KR100294728B1 - 고순도의니임종자추출물의제조방법 - Google Patents

고순도의니임종자추출물의제조방법 Download PDF

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Publication number
KR100294728B1
KR100294728B1 KR1019930014002A KR930014002A KR100294728B1 KR 100294728 B1 KR100294728 B1 KR 100294728B1 KR 1019930014002 A KR1019930014002 A KR 1019930014002A KR 930014002 A KR930014002 A KR 930014002A KR 100294728 B1 KR100294728 B1 KR 100294728B1
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KR
South Korea
Prior art keywords
extract
solvent
azadirachtin
ethyl acetate
methanol
Prior art date
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
Application number
KR1019930014002A
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English (en)
Korean (ko)
Other versions
KR940005227A (ko
Inventor
제프리더트
크레이그길버트오버버거
제임스스탠리클로비스
Original Assignee
마크 에스. 아들러
롬 앤드 하스 캄파니
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Publication date
Application filed by 마크 에스. 아들러, 롬 앤드 하스 캄파니 filed Critical 마크 에스. 아들러
Publication of KR940005227A publication Critical patent/KR940005227A/ko
Application granted granted Critical
Publication of KR100294728B1 publication Critical patent/KR100294728B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/26—Meliaceae [Chinaberry or Mahogany family], e.g. mahogany, langsat or neem
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Environmental Sciences (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Biotechnology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Compounds Of Unknown Constitution (AREA)
KR1019930014002A 1992-07-27 1993-07-23 고순도의니임종자추출물의제조방법 Expired - Fee Related KR100294728B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US920,238 1992-07-27
US07/920,238 US5420318A (en) 1992-07-27 1992-07-27 Preparation of high purity neem seed extracts

Publications (2)

Publication Number Publication Date
KR940005227A KR940005227A (ko) 1994-03-21
KR100294728B1 true KR100294728B1 (ko) 2001-11-30

Family

ID=25443407

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930014002A Expired - Fee Related KR100294728B1 (ko) 1992-07-27 1993-07-23 고순도의니임종자추출물의제조방법

Country Status (20)

Country Link
US (1) US5420318A (enExample)
EP (1) EP0581469B1 (enExample)
JP (1) JPH06157211A (enExample)
KR (1) KR100294728B1 (enExample)
CN (1) CN1033328C (enExample)
AT (1) ATE142079T1 (enExample)
AU (1) AU674856B2 (enExample)
BR (1) BR9302981A (enExample)
CA (1) CA2100535A1 (enExample)
DE (1) DE69304466T2 (enExample)
DK (1) DK0581469T3 (enExample)
ES (1) ES2091557T3 (enExample)
GR (1) GR3021327T3 (enExample)
HK (1) HK216696A (enExample)
HU (1) HU215780B (enExample)
IL (1) IL106334A (enExample)
MX (1) MX9304212A (enExample)
NZ (1) NZ248203A (enExample)
TW (1) TW246637B (enExample)
ZA (1) ZA935229B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4109473A1 (de) * 1991-03-22 1992-09-24 Kleeberg Hubertus Dr Verfahren zur herstellung eines lagerfaehigen azadirachtinreichen insektizids aus samenkernen des neem-baumes
HU214255B (hu) * 1992-12-23 1998-03-02 Rohm And Haas Co. Eljárás azadirachtin előállítására
IN188667B (enExample) * 1995-06-14 2002-10-26 Council Scient Ind Res
US6193974B1 (en) * 1995-07-17 2001-02-27 Dalmia Center For Research And Development Process of preparing purified azadirachtin in powder form from neem seeds and storage stable aqueous composition containing azadirachtin
IN179008B (enExample) * 1995-07-17 1997-08-09 Dalmia Ct For Biotechnology
DE19532447A1 (de) * 1995-09-04 1997-03-06 Heinz Prof Dr Rembold Repellens zur Schädlingsbekämpfung
EP0931550B1 (en) * 1998-01-26 2004-09-22 National Research Development Corporation, a Government of India Undertaking A process for the preparation of a spermicidal agent
AU3626399A (en) * 1999-03-18 2000-10-04 Vittal Mallya Scientific Research Foundation Process for preparing cyclodextrin inclusion complex
KR100350610B1 (ko) * 2000-06-09 2002-08-28 주식회사농심 님 오일의 추출 방법 및 추출된 님 오일을 포함하는살충제 조성물
TWI254719B (en) * 2001-09-28 2006-05-11 Nippon Catalytic Chem Ind (Meth)acrylic crosslinked fine particles and method of manufacturing the same
CN102887911A (zh) * 2012-11-06 2013-01-23 白林 一种印楝素萃取方法
BR102013021210B1 (pt) 2013-01-25 2015-12-01 Fundação Universidade Fed De São Carlos processo de obtenção de nanopartículas biopoliméricas contendo óleo e extratos de azadirachta indica a. juss (neem), nanopartículas biopoliméricas e micropartículas em pó
CN106987312B (zh) * 2017-04-12 2021-04-13 西北大学 一种油脂同时脱磷脱酸的方法
MA57222B1 (fr) * 2022-07-01 2024-04-30 Mohamed Taha Chaabi Émulsions pesticides naturelles pour le contrôle écologique du charançon rouge des palmiers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515785A (en) * 1980-08-19 1985-05-07 Terumo Corporation Neem bark extracts
US4946681A (en) * 1989-06-26 1990-08-07 W. R. Grace & Co.-Conn. Method to prepare an improved storage stable neem seed extract

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224415A (en) * 1958-07-18 1980-09-23 Rohm And Haas Company Polymerization processes and products therefrom
AU540215B2 (en) * 1979-10-25 1984-11-08 Unilever Ltd. Bleaching of naturally occurring oils or fats
US4556562A (en) * 1984-03-19 1985-12-03 Vikwood, Ltd. Stable anti-pest neem seed extract

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515785A (en) * 1980-08-19 1985-05-07 Terumo Corporation Neem bark extracts
US4946681A (en) * 1989-06-26 1990-08-07 W. R. Grace & Co.-Conn. Method to prepare an improved storage stable neem seed extract

Also Published As

Publication number Publication date
CN1082051A (zh) 1994-02-16
EP0581469B1 (en) 1996-09-04
AU4198493A (en) 1994-02-03
US5420318A (en) 1995-05-30
NZ248203A (en) 1995-09-26
ZA935229B (en) 1994-02-21
CN1033328C (zh) 1996-11-20
TW246637B (enExample) 1995-05-01
HK216696A (en) 1996-12-27
IL106334A0 (en) 1993-11-15
GR3021327T3 (en) 1997-01-31
MX9304212A (es) 1994-05-31
EP0581469A1 (en) 1994-02-02
KR940005227A (ko) 1994-03-21
CA2100535A1 (en) 1994-01-28
DK0581469T3 (da) 1996-09-23
ES2091557T3 (es) 1996-11-01
DE69304466D1 (de) 1996-10-10
IL106334A (en) 1997-03-18
HUT69148A (en) 1995-08-28
DE69304466T2 (de) 1997-03-06
BR9302981A (pt) 1994-02-16
ATE142079T1 (de) 1996-09-15
AU674856B2 (en) 1997-01-16
HU215780B (hu) 1999-02-01
HU9302161D0 (en) 1993-11-29
JPH06157211A (ja) 1994-06-03

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