CA2242739C - Plastic bristles for toothbrushes - Google Patents

Plastic bristles for toothbrushes Download PDF

Info

Publication number
CA2242739C
CA2242739C CA002242739A CA2242739A CA2242739C CA 2242739 C CA2242739 C CA 2242739C CA 002242739 A CA002242739 A CA 002242739A CA 2242739 A CA2242739 A CA 2242739A CA 2242739 C CA2242739 C CA 2242739C
Authority
CA
Canada
Prior art keywords
bristle
filaments
sheath
bristles
plastic
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
CA002242739A
Other languages
English (en)
French (fr)
Other versions
CA2242739A1 (en
Inventor
Alfred Jurt
Franz Fischer
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 CA2242739A1 publication Critical patent/CA2242739A1/en
Application granted granted Critical
Publication of CA2242739C publication Critical patent/CA2242739C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
CA002242739A 1996-01-19 1997-01-06 Plastic bristles for toothbrushes Expired - Lifetime CA2242739C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH149/96 1996-01-19
CH00149/96A CH690118A5 (de) 1996-01-19 1996-01-19 Borsten aus Kunststoff für Zahnbürsten.
PCT/CH1997/000001 WO1997025902A1 (de) 1996-01-19 1997-01-06 Borsten aus kunststoff für zahnbürsten

Publications (2)

Publication Number Publication Date
CA2242739A1 CA2242739A1 (en) 1997-07-24
CA2242739C true CA2242739C (en) 2005-05-03

Family

ID=4180371

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002242739A Expired - Lifetime CA2242739C (en) 1996-01-19 1997-01-06 Plastic bristles for toothbrushes

Country Status (20)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19640853A1 (de) * 1996-10-02 1998-04-16 Braun Ag Borste für eine Zahnbürste
WO1998038889A2 (en) * 1997-03-06 1998-09-11 Smithkline Beecham Consumer Healthcare Gmbh Toothbrush
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
DE19932368A1 (de) 1999-07-13 2001-02-08 Pedex & Co Gmbh Verfahren zur Herstellung von mehrschichtigem Borstenmaterial, mehrschichtige Borste und deren Verwendung
DE10017306A1 (de) * 2000-04-09 2001-10-11 Pedex & Co Gmbh Verfahren zur Herstellung von Borsten zum Applizieren von Medien
EP2198744B1 (de) * 2008-12-19 2011-11-09 Braun GmbH Borstenbüschel und Zahnbürste mit Borstenbüschel
KR101258653B1 (ko) * 2011-04-25 2013-04-26 비비씨 주식회사 칫솔모 브러시
KR101383674B1 (ko) 2012-05-18 2014-04-09 비비씨 주식회사 이중구조 필라멘트 및 이를 이용한 칫솔

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR829142A (fr) * 1937-01-19 1938-06-13 Nouveau produit perfectionné, destiné à remplacer les soies de porc utilisées en brosserie
FR2539283A1 (fr) * 1983-01-14 1984-07-20 Schlerf Coronet Werke Poil en matiere plastique
US5313909A (en) * 1992-11-05 1994-05-24 Gillette Canada Inc. Brush filaments
DE4417548A1 (de) * 1994-05-19 1995-11-23 Wieland Seever Zahnbürstenkopf

Also Published As

Publication number Publication date
DE59702723D1 (de) 2001-01-11
CO4650169A1 (es) 1998-09-03
ATE197882T1 (de) 2000-12-15
EP0874566B1 (de) 2000-12-06
PT874566E (pt) 2001-03-30
BR9706994A (pt) 1999-07-20
KR100459061B1 (ko) 2005-01-25
DK0874566T3 (da) 2001-01-08
TW374701B (en) 1999-11-21
NZ324260A (en) 1999-08-30
WO1997025902A1 (de) 1997-07-24
ES2152646T3 (es) 2001-02-01
CA2242739A1 (en) 1997-07-24
AU718125B2 (en) 2000-04-06
MX9805448A (es) 1998-11-30
CN1208330A (zh) 1999-02-17
CN1106818C (zh) 2003-04-30
GR3035523T3 (en) 2001-06-29
HK1017594A1 (en) 1999-11-26
EP0874566A1 (de) 1998-11-04
CH690118A5 (de) 2000-05-15
TR199801379T2 (xx) 1998-10-21
AU1137497A (en) 1997-08-11
KR19990077359A (ko) 1999-10-25

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EEER Examination request
MKEX Expiry

Effective date: 20170106