portland Cement, Blended Cement, Trass Cement, Slag Cement, Fly Ash Cement , Sulphate-Resisting Cement, Mortar Cement, Portland Slag Cement, Portland Limestone Cement, Portland Composite Cement, Pozzolanic Cement, Composite Cement, etc.).
  • Related solution preventing floccules (flocculations) (2) is also consists of synthetic lime, air entraining agents, plasticizing agents and all kinds of liquid containing these kinds of materials. In other words, as the solution (2) may consist of only these materials, it also
  • solution (2) containing other liquids may comprise solution (2) containing other liquids. While developing this product, it has been inspired by methods that are used for growing plants in agricultural sector and protection systems used in the human body. As it is stated in the patent number US 2007/0112098 Al, the order of addition of the materials used is important. If materials to be used in the mixture (1, 2, 3, 4, 5, 6 and 7) are mixed at the same time and
  • dosing process (12) is performed and necessary materials (1, 2, 3, 4, 5, 6 and/or 7) are prepared. Order of addition to be used in the product will be described below.
  • the main group consists of very lightweight aggregates (1), solution preventing floccules (flocculations) (2), bentonite (4) and Portland cement (5), and if it is needed to improve the quality of the desired product, additive agents for different purposes, which can be used together with other inorganic and/or organic binders (6) and/or other gelling and swelling agents (7) and/or cement (5), may be added.
  • Water/cement ratio in existing applications is 45 - 65%. It is aimed to disaggregate floccules (flocculations) and to enable fluidity in these mixtures.
  • large amount of water affects strengths of concrete, plaster, etc. products negatively in available applications. Therefore, because large amount of water causes damage in lightweight aggregates (1) and reduces insulation value of the products, this method is not appropriate for disaggregating floccules (flocculations).
  • the other method for disaggregating floccules (flocculations) occurring in existing mortars is the use of various types of plasticizers as additives.
  • plasticizers in concretes In order to gain higher strength with plasticizers in concretes, it is aimed to prevent increase of cement amount or to reduce heat of hydration or to ensure ease of placeability that can be enabled with mixtures with high rate of water.
  • these additives When these additives are added into concrete by being used in the appropriate conditions, 11 - 19% of reduction in the water amount of the mixture can be obtained on condition that providing same placeability. While some of the related additives/plasticizers have effect on Portland cement (5), some of them has effect on water.
  • plasticizers increase placeability, dispersion of cement particles with electrostatic repulsion and/or sterical effect, some of them are substances, reducing surface tension of water with their chemical configurations having spaces, dissolving in the water and/or they prevent flocculation by entraining air into cement (5).
  • air entraining additives improving placeability of the concrete, synthetic lime and plasticizer additives that are available in the market with different brands (normal, medium, high, super, hyper, etc.), are used.
  • synthetic lime and plasticizer additives that are available in the market with different brands (normal, medium, high, super, hyper, etc.) are used.
  • these materials When these materials are used without reducing the amount of water in the mixture, they improve pumpability by improving placeability of mortar significantly.
  • strength of concretes is important, not thermal insulation.
  • all synthetic lime and/or plasticizers and/or air entrainers are used in order to increase strength and reduce water by thickening mortar to be used to make concrete mortar runny and easily placeabile.
  • same materials can be used for different purposes and different results are obtained according to usage.
  • mortar containing Portland cement (5) and lightweight aggregate (1) need to have a feature of plastic by being runny and easily placeable. It is prevention of amount of binder (5) which will bind aggregates (1) from affecting insulation value on the product negatively due to prevention of floccules (flocculations) in the target mortar.
  • liquid-absorbing materials As follows: Solution containing fertilizer is stored in these liquid-absorbing materials and it is ensured that plant takes fertilizer and water needed through its roots.
  • aqueous culture fluid which is needed by plants, are stored in superabsorbent materials obtained chemically and cellules of very lightweight aggregates (1) such as mineral structured expanded perlite, vermiculite, etc. Plant nutrition is ensured by enabling plant roots to take the solution containing fertilizer and/or medicine in the amount needed by plant from these cellules in these aggregates (1).
  • Solution preventing floccules (flocculations) (2) is a structure containing diluted dispersion/solution of all kinds of (normal and/or high rates of (normal-medium-super-hyper) water reducer ) plasticizers and/or air entrainer and/or synthetic lime resins which are used in the market in the powder or liquid forms.
  • the solution preventing floccules (flocculations) (2) can be taken directly as a concentrate, it can also be prepared by being diluted.
  • this solution (2) can be obtained by dissolving powder formed plasticizers and/or air entrainers and/or synthetic limes, they can also be used by being added to cement (5) and/or bentonite (4) and/or other gelling and swelling agents (7) as a powder.
  • the order of addition of the materials used is important and different order prevents obtaining desired products.
  • Mixing process (13) can be performed by firstly adding bentonite (4) and/or other gelling and swelling agents (7) and then, very lightweight aggregates (1) to a mixer (9) and mixing them and by spraying mist/pulverized solution preventing floccules (flocculations) (2) on them during this process. Because very lightweight aggregates (1) can't be mixed with bentonite (4) and/or other gelling and swelling agents (7) because of the density difference and absence of liquid which may adhere to them during mixing process, very lightweight aggregates (1) are mixed with sprayed solution preventing floccules (flocculations) (2) by staying at the top and absorb it.
  • very lightweight aggregates (1) are mixed with water in a mixer (9) and then, it is mixed with bentonite (4) and/or other gelling and swelling agents (7) as a filler, following this, solution preventing floccules (flocculations) (2) is added to this mixture right after Portland cement (5) is added as a main binder, it is mixed again and mixing process (13) is completed.
