Refrigerator lubricant

Industry

CPC
C10N2040/30

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Parent Industries

CCHEMISTRY METALLURGY C10Petroleum, gas C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS C10N2040/00Specified use or application for which the lubricating composition is intended

Current Industry

C10N2040/30Refrigerator lubricant

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Refrigeration cycle apparatus
- Patent number 12,221,591
- Issue date Feb 11, 2025
- Mitsubishi Electric Corporation
- Kenji Kojima
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Robust superlubricity with steel surfaces in sliding contacts
- Patent number 12,173,245
- Issue date Dec 24, 2024
- UChicago Argonne, LLC
- Anirudha V. Sumant
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Industrial oil composition
- Patent number 12,152,213
- Issue date Nov 26, 2024
- Citizen Watch Co., Ltd.
- Yuji Akao
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Refrigerator oil, and working fluid composition for refrigerator
- Patent number 12,146,117
- Issue date Nov 19, 2024
- ENEOS Corporation
- Satoshi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inside air-conditioning device
- Patent number 12,146,697
- Issue date Nov 19, 2024
- Daikin Industries, Ltd.
- Makoto Ikemiya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compressor oils with high viscosity index
- Patent number 12,139,689
- Issue date Nov 12, 2024
- Evonik Operations GmbH
- Thomas Schimmel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Stabilized fluoroolefin refrigerant compositions and methods for th...
- Patent number 12,134,726
- Issue date Nov 5, 2024
- THE CHEMOURS COMPANY FC, LLC
- Sheng Peng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Refrigerating machine oil
- Patent number 12,122,976
- Issue date Oct 22, 2024
- ENEOS Corporation
- Fumiyuki Nara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Refrigerating machine oil, working fluid composition for refrigerat...
- Patent number 12,098,346
- Issue date Sep 24, 2024
- ENEOS Corporation
- Fumiyuki Nara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Working fluid composition for refrigerator, refrigerator oil and re...
- Patent number 12,091,606
- Issue date Sep 17, 2024
- ENEOS Corporation
- Satoshi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Refrigerator oil, and working fluid composition for refrigerator
- Patent number 12,091,629
- Issue date Sep 17, 2024
- ENEOS Corporation
- Satoshi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Alkylated aromatic compounds for high viscosity applications
- Patent number 12,084,624
- Issue date Sep 10, 2024
- ExxonMobil Chemical Patents Inc.
- Monica D. Lotz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Refrigeration and air-conditioning apparatus
- Patent number 12,085,316
- Issue date Sep 10, 2024
- Mitsubishi Electric Corporation
- Tatsuya Yokogi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Refrigerant compressor with wear sleeve and lubricant blends for ha...
- Patent number 12,044,449
- Issue date Jul 23, 2024
- TRANE INTERNATIONAL INC.
- Michael T. Siegersma
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Low pour point derivatives of dimer fatty acids
- Patent number 12,037,559
- Issue date Jul 16, 2024
- OLEON NV
- Dirk Packet
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Heat transfer compositions
- Patent number 12,018,203
- Issue date Jun 25, 2024
- Mexichem Fluor S.A. de C.V.
- Robert Low
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Working fluid composition for refrigerator, and refrigerator oil
- Patent number 11,993,742
- Issue date May 28, 2024
- ENEOS Corporation
- Satoshi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Solvency enhancer compositions, methods of preparation and methods...
- Patent number 11,959,040
- Issue date Apr 16, 2024
- Fluitec N.V.
- Cristian A. Soto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Refrigeration cycle device for vehicle
- Patent number 11,920,077
- Issue date Mar 5, 2024
- Daikin Industries, Ltd.
- Eiji Kumakura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polybutene-free lubricating composition
- Patent number 11,912,951
- Issue date Feb 27, 2024
- Borealis AG
