MA30517B1 - Ciment de jointoiement a spheres creuses pour filtre a particules - Google Patents

Ciment de jointoiement a spheres creuses pour filtre a particules

Info

Publication number
MA30517B1
MA30517B1 MA31478A MA31478A MA30517B1 MA 30517 B1 MA30517 B1 MA 30517B1 MA 31478 A MA31478 A MA 31478A MA 31478 A MA31478 A MA 31478A MA 30517 B1 MA30517 B1 MA 30517B1
Authority
MA
Morocco
Prior art keywords
hollow spheres
cement
particle filter
percentages
jointing cement
Prior art date
Application number
MA31478A
Other languages
English (en)
Inventor
Anthony Briot
Christophe Carrie
Gaetan Champagne
Vincent Gleize
Original Assignee
Saint Gobain Ct Recherches
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 Saint Gobain Ct Recherches filed Critical Saint Gobain Ct Recherches
Publication of MA30517B1 publication Critical patent/MA30517B1/fr

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    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0006—Honeycomb structures
    • C04B38/0016—Honeycomb structures assembled from subunits
    • C04B38/0019—Honeycomb structures assembled from subunits characterised by the material used for joining separate subunits
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
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    • 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
    • C04B14/30—Oxides other than silica
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    • 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
    • C04B14/32—Carbides; Nitrides; Borides ; Silicides
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/30—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for treatment of exhaust gases from IC Engines
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    • C04B2237/04—Ceramic interlayers
    • C04B2237/08—Non-oxidic interlayers
    • C04B2237/083—Carbide interlayers, e.g. silicon carbide interlayers

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Filtering Materials (AREA)
  • Ceramic Products (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Ciment de jointoiement destiné notamment à la solidarisation d'une pluralité de blocs filtrants d'un corps filtrant prévu pour la filtration de particules de gaz d'échappement d'un moteur à combustion interne d'un véhicule automobile, ledit ciment comportant en pourcentages en masse par rapport à la masse de la matière minérale, hormis l'eau éventuelle et une résine minérale éventuelle, - entre 30 et 90 % de carbure de silicium (SiC), - au moins 3 % de sphères creuses comportant, en pourcentages massiques et pour un total d'au moins 99 %, entre 20 et 99 % de silice (SiO2) et entre 1 et 80 % d'alumine (AI2O3), au moins 80 % en nombre des sphères creuses présentant une taille comprise entre 5 et 150 µm.
MA31478A 2006-06-19 2008-12-16 Ciment de jointoiement a spheres creuses pour filtre a particules MA30517B1 (fr)

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FR0605437A FR2902424B1 (fr) 2006-06-19 2006-06-19 Ciment de jointoiement a spheres creuses pour filtre a particules.

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MA30517B1 true MA30517B1 (fr) 2009-06-01

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US (1) US8388720B2 (fr)
EP (1) EP2029501A2 (fr)
JP (1) JP5485691B2 (fr)
KR (1) KR20090023494A (fr)
CN (1) CN101472857B (fr)
CA (1) CA2655613A1 (fr)
FR (1) FR2902424B1 (fr)
MA (1) MA30517B1 (fr)
MX (1) MX2008015390A (fr)
RU (1) RU2437863C2 (fr)
WO (1) WO2007148011A2 (fr)

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CN111201163B (zh) 2017-11-02 2022-09-13 奥托立夫开发公司 侧面安全气囊装置
US11351947B2 (en) 2018-01-11 2022-06-07 Autoliv Development Ab Passenger protection apparatus
KR102206666B1 (ko) 2018-01-15 2021-01-22 오토리브 디벨로프먼트 에이비 사이드 에어백 장치 및 이것을 구비한 차량용 시트
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Also Published As

Publication number Publication date
WO2007148011A2 (fr) 2007-12-27
RU2009101003A (ru) 2010-07-27
US8388720B2 (en) 2013-03-05
RU2437863C2 (ru) 2011-12-27
MX2008015390A (es) 2008-12-15
WO2007148011A3 (fr) 2008-03-20
EP2029501A2 (fr) 2009-03-04
FR2902424B1 (fr) 2008-10-17
JP2009541192A (ja) 2009-11-26
CA2655613A1 (fr) 2007-12-27
US20100024368A1 (en) 2010-02-04
FR2902424A1 (fr) 2007-12-21
JP5485691B2 (ja) 2014-05-07
CN101472857B (zh) 2013-04-10
CN101472857A (zh) 2009-07-01
KR20090023494A (ko) 2009-03-04

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