MX5897E - Procedimiento mejorado para la preparacion de microcapsulas a base de polialcohol vinilico hidrosoluble que contiene un material de relleno liquido insoluble en agua - Google Patents

Procedimiento mejorado para la preparacion de microcapsulas a base de polialcohol vinilico hidrosoluble que contiene un material de relleno liquido insoluble en agua

Info

Publication number
MX5897E
MX5897E MX797706U MX770679U MX5897E MX 5897 E MX5897 E MX 5897E MX 797706 U MX797706 U MX 797706U MX 770679 U MX770679 U MX 770679U MX 5897 E MX5897 E MX 5897E
Authority
MX
Mexico
Prior art keywords
water
preparation
liquid filling
soluble vinyl
improved procedure
Prior art date
Application number
MX797706U
Other languages
English (en)
Inventor
Heinz Frensch
Rudolf Heinrich
Konrad Albrecht
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of MX5897E publication Critical patent/MX5897E/es

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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • A01N25/28—Microcapsules or nanocapsules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/12—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution
    • B01J13/125—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution by evaporation of the solvent
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/14—Bale and package ties, hose clamps
    • Y10T24/1412—Bale and package ties, hose clamps with tighteners
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Dentistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)
MX797706U 1978-02-07 1979-02-07 Procedimiento mejorado para la preparacion de microcapsulas a base de polialcohol vinilico hidrosoluble que contiene un material de relleno liquido insoluble en agua MX5897E (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782805106 DE2805106A1 (de) 1978-02-07 1978-02-07 Mikrokapseln aus polyvinylalkohol mit fluessigem, wasserunloeslichem fuellgut und verfahren zu deren herstellung

Publications (1)

Publication Number Publication Date
MX5897E true MX5897E (es) 1984-08-22

Family

ID=6031336

Family Applications (1)

Application Number Title Priority Date Filing Date
MX797706U MX5897E (es) 1978-02-07 1979-02-07 Procedimiento mejorado para la preparacion de microcapsulas a base de polialcohol vinilico hidrosoluble que contiene un material de relleno liquido insoluble en agua

Country Status (22)

Country Link
US (1) US4244836A (es)
JP (1) JPS54113420A (es)
AR (1) AR221079A1 (es)
AT (1) AT367654B (es)
BE (1) BE874006A (es)
BR (1) BR7900708A (es)
CA (1) CA1129263A (es)
CH (1) CH642567A5 (es)
DD (1) DD141462A5 (es)
DE (1) DE2805106A1 (es)
ES (1) ES477361A1 (es)
FR (1) FR2416053B1 (es)
GB (1) GB2013610B (es)
HU (1) HU181882B (es)
IL (1) IL56592A (es)
IT (1) IT1110108B (es)
MX (1) MX5897E (es)
NL (1) NL7900958A (es)
PH (1) PH14906A (es)
PT (1) PT69189A (es)
SU (1) SU1075948A3 (es)
TR (1) TR20916A (es)

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US4439488A (en) * 1982-02-26 1984-03-27 The United States Of America As Represented By The Secretary Of Agriculture Encapsulation by entrapment within polyhydroxy polymer borates
US4849415A (en) * 1983-03-03 1989-07-18 The Dow Chemical Company Sustained release compositions
JPS60125245A (ja) * 1983-12-12 1985-07-04 Nitto Electric Ind Co Ltd 液状活性物質含有マイクロカプセルの製造方法
US4561981A (en) * 1984-01-27 1985-12-31 Characklis William G Treatment of fouling with microcapsules
JPS6122003A (ja) * 1984-07-09 1986-01-30 Toyo Jozo Co Ltd 殺虫剤組成物
JPH0618635B2 (ja) * 1985-05-16 1994-03-16 トツパン・ム−ア株式会社 水溶性ドライカプセル
HU208218B (en) 1986-07-09 1993-09-28 Monsanto Co Pesticidal granulated compositions dispersible in freely flowing water and process for producing same
US4936901A (en) 1986-07-09 1990-06-26 Monsanto Company Formulations of water-dispersible granules and process for preparation thereof
JP2562624B2 (ja) * 1986-11-07 1996-12-11 昭和電工株式会社 水溶性マイクロカプセルおよび液体洗剤組成物
JPS649272A (en) * 1987-07-01 1989-01-12 Nippon Kayaku Kk Non-flying granular dye
WO1989003678A1 (en) * 1987-10-30 1989-05-05 Stolle Research & Development Corporation Low residual solvent microspheres and microencapsulation process
US5461027A (en) * 1989-01-24 1995-10-24 Griffin Corporation Microencapsulated pendimethalin and method of making and using same
US5160530A (en) * 1989-01-24 1992-11-03 Griffin Corporation Microencapsulated polymorphic agriculturally active material
US5492696A (en) * 1989-04-14 1996-02-20 The Government Of The United States Of America As Represented By The Secretary Of The Navy Controlled release microstructures
JP2914452B2 (ja) * 1989-09-28 1999-06-28 三菱製紙株式会社 マイクロカプセル及びその製造方法
CA2051716C (en) * 1990-10-01 2002-05-14 James H. Lefiles Copper hydroxide dry flowable bactericide/fungicide and method of making and using same
US6471976B1 (en) 1990-10-01 2002-10-29 Evelyn J. Taylor Copper complex bactericide/fungicide and method of making same
DE4127757A1 (de) * 1991-02-06 1992-08-13 Hoechst Ag Neue pflanzenschutzmittel-formulierungen
TW241194B (es) * 1991-12-27 1995-02-21 Takeda Pharm Industry Co Ltd
US5866153A (en) * 1993-02-09 1999-02-02 Novartis Corporation Process for the preparation of microcapsules
US5639710A (en) * 1994-07-06 1997-06-17 Zeneca Limited Solid microspheres for agriculturally active compounds and process for their production
US5698210A (en) 1995-03-17 1997-12-16 Lee County Mosquito Control District Controlled delivery compositions and processes for treating organisms in a column of water or on land
PL323740A1 (en) 1995-06-07 1998-04-14 Zeneca Ltd Dry, water-dispersible compositions containing micro-encapsulated pesticides
UA52701C2 (uk) 1996-10-11 2003-01-15 Басф Акцієнгезельшафт Твердий засіб захисту рослин та спосіб його одержання, спосіб боротьби з небажаним ростом рослин, спосіб боротьби з шкідливими грибами і тваринами-шкідниками та спосіб регулювання росту рослин
ID20839A (id) * 1997-07-09 1999-03-11 American Cyanamid Co Bahan acuan pestisida berlapis lebih baik, pengolahan pada pembuatannya serta komposisi-komposisi yang terkandung di dalamnya
US6776996B2 (en) 1997-07-09 2004-08-17 Basf Aktiengesellschaft Pesticidal matrices
AU2785199A (en) * 1998-03-11 1999-09-27 Warner-Lambert Company Polyvinyl alcohol compositions
US7354596B1 (en) 1998-05-01 2008-04-08 3M Innovative Properties Company Anti-microbial agent delivery system
US6471975B1 (en) * 1998-05-01 2002-10-29 3M Innovative Properties Company Microspheres as a delivery vehicle for bio-active agents useful in agricultural applications
US20030104969A1 (en) * 2000-05-11 2003-06-05 Caswell Debra Sue Laundry system having unitized dosing
GB0500956D0 (en) * 2005-01-18 2005-02-23 Unilever Plc Improvements relating to emulsions
EP2346323B1 (en) * 2008-10-17 2015-08-26 Appvion, Inc. An agriculture actives delivery composition comprising boron and persulfate ion-crosslinked polyvinyl alcohol microcapsules and metod of use thereof
US7915215B2 (en) * 2008-10-17 2011-03-29 Appleton Papers Inc. Fragrance-delivery composition comprising boron and persulfate ion-crosslinked polyvinyl alcohol microcapsules and method of use thereof
UA109445C2 (uk) 2010-07-15 2015-08-25 Тверді гербіцидні композиції з невід'ємним допоміжним засобом
US9725684B2 (en) 2011-02-25 2017-08-08 Milliken & Company Capsules and compositions comprising the same
AR089800A1 (es) 2012-01-25 2014-09-17 Dow Agrosciences Llc Composiciones herbicidas solidas mejoradas con adyuvante incorporado
EP2774902B1 (de) 2013-03-07 2017-10-04 STO SE & Co. KGaA Zementhaltige trockenzusammensetzung und verfahren zur erhöhung der lagerstabilität einer zementhaltigen trockenzusammensetzung
DE202013002158U1 (de) 2013-03-07 2013-07-01 Sto Ag Zementäre Beschichtungszusammensetzung
EP2774959A1 (de) 2013-03-07 2014-09-10 STO SE & Co. KGaA Zementäre Beschichtungszusammensetzung und Verfahren zur antimikrobiellen Ausrüstung einer zementären Beschichtungszusammensetzung
TWI686213B (zh) 2013-03-21 2020-03-01 美商優普順藥物公司美國分部 可注射持續釋放組合物及使用其治療關節之發炎及與發炎有關之疼痛之方法
ES2672993T3 (es) * 2015-10-27 2018-06-19 Eupraxia Pharmaceuticals Inc. Formulaciones de liberación sostenida de anestésicos locales
EP3421034B1 (en) * 2016-03-31 2022-11-16 Hanmi Pharm. Co., Ltd. Composite capsule preparation containing tadalafil and tamsulosin and having improved stability and elution rate
EP3848442A1 (en) * 2018-08-14 2021-07-14 The Procter & Gamble Company Fabric treatment compositions comprising benefit agent capsules
EP3611245B1 (en) * 2018-08-14 2021-03-10 The Procter & Gamble Company Liquid fabric treatment compositions comprising brightener
EP3848443A1 (en) 2018-08-14 2021-07-14 The Procter & Gamble Company Fabric treatment compositions comprising benefit agent capsules