  • solution preventing floccules (flocculations) (2) is added after Portland cement (5) which is a main binder in this order however, entrance of Portland cement (5) into fillers (4 and 7) and very lightweight aggregates (1) is prevented even if partially. If it is needed in order to increase the quality of desired product, other inorganic and/or organic binders (6) and/or additive materials for different purposes that can be used together with cement (5), can also be added to this mixture. The most efficient method is enabled by adding solution preventing floccules (flocculations) (2) to very lightweight aggregate (1) mixture initially.
  • solution preventing floccules (flocculations) (2) which is stored in cellules of lightweight aggregates (1), is absorbed by bentonite (4) and/or other gelling and swelling agents (7) during mixing process (13) and it is trapped ir hem, then, cement (5) which is added, uses solution (2) in the amount needed for hidration by taking it from bentonite (4) and/or other gelling and swelling agents (7).
  • Bentonite (4) is a type of clay that is also known as montmorillonite and swells to 2 - 10 times of its normal volume when it contacts with water and shrinks when it gets dry.
  • gelling and swelling agents (7) are also organic or inorganic materials that swell by absorbing 10 - 200 times their own weights when they contact with water and shrink when water dries up. This feature enables bentonite (4) and/or other gelling and swelling materials (7) to be used as both filling and storage.
  • Cement (5) primarily supplies water which is needed for hidration from solution (2) contained by bentonite (4) and/or other gelling and swelling agents (7) and/or aggregates (1), and cement (5) doesn't contact with solution which is more than needed. Because additives in the solution (2) reduce cohesive force between molecules of materials in the mixture, flocculation doesn't occur and all cement (5) molecules in the mixture can get into reaction.
  • Remaining solution (2) stays within bentonite (4) and/or other gelling and swelling agents (7) and/or aggregates (1), and it leaves the product by evaporating after taking hydration heat on it.
  • sweat is a liquid which is used in cooling system of the body. We sweat to adjust our body temperature when we have fever or do exercise. When the water in the form of sweat appears on the skin, cools the body by evaporating.
  • the water that is stored in bentonite (4) and/or other gelling and swelling agents (7) and aggregates (1) and doesn't get into reaction with cement (5) serves a function in cooling by taking heat generated during hydration on it.
  • moulding process (14) is completed by filling the mould (10) which is appropriate for double-sided pressure/compression process from opposite directions (15) with lightweight aggregates (1) which are prepared by mixing process (13).
  • Wall block form is created with double-sided pressure/compression process performed from opposite directions (15) in the mould (10).
  • Our partition wall block which is the subject of the invention, has a sufficient strength that will meet the needs, and properties desired in wall blocks may vary and it may be necessary to increase strength of the outer surfaces of the wall blocks in order to provide properties desired.
  • mortar which is prepared with lightweight aggregates (1) with high binding ratio (3) will be used and outer surfaces of wall blocks will be covered with this mortar (3) during moulding process (14).
  • Mortar which is prepared with lightweight aggregates (1) with high binding ratio (3) is laid on mould (10) as a thin layer and normal mortar which is prepared by mixing process(13), is poured into mould (10) on it and moulding process (14) is completed by laying mortar which is prepared with lightweight aggregates (1) with high binding ratio (3) as a thin layer again.
  • double-sided pressure/compression process applied from opposite directions (15) to mortar which have become a sandwich in a mould (10) outer surfaces of wall block become harder and more resistant than the middle portion.
  • Double-sided pressure/compression process from opposite directions (15) for the purpose of creating form for products which are formed in wall block, wall board, etc., its difference from existing pressure/compression processes, its reason, purpose and benefits are as follows; Desired shape/form can be given to mortar which is prepared by mixing process (13) with compressor by being poured into moulds as in pumice and solid brick production.
  • double-sided pressure/compression method has been developed by double-sided pressure/compression process applied from opposite directions (15) in the mould (10) situated in double-sided compressor (11) (As it is seen Figure 2) in order to provide a uniform compression. Double-sided pressure/compression process from opposite directions (15) occurs inside of the mould (10).
  • Products which are formed by mixing process (13), moulding process (14), double- sided pressure/compression process from opposite directions (15), are brought into use after they have desired strength as a result of setting process (17).
  • wall blocks that we have developed can be produced as solid like gas concrete, they can also be produced as hollowed like pumice wall blocks. As hollows reduce the density of the product, they serve as an air barrier that prevent heat transmission.
  • the average is 190 mm In the staggered wall block with 6 rows of hollow, which is not staggered, the average is 573 mm
  • the products which are in the shape of sandwich panel are produced as follows; mortar which is produced by using only bentonite (4) and/or other inorganic and/or organic binders(6) with cement (5) or without cement (5), is poured between "Wood, OSB, Plasterboard, Calcium Silicate, Magnesium Oxide, Fibrocement and Metal, etc.” boards (8) or on these boards (8), then, pressed from one side (16) and boards are mounted on them.
  • Setting process (17) and/or drying process occur in panels. It can also be formed by putting wall blocks whose setting process has happened outside, into panels.
  • the mortar which is prepared by mixing process (13) and method is adhered to the application surface or poured on the floor and setting process (17) occurs on the surface or floor.
  • Raw material mixing ratio of the product; every binder material which is added to mortar consisting of all very lightweight aggregates (1) has a negative effect on insulation value of the product, i.e., heat transmission coefficient and the cost. Therefore, products' ingredients and rates vary according to environment in which they will be used.
  • amounts of solution (2) and/or bentonite (4) and/or cement (5) and/or other inorganic and/or organic binders (6), and/or other gelling and swelling agents (7) vary.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

