JP2016524481A5 - - Google Patents

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Publication number
JP2016524481A5
JP2016524481A5 JP2016512244A JP2016512244A JP2016524481A5 JP 2016524481 A5 JP2016524481 A5 JP 2016524481A5 JP 2016512244 A JP2016512244 A JP 2016512244A JP 2016512244 A JP2016512244 A JP 2016512244A JP 2016524481 A5 JP2016524481 A5 JP 2016524481A5
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JP
Japan
Prior art keywords
monofilament
region
plastic material
rib
monofilament according
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.)
Pending
Application number
JP2016512244A
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Japanese (ja)
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JP2016524481A (en
Filing date
Publication date
Priority claimed from DE102013007870.9A external-priority patent/DE102013007870A1/en
Application filed filed Critical
Publication of JP2016524481A publication Critical patent/JP2016524481A/en
Publication of JP2016524481A5 publication Critical patent/JP2016524481A5/ja
Pending legal-status Critical Current

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Claims (13)

基材部（１１）と複数のリブ（１２）とを有するプラスチック製のモノフィラメント（１０）であって、前記基材部が少なくとも第１領域（１３）において第１プラスチック材料で構成されており、前記複数のリブが前記モノフィラメント（１０）の長手方向に延びており、第２プラスチック材料で構成され、前記基材部（１１）の前記第１領域（１３）において嵌め合い結合で保持されており、前記モノフィラメント（１０）の円周に亘って複数のリブ（１２）が分散配置されているモノフィラメントにおいて、
前記基材部（１１）の前記第１領域（１３）の前記第１プラスチック材料が剛質の熱可塑性ポリエステルであり、
前記複数のリブ（１２）の前記第２プラスチック材料が軟質の熱可塑性プラスチックであり、
前記複数のリブ（１２）が前記基材部（１１）の周りを螺旋状に周回するように、前記モノフィラメントが１走行メートル当り５０〜４００回捩じられている
ことを特徴とするモノフィラメント。 A plastic monofilament (10) having a base part (11) and a plurality of ribs (12), wherein the base part is composed of a first plastic material at least in the first region (13), The plurality of ribs extend in the longitudinal direction of the monofilament (10), are made of a second plastic material, and are held in a mating manner in the first region (13) of the base material portion (11). In the monofilament in which a plurality of ribs (12) are distributed over the circumference of the monofilament (10),
The first plastic material of the first region (13) of the substrate portion (11) is a rigid thermoplastic polyester;
The second plastic material of the plurality of ribs (12) is a soft thermoplastic;
The monofilament is twisted 50 to 400 times per mile so that the plurality of ribs (12) spirally circulate around the base material portion (11).
Monofilament characterized by that . 前記リブ（１２）が前記基材部（１１）の第１領域（１３）と付加的に溶着されていることを特徴とする請求項１に記載のモノフィラメント。   The monofilament according to claim 1, wherein the rib (12) is additionally welded to the first region (13) of the base part (11). 前記リブ（１２）が半径方向外側に向けて先が尖った断面を有していることを特徴とする請求項１または２に記載のモノフィラメント。   Monofilament according to claim 1 or 2, characterized in that the rib (12) has a cross-section pointed radially outward. 前記リブ（１２）が三角形または液滴状の断面を有していることを特徴とする請求項３に記載のモノフィラメント。 Monofilament according to claim 3, characterized in that the rib (12) has a triangular or droplet-like cross section. 前記リブ（１２）の半径方向内側端部で拡幅された足（１５）が形成されていることを特徴とする請求項１から４のいずれか１項に記載のモノフィラメント。   The monofilament according to any one of claims 1 to 4, wherein a foot (15) widened at the radially inner end of the rib (12) is formed. 前記第１領域（１３）が前記基材部（１１）全体を形成していることを特徴とする請求項１から５のいずれか１項に記載のモノフィラメント。 The monofilament according to any one of claims 1 to 5 , wherein the first region (13) forms the whole of the base material portion (11). 前記基材部（１１）の前記第１領域（１３）が円形断面を有し、少なくとも基材部（１１）の内側の第２領域（１４）を取り囲み、この第２領域が第３プラスチック材料で構成されていることを特徴とする請求項１から５のいずれか１項に記載のモノフィラメント。 The first region (13) of the base material portion (11) has a circular cross section and surrounds at least the second region (14) inside the base material portion (11), and the second region is a third plastic material. The monofilament according to any one of claims 1 to 5 , wherein the monofilament is constituted by: 前記複数のリブ（１２）が前記基材部（１１）の第２領域（１４）を用いて互いに結合されていることを特徴とする請求項７に記載のモノフィラメント。 The monofilament according to claim 7 , wherein the plurality of ribs (12) are bonded to each other using the second region (14) of the base portion (11). 前記基材部（１１）の前記第１領域（１３）の前記第１プラスチック材料がＰＢＴ（ポリブチレンテレフタレート）であることを特徴とする請求項１から８のいずれか１項に記載のモノフィラメント。 Monofilament according to any one of claims 1 8, characterized in that said first plastic material of the first region of the substrate portion (11) (13) is a P BT (polybutylene terephthalate) . 前記リブ（１２）の前記第２プラスチック材料が熱可塑性エラストマーであることを特徴とする請求項１から９のいずれか１項に記載のモノフィラメント。 The monofilament according to any one of claims 1 to 9 , characterized in that the second plastic material of the rib (12) is a thermoplastic elastomer. 前記第２領域の前記第３プラスチック材料が前記リブ（１２）の前記第２プラスチック材料と同じであることを特徴とする請求項７から１０のいずれか１項に記載のモノフィラメント。 The monofilament according to any one of claims 7 to 10 , characterized in that the third plastic material in the second region is the same as the second plastic material of the rib (12). 少なくとも１つのリブ（１２）が少なくとも部分的に染色されていることを特徴とする請求項１から１１のいずれか１項に記載のモノフィラメント。  Monofilament according to any one of the preceding claims, characterized in that at least one rib (12) is at least partially dyed. 請求項１から１２のいずれか１項に記載のモノフィラメントで構成された歯ブラシの毛。 Toothbrush bristles composed of the monofilament according to any one of claims 1 to 12 .
JP2016512244A 2013-05-08 2014-05-06 Plastic monofilament and toothbrush bristles made with this monofilament Pending JP2016524481A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013007870.9A DE102013007870A1 (en) 2013-05-08 2013-05-08 Monofilament of plastic and toothbrush bristle of a corresponding monofilament
DE102013007870.9 2013-05-08
PCT/EP2014/001200 WO2014180560A1 (en) 2013-05-08 2014-05-06 Plastics monofilament and toothbrush bristle produced from a corresponding monofilament

