WO2008063040A1 - Proceso de premezclado y fibratación en seco - Google Patents
Proceso de premezclado y fibratación en seco Download PDFInfo
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- WO2008063040A1 WO2008063040A1 PCT/MX2006/000130 MX2006000130W WO2008063040A1 WO 2008063040 A1 WO2008063040 A1 WO 2008063040A1 MX 2006000130 W MX2006000130 W MX 2006000130W WO 2008063040 A1 WO2008063040 A1 WO 2008063040A1
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Classifications
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- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/06—Acrylates
-
- 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
- C04B16/0675—Macromolecular compounds fibrous from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B16/0691—Polyamides; Polyaramides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
- B27N3/12—Moulding of mats from fibres
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
-
- 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
-
- 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
-
- 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
- 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
-
- 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
- C04B16/065—Polyacrylates; Polymethacrylates
-
- 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
- C04B16/0675—Macromolecular compounds fibrous from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B16/0683—Polyesters, e.g. polylactides
-
- 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
-
- 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
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00293—Materials impermeable to liquids
-
- 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
- C04B2111/80—Optical properties, e.g. transparency or reflexibility
- C04B2111/802—White cement
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Definitions
- the present process innovates the production of premixed materials for application in the arts, construction, engineering and industry in general, for diverse products that contain cements and / or adhesives or binders as well as fine and / or coarse fillers or aggregates, in a dry and inactive state, typically in powder or usually granular prior to activation to begin its hardening process.
- these materials will be fiberized, microfibrated and / or multifibrated by this process, as well as micro structured and / or pre-structured, where appropriate.
- the present invention also makes it possible to increase the fiber content in the material, which is hereinafter referred to as overfibration, since with the state of the art, considerably lower amounts of fiber are used than those proposed.
- the purpose of the overfibration regardless of inhibiting the formation of fissures and microcracks during initial and subsequent setting, is to impart greater mechanical resistance in an isotropic arrangement and modify the rheology of the material by interconnecting the filaments.
- This novel process allows to guarantee an appropriate and correct dosage and homogeneity in the dry fiberization of the materials prior to the application process.
- This process is used to fiberize concrete and cement-based mortars (Portland or Puzolana) and composite materials based on other cements that incorporate granular fillers or aggregates. It is also very important for the micro structuring of composite materials and the so-called super materials and microconcretes.
- the materials thus obtained show an increase in their mechanical resistance, which is presented isotropically; decrease permeability by the reduction of pores, the formation of shrinkage cracks is reduced or eliminated during setting, the modulus of elasticity is favorably modified and the mode of rupture becomes more favorable because the rupture ceases to be fragile, while retaining a residual resistance that acts to reduce the collapse of structures that have been exposed to excessive stress or earthquakes.
- the object of this patent is also to allow greater proportions of fiber to be used with respect to the cementitious material and aggregates, in substantially larger quantities (of the order up to 10 times greater or even in higher proportions), which were not possible before the present invention.
- the anchoring of the fibers is favored by favorably modifying their surface properties.
- the process object of the present invention solves all these problems by means of the application of controlled dispersion and abrasion forces that distribute the fibers uniformly, positively modify their shape, maximize the surface area of the solid (fiber) - solid (cementing) interfaces and ensure intimate contact of the cementing components of the mixture with the fibers to take full advantage of its resistance.
- the dry mixture is homogeneous in terms of fiber concentration and this homogeneity is maintained when the mixture is hydrated or activated for setting and subsequent application.
- the final properties are those that are intended with the formulation of the mixture and the possibilities of dosing, multi-fiberization and overfibration of mortars, concrete, micro concrete and other composite materials are increased.
- the uniform dosing capacity of fibers or micro fibers and their mechanical mooring is increased, whereby a physical pre-structuring process is initiated and the properties of the product are advantageously modified.
- This innovative dry fiberization process is applied both for concrete and mortar based on Portland or Puzolana cements, and for composite materials based on other cements of different types.
