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WO1994004126A3 - Polymeric anticalculus agents - Google Patents

Polymeric anticalculus agents Download PDF

Info

Publication number
WO1994004126A3
WO1994004126A3 PCT/EP1993/002070 EP9302070W WO9404126A3 WO 1994004126 A3 WO1994004126 A3 WO 1994004126A3 EP 9302070 W EP9302070 W EP 9302070W WO 9404126 A3 WO9404126 A3 WO 9404126A3
Authority
WO
WIPO (PCT)
Prior art keywords
monomers
polymeric
anticalculus agents
dicarboxylic
sulfonate
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.)
Ceased
Application number
PCT/EP1993/002070
Other languages
French (fr)
Other versions
WO1994004126A2 (en
Inventor
Catherine Lynn Howie-Meyers
Kam Kuen Yu
David Leroy Elliot
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Priority to AU47066/93A priority Critical patent/AU4706693A/en
Publication of WO1994004126A2 publication Critical patent/WO1994004126A2/en
Publication of WO1994004126A3 publication Critical patent/WO1994004126A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K8/24—Phosphorous; Compounds thereof
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8158—Homopolymers or copolymers of amides or imides, e.g. (meth) acrylamide; Compositions of derivatives of such polymers
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/817—Compositions 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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cosmetics (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)

Abstract

A composition and method for controlling calculus formation based upon copolymers formed from mono-dicarboxylic vinyl monomers, hypophosphite source, and at least one selected additional monomer. Additional monomers include, for example, sulfonate and carboxylate monomers, polyethylene glycol containing monomers, and cationic monomers.
PCT/EP1993/002070 1992-08-18 1993-08-03 Polymeric anticalculus agents Ceased WO1994004126A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU47066/93A AU4706693A (en) 1992-08-18 1993-08-03 Polymeric anticalculus agents

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93174092A 1992-08-18 1992-08-18
US931,740 1992-08-18

Publications (2)

Publication Number Publication Date
WO1994004126A2 WO1994004126A2 (en) 1994-03-03
WO1994004126A3 true WO1994004126A3 (en) 1994-03-31

Family

ID=25461275

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1993/002070 Ceased WO1994004126A2 (en) 1992-08-18 1993-08-03 Polymeric anticalculus agents

Country Status (3)

Country Link
CN (1) CN1090750A (en)
AU (1) AU4706693A (en)
WO (1) WO1994004126A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10058829B4 (en) * 2000-11-27 2004-08-26 3M Espe Ag Use of polyacids with a narrow molar mass distribution
CN100547339C (en) 2008-03-12 2009-10-07 江苏萃隆精密铜管股份有限公司 A kind of enhanced heat transfer tube and its manufacturing method
EP3043869B1 (en) * 2013-09-11 2018-10-24 3M Innovative Properties Company Oral compositions
EP3043870B1 (en) 2013-09-11 2020-03-04 3M Innovative Properties Company Oral compositions, dental structures and methods of delivering oral compositions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5011682A (en) * 1990-04-18 1991-04-30 Conopco, Inc. Hypophosphite-containing cotelomers as antitartar agents
US5077361A (en) * 1989-06-26 1991-12-31 Rohm And Haas Company Low molecular weight water soluble phosphinate and phosphonate containing polymers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077361A (en) * 1989-06-26 1991-12-31 Rohm And Haas Company Low molecular weight water soluble phosphinate and phosphonate containing polymers
US5011682A (en) * 1990-04-18 1991-04-30 Conopco, Inc. Hypophosphite-containing cotelomers as antitartar agents

Also Published As

Publication number Publication date
AU4706693A (en) 1994-03-15
CN1090750A (en) 1994-08-17
WO1994004126A2 (en) 1994-03-03

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