ES2070854T3 - Composiciones polimericas. - Google Patents

Composiciones polimericas.

Info

Publication number
ES2070854T3
ES2070854T3 ES88307783T ES88307783T ES2070854T3 ES 2070854 T3 ES2070854 T3 ES 2070854T3 ES 88307783 T ES88307783 T ES 88307783T ES 88307783 T ES88307783 T ES 88307783T ES 2070854 T3 ES2070854 T3 ES 2070854T3
Authority
ES
Spain
Prior art keywords
active ingredient
water
polymeric compositions
insuluble
incorporation
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 - Lifetime
Application number
ES88307783T
Other languages
English (en)
Inventor
Peter Chamberlain
Malcolm Hawe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ciba Specialty Chemicals Water Treatments Ltd
Original Assignee
Allied Colloids Ltd
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
Priority claimed from GB878719967A external-priority patent/GB8719967D0/en
Priority claimed from GB888818664A external-priority patent/GB8818664D0/en
Application filed by Allied Colloids Ltd filed Critical Allied Colloids Ltd
Application granted granted Critical
Publication of ES2070854T3 publication Critical patent/ES2070854T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Polymers & Plastics (AREA)
  • Agronomy & Crop Science (AREA)
  • Medicinal Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Cosmetics (AREA)

Abstract

LA LIBERACION CONTROLADA DE UN INGREDIENTE ACTIVO VOLATIL, ESPECIALMENTE UN PRODUCTO AGRICOLA, SEMIQUIMICO, PUEDE CONSEGUIRSE POR INCORPORACION DEL MISMO DURANTE LA POLIMERIZACION P/OR EMULSION DE MATERIAL MONOMERO INSOLUBLE EN AGUA EN EL QUE EL SE DISUELVE Y QUE ESTA BASADO PRINCIPALMENTE EN ALQUILO (MET)ACRILATOS SOLOS O CON ESTIRENOS; Y POR SELECCION APROPIADA DE LA MEZCLA DE MONOMEROS Y EL TG DEL POLIMERO RESULTANTE, PUEDE ELEGIRSE LA VELOCIDAD DE LIBERACION DEL INGREDIENTE ACTIVO.
ES88307783T 1987-08-24 1988-08-23 Composiciones polimericas. Expired - Lifetime ES2070854T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878719967A GB8719967D0 (en) 1987-08-24 1987-08-24 Polymeric compositions
GB888818664A GB8818664D0 (en) 1988-08-05 1988-08-05 Polymeric compositions

Publications (1)

Publication Number Publication Date
ES2070854T3 true ES2070854T3 (es) 1995-06-16

Family

ID=26292638

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88307783T Expired - Lifetime ES2070854T3 (es) 1987-08-24 1988-08-23 Composiciones polimericas.

Country Status (8)

Country Link
EP (3) EP0305139B1 (es)
JP (1) JPH02500598A (es)
AT (1) ATE121427T1 (es)
DE (1) DE3853604T2 (es)
DK (1) DK188589A (es)
ES (1) ES2070854T3 (es)
FI (1) FI891918L (es)
WO (1) WO1989001948A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8901921A (nl) * 1989-07-25 1991-02-18 Tno Feromoonverdamper en werkwijze voor de bereiding daarvan.
US5455043A (en) * 1990-06-13 1995-10-03 Fischel-Ghodsian; Fariba Device for controlled release of vaporous medications through nasal route
US5071704A (en) * 1990-06-13 1991-12-10 Fischel Ghodsian Fariba Device for controlled release of vapors and scents
GB9211708D0 (en) † 1992-06-03 1992-07-15 Unilever Plc Cosmetic composition
DE19548070B4 (de) * 1994-12-22 2005-06-02 Shin-Etsu Chemical Co., Ltd. Pheromonhaltiges Mittel mit anhaltender Freisetzung
IL127396A0 (en) * 1998-12-03 1999-10-28 Univ Ben Gurion A sustained-release polysaccharide-protein water insoluble bead and a process for preparing the same
GB9910389D0 (en) * 1999-05-05 1999-07-07 Unilever Plc Laundry compositions
EP1146057A1 (en) 2000-04-15 2001-10-17 Givaudan SA Polymeric nanoparticles including olfactive molecules
AU4888702A (en) * 2001-07-02 2003-01-09 Rohm And Haas Company Water resistant compositions that retain active components and process
DE10163142A1 (de) 2001-12-20 2003-07-10 Henkel Kgaa Polymere Duftkapseln und ihre Herstellung
US8187580B2 (en) 2002-11-01 2012-05-29 The Procter & Gamble Company Polymeric assisted delivery using separate addition
US7316994B2 (en) 2002-11-01 2008-01-08 The Procter & Gamble Company Perfume polymeric particles
GB0419268D0 (en) * 2004-08-31 2004-09-29 Givaudan Sa Organic compounds
DE102004042694A1 (de) * 2004-09-01 2006-03-02 Basf Ag Anstrichmittel enthaltend Polymerisatteilchen enthaltend aktive Verbindungen mit spezieller Substratanhaftung
DE102004048579A1 (de) 2004-10-04 2006-04-13 Contitech Elastomer-Beschichtungen Gmbh Werkstoff als Pheromondispenser zum Anlocken insbesondere von Fichtenborkenkäfern unter Verwendung eines Trägermaterials
CN101677916A (zh) * 2007-03-21 2010-03-24 陶氏环球技术公司 缓释组合物
GB0803538D0 (en) 2008-02-27 2008-04-02 Dow Corning Deposition of lipophilic active material in surfactant containing compositions
CN105085778B (zh) * 2014-04-22 2018-11-16 广东华润涂料有限公司 用于缓释功能成分的涂料组合物用水性胶乳、其制备方法以及应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400093A (en) * 1966-03-11 1968-09-03 Feinberg Irving Process for preparing a stable polymer latex containing an insecticide
FR1598644A (es) * 1968-12-24 1970-07-06
CA1150635A (en) * 1979-10-23 1983-07-26 Philip L. Williams Lipophilic group in hydrophilic polymer with entrapped volatile ingredient

Also Published As

Publication number Publication date
FI891918A0 (fi) 1989-04-21
DE3853604D1 (de) 1995-05-24
WO1989001948A1 (en) 1989-03-09
EP0617051A2 (en) 1994-09-28
JPH02500598A (ja) 1990-03-01
DK188589A (da) 1989-06-20
EP0305139A1 (en) 1989-03-01
ATE121427T1 (de) 1995-05-15
FI891918A7 (fi) 1989-04-21
EP0617051A3 (en) 1994-11-02
EP0330692A1 (en) 1989-09-06
FI891918L (fi) 1989-04-21
DE3853604T2 (de) 1995-08-31
EP0305139B1 (en) 1995-04-19
DK188589D0 (da) 1989-04-19

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