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WO2013112116A3 - Brush filaments prepared from a polytrimethylene terephthalate composition and brushes comprising the same - Google Patents

Brush filaments prepared from a polytrimethylene terephthalate composition and brushes comprising the same Download PDF

Info

Publication number
WO2013112116A3
WO2013112116A3 PCT/US2011/066426 US2011066426W WO2013112116A3 WO 2013112116 A3 WO2013112116 A3 WO 2013112116A3 US 2011066426 W US2011066426 W US 2011066426W WO 2013112116 A3 WO2013112116 A3 WO 2013112116A3
Authority
WO
WIPO (PCT)
Prior art keywords
polytrimethylene terephthalate
brushes
same
terephthalate composition
brush filaments
Prior art date
Application number
PCT/US2011/066426
Other languages
French (fr)
Other versions
WO2013112116A2 (en
Inventor
Xianqiao Liu
Lin FANG
Original Assignee
E. I. Du Pont De Nemours And Company
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 E. I. Du Pont De Nemours And Company filed Critical E. I. Du Pont De Nemours And Company
Priority to MX2013007051A priority Critical patent/MX2013007051A/en
Priority to KR1020137019096A priority patent/KR20130130790A/en
Priority to CA2821757A priority patent/CA2821757A1/en
Priority to BR112013015876A priority patent/BR112013015876A2/en
Publication of WO2013112116A2 publication Critical patent/WO2013112116A2/en
Publication of WO2013112116A3 publication Critical patent/WO2013112116A3/en

Links

Classifications

    • 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
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/04—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by mouldable materials, e.g. metals, cellulose derivatives, plastics
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1046—Brush used for applying cosmetics
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Brushes (AREA)
  • Artificial Filaments (AREA)

Abstract

Disclosed herein is a monofilament bristle made of modified polytrimethylene terephthalate (PTT) composition, comprising: (a) 85-95 wt.% of a polytrimethylene terephthalate, and (b) 5-15 wt.% of a polyethylene-alkyl acrylate copolymer, having a flexural modulus of 2500MPa or lower, a tensile modulus of 2600MPa or lower, and an elongation at break % of 20% or lower.
PCT/US2011/066426 2010-12-22 2011-12-21 Brush filaments prepared from a polytrimethylene terephthalate composition and brushes comprising the same WO2013112116A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
MX2013007051A MX2013007051A (en) 2010-12-22 2011-12-21 Brush filaments prepared from a polytrimethylene terephthalate composition and brushes comprising the same.
KR1020137019096A KR20130130790A (en) 2010-12-22 2011-12-21 Brush filaments prepared from a polytrimethylene terephthalate composition and brushes comprising the same
CA2821757A CA2821757A1 (en) 2010-12-22 2011-12-21 Brush filaments prepared from a polytrimethylene terephthalate composition and brushes comprising the same
BR112013015876A BR112013015876A2 (en) 2010-12-22 2011-12-21 monofilament bristle of a modified polytrimethylene terephthalate composition and brush

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010613343.7 2010-12-22
CN2010106133437A CN102534849A (en) 2010-12-22 2010-12-22 Monofilament brush bristle prepared from polytrimethylene terephthalate composition and brush comprising same

Publications (2)

Publication Number Publication Date
WO2013112116A2 WO2013112116A2 (en) 2013-08-01
WO2013112116A3 true WO2013112116A3 (en) 2013-09-19

Family

ID=46315006

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/066426 WO2013112116A2 (en) 2010-12-22 2011-12-21 Brush filaments prepared from a polytrimethylene terephthalate composition and brushes comprising the same

Country Status (7)

Country Link
US (1) US20120159730A1 (en)
KR (1) KR20130130790A (en)
CN (1) CN102534849A (en)
BR (1) BR112013015876A2 (en)
CA (1) CA2821757A1 (en)
MX (1) MX2013007051A (en)
WO (1) WO2013112116A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015006227A (en) * 2013-06-25 2015-01-15 東レ・モノフィラメント株式会社 Hair material for brush, and brush
CN105367889A (en) * 2015-12-08 2016-03-02 安徽天瑞塑业有限公司 High-strength alkali-resistant wire brush, and production method thereof
CN106702532A (en) * 2017-01-17 2017-05-24 深圳市华之飞科技有限公司 3D lens polishing brush wire formula and preparation method thereof
EP3656250A1 (en) * 2018-11-21 2020-05-27 Curaden AG Toothbrush head

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0657528A (en) * 1992-06-01 1994-03-01 Toray Ind Inc Polyester monofilament
US20040121151A1 (en) * 2002-12-19 2004-06-24 Chang Jing C. Poly(trimethylene dicarboxylate) fibers, their manufacture and use
JP2006037273A (en) * 2004-07-27 2006-02-09 Solotex Corp Monofilament and method for producing the same and toothbrush
JP2006136523A (en) * 2004-11-12 2006-06-01 Toray Monofilament Co Ltd Bristle material for makeup brush and makeup brush
US20090005514A1 (en) * 2007-06-29 2009-01-01 E. I. Du Pont De Nemours And Company Toughened polyester and articles therefrom

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9716394D0 (en) 1997-08-01 1997-10-08 Unilever Plc Toothbrush
DE19937729A1 (en) 1999-08-10 2001-02-15 Lurgi Zimmer Ag High tenacity polyester threads and process for their manufacture
EP1275758B1 (en) 2000-03-30 2006-12-06 Asahi Kasei Kabushiki Kaisha Monofilament yarn and process for producing the same
JP4434442B2 (en) 2000-07-07 2010-03-17 ユニチカ株式会社 Polyester filament
US6641916B1 (en) * 2002-11-05 2003-11-04 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) bicomponent fibers
KR100718219B1 (en) * 2003-03-05 2007-05-15 아사히 가세이 케미칼즈 가부시키가이샤 Polytrimethylene terephthalate composition and process for producing the same
US7223460B2 (en) * 2005-01-12 2007-05-29 Nova Chemicals Inc. Rubber modified styrenic copolymers and their use in disposable card applications
JP2007000519A (en) 2005-06-27 2007-01-11 Lion Corp Bristle for toothbrush, and toothbrush
CN101096777A (en) * 2006-06-30 2008-01-02 陈国典 Process for preparing polytrimethylene terephthalate monofilament yarn
US20090075543A1 (en) 2007-09-17 2009-03-19 Voith Patent Gmbh Malleable polymer monofilament for industrial fabrics

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0657528A (en) * 1992-06-01 1994-03-01 Toray Ind Inc Polyester monofilament
US20040121151A1 (en) * 2002-12-19 2004-06-24 Chang Jing C. Poly(trimethylene dicarboxylate) fibers, their manufacture and use
JP2006037273A (en) * 2004-07-27 2006-02-09 Solotex Corp Monofilament and method for producing the same and toothbrush
JP2006136523A (en) * 2004-11-12 2006-06-01 Toray Monofilament Co Ltd Bristle material for makeup brush and makeup brush
US20090005514A1 (en) * 2007-06-29 2009-01-01 E. I. Du Pont De Nemours And Company Toughened polyester and articles therefrom

Also Published As

Publication number Publication date
CA2821757A1 (en) 2012-06-22
WO2013112116A2 (en) 2013-08-01
BR112013015876A2 (en) 2016-09-13
MX2013007051A (en) 2013-09-09
US20120159730A1 (en) 2012-06-28
CN102534849A (en) 2012-07-04
KR20130130790A (en) 2013-12-02

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