KR102456140B1 - Hfo 함유 셀 가스를 가진 단열 중간 파이프 - Google Patents

Hfo 함유 셀 가스를 가진 단열 중간 파이프 Download PDF

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KR102456140B1
KR102456140B1 KR1020197001436A KR20197001436A KR102456140B1 KR 102456140 B1 KR102456140 B1 KR 102456140B1 KR 1020197001436 A KR1020197001436 A KR 1020197001436A KR 20197001436 A KR20197001436 A KR 20197001436A KR 102456140 B1 KR102456140 B1 KR 102456140B1
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pipe
vol
barrier
hfo
insulation
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Korean (ko)
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KR20190032359A (ko
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위르겐 크레쓰
크리스티안 담보비
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브루그 로르시스템 아게
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    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
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    • C—CHEMISTRY; METALLURGY
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    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
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PCT/EP2017/067419 WO2018015216A1 (de) 2016-07-20 2017-07-11 Thermisch gedämmte mediumrohre mit hfo-haltigem zellgas

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