- Achim Blok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat transfer methods, systems and compositions
- Patent number 11,905,454
- Issue date Feb 20, 2024
- Honeywell International Inc.
- Michael Petersen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition containing refrigerant, refrigeration method using said...
- Patent number 11,834,601
- Issue date Dec 5, 2023
- Daikin Industries, Ltd.
- Shun Ohkubo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Compositions, system and methods for introducing PAG lubricant or r...
- Patent number 11,802,253
- Issue date Oct 31, 2023
- THE CHEMOURS COMPANY FC, LLC
- Mary E. Koban
- B60 - VEHICLES IN GENERAL
Information Patent Grant
TCD-esters for low temperature liquid applications
- Patent number 11,795,410
- Issue date Oct 24, 2023
- OQ CHEMICALS GMBH
- Jens Kubitschke
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Composition containing refrigerant, refrigeration method using said...
- Patent number 11,795,359
- Issue date Oct 24, 2023
- Daikin Industries, Ltd.
- Shun Ohkubo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition, method for producing same and vacuum a...
- Patent number 11,795,411
- Issue date Oct 24, 2023
- Resonac Corporation
- Ryuji Monden
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Refrigerant-containing composition, use thereof, refrigerating meth...
- Patent number 11,773,307
- Issue date Oct 3, 2023
- Daikin Industries, Ltd.
- Mitsushi Itano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Drop-in recycled refrigerant compositions having no net GWP
- Patent number 11,746,271
- Issue date Sep 5, 2023
- The Coulan Company L.L.C.
- David L. Couchot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Stabilized heat transfer compositions, methods and systems
- Patent number 11,732,170
- Issue date Aug 22, 2023
- HONEYWELL INTERNTIONAL INC.
- Gregory Laurence Smith
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stabilized lubricant compositions and heat transfer compositions co...
- Patent number 11,725,159
- Issue date Aug 15, 2023
- Milliken & Company
- Haihu Qin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
RECIPROCATING COMPRESSOR LUBRICANTS
- Publication number 20250051679
- Publication date Feb 13, 2025
- The Lubrizol Corporation
- BRIDGETT RAKESTRAW
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRIGERATOR OIL COMPOSITION AND MIXED COMPOSITION FOR REFRIGERATORS
- Publication number 20250019611
- Publication date Jan 16, 2025
- Idemitsu Kosan Co.,Ltd
- So NAKAJIMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRIGERATION CYCLE DEVICE
- Publication number 20240425773
- Publication date Dec 26, 2024
- Mitsubishi Electric Corporation
- Kengo HIRATSUKA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
STABILIZED FLUOROOLEFIN REFRIGERANT COMPOSITIONS AND METHODS FOR TH...
- Publication number 20240425740
- Publication date Dec 26, 2024
- THE CHEMOURS COMPANY FC, LLC
- SHENG PENG
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REFRIGERATION CYCLE APPARATUS
- Publication number 20240410368
- Publication date Dec 12, 2024
- DAIKIN INDUSTRIES, LTD.
- Arisa KAWAE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
COPOLYMERS COMPRISING (PER)FLUOROPOLYETHER CHAINS
- Publication number 20240368329
- Publication date Nov 7, 2024
- SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
- Ugo De Patto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
HEAT TRANSFER COMPOSITIONS
- Publication number 20240352297
- Publication date Oct 24, 2024
- MEXICHEM FLUOR S.A. DE C.V.
- Robert LOW
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
USE AS REFRIGERANT IN REFRIGERATION CYCLE APPARATUS
- Publication number 20240327693
- Publication date Oct 3, 2024
- DAIKIN INDUSTRIES, LTD.
- Arisa KAWAE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REFRIGERATOR OIL COMPOSITION AND MIXED COMPOSITION FOR REFRIGERATOR
- Publication number 20240309285
- Publication date Sep 19, 2024
- Idemitsu Kosan Co.,Ltd
- Tomoya MATSUMOTO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method of Using Catalyzed Graphene with Nanoparticle Reacting Agent...
- Publication number 20240294843
- Publication date Sep 5, 2024
- Clay Manley
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method for Producing Hydrocarbon Refrigerant Gas as a Replacement f...
