CA2132014A1 - Toothpaste - Google Patents

Toothpaste

Info

Publication number
CA2132014A1
CA2132014A1 CA002132014A CA2132014A CA2132014A1 CA 2132014 A1 CA2132014 A1 CA 2132014A1 CA 002132014 A CA002132014 A CA 002132014A CA 2132014 A CA2132014 A CA 2132014A CA 2132014 A1 CA2132014 A1 CA 2132014A1
Authority
CA
Canada
Prior art keywords
abrasive
toothpaste
scratching
particle size
region
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.)
Granted
Application number
CA002132014A
Other languages
French (fr)
Other versions
CA2132014C (en
Inventor
Gianni Baffelli
Beat A. Von Weissenfluh
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.)
KerrHawe SA
Original Assignee
Gianni Baffelli
Beat A. Von Weissenfluh
Hawe Neos Dental Dr. H.V. Weissenfluh 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 Gianni Baffelli, Beat A. Von Weissenfluh, Hawe Neos Dental Dr. H.V. Weissenfluh Ag filed Critical Gianni Baffelli
Publication of CA2132014A1 publication Critical patent/CA2132014A1/en
Application granted granted Critical
Publication of CA2132014C publication Critical patent/CA2132014C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/26—Aluminium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns

Abstract

The toothpaste proposed contains as an abrasive, preferably as the sole abrasive, expanded perlite, generally with a particle size in the range 1 to 150 µm, in particular with a main fraction in the region of 20 µm. This gives enhanced cleaning power, and improved protection of the tooth enamel against wear and scratching.
CA002132014A 1993-01-14 1994-01-05 Toothpaste Expired - Fee Related CA2132014C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH10493 1993-01-14
CH104/93-7 1993-01-14
PCT/CH1994/000003 WO1994015577A1 (en) 1993-01-14 1994-01-05 Toothpaste

Publications (2)

Publication Number Publication Date
CA2132014A1 true CA2132014A1 (en) 1994-07-15
CA2132014C CA2132014C (en) 2001-07-24

Family

ID=4179364

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002132014A Expired - Fee Related CA2132014C (en) 1993-01-14 1994-01-05 Toothpaste

Country Status (10)

Country Link
US (1) US5597553A (en)
EP (1) EP0630227B1 (en)
JP (1) JPH07504688A (en)
AU (1) AU5691994A (en)
BR (1) BR9403529A (en)
CA (1) CA2132014C (en)
DE (1) DE59408102D1 (en)
DK (1) DK0630227T3 (en)
ES (1) ES2131664T3 (en)
WO (1) WO1994015577A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6010683A (en) * 1997-11-05 2000-01-04 Ultradent Products, Inc. Compositions and methods for reducing the quantity but not the concentration of active ingredients delivered by a dentifrice
EP1050293A1 (en) * 1999-05-06 2000-11-08 HAWE NEOS DENTAL Dr. H. V. WEISSENFLUH AG Dentifrice compositions
AU4925200A (en) 1999-06-04 2000-12-28 Di-Drusco, Isotta Oral composition containing perlite
US6187294B1 (en) * 1999-06-10 2001-02-13 Russell Anthony Penner Topical anesthetic prophylaxis composition and the method for use thereof in scaling and polishing teeth
US20030203337A1 (en) * 2002-04-25 2003-10-30 Roulston John S. Unexpanded perlite ore polishing composition and methods
US7303600B2 (en) 2002-04-25 2007-12-04 Advanced Minerals Corporation Unexpanded perlite ore polishing composition and methods
EP1499693A2 (en) * 2002-04-25 2005-01-26 Advanced Minerals Corporation Polishing composition and methods
CN1331456C (en) * 2003-01-22 2007-08-15 荷兰联合利华有限公司 Oral composition
MXPA05013498A (en) * 2003-06-23 2006-03-09 Colgate Palmolive Co Stable dentifrice compositions.
US8287843B2 (en) * 2003-06-23 2012-10-16 Colgate-Palmolive Company Antiplaque oral care compositions
FR2885796B1 (en) * 2005-05-19 2010-12-24 Philippe Morin YOUTH DENTAL DISEASE
JP4744269B2 (en) * 2005-11-02 2011-08-10 パナソニック株式会社 Semiconductor device and manufacturing method thereof
US20090042166A1 (en) * 2005-12-29 2009-02-12 Craig Bradley D Abrasive tool including agglomerate particles and an elastomer, and related methods
US8518380B2 (en) * 2006-12-29 2013-08-27 Kerrhawe Sa Prophylactic cleaning product and method of packaging
JP2007320969A (en) * 2007-09-10 2007-12-13 Altarex Medical Corp Method for reconstructing multiple epitope-containing antigen for causing immune response, and composition
CN103068358A (en) * 2010-02-11 2013-04-24 英默里斯筛选矿物公司 Composition for cleaning teeth comprising natural glass and related methods
CN103006445B (en) * 2012-12-28 2014-10-08 美晨集团股份有限公司 Toothpaste for simultaneously cleaning, whitening and restoring teeth and preparation method of toothpaste
JP6338672B2 (en) 2013-12-23 2018-06-06 イメリーズ ミネラルズ リミテッド Cleansing composition
CN107625659B (en) * 2017-09-04 2020-06-26 美晨集团股份有限公司 Whitening toothpaste and preparation method thereof
EP3736023A1 (en) * 2019-05-10 2020-11-11 BLBR GmbH Thixotropic dental care composition, system consisting of dental care composition and a dispenser and use of the dental care composition in a method for simultaneously cleaning a plurality of, preferably all teeth
CN115631806B (en) * 2022-09-30 2024-03-12 广州舒客实业有限公司 RDA classification method and formula design method for children toothpaste

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR779986A (en) * 1934-01-09 1935-04-17 Thibaud Gibbs & Co Improvements to toothpaste products
US3228845A (en) * 1963-02-28 1966-01-11 William K Najjar Dental cleanser paste
GB1495549A (en) * 1974-04-17 1977-12-21 Procter & Gamble Scouring compositions
US4051056A (en) * 1974-09-09 1977-09-27 The Procter & Gamble Company Abrasive scouring compositions
US4051055A (en) * 1976-12-21 1977-09-27 The Procter & Gamble Company Cleansing compositions
US4526701A (en) * 1981-08-31 1985-07-02 Lever Brothers Company Dye stabilized detergent compositions
DE3639844A1 (en) * 1986-11-21 1988-06-01 Degussa DENTAL CARE
EP0528756B1 (en) * 1991-08-19 1995-09-20 HAWE NEOS DENTAL Dr. H. V. WEISSENFLUH AG Tooth cleaning composition

Also Published As

Publication number Publication date
WO1994015577A1 (en) 1994-07-21
AU5691994A (en) 1994-08-15
CA2132014C (en) 2001-07-24
EP0630227B1 (en) 1999-04-14
ES2131664T3 (en) 1999-08-01
EP0630227A1 (en) 1994-12-28
JPH07504688A (en) 1995-05-25
DK0630227T3 (en) 1999-10-25
BR9403529A (en) 1999-06-15
DE59408102D1 (en) 1999-05-20
US5597553A (en) 1997-01-28

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed