HK216696A - Preparation of neem seed extracts - Google Patents

Preparation of neem seed extracts Download PDF

Info

Publication number
HK216696A
HK216696A HK216696A HK216696A HK216696A HK 216696 A HK216696 A HK 216696A HK 216696 A HK216696 A HK 216696A HK 216696 A HK216696 A HK 216696A HK 216696 A HK216696 A HK 216696A
Authority
HK
Hong Kong
Prior art keywords
azadirachtin
extract
neem
water
process according
Prior art date
Application number
HK216696A
Other languages
German (de)
English (en)
French (fr)
Inventor
Lidert Zev
Stanley Clovis James
Gilbert Overberger Craig
Original Assignee
Rohm And Haas Company
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.)
Filing date
Publication date
Application filed by Rohm And Haas Company filed Critical Rohm And Haas Company
Publication of HK216696A publication Critical patent/HK216696A/en

Links

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)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Saccharide Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
HK216696A 1992-07-27 1996-12-19 Preparation of neem seed extracts HK216696A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
HK216696A true HK216696A (en) 1996-12-27

Family

ID=25443407

Family Applications (1)

Application Number Title Priority Date Filing Date
HK216696A HK216696A (en) 1992-07-27 1996-12-19 Preparation of neem seed extracts

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
IN179008B (enExample) * 1995-07-17 1997-08-09 Dalmia Ct For Biotechnology
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
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

Family Cites Families (5)

* 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
DE3132656C2 (de) * 1980-08-19 1986-09-04 Terumo Corp., Tokio/Tokyo Extrakt aus der Rinde des Nim-Baumes (Melia azadirachta) mit antineoplastischer Wirkung
US4556562A (en) * 1984-03-19 1985-12-03 Vikwood, Ltd. Stable anti-pest neem seed extract
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
EP0581469B1 (en) 1996-09-04
IL106334A (en) 1997-03-18
HU9302161D0 (en) 1993-11-29
IL106334A0 (en) 1993-11-15
TW246637B (enExample) 1995-05-01
HUT69148A (en) 1995-08-28
CA2100535A1 (en) 1994-01-28
HU215780B (hu) 1999-02-01
JPH06157211A (ja) 1994-06-03
ES2091557T3 (es) 1996-11-01
CN1082051A (zh) 1994-02-16
ATE142079T1 (de) 1996-09-15
CN1033328C (zh) 1996-11-20
AU4198493A (en) 1994-02-03
ZA935229B (en) 1994-02-21
NZ248203A (en) 1995-09-26
KR100294728B1 (ko) 2001-11-30
DE69304466D1 (de) 1996-10-10
DK0581469T3 (da) 1996-09-23
EP0581469A1 (en) 1994-02-02
US5420318A (en) 1995-05-30
DE69304466T2 (de) 1997-03-06
GR3021327T3 (en) 1997-01-31
BR9302981A (pt) 1994-02-16
MX9304212A (es) 1994-05-31
AU674856B2 (en) 1997-01-16
KR940005227A (ko) 1994-03-21

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)