ES2172915T3 - Formulaciones bucodentales que contienen nanofibrillas de celulosa esencialmente amorfas. - Google Patents

Formulaciones bucodentales que contienen nanofibrillas de celulosa esencialmente amorfas.

Info

Publication number
ES2172915T3
ES2172915T3 ES98942819T ES98942819T ES2172915T3 ES 2172915 T3 ES2172915 T3 ES 2172915T3 ES 98942819 T ES98942819 T ES 98942819T ES 98942819 T ES98942819 T ES 98942819T ES 2172915 T3 ES2172915 T3 ES 2172915T3
Authority
ES
Spain
Prior art keywords
nanofibrilles
bucodental
amorphes
formulations containing
poly
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
ES98942819T
Other languages
English (en)
Inventor
Robert Cantiani
Claudie Willemin
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.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
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 Rhodia Chimie SAS filed Critical Rhodia Chimie SAS
Application granted granted Critical
Publication of ES2172915T3 publication Critical patent/ES2172915T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/027—Fibers; Fibrils
    • 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
    • A61K8/73—Polysaccharides
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • 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
    • A61K2800/54—Polymers characterized by specific structures/properties
    • A61K2800/542—Polymers characterized by specific structures/properties characterized by the charge
    • A61K2800/5424—Polymers characterized by specific structures/properties characterized by the charge anionic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery

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)
  • Medicinal Preparation (AREA)

Abstract

Formulación buco-dental caracterizada porque comprende al menos un agente espesante que comprende nanofibrillas de celulosa esencialmente amorfas, que poseen una proporción de cristalinidad inferior o igual a 50%, estando dichas nanofibrillas de celulosa presentes en una forma asociada a al menos un compuesto orgánico polihidroxilado (poli-OH) en una relación ponderal (poli- OH) / [(poli-OH) + (NFC)] inferior o igual a 30%.
ES98942819T 1997-09-22 1998-09-03 Formulaciones bucodentales que contienen nanofibrillas de celulosa esencialmente amorfas. Expired - Lifetime ES2172915T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9711767A FR2768620B1 (fr) 1997-09-22 1997-09-22 Formulation buccodentaire comprenant des nanofibrilles de cellulose essentiellement amorphes

Publications (1)

Publication Number Publication Date
ES2172915T3 true ES2172915T3 (es) 2002-10-01

Family

ID=9511330

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98942819T Expired - Lifetime ES2172915T3 (es) 1997-09-22 1998-09-03 Formulaciones bucodentales que contienen nanofibrillas de celulosa esencialmente amorfas.

Country Status (11)

Country Link
US (1) US6312669B1 (es)
EP (1) EP1017361B1 (es)
JP (1) JP2001517609A (es)
KR (1) KR20010030639A (es)
CN (1) CN1271267A (es)
AU (1) AU738515B2 (es)
BR (1) BR9812362A (es)
DE (1) DE69804824T2 (es)
ES (1) ES2172915T3 (es)
FR (1) FR2768620B1 (es)
WO (1) WO1999015141A1 (es)

Families Citing this family (29)