- the purpose of this invention is to achieve the correct fibration and overfibration of composite materials that include fibers in its formulation with the aim of producing an isotropic material, in which all its elements are perfectly aligned so that they fully comply with the desired specifications. by the designer, such as stress resistance in compression, tension and flexion, permeability, breaking behavior, modulus of elasticity, workability in fresh, tempering, setting surface finish, etc.
- the type of fibers should be suitable for the specific application, being these organic, inorganic, mineral, non-mineral, natural, synthetic and either plain or predetermined (with terminals or knots) or other forms provided to increase the mechanical mooring. It can be a single type of fibers, or two or more of them simultaneously, including thicknesses (from .02 ⁇ m to 5008 ⁇ m or their equivalents from 0.78 to 200 thousandths of an inch), lengths (typically 0.2 to 100 mm, and if the designer requires it, continuous fibers of similar length to that of the mold or of the finished piece) and materials such as those mentioned in paragraphs below, with the purpose of imparting different characteristics to the resulting materials.
- cementing agents which can be based on Portland or Puzolana cement, or based on polymers (natural or synthetic), glass, clays, rubber (natural or synthetic) and additives and fillers should be dosed based on specific needs from the designer for the desired applications.
- poly olefin, polypropylene and polyethylene fibers alone or in combination and whether of conventional or micro fiber type, as well as mono filaments and multi filaments. It also includes the use of fibers of other materials, such as different polymers (polyester, polyamides, acrylics, polyvinyl, aramid (Kevlar ®) and others), inorganic fibers (glass, carbon, metal, minerals, ceramics, etc.), organic (cellulosics, vegetables and animals), etc.
- the dry fiber process allows the fibers to be subjected in a controlled manner to the abrasion forces undergo a modification in the cylindrical state that results from their extrusion and elongation process, moving to an amorphous-cylindrical state that greatly benefits the mooring mechanical fiber and determines a very significant increase in the surface area that the fiber will present to the cement.
- the dosage be done at intervals with granular loads (basically sands) and, if necessary, later, coarse aggregates, for example gravels and finally conclude with the cementing, without discarding that coarse aggregates can be mixed on site, in fresh.
- the mixing time must be increased and inspection tests must be carried out to ensure the correct incorporation and uniform dispersion of the fibers.
- the process be abrasive, this can be achieved by several general methods of mixing, in the state of the art, to mention without limiting some, the pants type mixers, of vanes, helical worm, "intensive mixer” and other high efficiency.
- This patent is not intended to design the optimal model of machinery for mixing. The intention is to vindicate the inventive concept of the process for dry fiber and overfibration.
- This process also benefits the final resistance, and when it is dosed and executed optimally, it can even eliminate the pores of the final product.
- This characteristic has the novel effect that with certain formulations a material of very high impermeability is obtained.
- novel materials obtained by this process are generated that can be used as high-strength micro-structured stone materials for reinforcement applications or as a structural element in itself, and also as waterproofing due to its low permeability.
- the stress-strain curves of the materials can be favorably modified by an average of 500%, thereby benefiting from this. Resistances as important as the seismic. With this we achieve a new generation of mortars and concrete as well as diverse materials and a better use of the cementitious.
- the process object of this invention consists of the following:
- the fiber load is integrated with the rest of the components according to the following process:
- Stage A A part of the granular material (aggregates) preferably of particle size that is in the range of 0.149 mm to 9.5 mm corresponding to that of the sands and gravids is loaded into the mixing equipment.
- Stage B A proportional part of the fibers is loaded.
- the process object of this invention is applicable to fibers of cylindrical section, likewise applies to fibers of non-cylindrical sections, such as various natural and synthetic fibers available in the market. It is also applicable in smooth, textured, curly, predetermined fibers, and in mono and multifilament.
- the process object of this invention has sufficient flexibility to be able to be applied in mixtures incorporating fibers of different origins, such as organic, inorganic, mineral, non-mineral, natural and synthetic.
