ATE386081T1 - Polymerische gele mit kontrollierter wirkstofffreisetzung - Google Patents

Polymerische gele mit kontrollierter wirkstofffreisetzung

Info

Publication number
ATE386081T1
ATE386081T1 AT04720123T AT04720123T ATE386081T1 AT E386081 T1 ATE386081 T1 AT E386081T1 AT 04720123 T AT04720123 T AT 04720123T AT 04720123 T AT04720123 T AT 04720123T AT E386081 T1 ATE386081 T1 AT E386081T1
Authority
AT
Austria
Prior art keywords
composition
controlled release
polymeric gel
methods
continuous release
Prior art date
Application number
AT04720123T
Other languages
English (en)
Inventor
Herbert Chao
Nan Tian
Original Assignee
Sartomer Technology Co Inc
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 Sartomer Technology Co Inc filed Critical Sartomer Technology Co Inc
Application granted granted Critical
Publication of ATE386081T1 publication Critical patent/ATE386081T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine groups
    • 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
    • A01N25/02—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 containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C08G18/692—Polymers of conjugated dienes containing carboxylic acid groups
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/907—Polycarbodiimide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dentistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Agronomy & Crop Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Colloid Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT04720123T 2003-03-14 2004-03-12 Polymerische gele mit kontrollierter wirkstofffreisetzung ATE386081T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45507203P 2003-03-14 2003-03-14

Publications (1)

Publication Number Publication Date
ATE386081T1 true ATE386081T1 (de) 2008-03-15

Family

ID=32990930

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04720123T ATE386081T1 (de) 2003-03-14 2004-03-12 Polymerische gele mit kontrollierter wirkstofffreisetzung

Country Status (7)

Country Link
US (1) US7901695B2 (de)
EP (1) EP1606349B1 (de)
JP (1) JP2006521445A (de)
AT (1) ATE386081T1 (de)
CA (1) CA2518408A1 (de)
DE (1) DE602004011754T2 (de)
WO (1) WO2004081056A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5031194B2 (ja) * 2005-03-16 2012-09-19 サカタインクス株式会社 カルボジイミド系化合物及びその用途
US7879747B2 (en) * 2007-03-30 2011-02-01 Kimberly-Clark Worldwide, Inc. Elastic laminates having fragrance releasing properties and methods of making the same
GB0709781D0 (en) * 2007-05-22 2007-06-27 Unichema Chemie Bv Composition and method
US20110064780A1 (en) * 2008-04-30 2011-03-17 Marshall Gerald L Polymeric pheromone formulation and method of use to calm stress-related behavior in mammals over an extended period of time
US20090275670A1 (en) * 2008-04-30 2009-11-05 Marshall Gerald L Dog pheromone formulation and delivery system
US8871190B2 (en) 2009-04-25 2014-10-28 Sergeant's Pet Care Products, Inc. Polymeric pheromone formulation and method of use to calm stress-related behavior in mammals over an extended period of time
UA112183C2 (uk) * 2011-05-05 2016-08-10 Басф Се Пилопригнічуючий агрегат
US9145334B2 (en) * 2011-09-22 2015-09-29 Fina Technology, Inc. Isocyanate-free insulated glass sealant and insulated glass units using the same
HK1203993A1 (en) * 2012-02-29 2015-11-06 诺贝尔科学有限公司 Method of making a polymer article and resulting article
WO2017217542A1 (ja) 2016-06-16 2017-12-21 ミドリ安全株式会社 手袋の製造方法、手袋、及び手袋用エマルション組成物
CN111793261A (zh) * 2020-05-22 2020-10-20 深圳市鑫稻田农业技术科技有限公司 二化螟性信息素缓释型诱芯及其制备方法与挥发控制装置
EP3985046A1 (de) * 2020-10-15 2022-04-20 Essilor International Vernetzte gelformulierung
WO2024004976A1 (ja) * 2022-06-27 2024-01-04 日清紡ケミカル株式会社 ポリカルボジイミド化合物、樹脂組成物、及び樹脂硬化物
WO2025117244A1 (en) * 2023-12-01 2025-06-05 The Procter & Gamble Company Polyester-polyether solid article comprising pheromone
WO2025117243A1 (en) * 2023-12-01 2025-06-05 The Procter & Gamble Company Polyester solid article comprising pheromone
WO2026010566A1 (en) * 2024-07-03 2026-01-08 Nanyang Technological University Facile preparation of swellable microgels using spray drying
CN119161586B (zh) * 2024-11-01 2025-03-04 广州冠志新材料科技有限公司 一种水性聚碳化二亚胺组合物及其制备方法和应用

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318769A (en) * 1963-05-31 1967-05-09 Shell Oil Co Resin compositions comprising organo-phosphorus pesticides
US3639353A (en) * 1970-03-20 1972-02-01 Goodrich Co B F Polymers crosslinked with polycarbodiimides
BE793030A (fr) * 1971-12-20 1973-04-16 Goodrich Co B F Procede pour la realisation de matieres plastiques de resine epoxy
JPS53107794A (en) * 1977-03-03 1978-09-20 Kao Corp Abraisives
US4189467A (en) * 1977-04-07 1980-02-19 Bayer Aktiengesellschaft Polyurethanes having ectoparasiticidal activity
US4260718A (en) * 1979-12-18 1981-04-07 The Upjohn Company Modified carbodiimide-containing polyisocyanates and glassy polyurethanes therefrom
JPS5927784B2 (ja) * 1980-02-16 1984-07-07 エステ−化学株式会社 除放性固形揮散体
US4594380A (en) * 1985-05-01 1986-06-10 At&T Bell Laboratories Elastomeric controlled release formulation and article comprising same
US5843156A (en) * 1988-08-24 1998-12-01 Endoluminal Therapeutics, Inc. Local polymeric gel cellular therapy
ATE155996T1 (de) 1990-06-14 1997-08-15 Vitaphore Corp Polyurethan-biopolymer verbindung
DE4137273A1 (de) * 1991-11-13 1993-05-19 Bayer Ag Wirkstoffhaltige formkoerper auf basis thermoplastisch verarbeitbarer elastomerer polyether-blockamide, verfahren zu ihrer herstellung und verwendung zur kontrolle von schaedlingen
US5574083A (en) * 1993-06-11 1996-11-12 Rohm And Haas Company Aromatic polycarbodiimide crosslinkers
WO1995020012A1 (en) * 1994-01-25 1995-07-27 Nisshinbo Industries, Inc. Sheet material and process for producing the same
KR100573611B1 (ko) * 1998-09-11 2006-04-26 나이키 인코포레이티드 가요성 막
US6248857B1 (en) * 1998-10-01 2001-06-19 Nitto Denko Corporation Aromatic polycarbodiimide and polycarbodiimide sheet
US6566345B2 (en) * 2000-04-28 2003-05-20 Fziomed, Inc. Polyacid/polyalkylene oxide foams and gels and methods for their delivery

Also Published As

Publication number Publication date
DE602004011754D1 (de) 2008-03-27
EP1606349B1 (de) 2008-02-13
US7901695B2 (en) 2011-03-08
CA2518408A1 (en) 2004-09-23
WO2004081056A3 (en) 2004-11-25
WO2004081056A2 (en) 2004-09-23
US20040180044A1 (en) 2004-09-16
DE602004011754T2 (de) 2009-02-26
EP1606349A2 (de) 2005-12-21
JP2006521445A (ja) 2006-09-21

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