CA2308848A1 - Monofilament pour poils de brosserie ou elements nettoyants interdentaires et pour leur production, ainsi qu'articles de brosserie munis de tels poils et elements nettoyants interdentaires - Google Patents

Monofilament pour poils de brosserie ou elements nettoyants interdentaires et pour leur production, ainsi qu'articles de brosserie munis de tels poils et elements nettoyants interdentaires Download PDF

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Publication number
CA2308848A1
CA2308848A1 CA002308848A CA2308848A CA2308848A1 CA 2308848 A1 CA2308848 A1 CA 2308848A1 CA 002308848 A CA002308848 A CA 002308848A CA 2308848 A CA2308848 A CA 2308848A CA 2308848 A1 CA2308848 A1 CA 2308848A1
Authority
CA
Canada
Prior art keywords
monofilament
bristle
bristles
matrix
thin layers
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.)
Abandoned
Application number
CA002308848A
Other languages
English (en)
Inventor
Georg Weihrauch
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.)
Pedex GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2308848A1 publication Critical patent/CA2308848A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/023—Bristles with at least a core and at least a partial sheath
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0238—Bristles with non-round cross-section
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0261—Roughness structure on the bristle surface
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0292—Bristles having split ends
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Brushes (AREA)
  • Multicomponent Fibers (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

L'invention concerne un monofilament qui présente des forces de liaison secondaire réduites et est constitué d'au moins deux polymères coextrudés, pour produire des poils de brosserie ou des éléments nettoyants interdentaires pouvant être refendus essentiellement en sens axial au moyen de forces mécaniques. L'invention vise à obtenir des fentes ou des repères bien définis. A cet effet, les deux polymères contenus dans le monofilament présentent une configuration géométrique régulière avec des couches limites s'étendant sensiblement en sens axial, dans lesquelles sont présentes les forces de liaison secondaire réduites.
CA002308848A 1997-11-05 1998-11-03 Monofilament pour poils de brosserie ou elements nettoyants interdentaires et pour leur production, ainsi qu'articles de brosserie munis de tels poils et elements nettoyants interdentaires Abandoned CA2308848A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19748733.5 1997-11-05
DE19748733A DE19748733A1 (de) 1997-11-05 1997-11-05 Monofil zur Herstellung von Borsten und Verfahren zur Herstellung von Borsten aus solchen Monofilen
PCT/EP1998/006954 WO1999024649A1 (fr) 1997-11-05 1998-11-03 Monofilament pour poils de brosserie ou elements nettoyants interdentaires et pour leur production, ainsi qu'articles de brosserie munis de tels poils et elements nettoyants interdentaires

Publications (1)

Publication Number Publication Date
CA2308848A1 true CA2308848A1 (fr) 1999-05-20

Family

ID=7847605

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002308848A Abandoned CA2308848A1 (fr) 1997-11-05 1998-11-03 Monofilament pour poils de brosserie ou elements nettoyants interdentaires et pour leur production, ainsi qu'articles de brosserie munis de tels poils et elements nettoyants interdentaires

Country Status (18)

