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1. WO2008016011 - INORGANIC PLATE AND METHOD FOR PRODUCING THE SAME

Publication Number WO/2008/016011
Publication Date 07.02.2008
International Application No. PCT/JP2007/064904
International Filing Date 30.07.2007
IPC
B28B 1/52 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
1Producing shaped articles from the material
52specially adapted for producing articles from mixtures containing fibres
B28B 1/16 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
1Producing shaped articles from the material
14by simple casting, the material being neither forcibly fed nor positively compacted
16for producing layered articles
B28B 1/30 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
1Producing shaped articles from the material
30by applying the material on to a core, or other moulding surface to form a layer thereon
B32B 17/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or fibres of glass, slag or the like
B32B 19/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
19Layered products essentially comprising natural mineral fibres or particles, e.g. asbestos, mica
C04B 14/38 2006.01
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
14Use 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
38Fibrous materials; Whiskers
CPC
B28B 1/16
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
1Producing shaped ; prefabricated; articles from the material
14by simple casting, the material being neither forcibly fed nor positively compacted
16for producing layered articles
B28B 1/52
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
1Producing shaped ; prefabricated; articles from the material
52specially adapted for producing articles from mixtures containing fibres, ; e.g. asbestos cement
B32B 17/02
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
02in the form of fibres or filaments
B32B 5/26
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
5Layered products characterised by the non- homogeneity or physical structure ; , i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
22characterised by the presence of two or more layers which ; are next to each other and are fibrous, filamentary, formed of particles or foamed
24one layer being a fibrous or filamentary layer
26another layer ; next to it also being fibrous or filamentary
C04B 2111/00603
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
2111Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
00474Uses not provided for elsewhere in C04B2111/00
00603Ceiling materials
C04B 2111/00612
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
2111Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
00474Uses not provided for elsewhere in C04B2111/00
00612as one or more layers of a layered structure
Applicants
  • 大建工業株式会社 DAIKEN CORPORATION [JP]/[JP] (AllExceptUS)
  • 石田 崇 ISHIDA, Takashi [JP]/[JP] (UsOnly)
  • 黒木 隆憲 KUROKI, Takanori [JP]/[JP] (UsOnly)
  • 三浦 雅弘 MIURA, Masahiro [JP]/[JP] (UsOnly)
Inventors
  • 石田 崇 ISHIDA, Takashi
  • 黒木 隆憲 KUROKI, Takanori
  • 三浦 雅弘 MIURA, Masahiro
Agents
  • 前田 弘 MAEDA, Hiroshi
Priority Data
2006-20853831.07.2006JP
2006-25083715.09.2006JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) INORGANIC PLATE AND METHOD FOR PRODUCING THE SAME
(FR) PLAQUE INORGANIQUE ET SON PROCÉDÉ DE PRODUCTION
(JA) 無機質板及びその製造方法
Abstract
(EN)
In order to efficiently produce an inorganic plate having high surface smoothness and a good decorative layer, an inorganic plate A is produced by integrally forming a front surface layer (1), which contains 10-70% by weight of a fine inorganic fiber having a length of not more than 1 mm, 10-50% by weight of a light-weight aggregate having a particle size of not more than 500 &mgr;m, 10-70% by weight of an inorganic powder and 3-10% by weight of a binder, on a back surface layer (2), which contains 1-10% by weight of an inorganic fiber having a length of 3-15 mm, 10-70% by weight of a light-weight aggregate, 10-70% by weight of an inorganic powder and 5-15% by weight of a binder.
(FR)
La présente invention concerne la production efficace d'une plaque inorganique ayant une surface très lisse et une bonne couche décorative. L'invention concerne une plaque inorganique A produite en formant de manière intégrée une couche superficielle avant (1), laquelle contient de 10 à 70 % en masse d'une fibre inorganique fine d'une longueur ne dépassant pas 1 mm, de 10 à 50 % en masse d'un agrégat léger ayant une taille des particules non supérieure à 500 &mgr;m, de 10 à 70 % en masse d'une poudre inorganique et de 3 à 10 % en masse d'un liant, sur une couche superficielle arrière (2), laquelle contient de 1 à 10 % en masse d'une fibre inorganique d'une longueur de 3 à 15 mm, de 10 à 70 % en masse d'un agrégat léger, de 10 à 70 % en masse d'une poudre inorganique et de 5 à 15 % en masse d'un liant.
(JA)
 平滑性が高く、良好な化粧層が得られる無機質板を生産性よく製造できるようにするために、長さ3~15mmの無機繊維1~10重量%と、軽量骨材10~70重量%と、無機質粉状体10~70重量%と、結合剤5~15重量%とを有する裏面層2の上に、長さ1mm以下の微細な無機繊維10~70重量%と、粒径500μm以下の軽量骨材10~50重量%と、無機質粉状体10~70重量%と、結合剤3~10重量%とを有する表面層1を一体化して成形して無機質板Aとする。
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