CO6260050A2 - Encapsulados polimericos que tienen una sal de amonio cuaternaria y metodos para producir los mismos - Google Patents

Encapsulados polimericos que tienen una sal de amonio cuaternaria y metodos para producir los mismos

Info

Publication number
CO6260050A2
CO6260050A2 CO09123189A CO09123189A CO6260050A2 CO 6260050 A2 CO6260050 A2 CO 6260050A2 CO 09123189 A CO09123189 A CO 09123189A CO 09123189 A CO09123189 A CO 09123189A CO 6260050 A2 CO6260050 A2 CO 6260050A2
Authority
CO
Colombia
Prior art keywords
quaternary ammonium
ammonium salt
composition
methods
quaternary
Prior art date
Application number
CO09123189A
Other languages
English (en)
Inventor
James G Masters
Shira Pilch
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of CO6260050A2 publication Critical patent/CO6260050A2/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/11Encapsulated compositions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4906Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
    • A61K8/4926Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having six membered rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73Polysaccharides
    • A61K8/736Chitin; Chitosan; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41Particular ingredients further characterized by their size
    • A61K2800/412Microsized, i.e. having sizes between 0.1 and 100 microns

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cosmetics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Se describe una sal de amonio cuaternaria encapsulada mediante una microcápsula polimérica y métodos para fabricar tales microcápsulas. La sal de amonio cuaternaria puede ser cloruro de cetilpiridinio. La microcápsula polimérica que encapsula a la sal de amonio cuaternaria puede ser como la de un ingrediente en un dentífrico. 1.- Una composición que comprende una sal de amonio cuaternaria encapsulada por una microcápsula polimérica, caracterizada porque la sal de amonio cuaternaria comprende un catión representado por una estructura: en donde R1, R2, y R3, son cada uno independientemente un grupo alquilo o un átomo de hidrógeno o en donde R1 y R2 pueden formar al mismo tiempo una estructura de anillo; y un anión seleccionado del grupo que consiste de un ión halógeno, un ión cloruro, ión bromuro, y un ión fluoruro. 2.- La composición de la reivindicación 1, caracterizada porque el catión se representa por una estructura:en donde R3 es un grupo alquilo que tiene de cinco a veinticinco átomos de carbono. 3.- La composición de la reivindicación 2, caracterizada porque R3 es un grupo alquilo que tiene de diez a veinte átomos de carbono. 4.- La composición de la reivindicación 2, caracterizada porque la estructura comprende por lo menos tres enlaces no sustituidos.
CO09123189A 2007-03-30 2009-10-30 Encapsulados polimericos que tienen una sal de amonio cuaternaria y metodos para producir los mismos CO6260050A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/694,032 US8178483B2 (en) 2007-03-30 2007-03-30 Polymeric encapsulates having a quaternary ammonium salt and methods for producing the same

Publications (1)

Publication Number Publication Date
CO6260050A2 true CO6260050A2 (es) 2011-03-22

Family

ID=39511109

Family Applications (1)

Application Number Title Priority Date Filing Date
CO09123189A CO6260050A2 (es) 2007-03-30 2009-10-30 Encapsulados polimericos que tienen una sal de amonio cuaternaria y metodos para producir los mismos

Country Status (15)

Country Link
US (1) US8178483B2 (es)
EP (1) EP2136770B1 (es)
JP (1) JP5676247B2 (es)
CN (2) CN101677917A (es)
AR (1) AR065883A1 (es)
AU (1) AU2008232976B2 (es)
BR (1) BRPI0809603B1 (es)
CA (1) CA2682409C (es)
CO (1) CO6260050A2 (es)
MX (1) MX2009010529A (es)
MY (1) MY149542A (es)
RU (1) RU2432149C2 (es)
TW (1) TWI444203B (es)
WO (1) WO2008121518A1 (es)
ZA (1) ZA200907258B (es)

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US9814657B2 (en) 2009-04-27 2017-11-14 Premier Dental Products Company Buffered microencapsulated compositions and methods
US8889161B2 (en) * 2009-04-27 2014-11-18 Premier Dental Products Company Microencapsulated compositions and methods for tissue mineralization
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RU2570388C2 (ru) 2011-02-18 2015-12-10 Габа Интернациональ Холдинг Аг Композиция средства для полоскания рта
CN107722578B (zh) * 2017-10-19 2019-10-15 黎明职业大学 一种聚己内酯基复合抗菌材料的制备方法
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CN110037023A (zh) * 2019-04-19 2019-07-23 广州佳伲斯防霉抗菌科技有限公司 一种用于集装箱的防霉杀菌剂及其制备方法
JP6843401B1 (ja) * 2019-11-27 2021-03-17 エレテン株式会社 ブドウ状微粒集合体及びその製造方法並びに衛生用紙
JP6868916B1 (ja) * 2020-04-28 2021-05-12 エレテン株式会社 殺菌性ナノカプセル、ブドウ状微粒集合体、消毒殺菌フィルター及びこれらの製造方法
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Also Published As

Publication number Publication date
BRPI0809603A2 (pt) 2014-10-14
US20080242767A1 (en) 2008-10-02
CA2682409A1 (en) 2008-10-09
AU2008232976B2 (en) 2011-06-16
CN101677917A (zh) 2010-03-24
AR065883A1 (es) 2009-07-08
JP2010524853A (ja) 2010-07-22
EP2136770B1 (en) 2016-05-11
WO2008121518A1 (en) 2008-10-09
TWI444203B (zh) 2014-07-11
RU2009140106A (ru) 2011-05-10
EP2136770A1 (en) 2009-12-30
AU2008232976A1 (en) 2008-10-09
CN104758192A (zh) 2015-07-08
TW200942265A (en) 2009-10-16
US8178483B2 (en) 2012-05-15
MX2009010529A (es) 2009-10-20
CA2682409C (en) 2014-04-29
BRPI0809603B1 (pt) 2016-06-07
JP5676247B2 (ja) 2015-02-25
RU2432149C2 (ru) 2011-10-27
ZA200907258B (en) 2014-08-27
MY149542A (en) 2013-09-13

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