Publications (2)

Publication Number Publication Date
JP2016524481A JP2016524481A (en) 2016-08-18
JP2016524481A5 true JP2016524481A5 (en) 2017-06-01

Family

ID=50732092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016512244A Pending JP2016524481A (en) 2013-05-08 2014-05-06 Plastic monofilament and toothbrush bristles made with this monofilament

Country Status (7)

Country Link
US (1) US20150354098A1 (en)
EP (1) EP2934234B1 (en)
JP (1) JP2016524481A (en)
KR (1) KR20160006661A (en)
CN (1) CN105188475B (en)
DE (1) DE102013007870A1 (en)
WO (1) WO2014180560A1 (en)

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Publication number Priority date Publication date Assignee Title
DE102015205265A1 (en) * 2015-03-24 2016-09-29 Pedex Gmbh Plastic filament
US10136723B2 (en) * 2015-12-14 2018-11-27 Colgate-Palmolive Company Oral care implement
CN107041622A (en) * 2017-05-23 2017-08-15 湖北瑞特威日化有限公司 A kind of acrylic resin tooth bristle and its manufacture method
DE102018000663A1 (en) * 2018-01-29 2019-08-01 Pedex Gmbh Filament and toothbrush with at least one corresponding filament
KR102197602B1 (en) 2019-09-04 2020-12-31 주식회사 케이앤케이 Spinneret to manufacture filaments with modified cross-section and filaments by this

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Publication number Priority date Publication date Assignee Title
US2317485A (en) * 1940-04-27 1943-04-27 Pepsodent Co Brush
US3209402A (en) * 1962-03-07 1965-10-05 Celanese Corp Apparatus for producing multicom-ponent filaments and yarns
US4457973B1 (en) * 1980-06-06 1995-05-09 Kanebo Synthetic Fibert Ltd Conductive composite filaments and methods for producing said composite filaments
JPS62170509A (en) * 1986-01-20 1987-07-27 Teijin Ltd Stretchable synthetic filament yarn and production thereof
DE19533816A1 (en) 1995-09-13 1997-03-20 Coronet Werke Gmbh Process for the production of spiral bristles
DE19533815A1 (en) * 1995-09-13 1997-03-20 Coronet Werke Gmbh Toothbrush and process for its manufacture
US5707735A (en) * 1996-03-18 1998-01-13 Midkiff; David Grant Multilobal conjugate fibers and fabrics
CN1079453C (en) * 1996-08-27 2002-02-20 智索股份有限公司 Non-woven fabric and absorbent article using thereof
US5879801A (en) * 1997-01-10 1999-03-09 Basf Corporation Multiple domain fibers having inter-domain boundary compatibilizing layer and methods and apparatus for making the same
DE19932368A1 (en) * 1999-07-13 2001-02-08 Pedex & Co Gmbh Process for the production of multilayer bristle material, multilayer bristle and their use
AU2002213026A1 (en) * 2000-09-29 2002-04-08 E.I. Du Pont De Nemours And Company Stretchable fibers of polymers, spinnerets useful to form the fibers, and articles produced therefrom
JP4816037B2 (en) * 2005-12-02 2011-11-16 サンスター株式会社 toothbrush
JP4992285B2 (en) * 2006-04-21 2012-08-08 サンスター株式会社 toothbrush
US20080221618A1 (en) * 2007-03-09 2008-09-11 Gaoyuan Chen Co-extruded tissue grasping monofilament
JP5338233B2 (en) * 2008-09-30 2013-11-13 サンスター株式会社 Toothbrush filament and toothbrush in which the filament is implanted
JP5387352B2 (en) * 2009-11-13 2014-01-15 東レ・モノフィラメント株式会社 Monofilament for toothbrush
WO2014050863A1 (en) * 2012-09-25 2014-04-03 ライオン株式会社 Tapered bristles, method for manufacturing same, and toothbrush provided with tapered bristles

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