BR112022024897A2 - Folha formada em camadas e método para fabricação da mesma - Google Patents

Folha formada em camadas e método para fabricação da mesma

Info

Publication number
BR112022024897A2
BR112022024897A2 BR112022024897A BR112022024897A BR112022024897A2 BR 112022024897 A2 BR112022024897 A2 BR 112022024897A2 BR 112022024897 A BR112022024897 A BR 112022024897A BR 112022024897 A BR112022024897 A BR 112022024897A BR 112022024897 A2 BR112022024897 A2 BR 112022024897A2
Authority
BR
Brazil
Prior art keywords
layers
manufacturing
same
fibers
sheet formed
Prior art date
Application number
BR112022024897A
Other languages
English (en)
Inventor
Hitomi Yoshinori
Imagawa Akira
Horikoshi Takafumi
Ogawa Atsuhisa
Iwasaki Yoshihiro
Suemori Hisashi
Higashimoto Yoshihiro
Original Assignee
Kuraray Co
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 Kuraray Co filed Critical Kuraray Co
Publication of BR112022024897A2 publication Critical patent/BR112022024897A2/pt

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
    • C04B7/00—Hydraulic cements
    • C04B7/14—Cements containing slag
    • C04B7/147—Metallurgical slag
    • C04B7/153—Mixtures thereof with other inorganic cementitious materials or other activators
    • 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
    • B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
    • B28B1/40—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding
    • B28B1/42—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding using mixtures containing fibres, e.g. for making sheets by slitting the wound layer
    • 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
    • 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
    • C04B16/02—Cellulosic 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
    • 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
    • C04B16/0641—Polyvinylalcohols; Polyvinylacetates
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/062—Oxides, Hydroxides of the alkali or alkaline-earth metals
    • C04B22/064—Oxides, Hydroxides of the alkali or alkaline-earth metals of the alkaline-earth metals
    • 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
    • C04B28/006—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 mineral polymers, e.g. geopolymers of the Davidovits type
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Laminated Bodies (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

FOLHA FORMADA EM CAMADAS E MÉTODO PARA FABRICAÇÃO DA MESMA. A presente invenção refere-se a uma folha formada em camadas compreendendo duas ou mais folhas formadas, cada uma formada a partir de uma composição curável compreendendo (A) uma fonte de aluminossilicato, (B) um hidróxido de metal alcalino, (C) fibras à base de celulose, e (D) fibras resistentes a álcalis que não sejam fibras à base de celulose, em que a fonte de aluminossilicato (A) compreende uma escória de alto-forno, e o teor de escória de alto-forno com uma área de superfície específica de 1000 cm2/g ou mais e 9000 cm2/g ou menos é superior a 55% em massa e inferior a 90% em massa, em relação ao teor total de sólidos na composição curável.
BR112022024897A 2020-06-29 2021-06-28 Folha formada em camadas e método para fabricação da mesma BR112022024897A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020111483 2020-06-29
PCT/JP2021/024320 WO2022004640A1 (ja) 2020-06-29 2021-06-28 積層成形板およびその製造方法

Publications (1)

Publication Number Publication Date
BR112022024897A2 true BR112022024897A2 (pt) 2023-01-31

Family

ID=79315360

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022024897A BR112022024897A2 (pt) 2020-06-29 2021-06-28 Folha formada em camadas e método para fabricação da mesma

Country Status (7)

Country Link
US (1) US20230271881A1 (pt)
EP (1) EP4173787A4 (pt)
JP (1) JPWO2022004640A1 (pt)
BR (1) BR112022024897A2 (pt)
MX (1) MX2022016189A (pt)
TW (1) TW202208306A (pt)
WO (1) WO2022004640A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024069279A1 (en) * 2022-09-26 2024-04-04 Unilin, Bv Method for producing a geopolymeric panel, and geopolymeric panel obtained therewith

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4667998B2 (ja) 2004-08-11 2011-04-13 株式会社クラレ ノンアスベスト水硬性抄造板
JP5275602B2 (ja) * 2007-09-28 2013-08-28 北越紀州製紙株式会社 不燃シート又は不燃成形体
JP5965193B2 (ja) * 2012-04-06 2016-08-03 ニチハ株式会社 無機質板
CA3019760A1 (en) * 2016-04-07 2017-10-12 Construction Research & Technology Gmbh Geopolymer foam formulation
CN109206100A (zh) * 2017-06-29 2019-01-15 河北卓达建材研究院有限公司 矿渣煤矸石的处理方法
JP7178367B2 (ja) 2017-12-26 2022-11-25 株式会社クラレ 硬化性組成物から形成される成形体
JP7143077B2 (ja) * 2017-12-26 2022-09-28 株式会社クラレ 硬化性組成物から形成されるジオポリマー成形体

Also Published As

Publication number Publication date
EP4173787A1 (en) 2023-05-03
MX2022016189A (es) 2023-04-27
EP4173787A4 (en) 2024-07-24
US20230271881A1 (en) 2023-08-31
WO2022004640A1 (ja) 2022-01-06
TW202208306A (zh) 2022-03-01
JPWO2022004640A1 (pt) 2022-01-06

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