Country Link
EP (1) EP1030937B1 (fr)
JP (1) JP2001522948A (fr)
KR (1) KR100568958B1 (fr)
CN (1) CN1105198C (fr)
AR (1) AR010957A1 (fr)
AU (1) AU749645B2 (fr)
BR (1) BR9813195A (fr)
CA (1) CA2308848A1 (fr)
DE (2) DE19748733A1 (fr)
EG (1) EG21972A (fr)
ES (1) ES2219925T3 (fr)
PL (1) PL194178B1 (fr)
RU (1) RU2197572C2 (fr)
TR (1) TR200001242T2 (fr)
TW (1) TW440615B (fr)
UA (1) UA57814C2 (fr)
WO (1) WO1999024649A1 (fr)
ZA (1) ZA9810077B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19841974A1 (de) * 1998-09-14 2000-03-23 Braun Gmbh Borste für eine Zahnbürste, insbesondere für eine elektrische Zahnbürste, sowie Verfahren zu deren Herstellung
DE19918959A1 (de) 1999-04-27 2000-11-02 Pedex & Co Gmbh Verfahren zur Bearbeitung von Borsten und Borstenwaren mit solchen Borsten
DE19932376A1 (de) 1999-07-13 2001-01-18 Coronet Werke Gmbh Borste für Zahnbürsten und Zahnbürste mit solchen Borsten
DE10010572A1 (de) * 2000-03-03 2001-09-06 Coronet Werke Gmbh Borste mit antimikrobieller Ausrüstung, Borstenware mit solchen Borsten sowie Verpackung für solche Borsten oder Borstenwaren
DE10017306A1 (de) 2000-04-09 2001-10-11 Pedex & Co Gmbh Verfahren zur Herstellung von Borsten zum Applizieren von Medien
DE10033256A1 (de) * 2000-07-10 2002-01-24 Coronet Werke Gmbh Verfahren und Vorrichtung zur Herstellung von Borstenwaren sowie Borstenware
DE10212701B4 (de) 2002-03-21 2015-05-13 Geka Gmbh Borste, Verfahren und Vorrichtung zu ihrer Herstellung sowie Borstenware
JP2007050497A (ja) * 2005-08-19 2007-03-01 Kowa Co Ltd ブラシ用毛材
JP5236864B2 (ja) * 2006-02-15 2013-07-17 Ｋｂセーレン株式会社 デンタルフロス用糸、デンタルフロスおよびその製造方法
JP2007215703A (ja) * 2006-02-15 2007-08-30 Kb Seiren Ltd デンタルフロス用糸およびデンタルフロス
EP2198744B1 (fr) * 2008-12-19 2011-11-09 Braun GmbH Touffes de poils et brosse à dents dotée de telles touffes
KR101331936B1 (ko) * 2012-01-17 2013-11-26 장준호 문 고정 장치
EP2921576B1 (fr) * 2012-11-19 2019-06-05 Toray Industries, Inc. Fibre conjuguée et procédé de fabrication des fibres ultrafines
GB201600846D0 (en) 2016-01-18 2016-03-02 Glaxosmithkline Consumer Healt Novel device
EP3516988A1 (fr) * 2018-01-30 2019-07-31 GEKA GmbH Soie améliorée pour les brosses

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117362A (en) * 1961-06-20 1964-01-14 Du Pont Composite filament
US3173163A (en) * 1963-03-29 1965-03-16 E B & A C Whiting Company Flagged brush bristles
JPS4887119A (fr) * 1972-02-24 1973-11-16
US5032456A (en) * 1987-09-11 1991-07-16 Newell Operating Company Microcellular synthetic paintbrush bristles
US5128208A (en) * 1990-12-14 1992-07-07 E. I. Du Pont De Nemours And Company Flaggable synthetic tapered paintbrush bristles
JPH11506672A (ja) * 1995-06-06 1999-06-15 ジレット、カナダ、インコーポレーテッド 歯科用フロス
JP2001519856A (ja) * 1995-06-07 2001-10-23 キンバリー クラーク ワールドワイド インコーポレイテッド 微細デニール繊維及び該繊維から製造された布
DE19533815A1 (de) * 1995-09-13 1997-03-20 Coronet Werke Gmbh Zahnbürste und Verfahren zu ihrer Herstellung
US5770307A (en) * 1995-10-18 1998-06-23 E. I. Du Pont De Nemours And Company Coextruded monofilaments
DE29700611U1 (de) * 1997-01-15 1997-03-13 Klaus Sindel Rusi Kosmetik Pin Fasern für Kosmetikbürsten
WO1998048086A1 (fr) * 1997-04-24 1998-10-29 E.I. Du Pont De Nemours And Company Monofilaments a extremites fendues

Also Published As

Publication number Publication date
KR100568958B1 (ko) 2006-04-07
AR010957A1 (es) 2000-07-12
EG21972A (en) 2002-05-31
RU2197572C2 (ru) 2003-01-27
BR9813195A (pt) 2000-08-29
DE19748733A1 (de) 1999-05-06
WO1999024649A1 (fr) 1999-05-20
TW440615B (en) 2001-06-16
UA57814C2 (uk) 2003-07-15
CN1105198C (zh) 2003-04-09
CN1278309A (zh) 2000-12-27
DE59811434D1 (de) 2004-06-24
AU749645B2 (en) 2002-06-27
AU1753399A (en) 1999-05-31
EP1030937A1 (fr) 2000-08-30
KR20010031691A (ko) 2001-04-16
EP1030937B1 (fr) 2004-05-19
ES2219925T3 (es) 2004-12-01
PL340384A1 (en) 2001-01-29
TR200001242T2 (tr) 2000-09-21
JP2001522948A (ja) 2001-11-20
PL194178B1 (pl) 2007-05-31
ZA9810077B (en) 1999-05-07

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Date Code Title Description
EEER Examination request
FZDE Dead