- Publication number 20240294816
- Publication date Sep 5, 2024
- Thermofluid Technologies, Inc.
- Floyd Eugene BREWER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OLIGOMER, OLIGOMER-CONTAINING COMPOSITION, AND REFRIGERANT COMPOSIT...
- Publication number 20240263098
- Publication date Aug 8, 2024
- Daikin Industries Ltd
- Mitsushi ITANO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
HEAT TRANSFER COMPOSITIONS, METHODS, AND SYSTEMS
- Publication number 20240263059
- Publication date Aug 8, 2024
- Honeywell International Inc.
- Samuel F. Yana Motta
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
COMPRESSOR, REFRIGERATION APPARATUS, AND REFRIGERATING MACHINE OIL
- Publication number 20240263852
- Publication date Aug 8, 2024
- DAIKIN INDUSTRIES, LTD.
- Haruka TARAI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
- Publication number 20240247205
- Publication date Jul 25, 2024
- DAIKIN INDUSTRIES, LTD.
- Arisa KIRA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
BASE OIL FOR REFRIGERATOR OIL, REFRIGERATOR OIL, AND WORKING FLUID...
- Publication number 20240247206
- Publication date Jul 25, 2024
- ENEOS Corporation
- Fumiyuki NARA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
COMPOSITION FOR REFRIGERATION MACHINE AND COMPOSITION KIT FOR REFRI...
- Publication number 20240240101
- Publication date Jul 18, 2024
- DAICEL CORPORATION
- Norihiro KIMOTO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SOLVENCY ENHANCER COMPOSITIONS, METHODS OF PREPARATION AND METHODS...
- Publication number 20240240099
- Publication date Jul 18, 2024
- Fluitec N.V.
- Cristian A. SOTO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANTS FOR USE IN VAPOR-COMPRESSION SYSTEMS
- Publication number 20240182809
- Publication date Jun 6, 2024
- The Lubrizol Corporation
- David M. Pallister
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
VAPOR COMPRESSION SYSTEMS CONTAINING LUBRICANT-REFRIGERANT COMPOSIT...
- Publication number 20240132765
- Publication date Apr 25, 2024
- THE CHEMOURS COMPANY FC, LLC
- LUKE DAVID SIMONI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE DEVICE AND COMPRESSOR
- Publication number 20240110119
- Publication date Apr 4, 2024
- Mitsubishi Electric Corporation
- Kengo HIRATSUKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRIGERATOR OIL COMPOSITION AND MIXED COMPOSITION FOR REFRIGERATOR
- Publication number 20240093120
- Publication date Mar 21, 2024
- IDEMITSU KOSAN CO.,LTD.
- So NAKAJIMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WORKING FLUID, FREEZER, AND FREEZER OIL
- Publication number 20240018437
- Publication date Jan 18, 2024
- ENEOS Corporation
- Yuya MIZUTANI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATOR OIL AND WORKING FLUID COMPOSITION FOR REFRIGERATOR
- Publication number 20230365886
- Publication date Nov 16, 2023
- ENEOS Corporation
- Fumiyuki NARA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRIGERATOR OIL, AND WORKING FLUID COMPOSITION FOR REFRIGERATOR
- Publication number 20230250354
- Publication date Aug 10, 2023
- ENEOS Corporation
- Tatsuki NAKAJIMA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
COMPOSITION, HEAT CYCLE SYSTEM, AND METHOD FOR SUPPRESSING DISPROPO...
- Publication number 20230242800
- Publication date Aug 3, 2023
- DAIKIN INDUSTRIES, LTD.
- Takashi USUI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRIGERATOR OIL, AND WORKING FLUID COMPOSITION FOR REFRIGERATOR
- Publication number 20230167377
- Publication date Jun 1, 2023
- ENEOS Corporation
- Hidetoshi OGATA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REFRIGERATING MACHINE OIL
- Publication number 20230159851
- Publication date May 25, 2023
- ENEOS Corporation
- Fumiyuki NARA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REFRIGERATING MACHINE OIL, WORKING FLUID COMPOSITION FOR REFRIGERAT...
- Publication number 20230134730
- Publication date May 4, 2023
- ENEOS Corporation
- Fumiyuki NARA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRIGERATOR OIL COMPOSITION AND REFRIGERATOR MIXTURE COMPOSITION
- Publication number 20230091226
- Publication date Mar 23, 2023
- IDEMITSU KOSAN CO.,LTD.
- So NAKAJIMA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Refrigerator lubricant