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Publication number Priority date Publication date Assignee Title
FR2770091B1 (fr) * 1997-10-29 1999-12-24 Rhone Poulenc Chimie Utilisation de microfibrilles de cellulose sous forme seche dans des formulations alimentaires
JP2001226898A (ja) * 2000-02-14 2001-08-21 Uchu Kankyo Kogaku Kenkyusho:Kk 表面サイズ剤およびこれを用いた記録用紙
BR0311965A (pt) 2002-06-20 2005-03-29 Novalar Pharmaceutical Inc Formulações estabilizadas de antagonistas de receptores alfa adrenérgicos e os seus usos
US20080146701A1 (en) * 2003-10-22 2008-06-19 Sain Mohini M Manufacturing process of cellulose nanofibers from renewable feed stocks
WO2006062089A1 (ja) * 2004-12-06 2006-06-15 Asahi Kasei Chemicals Corporation 高分散性セルロース複合体と多糖類からなる組成物
US20080107789A1 (en) * 2004-12-06 2008-05-08 Asahi Kasei Chemicals Corporation Composition composed of highly dispersible cellulose complex and polysaccharide
US20080081861A1 (en) * 2006-10-03 2008-04-03 George Wyatt Prejean Composition comprising ethylene copolymer
FI124724B (fi) * 2009-02-13 2014-12-31 Upm Kymmene Oyj Menetelmä muokatun selluloosan valmistamiseksi
ES2650373T3 (es) 2009-03-30 2018-01-18 Fiberlean Technologies Limited Procedimiento para la producción de geles de celulosa nanofibrilares
FI3617400T3 (fi) 2009-03-30 2022-11-30 Fiberlean Technologies Limited Nanofibrilloituneen selluloosan suspensioiden käyttö
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
US8105430B2 (en) 2009-06-30 2012-01-31 Alberta Research Council Inc. Aircraft anti-icing fluids formulated with nanocrystalline cellulose
PT2386683E (pt) 2010-04-27 2014-05-27 Omya Int Ag Processo para a produção de materiais compósitos à base de gel
SI2386682T1 (sl) 2010-04-27 2014-07-31 Omya International Ag Postopek za izdelavo strukturiranih materialov z uporabo nanofibriliranih celuloznih gelov
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
CA2879938C (en) * 2012-07-27 2020-07-21 Gerardus Petrus Franciscus Maria VAN ENGELEN Anti-cracking agent for water-borne acrylic paint and coating compositions
US9862916B2 (en) 2012-07-27 2018-01-09 Koninklijke Coöperatie Cosun U.A. Structuring agent for liquid detergent and personal care products
US9617459B2 (en) 2012-07-27 2017-04-11 Cellucomp Ltd. Plant derived cellulose compositions for use as drilling muds
SE538085C2 (sv) * 2012-11-09 2016-03-01 Stora Enso Oyj Torknings- och blandningsförfarande för mikrofibrillerad cellulosa
US9826750B2 (en) 2013-03-14 2017-11-28 Oregon State University Nano-cellulose coatings to prevent damage in foodstuffs
US10400128B2 (en) 2013-03-14 2019-09-03 Oregon State University Nano-cellulose edible coatings and uses thereof
EP2970514A1 (en) 2013-03-15 2016-01-20 Koninklijke Coöperatie Cosun U.A. Stabilization of suspended solid particles and/or gas bubbles in aqueous fluids
FI126837B (en) 2013-09-05 2017-06-15 Upm Kymmene Corp Composite body and method for making it
CN112094432B (zh) 2015-10-14 2022-08-05 纤维精益技术有限公司 可三维成型片材
AU2017247687C1 (en) 2016-04-05 2020-04-16 Fiberlean Technologies Limited Paper and paperboard products
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
EP4056741A1 (en) 2016-04-22 2022-09-14 FiberLean Technologies Limited A method for preparing an aqueous suspension comprising microfibrillated cellulose
KR102636985B1 (ko) 2017-01-31 2024-02-15 오리건 스테이트 유니버시티 식품 코팅물
DE102017109916A1 (de) * 2017-05-09 2018-11-15 CFF GmbH & Co. KG Zahnpflegemittel und Verfahren zur Herstellung eines solchen Zahnpflegemittels

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629575A (en) * 1982-09-03 1986-12-16 Sbp, Inc. Well drilling and production fluids employing parenchymal cell cellulose
US4481076A (en) * 1983-03-28 1984-11-06 International Telephone And Telegraph Corporation Redispersible microfibrillated cellulose
JPS60260517A (ja) * 1984-06-08 1985-12-23 Daicel Chem Ind Ltd 食品及び薬剤用組成物
JPS61103818A (ja) * 1984-10-24 1986-05-22 Daicel Chem Ind Ltd 歯磨
DE69229619T2 (de) * 1991-09-30 2000-03-16 Asahi Kasei Kogyo K.K. In Wasser dispergierbares Komplex und Verfahren zu dessen Herstellung
FR2730252B1 (fr) * 1995-02-08 1997-04-18 Generale Sucriere Sa Cellulose microfibrillee et son procede d'obtention a partir de pulpe de vegetaux a parois primaires, notamment a partir de pulpe de betteraves sucrieres.
CN1227589A (zh) * 1996-07-15 1999-09-01 罗狄亚化学公司 含有纤维素纳米级纤丝的流体及其开采石油矿床的用途
SK3599A3 (en) * 1996-07-15 2000-04-10 Rhodia Chimie Sa Composition containing cellulose nanofibrils, the preparation method thereof, an aqueous suspension containing cellulose nanofibrils and the use of this composition and suspension
EP0912634B1 (fr) * 1996-07-15 2002-11-06 Rhodia Chimie Additivation de nanofibrilles de cellulose essentiellement amorphes avec de la cellulose carboxylee a haut degre de substitution
US6106913A (en) * 1997-10-10 2000-08-22 Quantum Group, Inc Fibrous structures containing nanofibrils and other textile fibers

Also Published As

Publication number Publication date
EP1017361B1 (fr) 2002-04-10
CN1271267A (zh) 2000-10-25
FR2768620B1 (fr) 2000-05-05
US6312669B1 (en) 2001-11-06
EP1017361A1 (fr) 2000-07-12
WO1999015141A1 (fr) 1999-04-01
FR2768620A1 (fr) 1999-03-26
AU9080698A (en) 1999-04-12
KR20010030639A (ko) 2001-04-16
BR9812362A (pt) 2000-09-19
AU738515B2 (en) 2001-09-20
DE69804824D1 (de) 2002-05-16
DE69804824T2 (de) 2002-10-31
JP2001517609A (ja) 2001-10-09

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