L'invention concerne des matériaux d'isolation et de construction qui sont utilisés dans des sols, des façades intérieures et extérieures de bâtiments et d'installations, qui empêchent les différences de température, sont incombustibles, présentent des propriétés d'isolation sonore et sont économes en temps et en main d'œuvre en raison de leur propriété d'installation facile, l'invention concernant également un processus/procédé de fabrication de ces matériaux. Grâce à cette invention, des éléments de construction préfabriqués ont été fabriqués, ceux-ci pouvant être utilisés à la place d'éléments de construction existants (brique, pierre ponce, béton cellulaire, briquette, crépi, chape, etc.) en tant qu'élément de construction qui ne nécessite pas d'isolation supplémentaire (moins cher, plus léger et ayant une plus grande valeur d'isolation que ses équivalents).
PCT/TR2016/000069 2015-05-15 2016-05-13 Matériaux de construction ayant une propriété d'isolation thermique élevée et procédé de fabrication WO2016186593A1 (fr)

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TR201505945 2015-05-15
TR2015/05945 2015-05-15

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Citations (17)

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AU2913177A (en) 1976-11-22 1979-04-05 A C I Tech Centre Mouldable insulation
US5852077A (en) * 1995-01-03 1998-12-22 Composite Industries Of America, Inc. Lightweight, waterproof, insulating, cementitious compositions and methods for forming and using such compositions
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TR200905753A2 (tr) 2009-07-24 2011-02-21 Bi̇lgi̇l Ahmet Perlit, pomza ve diatomit esaslı yapı malzemesi.
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TR201104274A2 (tr) 2011-05-02 2012-11-21 Ulusal Bor Araştirma Ensti̇tüsü Bir bor katkılı perlit tuğla ve üretim yöntemi.
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FR2814740A1 (fr) 2000-10-03 2002-04-05 2M2F Charge minerale reactive isolante
CN1493544A (zh) * 2002-10-31 2004-05-05 武汉市鹏凌集团有限公司 墙面隔热保温材料
US20060201392A1 (en) * 2005-03-08 2006-09-14 Matthew Piazza Lightweight cementitious mixture
WO2006100531A1 (fr) * 2005-03-23 2006-09-28 Nikolaos Houlis Mortier leger pour sols et parois
TR200503979U (tr) 2005-10-04 2005-12-21 İbrahi̇m Vural Hali̇l Isı izolasyonlu tuğla.
US20070112098A1 (en) 2005-11-03 2007-05-17 Michael Heiman Perlite composition and method of making the same
EP1900705A1 (fr) * 2006-09-14 2008-03-19 Bj Services Company Ciments à faible densité à utiliser dans des opérations de cimentation
TR200707398A2 (tr) 2007-10-31 2009-05-21 Özaydin Serpi̇l Kompozit yalıtım malzemeleri ve üretim tekniği.
TR200901739A2 (tr) 2009-03-06 2010-07-21 Gök Ahmet özgül ağırlığı düşük, ısı yalıtım özellikli, basınç mukavemetine sahip, yangın dayanımlı ve geç ısınan, anti bakteriyel ürün ve bu ürünün üretim yöntemi.
TR200905753A2 (tr) 2009-07-24 2011-02-21 Bi̇lgi̇l Ahmet Perlit, pomza ve diatomit esaslı yapı malzemesi.
WO2012087259A2 (fr) * 2010-12-25 2012-06-28 Peryum Araştirma Geliştirme İnşaat Makine Elektronik Danişmanlik Hizmetleri Sanayi Ticaret Limited Şirketi Matériaux d'isolation / de construction alternatifs et leur procédé de production
TR201104274A2 (tr) 2011-05-02 2012-11-21 Ulusal Bor Araştirma Ensti̇tüsü Bir bor katkılı perlit tuğla ve üretim yöntemi.
WO2013026071A1 (fr) * 2011-08-17 2013-02-21 Trung Hau Machinery Manufacturing And New Materials Production Joint Stock Company Procédé de production d'une brique synthétique en polymère minéral

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