- This process is applicable for fibers of different lengths and diameters (calibres), which can range from a length of 3 mm to 80 mm and with a diameter from 0.02 ⁇ m to 600 ⁇ m, preferably in a range of 5 mm to 50 mm in length and with a diameter of 100 ⁇ m to 200 ⁇ m (if they are monofilament fibers or for individual elements in multifilament).
- Stage C (Third step): Mixing is applied briefly (5 to 10 seconds).
- Successive loads of granular material and fibers continue to be added in the same way, with brief intermediate mixing until the total load is finished.
- the total fiber load is mixed with the sandy granular material for a time of 45 to 900 seconds, preferably in the range of 60 to 720 seconds. More specifically, the time will be determined by the characteristics of the fiber (including its hardness), the granular materials, other components of the mixture and the intensity of abrasive mixing that is a function of the type and characteristics of the mixing equipment. It can also be done in a single step if the intensity and mixing time is increased.
- This step will be carried out maintaining the movement with low intensity, as long as the characteristics of the equipment allow it, to preserve the homogeneity of the fibrous mixture.
- Stage D A part of the granular material is loaded into the mixing equipment, preferably of particle size that is in the range of sand and gravel.
- Stage E (Second step): A proportional part of the fibers is loaded.
- Stage F (Third step): Without applying mixing, another proportional part of the granular material is loaded. Subsequent steps: Continue adding in the same way successive loads of granular material and fibers, in stratified form, until the total load is finished.
- the mixing of the total fiber load with the granular material is then carried out for a time of 45 seconds to 20 minutes, preferably in the range of 60 to 900 seconds, and more specifically, the time will be determined by the characteristics of the fiber (including its hardness), granular materials, other components of the mixture and the intensity of the abrasive mixing that is a function of the type and characteristics of the mixing equipment.
- the other components that have the formulation of the mixture are added, such as the granular ones of greater size, the cementants and other components, and the final mixing is done, during a time that can go from 10 to 900 additional seconds, Y preferably from 90 to 600 seconds.
- the final mixing time will depend on the properties of the components of the mixture, the particle size of the ingredients of smaller and larger size, their densities and the intensity of the abrasive mixing that is a function of the type and characteristics of the mixing equipment
- This step will be carried out maintaining the movement with low intensity, as long as the characteristics of the equipment allow it, to preserve the homogeneity of the fibrous mixture.
- Stage D A part of the granular material is loaded into the continuous type mixing equipment, preferably of particle size that is in the range of sands and gravids.
- the granular material can be dosed by a band, vibratory, rotary or helical worm feeder.
- Stage E A proportional part of the fibers is loaded by a worm feeder.
- the mixing of the total fiber load with the granular material is then carried out for a time of 45 seconds to 20 minutes, preferably in the range of 60 to 900 seconds, and more specifically, the time will be determined by the characteristics of the fiber (including its hardness), granular materials, other components of the mixture and the intensity of the abrasive mixing that is a function of the type and characteristics of the mixing equipment.
- a mixer is recommended, which can preferably be a rotating drum type with or without interior screens.
- Discharge This step will be carried out maintaining the movement with low intensity, as long as the characteristics of the equipment allow it, to preserve the homogeneity of the fibrous mixture.
- a fourth embodiment of the present invention consists in using fibers of greater length, up to several meters.
- the fibers are conditioned by mixing only with the granular materials in any of the modes 1 to 3.
- the conditioned fibers are separated while mixing the formulation following the descriptions of modalities 1 to 3.
- the mixture of ingredients of the formulation and the long pre-conditioned long fibers, together with the granules used in the conditioning, are mixed with the rest of the dry formula, preferably following the shape of the final piece to be produced.
- This operation can incorporate an arrangement of the fibers to orient the resistance in the desired direction.
- the water, or the activating agent of the setting is added where appropriate, giving it a kneading or mixing to incorporate the water or activator homogeneously. This step is facilitated because the pre-conditioned fibers according to this invention are more easily incorporated with the dry formula and a more uniform wet mix is produced.
