MX2008011496A - Multi-filament bristles for toothbrushes. - Google Patents

Multi-filament bristles for toothbrushes.

Info

Publication number
MX2008011496A
MX2008011496A MX2008011496A MX2008011496A MX2008011496A MX 2008011496 A MX2008011496 A MX 2008011496A MX 2008011496 A MX2008011496 A MX 2008011496A MX 2008011496 A MX2008011496 A MX 2008011496A MX 2008011496 A MX2008011496 A MX 2008011496A
Authority
MX
Mexico
Prior art keywords
toothbrushes
bristle
filament bristles
filaments
bristles
Prior art date
Application number
MX2008011496A
Other languages
Spanish (es)
Inventor
Thorsten Emge
Christine Zoschke
Juergen Dornheim
Christian Stief
Original Assignee
Braun Gmbh
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 Braun Gmbh filed Critical Braun Gmbh
Publication of MX2008011496A publication Critical patent/MX2008011496A/en

Links

Classifications

    • 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
    • A46D1/023—Bristles with at least a core and at least a partial sheath
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0276—Bristles having pointed ends
    • 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
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/04—Preparing bristles
    • A46D1/05—Splitting; Pointing

Landscapes

  • Brushes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Multicomponent Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

The invention relates to a bristle (1; 4; 7; 10; 13), in particular for toothbrushes, and to a corresponding production method, wherein the bristle, in the longitudinal direction, has at least two jointly extruded filaments (2, 3; 5, 6; 8, 9; 11, 12; 14, 15) made of different materials, wherein the cross-sectional area of at least one of the filaments (3; 5; 9; 11) decreases toward the free end of the bristle.
MX2008011496A 2006-03-16 2007-01-26 Multi-filament bristles for toothbrushes. MX2008011496A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006012004A DE102006012004A1 (en) 2006-03-16 2006-03-16 Multi-filament bristles for toothbrushes
PCT/EP2007/000664 WO2007104381A1 (en) 2006-03-16 2007-01-26 Multi-filament bristles for toothbrushes

Publications (1)

Publication Number Publication Date
MX2008011496A true MX2008011496A (en) 2008-09-22

Family

ID=38134639

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008011496A MX2008011496A (en) 2006-03-16 2007-01-26 Multi-filament bristles for toothbrushes.

Country Status (13)

