KR100224332B1 - 시클로알카논옥심의 열분해억제방법 - Google Patents

시클로알카논옥심의 열분해억제방법 Download PDF

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Publication number
KR100224332B1
KR100224332B1 KR1019920021887A KR920021887A KR100224332B1 KR 100224332 B1 KR100224332 B1 KR 100224332B1 KR 1019920021887 A KR1019920021887 A KR 1019920021887A KR 920021887 A KR920021887 A KR 920021887A KR 100224332 B1 KR100224332 B1 KR 100224332B1
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KR
South Korea
Prior art keywords
oxime
cycloalkanone
cycloalkanone oxime
thermal decomposition
nitrogen
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Legal status (The legal status 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 status listed.)
Expired - Fee Related
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KR1019920021887A
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English (en)
Korean (ko)
Other versions
KR930016394A (ko
Inventor
히로시 카지쿠리
마사루 키타무라
야스히코 히가시오
Original Assignee
고오사이 아끼오
스미또모 가가꾸 고교 가부시끼가이샤
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Publication of KR930016394A publication Critical patent/KR930016394A/ko
Application granted granted Critical
Publication of KR100224332B1 publication Critical patent/KR100224332B1/ko
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/32—Oximes
    • C07C251/34—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C251/44—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with the carbon atom of at least one of the oxyimino groups being part of a ring other than a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
    • C07C249/14—Separation; Purification; Stabilisation; Use of additives

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1019920021887A 1992-01-10 1992-11-20 시클로알카논옥심의 열분해억제방법 Expired - Fee Related KR100224332B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP00284092A JP3309413B2 (ja) 1992-01-10 1992-01-10 シクロアルカノンオキシムの熱分解抑制方法
JP92-2840 1992-01-10

Publications (2)

Publication Number Publication Date
KR930016394A KR930016394A (ko) 1993-08-26
KR100224332B1 true KR100224332B1 (ko) 1999-10-15

Family

ID=11540611

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920021887A Expired - Fee Related KR100224332B1 (ko) 1992-01-10 1992-11-20 시클로알카논옥심의 열분해억제방법

Country Status (6)

Country Link
US (1) US5315039A (enExample)
EP (1) EP0550965B1 (enExample)
JP (1) JP3309413B2 (enExample)
KR (1) KR100224332B1 (enExample)
DE (1) DE69214424T2 (enExample)
TW (1) TW252098B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4223694B2 (ja) 2001-03-28 2009-02-12 住友化学株式会社 シクロヘキサノンオキシムの蒸発方法
WO2004067497A1 (en) * 2003-01-30 2004-08-12 Dsm Ip Assets B.V. Process for treating an organic solution comprising cyclohexanone oxime, cyclohexanone, and an organic solvent
JP4815751B2 (ja) * 2004-03-31 2011-11-16 住友化学株式会社 シクロアルカノンオキシムの取り扱い方法
TWI341830B (en) * 2003-11-28 2011-05-11 Sumitomo Chemical Co Stabilization method of cycloalkanone oxime
JP4576834B2 (ja) * 2003-12-22 2010-11-10 住友化学株式会社 シクロアルカノンオキシムの処理方法
JP4552427B2 (ja) * 2003-11-28 2010-09-29 住友化学株式会社 シクロアルカノンオキシムの処理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB803375A (en) * 1956-01-25 1958-10-22 Glanzstoff Ag A process for stabilising ªŠ-caprolactam
FR1468022A (fr) * 1966-02-10 1967-02-03 Toa Gosei Chem Ind Procédé de préparation de la cyclohexanone oxime par oxydation de la cyclohexanone en présence d'ammoniaque
DE2335937A1 (de) * 1973-07-14 1975-01-30 Texaco Development Corp Verfahren zur reinigung roher oxime
DE3607997A1 (de) * 1986-03-11 1987-09-17 Basf Ag Verfahren zur reinigung von ammoniumsulfat enthaltendem cyclohexanoxim
DE3839448A1 (de) * 1988-11-23 1990-06-13 Basf Ag Verfahren zur verbesserung der lagerfaehigkeit von geschmolzenem cyclohexanonoxim

Also Published As

Publication number Publication date
DE69214424D1 (de) 1996-11-14
KR930016394A (ko) 1993-08-26
TW252098B (enExample) 1995-07-21
US5315039A (en) 1994-05-24
JP3309413B2 (ja) 2002-07-29
EP0550965A3 (en) 1995-02-15
EP0550965B1 (en) 1996-10-09
JPH05186409A (ja) 1993-07-27
EP0550965A2 (en) 1993-07-14
DE69214424T2 (de) 1997-03-20

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