- This modality is conveniently suited for manufacturing processes of extruded or formed parts with mechanical processes.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Environmental & Geological Engineering (AREA)
- Dispersion Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
Description
Claims
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2668683A CA2668683C (en) | 2006-11-21 | 2006-11-21 | Premixing and dry fibration process |
US12/516,792 US9505656B2 (en) | 2006-11-21 | 2006-11-21 | Premixing and dry fibration process |
ES06824224.7T ES2676527T3 (es) | 2006-11-21 | 2006-11-21 | Proceso de pre-mezclado y fibratación en seco |
KR1020097010344A KR20100014244A (ko) | 2006-11-21 | 2006-11-21 | 건조 상태에서 섬유를 프리믹스 및 첨가하는 방법 |
BRPI0622031-2A BRPI0622031A2 (pt) | 2006-11-21 | 2006-11-21 | Processo de pré-mistura e fibramento a seco |
RU2009120625/03A RU2490223C2 (ru) | 2006-11-21 | 2006-11-21 | Способ предварительного смешивания и сухого заполнения волокном |
PCT/MX2006/000130 WO2008063040A1 (es) | 2006-11-21 | 2006-11-21 | Proceso de premezclado y fibratación en seco |
EP06824224.7A EP2103577B1 (en) | 2006-11-21 | 2006-11-21 | Method for premixing and addition of fibres in the dry state |
CNA2006800568780A CN101600667A (zh) | 2006-11-21 | 2006-11-21 | 预混和干燥纤维化方法 |
JP2009537098A JP2010510088A (ja) | 2006-11-21 | 2006-11-21 | 予備混合および乾式繊維添加処理 |
MX2009005076A MX2009005076A (es) | 2006-11-21 | 2009-05-13 | Proceso de premezclado y fibratacion en seco. |
EC2009009355A ECSP099355A (es) | 2006-11-21 | 2009-05-21 | Proceso de premezclado y fibratacion en seco |
US15/210,694 US20170001907A1 (en) | 2006-11-21 | 2016-07-14 | Premixing and dry fibration process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/MX2006/000130 WO2008063040A1 (es) | 2006-11-21 | 2006-11-21 | Proceso de premezclado y fibratación en seco |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/516,792 A-371-Of-International US9505656B2 (en) | 2006-11-21 | 2006-11-21 | Premixing and dry fibration process |
US15/210,694 Division US20170001907A1 (en) | 2006-11-21 | 2016-07-14 | Premixing and dry fibration process |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008063040A1 true WO2008063040A1 (es) | 2008-05-29 |
Family
ID=39429921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/MX2006/000130 WO2008063040A1 (es) | 2006-11-21 | 2006-11-21 | Proceso de premezclado y fibratación en seco |
Country Status (12)
Country | Link |
---|---|
US (2) | US9505656B2 (es) |
EP (1) | EP2103577B1 (es) |
JP (1) | JP2010510088A (es) |
KR (1) | KR20100014244A (es) |
CN (1) | CN101600667A (es) |
BR (1) | BRPI0622031A2 (es) |
CA (1) | CA2668683C (es) |
EC (1) | ECSP099355A (es) |
ES (1) | ES2676527T3 (es) |
MX (1) | MX2009005076A (es) |
RU (1) | RU2490223C2 (es) |
WO (1) | WO2008063040A1 (es) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110094421A1 (en) * | 2009-10-23 | 2011-04-28 | James Robert Brock | Dry Application Papercrete |
US9475731B2 (en) | 2009-10-23 | 2016-10-25 | James Robert Brock | Dry application papercrete |
US10150705B2 (en) | 2009-10-23 | 2018-12-11 | James R. Brock | Dry application papercrete |
Families Citing this family (11)
