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1. WO2004041956 - 熱媒体液組成物

公開番号 WO/2004/041956
公開日 21.05.2004
国際出願番号 PCT/JP2002/011542
国際出願日 05.11.2002
予備審査請求日 10.05.2004
IPC
C09K 5/10 2006.01
C化学;冶金
09染料;ペイント;つや出し剤;天然樹脂;接着剤;他に分類されない組成物;他に分類されない材料の応用
K他に分類されない応用される物質;他に分類されない物質の応用
5伝熱,熱交換または蓄熱用物質,例.冷媒;燃焼以外の化学反応によって熱または冷気を発生させるための物質
08使用時に物理的状態の変化を伴わない物質
10液体物質
CPC
C02F 2103/023
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
2103Nature of the water, waste water, sewage or sludge to be treated
02Non-contaminated water, e.g. for industrial water supply
023Water in cooling circuits
C02F 2303/08
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
2303Specific treatment goals
08Corrosion inhibition
C02F 5/12
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
5Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
08Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
10using organic substances
12containing nitrogen
C02F 5/14
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
5Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
08Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
10using organic substances
14containing phosphorus
C09K 5/10
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
5Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
08Materials not undergoing a change of physical state when used
10Liquid materials
C23F 11/08
CCHEMISTRY; METALLURGY
23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE
11Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
08in other liquids
出願人
  • SHISHIAI-KABUSHIKIGAISHA [JP]/[JP] (AllExceptUS)
  • TSUJII, Tetsuya [JP]/[JP] (UsOnly)
  • EGAWA, Hiroshi [JP]/[JP] (UsOnly)
発明者
  • TSUJII, Tetsuya
  • EGAWA, Hiroshi
代理人
  • HIROE, Takenori
優先権情報
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) HEAT TRANSFER MEDIUM LIQUID COMPOSITION
(FR) COMPOSITION LIQUIDE D'AGENT CALOPORTEUR
(JA) 熱媒体液組成物
要約
(EN)
A heat transfer medium liquid composition excellent in dispersion stability of metal or metal oxide particles and high in heat conductivity, characterized by containing water and/or alcohol as a main component, (a) one or more kinds of metal and/or metal oxide particles the particle size of which is 0.001 to 0.1 µm metal, (b) one or more kinds of polycarboxylic acid and/or its salts, and (c) at least one metal corrosion inhibitor.
(FR)
La présente invention a trait à une composition liquide d'agent caloporteur présentant une excellente stabilité de dispersion de particules métalliques ou d'oxydes métalliques et une conductivité thermique élevée, caractérisée en ce qu'elle contient de l'eau et/ou de l'alcool comme principal constituant, (a) un ou des types de particules métalliques et/ou d'oxydes métalliques dont la taille de particule est de 0,001 à 0,1 $g(m)m de métal, (b) un ou des types d'acide polycarboxylique et/ou ses sels, et (c) au moins un inhibiteur de corrosion métallique.
(JA)
金属およびまたは金属酸化物の粒子の分散安定性に優れ、かつ熱伝導率が高い熱媒体液組成物に関し、水およびまたはアルコール類を主成分とし、(a)平均粒径が0.001~0.1μmの金属およびまたは金属酸化物の粒子から選ばれる1種若しくは2種以上と、(b)ポリカルボン酸およびまたはその塩から選ばれる1種若しくは2種以上と、(c)少なくとも1種以上の金属の腐食抑制剤と、を含有することを特徴とする。
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