KR950000831A - Anti-noise Agent for Refrigerator Oil for Household Refrigerator Using R-134a as Refrigerant - Google Patents

Anti-noise Agent for Refrigerator Oil for Household Refrigerator Using R-134a as Refrigerant Download PDF

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Publication number
KR950000831A
KR950000831A KR1019930010512A KR930010512A KR950000831A KR 950000831 A KR950000831 A KR 950000831A KR 1019930010512 A KR1019930010512 A KR 1019930010512A KR 930010512 A KR930010512 A KR 930010512A KR 950000831 A KR950000831 A KR 950000831A
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KR
South Korea
Prior art keywords
refrigerator
refrigerant
oil
refrigerator oil
noise
Prior art date
Application number
KR1019930010512A
Other languages
Korean (ko)
Other versions
KR970003958B1 (en
Inventor
김종호
이철호
한두희
박미선
Original Assignee
강박광
재단법인 한국화학연구소
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.)
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Publication date
Application filed by 강박광, 재단법인 한국화학연구소 filed Critical 강박광
Priority to KR1019930010512A priority Critical patent/KR970003958B1/en
Publication of KR950000831A publication Critical patent/KR950000831A/en
Application granted granted Critical
Publication of KR970003958B1 publication Critical patent/KR970003958B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/008—Lubricant compositions compatible with refrigerants
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-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
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
    • C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/50—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing halogen
    • C10M105/52—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing halogen containing carbon, hydrogen and halogen only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M155/00—Lubricating compositions characterised by the additive being a macromolecular compound containing atoms of elements not provided for in groups C10M143/00 - C10M153/00
    • C10M155/02—Monomer containing silicon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C09K2205/122—Halogenated hydrocarbons

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Lubricants (AREA)

Abstract

목적purpose

R-134a를 냉매로 사용한 가정용 냉장고용 냉동기유의 소음방지제에 관한 것이다.The present invention relates to a noise inhibitor for refrigerator oil for home refrigerators using R-134a as a refrigerant.

구성Configuration

R-134a를 냉각제로 사용한 가정용 냉장고용 냉동기유에 디메틸폴리실리옥산계 실리콘오일을 첨가하는 것을 특징으로 하는 R-134a를 냉매로 사용한 가정용 냉장고용 냉동기유의 소음(騷音)방지제이고, 아주 우수한 소음방지 효과가 있다.It is a noise prevention agent of the refrigerator oil for home refrigerators using R-134a as a refrigerant, characterized by adding dimethyl polysiloxane-based silicone oil to the refrigerator oil for home refrigerators using R-134a as a coolant. It works.

Description

R-134a를 냉매로 사용한 가정용 냉장고용 냉동기유의 소음방지제Anti-noise Agent for Refrigerator Oil for Household Refrigerator Using R-134a as Refrigerant

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

R-134a를 냉각제로 사용한 가정용 냉장고용 냉장기유에 디메틸폴리실리옥산계 실리콘오일을 첨가하는 것을 특징으로 하는 R-134a를 냉매로 사용한 가정용 냉장고용 냉장기유의 소음(騷音)방지제.A noise preventing agent of a refrigerator refrigerator oil for home refrigerators using R-134a as a refrigerant, characterized by adding dimethyl polysilicon acid silicone oil to the refrigerator refrigerator oil for home refrigerators using R-134a as a coolant. 제1항에 있어서 디메틸폴리실리옥산계 실리콘오일은, 25℃에서의 동점도가 50~100cSt인 디메틸폴리실리옥산계 실리콘오일은 5~50PPM 및 25℃에서의 동점도가 1000~60000cSt인 디메틸폴리실리옥산계 실리콘오일 5~50PPM임을 특징으로 하는 R\134a를 냉매로 사용한 가정용 냉장고용 냉동기유의 소음방지제.The dimethylpolysiloxane silicone oil according to claim 1, wherein the dimethylpolysiloxane silicone oil having a kinematic viscosity of 50 to 100 cSt at 25 ° C has a kinetic viscosity of 5 to 50 PPM and a kinematic viscosity of 1000 to 60000 cSt at 25 ° C. Noise inhibitor for refrigerator oil for home refrigerators using R \ 134a as a refrigerant, which is based on silicone oil 5 ~ 50PPM. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930010512A 1993-06-10 1993-06-10 Noise suppressor of refrigerator oil compatible with r-134a cooling agent KR970003958B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930010512A KR970003958B1 (en) 1993-06-10 1993-06-10 Noise suppressor of refrigerator oil compatible with r-134a cooling agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930010512A KR970003958B1 (en) 1993-06-10 1993-06-10 Noise suppressor of refrigerator oil compatible with r-134a cooling agent

Publications (2)

Publication Number Publication Date
KR950000831A true KR950000831A (en) 1995-01-03
KR970003958B1 KR970003958B1 (en) 1997-03-24

Family

ID=19357171

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930010512A KR970003958B1 (en) 1993-06-10 1993-06-10 Noise suppressor of refrigerator oil compatible with r-134a cooling agent

Country Status (1)

Country Link
KR (1) KR970003958B1 (en)

Also Published As

Publication number Publication date
KR970003958B1 (en) 1997-03-24

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