EP3579724A4 - Method of producing a hollow synthetic bristle, a hollow synthetic bristle and a paint brush comprising such hollow synthetic bristles - Google Patents

Method of producing a hollow synthetic bristle, a hollow synthetic bristle and a paint brush comprising such hollow synthetic bristles Download PDF

Info

Publication number
EP3579724A4
EP3579724A4 EP17908331.6A EP17908331A EP3579724A4 EP 3579724 A4 EP3579724 A4 EP 3579724A4 EP 17908331 A EP17908331 A EP 17908331A EP 3579724 A4 EP3579724 A4 EP 3579724A4
Authority
EP
European Patent Office
Prior art keywords
hollow synthetic
bristle
producing
bristles
paint brush
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
EP17908331.6A
Other languages
German (de)
French (fr)
Other versions
EP3579724A1 (en
EP3579724C0 (en
EP3579724B1 (en
Inventor
Maria Ragnarsson
Fredrik HEINSJÖ
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.)
Orkla House Care AB
Original Assignee
Orkla House Care AB
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 Orkla House Care AB filed Critical Orkla House Care AB
Priority claimed from PCT/SE2017/051195 external-priority patent/WO2018203783A1/en
Publication of EP3579724A1 publication Critical patent/EP3579724A1/en
Publication of EP3579724A4 publication Critical patent/EP3579724A4/en
Application granted granted Critical
Publication of EP3579724C0 publication Critical patent/EP3579724C0/en
Publication of EP3579724B1 publication Critical patent/EP3579724B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0246—Hollow bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0207—Bristles characterised by the choice of material, e.g. metal
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/04—Preparing bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/20—Brushes for applying products to surfaces in general
    • A46B2200/202—Applicator paint brush
    • 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
    • A46D1/0292—Bristles having split ends
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular
EP17908331.6A 2017-05-02 2017-11-30 Method of producing a hollow synthetic bristle, a hollow synthetic bristle and a paint brush comprising such hollow synthetic bristles Active EP3579724B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE1750529A SE542116C2 (en) 2017-05-02 2017-05-02 Method of producing a hollow synthetic bristle, a hollow synthetic bristle and a paint brush comprising such hollow synthetic bristles
CN201710912103.9A CN108783874B (en) 2017-05-02 2017-09-29 Hollow synthetic bristles, method of making same, and paint brush including same
CN201721275332.6U CN207626780U (en) 2017-05-02 2017-09-29 Hollow synthesis mane and the paint brush including it
PCT/SE2017/051195 WO2018203783A1 (en) 2017-05-02 2017-11-30 Method of producing a hollow synthetic bristle, a hollow synthetic bristle and a paint brush comprising such hollow synthetic bristles

Publications (4)

Publication Number Publication Date
EP3579724A1 EP3579724A1 (en) 2019-12-18
EP3579724A4 true EP3579724A4 (en) 2020-10-07
EP3579724C0 EP3579724C0 (en) 2024-01-24
EP3579724B1 EP3579724B1 (en) 2024-01-24

Family

ID=62858181

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17908331.6A Active EP3579724B1 (en) 2017-05-02 2017-11-30 Method of producing a hollow synthetic bristle, a hollow synthetic bristle and a paint brush comprising such hollow synthetic bristles

Country Status (6)

Country Link
EP (1) EP3579724B1 (en)
CN (2) CN108783874B (en)
FI (1) FI3579724T3 (en)
LT (1) LT3579724T (en)
SE (1) SE542116C2 (en)
TW (1) TW201842870A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5701629A (en) * 1995-07-19 1997-12-30 Speciality Filaments, Inc. Hollow brush bristle with radiating spokes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381325A (en) * 1979-09-10 1983-04-26 Toray Industries, Inc. Liquid retaining synthetic fiber, process for producing the same, and products
US4279053A (en) * 1979-09-24 1981-07-21 E. I. Du Pont De Nemours And Company Tri- or tetra-locular paint brush bristles
JP2002159345A (en) * 2000-11-29 2002-06-04 Yasuda Kasei Kk Bristle for brush
CN2574488Y (en) * 2002-10-18 2003-09-24 黄锡敏 High quantity paint absorption artificial bristle chemical fiber filament paint brush
CN202536527U (en) * 2012-04-23 2012-11-21 郏锦华 Brush filament made of full-degradable PET (Polyethylene Terephthalate) plastic

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5701629A (en) * 1995-07-19 1997-12-30 Speciality Filaments, Inc. Hollow brush bristle with radiating spokes

Also Published As

Publication number Publication date
TW201842870A (en) 2018-12-16
CN108783874A (en) 2018-11-13
LT3579724T (en) 2024-04-25
CN207626780U (en) 2018-07-20
EP3579724A1 (en) 2019-12-18
SE1750529A1 (en) 2018-11-03
EP3579724C0 (en) 2024-01-24
CN108783874B (en) 2023-01-06
FI3579724T3 (en) 2024-04-23
SE542116C2 (en) 2020-02-25
EP3579724B1 (en) 2024-01-24

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