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Refrigeration cycle apparatus

Robust superlubricity with steel surfaces in sliding contacts

Industrial oil composition

Refrigerator oil, and working fluid composition for refrigerator

Inside air-conditioning device

Compressor oils with high viscosity index

Stabilized fluoroolefin refrigerant compositions and methods for th...

Refrigerating machine oil

Refrigerating machine oil, working fluid composition for refrigerat...

Working fluid composition for refrigerator, refrigerator oil and re...

Refrigerator oil, and working fluid composition for refrigerator

Alkylated aromatic compounds for high viscosity applications

Refrigeration and air-conditioning apparatus

Refrigerant compressor with wear sleeve and lubricant blends for ha...

Low pour point derivatives of dimer fatty acids

Heat transfer compositions

Working fluid composition for refrigerator, and refrigerator oil

Solvency enhancer compositions, methods of preparation and methods...

Refrigeration cycle device for vehicle

Polybutene-free lubricating composition

Heat transfer methods, systems and compositions

Composition containing refrigerant, refrigeration method using said...

Compositions, system and methods for introducing PAG lubricant or r...

TCD-esters for low temperature liquid applications

Composition containing refrigerant, refrigeration method using said...

Lubricating oil composition, method for producing same and vacuum a...

Refrigerant-containing composition, use thereof, refrigerating meth...

Drop-in recycled refrigerant compositions having no net GWP

Stabilized heat transfer compositions, methods and systems

Stabilized lubricant compositions and heat transfer compositions co...

Patents Applicationslast 30 patents

RECIPROCATING COMPRESSOR LUBRICANTS

REFRIGERATOR OIL COMPOSITION AND MIXED COMPOSITION FOR REFRIGERATORS

REFRIGERATION CYCLE DEVICE

STABILIZED FLUOROOLEFIN REFRIGERANT COMPOSITIONS AND METHODS FOR TH...

REFRIGERATION CYCLE APPARATUS

COPOLYMERS COMPRISING (PER)FLUOROPOLYETHER CHAINS

HEAT TRANSFER COMPOSITIONS

USE AS REFRIGERANT IN REFRIGERATION CYCLE APPARATUS

REFRIGERATOR OIL COMPOSITION AND MIXED COMPOSITION FOR REFRIGERATOR

Method of Using Catalyzed Graphene with Nanoparticle Reacting Agent...

Method for Producing Hydrocarbon Refrigerant Gas as a Replacement f...

OLIGOMER, OLIGOMER-CONTAINING COMPOSITION, AND REFRIGERANT COMPOSIT...

HEAT TRANSFER COMPOSITIONS, METHODS, AND SYSTEMS

COMPRESSOR, REFRIGERATION APPARATUS, AND REFRIGERATING MACHINE OIL

COMPRESSOR AND REFRIGERATION CYCLE APPARATUS

BASE OIL FOR REFRIGERATOR OIL, REFRIGERATOR OIL, AND WORKING FLUID...

COMPOSITION FOR REFRIGERATION MACHINE AND COMPOSITION KIT FOR REFRI...

SOLVENCY ENHANCER COMPOSITIONS, METHODS OF PREPARATION AND METHODS...

LUBRICANTS FOR USE IN VAPOR-COMPRESSION SYSTEMS

VAPOR COMPRESSION SYSTEMS CONTAINING LUBRICANT-REFRIGERANT COMPOSIT...

REFRIGERATION CYCLE DEVICE AND COMPRESSOR

REFRIGERATOR OIL COMPOSITION AND MIXED COMPOSITION FOR REFRIGERATOR

WORKING FLUID, FREEZER, AND FREEZER OIL

REFRIGERATOR OIL AND WORKING FLUID COMPOSITION FOR REFRIGERATOR

REFRIGERATOR OIL, AND WORKING FLUID COMPOSITION FOR REFRIGERATOR

COMPOSITION, HEAT CYCLE SYSTEM, AND METHOD FOR SUPPRESSING DISPROPO...

REFRIGERATOR OIL, AND WORKING FLUID COMPOSITION FOR REFRIGERATOR

REFRIGERATING MACHINE OIL

REFRIGERATING MACHINE OIL, WORKING FLUID COMPOSITION FOR REFRIGERAT...

REFRIGERATOR OIL COMPOSITION AND REFRIGERATOR MIXTURE COMPOSITION