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1. WO2020116189 - HEAT TRANSFER COMPOSITION

Publication Number WO/2020/116189
Publication Date 11.06.2020
International Application No. PCT/JP2019/045679
International Filing Date 21.11.2019
IPC
C09K 5/04 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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
02Materials undergoing a change of physical state when used
04the change of state being from liquid to vapour or vice-versa
C10M 105/50 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
105Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
50containing halogen
C10M 105/76 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
105Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
76containing silicon
C10M 107/38 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
107Lubricating compositions characterised by the base-material being a macromolecular compound
38containing halogen
C10M 107/50 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
107Lubricating compositions characterised by the base-material being a macromolecular compound
50containing silicon
F25B 1/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
BREFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
1Compression machines, plant or systems with non-reversible cycle
CPC
C09K 5/04
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
02Materials undergoing a change of physical state when used
04the change of state being from liquid to vapour or vice versa
C10M 105/50
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
105Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
50containing halogen
C10M 105/76
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
105Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
76containing silicon
C10M 107/38
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
107Lubricating compositions characterised by the base-material being a macromolecular compound
38containing halogen
C10M 107/50
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
107Lubricating compositions characterised by the base-material being a macromolecular compound
50containing silicon
F25B 1/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
1Compression machines, plant, or systems with non-reversible cycle
Applicants
  • ダイキン工業株式会社 DAIKIN INDUSTRIES, LTD. [JP]/[JP]
Inventors
  • 後藤 智行 GOTOU, Tomoyuki
  • 四元 佑樹 YOTSUMOTO, Yuuki
Agents
  • 特許業務法人三枝国際特許事務所 SAEGUSA & PARTNERS
Priority Data
2018-22808205.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) HEAT TRANSFER COMPOSITION
(FR) COMPOSITION DE TRANSFERT DE CHALEUR
(JA) 熱伝達組成物
Abstract
(EN)
Provided is a heat transfer composition containing at least one type of iodocarbon compound and a refrigerator oil, and having a turbidity of 100 degrees or lower as determined in accordance with JIS K0101 after stability testing. Provided is the heat transfer composition containing at least one type of iodocarbon compound and a refrigerator oil in which no hydrogen atom is bonded to carbon atoms or silicon atoms of the primary chain skeleton. The heat transfer composition markedly raises stability and suppresses discoloration due to degradation over time.
(FR)
L'invention concerne une composition de transfert de chaleur contenant au moins un type de composé iodocarboné et une huile de réfrigérateur, et présentant une turbidité de 100 degrés ou moins telle que déterminée conformément à la norme JIS K0101 après test de la stabilité. L'invention concerne la composition de transfert de chaleur contenant au moins un type de composé iodocarboné et une huile de réfrigérateur dans laquelle aucun atome d'hydrogène n'est lié à des atomes de carbone ou des atomes de silicium du squelette de chaîne principale. La composition de transfert de chaleur augmente nettement la stabilité et supprime la décoloration due à la dégradation dans le temps.
(JA)
少なくとも1種のヨードカーボン化合物、及び冷凍機油を含有し、安定性試験後のJIS K0101に準拠して測定した濁度が100度以下である、熱伝達組成物。少なくとも1種のヨードカーボン化合物、及び主鎖骨格の炭素原子又はシリコン原子に水素原子が結合していない冷凍機油を含有する、熱伝達組成物。このような熱伝達組成物は、安定性を著しく向上させ、経時劣化による変色が抑制されている。
Also published as
Latest bibliographic data on file with the International Bureau