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SI2236545T1 (sl) | 2009-03-30 | 2014-12-31 | Omya International Ag | Postopek za proizvodnjo gelov iz nanofibrilirane celuloze |
ES2928765T3 (es) | 2009-03-30 | 2022-11-22 | Fiberlean Tech Ltd | Uso de suspensiones de celulosa nanofibrilar |
GB0908401D0 (en) | 2009-05-15 | 2009-06-24 | Imerys Minerals Ltd | Paper filler composition |
PT2386683E (pt) | 2010-04-27 | 2014-05-27 | Omya Int Ag | Processo para a produção de materiais compósitos à base de gel |
DK2386682T3 (da) | 2010-04-27 | 2014-06-23 | Omya Int Ag | Fremgangsmåde til fremstilling af strukturerede materialer under anvendelse af nano-fibrillære cellulosegeler |
GB201019288D0 (en) | 2010-11-15 | 2010-12-29 | Imerys Minerals Ltd | Compositions |
KR101253761B1 (ko) * | 2012-09-11 | 2013-04-12 | 강성숙 | 섬유 보강 콘크리트 및 그 제조방법 |
CN112094432B (zh) | 2015-10-14 | 2022-08-05 | 纤维精益技术有限公司 | 可三维成型片材 |
ES2967914T3 (es) | 2016-04-05 | 2024-05-06 | Fiberlean Tech Ltd | Productos de papel y cartón |
US11846072B2 (en) | 2016-04-05 | 2023-12-19 | Fiberlean Technologies Limited | Process of making paper and paperboard products |
BR112018070846B1 (pt) | 2016-04-22 | 2023-04-11 | Fiberlean Technologies Limited | Fibras compreendendo celulose microfibrilada e métodos de fabricação de fibras e materiais não tecidos a partir das mesmas |
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- 2006-11-21 CN CNA2006800568780A patent/CN101600667A/zh active Pending
- 2006-11-21 EP EP06824224.7A patent/EP2103577B1/en active Active
- 2006-11-21 BR BRPI0622031-2A patent/BRPI0622031A2/pt not_active IP Right Cessation
- 2006-11-21 JP JP2009537098A patent/JP2010510088A/ja active Pending
- 2006-11-21 US US12/516,792 patent/US9505656B2/en not_active Expired - Fee Related
- 2006-11-21 CA CA2668683A patent/CA2668683C/en not_active Expired - Fee Related
- 2006-11-21 RU RU2009120625/03A patent/RU2490223C2/ru not_active IP Right Cessation
- 2006-11-21 KR KR1020097010344A patent/KR20100014244A/ko active IP Right Grant
- 2006-11-21 ES ES06824224.7T patent/ES2676527T3/es active Active
-
2009
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2016
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110094421A1 (en) * | 2009-10-23 | 2011-04-28 | James Robert Brock | Dry Application Papercrete |
US9475731B2 (en) | 2009-10-23 | 2016-10-25 | James Robert Brock | Dry application papercrete |
US10150705B2 (en) | 2009-10-23 | 2018-12-11 | James R. Brock | Dry application papercrete |
Also Published As
Publication number | Publication date |
---|---|
ECSP099355A (es) | 2009-10-30 |
RU2490223C2 (ru) | 2013-08-20 |
US20100139527A1 (en) | 2010-06-10 |
KR20100014244A (ko) | 2010-02-10 |
RU2009120625A (ru) | 2010-12-27 |
CN101600667A (zh) | 2009-12-09 |
JP2010510088A (ja) | 2010-04-02 |
BRPI0622031A2 (pt) | 2014-04-22 |
EP2103577A4 (en) | 2011-06-15 |
CA2668683C (en) | 2019-01-08 |
EP2103577B1 (en) | 2018-02-14 |
ES2676527T3 (es) | 2018-07-20 |
MX2009005076A (es) | 2009-08-18 |
EP2103577A1 (en) | 2009-09-23 |
US9505656B2 (en) | 2016-11-29 |
US20170001907A1 (en) | 2017-01-05 |
CA2668683A1 (en) | 2008-05-29 |
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