KR890013155A - 냉각제로 사용하기 위한 할로카본 블렌드 - Google Patents

냉각제로 사용하기 위한 할로카본 블렌드 Download PDF

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Publication number
KR890013155A
KR890013155A KR1019880006926A KR880006926A KR890013155A KR 890013155 A KR890013155 A KR 890013155A KR 1019880006926 A KR1019880006926 A KR 1019880006926A KR 880006926 A KR880006926 A KR 880006926A KR 890013155 A KR890013155 A KR 890013155A
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South Korea
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halocarbon
coolant
weight
halocarbons
cclf
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KR1019880006926A
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English (en)
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KR960000865B1 (ko
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버어나아드 바이븐즈 도널드
앤 코넌 헬렌
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제임즈 제이 플린
이 아이 듀우판 디 네모아 앤드 캄파니
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Publication of KR890013155A publication Critical patent/KR890013155A/ko
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Publication of KR960000865B1 publication Critical patent/KR960000865B1/ko

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    • 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
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

내용 없음.

Description

냉각제로 사용하기 위한 할로카본 블렌드
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. 대기압에서 약-50℃내지 약-30℃ 범위의 비점을 갖는 제1할로카본 약 10내지 60중량%, 대기압에서 약-30℃내지 약-5℃ 범위의 비점을 갖는 제2할로카본 약 10내지 60중량% 및 대기압에서 약-15℃내지 약 30℃ 범위의 비점을 갖는 제3할로카본 약 10내지 75중량%를 포함하는 것으로, 이때, 상기 제2할로카본은 상기 제1할로카본보다 더 높은 비점을 가지며, 상기 제3할로카본은 상기 제2할로카본 보다 더 높은 비점을 가지며; 상기 할로카본들은 적어도 1개의 불소원자를 함유하며 ; 상기 할로카본 중 적어도 1개는 수소원자를 함유하며 ; 상기 제1 및 제3할로카본은 비가연성이며 ; 상기 제1, 제2 및 제3할로카본과 이들의 비율은 결과 생성된 냉각제가 비 가연성이고 약 0℃내지 약 100℃의 온도 범위에 걸쳐 디클로로 디플루오로메탄의 증기압력과 본질적으로 같은 증기압력을 갖도록 선택되며 ; 상기 냉각제가 디클로로디플루오로메탄의 오존 소모 포텐설보다 본질적으로 더 낮은 오존 소모 포텐셜을 가지며, 상기 냉각제가 디클로로디플루오로메탄올 배출하는, 냉각제.
  2. 제1항에 있어서, 상기 할로카본중 적어도 2개가 동일한 탄소 원자 상에 불소화 수소 원자를 둘다 함유하는 냉각제.
  3. 제1항에 있어서 제2할로카본이 동일 탄소 원자 상에 불소와 수소 원자를 둘다 함유하는 할로카본인 냉각제.
  4. 제1항에 있어서, 적어도 1개의 할로카본이 CH2F2, CHF2CF3, CF3CH3, CHClF3, CF3CF2CF3, CCLF2CF3로 구성된 군으로 부터 선택되고 적어도 한개의 할로카본이 CF3CH2F, CHF2CH3, CHF2CHF2, CHBrF2, CHClFCF3, CHF2CClF2, CClF2CH3및 C4F8로 구성된 군으로 부터 선택되며 적어도 한개의 할로카본이 CHBrF2, CHClFCF3, CHF2CClF2, CClF2, CH3, C4F8, CClF2CClF3, CCl2FCF3및 CHF2CH2F로 구성된 군으로부터 선택되며 최고 및 최저 비점의 할로카본이 비가연성이며, 적어도 3개의 상이한 할로카본이 선택되는 냉각제.
  5. 제1항에 있어서, 제1할로카본이 FE-22이고 제2할로카본이 FC-152a이며 제3할로카본이 FC-114이며 상기 냉각제내에 상기 할로카본들이 각각 총 냉각제의 약 30-40중량%, 약 15-25중량% 및 약 30∼40중량%의 비율로 존재하는 냉각제.
  6. 제5항에 있어서, 제1할로카본이 FC-22이고 제2할로카본이 FC-152a이며 제3할로카본이 FC-114이며 상기 냉각제내에 상기 할로카본들이 각각 총 냉각제의 약 40중량%, 약 20중량% 및 약 40중량%의 비율로 존재하는 냉각제.
  7. 제5항에 있어서, 제1할로카본이 FC-22이며, 제2할로카본이 FC-152a이며 제3할로카본이 FC-114이며 상기 냉각제내에 상기 할로카본이 각각 총 냉각제의 약 36중량%, 약 24중량% 및 약 40중량%의 비율로 존재하는 냉각제.
  8. 제1항의 냉각제를 응축시키고 나서 냉각되는 물체와 열교환 관계로 상기 냉각제를 증발시키는 것을 구성되는 냉각을 얻는 방법.
  9. 가열되는 물체와 열교환 관계로 제1항의 냉각제 조성물을 응축시키고 나서 상기 냉각제를 증발시키는 것으로 구성되는 열을 얻는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880006926A 1987-06-09 1988-06-08 냉각제로 사용하기 위한 할로카본 블렌드 KR960000865B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US6007787A 1987-06-09 1987-06-09
US060,077 1987-06-09
US07/152,799 US4810403A (en) 1987-06-09 1988-02-05 Halocarbon blends for refrigerant use
US152799 1988-02-05
US152,799 1988-02-05

Publications (2)

Publication Number Publication Date
KR890013155A true KR890013155A (ko) 1989-09-21
KR960000865B1 KR960000865B1 (ko) 1996-01-13

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Country Status (17)

Country Link
US (1) US4810403A (ko)
EP (1) EP0299614B1 (ko)
JP (1) JP2550154B2 (ko)
KR (1) KR960000865B1 (ko)
CN (1) CN1025214C (ko)
AT (1) ATE75501T1 (ko)
AU (1) AU597221B2 (ko)
BR (1) BR8802765A (ko)
CA (1) CA1314139C (ko)
DE (1) DE3870525D1 (ko)
ES (1) ES2030503T3 (ko)
GR (1) GR3004888T3 (ko)
HK (1) HK64092A (ko)
IN (1) IN169520B (ko)
MX (1) MX166811B (ko)
MY (1) MY102831A (ko)
SG (1) SG65192G (ko)

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KR960000865B1 (ko) 1996-01-13
EP0299614B1 (en) 1992-04-29
ATE75501T1 (de) 1992-05-15
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JP2550154B2 (ja) 1996-11-06
DE3870525D1 (de) 1992-06-04
CN1025214C (zh) 1994-06-29
EP0299614A3 (en) 1990-01-24
GR3004888T3 (ko) 1993-04-28
AU1752288A (en) 1988-12-15
IN169520B (ko) 1991-11-02
HK64092A (en) 1992-09-04
JPS641787A (en) 1989-01-06
ES2030503T3 (es) 1992-11-01
MX166811B (es) 1993-02-08
CA1314139C (en) 1993-03-09
SG65192G (en) 1992-09-04
US4810403A (en) 1989-03-07
EP0299614A2 (en) 1989-01-18
MY102831A (en) 1992-11-30
AU597221B2 (en) 1990-05-24
BR8802765A (pt) 1988-12-27

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