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1. WO2017002342 - エアロゲルおよびそれを用いた部材とその製造方法

公開番号 WO/2017/002342
公開日 05.01.2017
国際出願番号 PCT/JP2016/003051
国際出願日 24.06.2016
IPC
C01B 33/16 2006.01
C化学;冶金
01無機化学
B非金属元素;その化合物
33けい素;その化合物
113酸化けい素;その水和物
12シリカ;その水和物,例.うろこ状けい酸
16シリカキセロゲルの製造
CPC
B01J 13/0091
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
13Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
0091Preparation of aerogels, e.g. xerogels
B01J 20/22
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
22comprising organic material
B01J 20/28047
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
28characterised by their form or physical properties
28014characterised by their form
28047Gels
B01J 20/3085
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
30Processes for preparing, regenerating, or reactivating
3085Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
C01B 33/158
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
33Silicon; Compounds thereof
113Silicon oxides; Hydrates thereof
12Silica; Hydrates thereof, e.g. lepidoic silicic acid
14Colloidal silica, e.g. dispersions, gels, sols
157After-treatment of gels
158Purification; Drying; Dehydrating
F16L 59/028
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
59Thermal insulation in general
02Shape or form of insulating materials, with or without coverings integral with the insulating materials
028Composition or method of fixing a thermally insulating material
出願人
  • パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP]/[JP]
発明者
  • 及川 一摩 OIKAWA, Kazuma
  • 豊田 慶 TOYOTA, Kei
  • 中村 太一 NAKAMURA, Taichi
  • 酒谷 茂昭 SAKATANI, Shigeaki
代理人
  • 鎌田 健司 KAMATA, Kenji
優先権情報
2015-13227901.07.2015JP
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) AEROGEL, MEMBER INCLUDING SAME, AND PROCESS FOR PRODUCING SAME
(FR) AÉROGEL, ÉLÉMENT LE COMPRENANT ET PROCÉDÉ DE PRODUCTION ASSOCIÉ
(JA) エアロゲルおよびそれを用いた部材とその製造方法
要約
(EN)
An aerogel which has at least one dialkyldisiloxane as hydrophobic groups on the surface. Alternatively, the aerogel has, on the surface, hydrophobic groups of at least one kind which include crosslinked disiloxane bonds. A member including at least either of the aerogels is also provided, the member being a heat insulator, a sound absorbing material, a water-repellent material, or an adsorbent.
(FR)
La présente invention concerne un aérogel qui présente au moins un dialkyldisiloxane en tant que groupes hydrophobes à la surface. An variante, l'aérogel présente, à sa surface, des groupes hydrophobes d'au moins une sorte qui comprennent des liaisons à base de disiloxane réticulé. L'invention concerne également un élément comprenant au moins l'un ou l'autre des aérogels, l'élément étant un isolant thermique, un matériau absorbant acoustique, un matériau hydrofuge ou un adsorbant.
(JA)
エアロゲルは、少なくとも1種のジアルキルジシロキサンを疎水基として、表面に有する。または、少なくとも1種の架橋型ジシロキサン結合の疎水基を表面に有する。断熱材、吸音材、撥水材、吸着剤のいずれかである部材は、これらの少なくともいずれかのエアロゲルを含む。
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