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US3210208A (en) * 1962-05-01 1965-10-05 Smith Kline French Lab Process of coating organopolysiloxane particles
US3323922A (en) * 1965-08-09 1967-06-06 Pillsbury Co Protective coatings
US3584113A (en) * 1967-08-31 1971-06-08 Eisai Co Ltd Process for the production of medical preparations having sustained release of therapeutical effect
US3582495A (en) * 1968-01-29 1971-06-01 Ncr Co Treatment of hydrophilic polymeric capsule wall material with vanadium compounds
US3664963A (en) * 1969-10-22 1972-05-23 Balchem Corp Encapsulation process
US3627693A (en) * 1970-01-28 1971-12-14 Ncr Co Layered capsule walls and a method for manufacturing them
DE2140346A1 (de) * 1971-08-19 1973-02-22 Eiichiro Nakatsuka Tabakrauchfilter
GB1403584A (en) * 1972-05-19 1975-08-28 Beecham Group Ltd Control medicaments
JPS582928B2 (ja) * 1973-10-30 1983-01-19 協和醗酵工業株式会社 粉末製品の製造法

Also Published As

Publication number Publication date
AR221079A1 (es) 1980-12-30
FR2416053A1 (fr) 1979-08-31
IL56592A0 (en) 1979-05-31
SU1075948A3 (ru) 1984-02-23
BE874006A (fr) 1979-08-07
IT1110108B (it) 1985-12-23
HU181882B (en) 1983-11-28
PH14906A (en) 1982-01-29
JPS54113420A (en) 1979-09-05
US4244836A (en) 1981-01-13
IL56592A (en) 1982-01-31
CA1129263A (en) 1982-08-10
BR7900708A (pt) 1979-09-04
CH642567A5 (de) 1984-04-30
TR20916A (tr) 1983-01-01
NL7900958A (nl) 1979-08-09
PT69189A (en) 1979-03-01
ATA82379A (de) 1981-12-15
FR2416053B1 (fr) 1986-12-05
IT7919912A0 (it) 1979-02-05
GB2013610A (en) 1979-08-15
DD141462A5 (de) 1980-05-07
ES477361A1 (es) 1979-07-01
DE2805106A1 (de) 1979-08-16
AT367654B (de) 1982-07-26
GB2013610B (en) 1982-08-18

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