DE69227777D1 - Matrizen mit verzögerter freisetzung für dentalzwecke - Google Patents

Matrizen mit verzögerter freisetzung für dentalzwecke

Info

Publication number
DE69227777D1
DE69227777D1 DE69227777T DE69227777T DE69227777D1 DE 69227777 D1 DE69227777 D1 DE 69227777D1 DE 69227777 T DE69227777 T DE 69227777T DE 69227777 T DE69227777 T DE 69227777T DE 69227777 D1 DE69227777 D1 DE 69227777D1
Authority
DE
Germany
Prior art keywords
materials
delayed release
dental purposes
water
matrix
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
DE69227777T
Other languages
English (en)
Other versions
DE69227777T2 (de
Inventor
Mingchih Tseng
Carl Philbrook
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.)
Gillette Co LLC
Original Assignee
Gillette Co LLC
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 US07/898,471 external-priority patent/US5340581A/en
Application filed by Gillette Co LLC filed Critical Gillette Co LLC
Publication of DE69227777D1 publication Critical patent/DE69227777D1/de
Application granted granted Critical
Publication of DE69227777T2 publication Critical patent/DE69227777T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B11/00Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B15/00Other brushes; Brushes with additional arrangements
    • A46B15/0002Arrangements for enhancing monitoring or controlling the brushing process
    • A46B15/0004Arrangements for enhancing monitoring or controlling the brushing process with a controlling means
    • A46B15/001Arrangements for enhancing monitoring or controlling the brushing process with a controlling means with means indicating the remaining useful life of brush
    • 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
    • A61K8/40Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/43Guanidines
    • 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
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8135Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers, e.g. vinyl esters (polyvinylacetate)
    • 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
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/86Polyethers
    • 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
    • A61K2800/42Colour properties
    • A61K2800/43Pigments; Dyes
DE69227777T 1991-08-23 1992-08-13 Matrizen mit verzögerter freisetzung für dentalzwecke Expired - Lifetime DE69227777T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74913791A 1991-08-23 1991-08-23
US07/898,471 US5340581A (en) 1991-08-23 1992-06-15 Sustained-release matrices for dental application
PCT/US1992/006770 WO1993003649A1 (en) 1991-08-23 1992-08-13 Sustained-release martrices for dental application

Publications (2)

Publication Number Publication Date
DE69227777D1 true DE69227777D1 (de) 1999-01-14
DE69227777T2 DE69227777T2 (de) 1999-05-27

Family

ID=27115063

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69227777T Expired - Lifetime DE69227777T2 (de) 1991-08-23 1992-08-13 Matrizen mit verzögerter freisetzung für dentalzwecke
DE9219148U Expired - Lifetime DE9219148U1 (de) 1991-08-23 1992-08-13 Matrizen mit verzögerter Freisetzung für Dentalzwecke

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9219148U Expired - Lifetime DE9219148U1 (de) 1991-08-23 1992-08-13 Matrizen mit verzögerter Freisetzung für Dentalzwecke

Country Status (14)

Country Link
US (3) US5851551A (de)
EP (1) EP0600004B1 (de)
JP (2) JPH06509955A (de)
KR (1) KR100257842B1 (de)
CN (1) CN1055827C (de)
AT (1) ATE173893T1 (de)
AU (1) AU667681B2 (de)
BR (1) BR9206408A (de)
CA (1) CA2116115C (de)
DE (2) DE69227777T2 (de)
DK (1) DK0600004T3 (de)
ES (1) ES2124739T3 (de)
MX (1) MX9204878A (de)
WO (1) WO1993003649A1 (de)

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* Cited by examiner, † Cited by third party
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MX9204878A (es) 1993-08-31
AU667681B2 (en) 1996-04-04
ATE173893T1 (de) 1998-12-15
WO1993003649A1 (en) 1993-03-04
BR9206408A (pt) 1994-11-22
DK0600004T3 (da) 1999-08-16
ES2124739T3 (es) 1999-02-16
CA2116115C (en) 2000-05-16
JP3523241B2 (ja) 2004-04-26
CA2116115A1 (en) 1993-03-04
CN1055827C (zh) 2000-08-30
EP0600004A4 (en) 1995-12-20
DE69227777T2 (de) 1999-05-27
KR100257842B1 (ko) 2000-06-01
AU2498592A (en) 1993-03-16
JPH06509955A (ja) 1994-11-10
US5851551A (en) 1998-12-22
EP0600004A1 (de) 1994-06-08
US5998431A (en) 1999-12-07
EP0600004B1 (de) 1998-12-02
CN1070323A (zh) 1993-03-31
DE9219148U1 (de) 1998-08-27
US5723132A (en) 1998-03-03
JP2003052723A (ja) 2003-02-25

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