WO2006105163A3 - Particules enrobees destinees a l'isolation thermique, composition et procede de production des particules - Google Patents

Particules enrobees destinees a l'isolation thermique, composition et procede de production des particules Download PDF

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Publication number
WO2006105163A3
WO2006105163A3 PCT/US2006/011415 US2006011415W WO2006105163A3 WO 2006105163 A3 WO2006105163 A3 WO 2006105163A3 US 2006011415 W US2006011415 W US 2006011415W WO 2006105163 A3 WO2006105163 A3 WO 2006105163A3
Authority
WO
WIPO (PCT)
Prior art keywords
composition
production
thermal insulation
coated particles
particles
Prior art date
Application number
PCT/US2006/011415
Other languages
English (en)
Other versions
WO2006105163A2 (fr
Inventor
Stuart G Burchill Jr
Robert E Sparks
Original Assignee
Stuart G Burchill Jr
Robert E Sparks
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 Stuart G Burchill Jr, Robert E Sparks filed Critical Stuart G Burchill Jr
Publication of WO2006105163A2 publication Critical patent/WO2006105163A2/fr
Publication of WO2006105163A3 publication Critical patent/WO2006105163A3/fr

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4584—Coating or impregnating of particulate or fibrous ceramic material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/157—After-treatment of gels
    • C01B33/158—Purification; Drying; Dehydrating
    • C01B33/1585—Dehydration into aerogels
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/16—Preparation of silica xerogels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Glanulating (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Silicon Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

L'invention concerne des particules d'un matériau présentant une porosité d'au moins 80 %. Les particules sont encapsulées dans un enrobage de protection ayant une épaisseur d'au plus 0,5 mm. Les particules sont particulièrement utiles comme matériau d'isolation thermique durable.
PCT/US2006/011415 2005-03-29 2006-03-29 Particules enrobees destinees a l'isolation thermique, composition et procede de production des particules WO2006105163A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66593205P 2005-03-29 2005-03-29
US60/665,932 2005-03-29

Publications (2)

Publication Number Publication Date
WO2006105163A2 WO2006105163A2 (fr) 2006-10-05
WO2006105163A3 true WO2006105163A3 (fr) 2006-11-23

Family

ID=37054064

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/011415 WO2006105163A2 (fr) 2005-03-29 2006-03-29 Particules enrobees destinees a l'isolation thermique, composition et procede de production des particules

Country Status (1)

Country Link
WO (1) WO2006105163A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6905262B2 (ja) * 2016-01-26 2021-07-21 国立大学法人京都大学 低密度ゲル体および低密度ゲル体の製造方法
CN112999988B (zh) * 2019-12-18 2022-09-20 航天特种材料及工艺技术研究所 一种防掉粉透波气凝胶及其制备方法和应用

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6132837A (en) * 1998-09-30 2000-10-17 Cabot Corporation Vacuum insulation panel and method of preparing the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6132837A (en) * 1998-09-30 2000-10-17 Cabot Corporation Vacuum insulation panel and method of preparing the same

Also Published As

Publication number Publication date
WO2006105163A2 (fr) 2006-10-05

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