AU1137497A - Plastic bristle for toothbrushes - Google Patents

Plastic bristle for toothbrushes

Info

Publication number
AU1137497A
AU1137497A AU11374/97A AU1137497A AU1137497A AU 1137497 A AU1137497 A AU 1137497A AU 11374/97 A AU11374/97 A AU 11374/97A AU 1137497 A AU1137497 A AU 1137497A AU 1137497 A AU1137497 A AU 1137497A
Authority
AU
Australia
Prior art keywords
plastic
toothbrushes
bristle
sheath
plastic bristle
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
AU11374/97A
Other versions
AU718125B2 (en
Inventor
Franz Fischer
Alfred Jurt
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.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of AU1137497A publication Critical patent/AU1137497A/en
Application granted granted Critical
Publication of AU718125B2 publication Critical patent/AU718125B2/en
Anticipated expiration legal-status Critical
Expired 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
    • A46D1/0292—Bristles having split ends
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles

Landscapes

  • Brushes (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The plastic bristle (5) proposed consists of a core (6) of parallel plastic filaments (7) connected to each other, plus a plastic sheath (8) surrounding the core (6). At the brushing end (5a) of each bristle (5), the filaments (7) protrude out of the sheath (8). This is achieved by dressing the bristles (5) at the brushing end (5a), the length of the sheath (8) being reduced at the same time by this mechanically operation.
AU11374/97A 1996-01-19 1997-01-06 Plastic bristle for toothbrushes Expired AU718125B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH00149/96A CH690118A5 (en) 1996-01-19 1996-01-19 Plastic bristles for toothbrushes.
CH149/96 1996-01-19
PCT/CH1997/000001 WO1997025902A1 (en) 1996-01-19 1997-01-06 Plastic bristle for toothbrushes

Publications (2)

Publication Number Publication Date
AU1137497A true AU1137497A (en) 1997-08-11
AU718125B2 AU718125B2 (en) 2000-04-06

Family

ID=4180371

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11374/97A Expired AU718125B2 (en) 1996-01-19 1997-01-06 Plastic bristle for toothbrushes

Country Status (20)

Country Link
EP (1) EP0874566B1 (en)
KR (1) KR100459061B1 (en)
CN (1) CN1106818C (en)
AT (1) ATE197882T1 (en)
AU (1) AU718125B2 (en)
BR (1) BR9706994A (en)
CA (1) CA2242739C (en)
CH (1) CH690118A5 (en)
CO (1) CO4650169A1 (en)
DE (1) DE59702723D1 (en)
DK (1) DK0874566T3 (en)
ES (1) ES2152646T3 (en)
GR (1) GR3035523T3 (en)
HK (1) HK1017594A1 (en)
MX (1) MX9805448A (en)
NZ (1) NZ324260A (en)
PT (1) PT874566E (en)
TR (1) TR199801379T2 (en)
TW (1) TW374701B (en)
WO (1) WO1997025902A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19640853A1 (en) * 1996-10-02 1998-04-16 Braun Ag Bristle for a toothbrush
WO1998038889A2 (en) * 1997-03-06 1998-09-11 Smithkline Beecham Consumer Healthcare Gmbh Toothbrush
DE19918959A1 (en) 1999-04-27 2000-11-02 Pedex & Co Gmbh Process for processing bristles and bristle products with such bristles
DE19932368A1 (en) 1999-07-13 2001-02-08 Pedex & Co Gmbh Process for the production of multilayer bristle material, multilayer bristle and their use
DE19932376A1 (en) 1999-07-13 2001-01-18 Coronet Werke Gmbh Bristle for toothbrushes and toothbrush with such bristles
DE10017306A1 (en) * 2000-04-09 2001-10-11 Pedex & Co Gmbh Process for the production of bristles for the application of media
EP2198744B1 (en) 2008-12-19 2011-11-09 Braun GmbH Bristle tuft and toothbrush with bristle tuft
KR101258653B1 (en) * 2011-04-25 2013-04-26 비비씨 주식회사 Toothbrush
KR101383674B1 (en) 2012-05-18 2014-04-09 비비씨 주식회사 Dual structure filamaent and toothbrush using thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR829142A (en) * 1937-01-19 1938-06-13 New advanced product, intended to replace pig bristles used in brush making
FR2539283A1 (en) * 1983-01-14 1984-07-20 Schlerf Coronet Werke PLASTIC HAIR
US5313909A (en) * 1992-11-05 1994-05-24 Gillette Canada Inc. Brush filaments
DE4417548A1 (en) * 1994-05-19 1995-11-23 Wieland Seever Detachable brush head for manual or electric toothbrush

Also Published As

Publication number Publication date
GR3035523T3 (en) 2001-06-29
DE59702723D1 (en) 2001-01-11
TW374701B (en) 1999-11-21
CO4650169A1 (en) 1998-09-03
EP0874566B1 (en) 2000-12-06
EP0874566A1 (en) 1998-11-04
CN1208330A (en) 1999-02-17
TR199801379T2 (en) 1998-10-21
CH690118A5 (en) 2000-05-15
ATE197882T1 (en) 2000-12-15
KR19990077359A (en) 1999-10-25
DK0874566T3 (en) 2001-01-08
ES2152646T3 (en) 2001-02-01
CA2242739A1 (en) 1997-07-24
WO1997025902A1 (en) 1997-07-24
MX9805448A (en) 1998-11-30
HK1017594A1 (en) 1999-11-26
NZ324260A (en) 1999-08-30
PT874566E (en) 2001-03-30
KR100459061B1 (en) 2005-01-25
BR9706994A (en) 1999-07-20
CA2242739C (en) 2005-05-03
CN1106818C (en) 2003-04-30
AU718125B2 (en) 2000-04-06

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)