Country Link
US (1) US20090094770A1 (en)
EP (1) EP1993399B1 (en)
JP (1) JP2009529612A (en)
KR (1) KR20090006067A (en)
CN (1) CN101404912A (en)
AU (1) AU2007224819A1 (en)
BR (1) BRPI0709398A2 (en)
CA (1) CA2645152A1 (en)
DE (1) DE102006012004A1 (en)
MX (1) MX2008011496A (en)
RU (1) RU2008140938A (en)
WO (1) WO2007104381A1 (en)
ZA (1) ZA200807199B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012000148A (en) * 2010-06-14 2012-01-05 Panasonic Electric Works Co Ltd Brush body and toothbrush including the same
JP2015518771A (en) * 2012-06-05 2015-07-06 エルジー・ハウスホールド・アンド・ヘルスケア・エルティーディー Toothbrush bristles having a double-structured tip and toothbrush including the same
KR101385623B1 (en) * 2012-08-17 2014-04-16 케이필라 주식회사 Core-shell filament method, Toothbrush having mono filament and method for preparing the same
DE112013004903T5 (en) * 2012-10-04 2015-07-09 Bbc Co.,Ltd. Method of making bristles on a toothbrush and toothbrush using them
US10477958B2 (en) 2013-12-12 2019-11-19 Colgate-Palmolive Company Multi-component bristle having components with different oral care additives, and oral care implement comprising the same
KR20160098238A (en) 2013-12-12 2016-08-18 콜게이트-파아므올리브캄파니 Spiral bristle having strand components with different oral care additives, and oral care implement comprising the same
KR20160098211A (en) 2013-12-12 2016-08-18 콜게이트-파아므올리브캄파니 Multi-component bristle having components with different oral care additives, and oral care implement comprising the same
USD764177S1 (en) 2014-07-31 2016-08-23 Colgate-Palmolive Company Oral care implement
USD764176S1 (en) 2014-07-31 2016-08-23 Colgate-Palmolive Company Oral care implement
AU2015401762B2 (en) * 2015-07-07 2019-03-14 Colgate-Palmolive Company Oral care implement and monofilament bristle for use with the same
RU2691915C1 (en) 2015-12-14 2019-06-18 Колгейт-Палмолив Компани Oral care appliance and spiral bristle for use with said appliance
GB201600846D0 (en) * 2016-01-18 2016-03-02 Glaxosmithkline Consumer Healt Novel device
JPWO2017130901A1 (en) * 2016-01-25 2018-11-15 東レ・モノフィラメント株式会社 Hair for brush and brush using the same
KR101874948B1 (en) * 2016-03-09 2018-07-10 비비씨 주식회사 Dual structure filament
US20180199700A1 (en) * 2017-01-16 2018-07-19 L'oreal Usa Creative, Inc. Systems, devices, and method for making a cosmetic applicator
EP3381321A1 (en) * 2017-03-31 2018-10-03 The Gillette Company LLC Head for an oral care implement, oral care implement and method for manufacturing such head
EP3381320A1 (en) * 2017-03-31 2018-10-03 The Gillette Company LLC Head for an oral care implement, oral implement and method for manufacturing such head
EP3381322A1 (en) * 2017-03-31 2018-10-03 The Gillette Company LLC Head for an oral care implement, oral care implement and method for manufacturing such head
EP3381319A1 (en) * 2017-03-31 2018-10-03 The Gillette Company LLC Head for an oral care implement, oral care implement and method for manufacturing such head
USD883677S1 (en) 2018-12-13 2020-05-12 Colgate-Palmolive Company Toothbrush
EP3893694A4 (en) 2018-12-13 2022-10-12 Colgate-Palmolive Company Oral care implement
USD961269S1 (en) 2020-07-31 2022-08-23 Colgate-Palmolive Company Oral care implement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584113B2 (en) * 1979-03-01 1983-01-25 株式会社新和製作所 How to make the tip of synthetic fiber thinner
DE3400941A1 (en) * 1983-01-14 1984-10-11 Coronet - Werke Heinrich Schlerf Gmbh, 6948 Wald-Michelbach Plastic bristle
DE19932376A1 (en) * 1999-07-13 2001-01-18 Coronet Werke Gmbh Bristle for toothbrushes and toothbrush with such bristles
DE19942147A1 (en) * 1999-09-03 2001-03-08 Trisa Holding Ag Triengen Plastic bristles particularly for toothbrush manufacture, have an inner core and an outer which is removed for a small distance at the free end of each bristle
JP2003339440A (en) * 2002-05-30 2003-12-02 Lion Corp Brush and manufacturing method for it
JP2005253712A (en) * 2004-03-12 2005-09-22 Toray Monofilament Co Ltd Bristle for electric toothbrush and electric toothbrush
JPWO2006082799A1 (en) * 2005-02-02 2008-06-26 サンスター株式会社 toothbrush

Also Published As

Publication number Publication date
RU2008140938A (en) 2010-04-27
CA2645152A1 (en) 2007-09-20
CN101404912A (en) 2009-04-08
DE102006012004A1 (en) 2007-09-20
US20090094770A1 (en) 2009-04-16
KR20090006067A (en) 2009-01-14
JP2009529612A (en) 2009-08-20
ZA200807199B (en) 2009-05-27
EP1993399B1 (en) 2018-09-26
EP1993399A1 (en) 2008-11-26
AU2007224819A1 (en) 2007-09-20
WO2007104381A1 (en) 2007-09-20
BRPI0709398A2 (en) 2011-07-05

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal