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    Oral Care Implement and Monofilament Bristle for Use with the Same
    102.
    发明申请
    Oral Care Implement and Monofilament Bristle for Use with the Same 审中-公开

    公开(公告)号：US20180192766A1

    公开(公告)日：2018-07-12

    申请号：US15742185

    申请日：2015-07-07

    Applicant: Colgate-Palmolive Company

    Inventor： Wen Jin Xi ,  Bo ZHANG ,  Guang Sheng GUO

    IPC: A46D1/00

    CPC classification number: A46D1/023 ,  A46B2200/1066 ,  A46D1/0261 ,  A46D1/0276

    Abstract: A monofilament bristle (200) is disclosed that comprises coextruded core (210) and sheath components (220). The sheath component (220) has an outer surface (218) and surrounds a first portion (215) of the core component (210). A second portion (216) of the core component (210) protrudes from a top terminal end (203) of the sheath component (220) to form an exposed tip portion (203). In one embodiment, the exposed tip portion (203) of the core component (210) has an outer surface (217) that includes friction-enhancing features. In another embodiment, the exposed tip portion (203) is tapered and has an outer surface (217) with a first roughness and the outer surface (218) of the sheath component (220) has a second roughness, the second roughness being greater than the first roughness In a further embodiment, the core component (210) has an outer surface (217) configured to have higher coefficient of friction than the outer surface (218) of the sheath component (220). In other embodiments, an oral care implement (100) including one or more of the monofilaments described herein is disclosed.

    Toothbrush
    104.
    外观设计
    Toothbrush 有权

    公开(公告)号：USD815838S1

    公开(公告)日：2018-04-24

    申请号：US29571244

    申请日：2016-07-15

    Applicant: COLGATE-PALMOLIVE COMPANY

    Designer： Wen Jin Xi ,  Yan Mei Ji ,  Guang Sheng Guo

    Abstract: The design is the features of shape, configuration, pattern and ornament of the toothbrush as shown in solid lines in the drawings. The portions shown in stippled lines do not form part of the design.Drawings of the design are included wherein:FIG. 1 is a front right perspective view of the toothbrush;FIG. 2 is a rear left perspective view thereof;FIG. 3 is a front view thereof;FIG. 4 is a rear view thereof;FIG. 5 is a left side view thereof;FIG. 6 is a right side view thereof;FIG. 7 is a top view thereof; andFIG. 8 is a bottom view thereof.

    Spiral Bristle Having Strand Components with Different Oral Care Additives, and Oral Care Implement Comprising the Same
    107.
    发明申请
    Spiral Bristle Having Strand Components with Different Oral Care Additives, and Oral Care Implement Comprising the Same 有权
    具有不同口腔护理添加剂的链状部件的螺旋毛和包含其的口腔护理实施

    公开(公告)号：US20170020275A1

    公开(公告)日：2017-01-26

    申请号：US15102754

    申请日：2013-12-12

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Wen Jin Xi ,  Ting Yan ,  Bo Zhang ,  Guang Sheng Guo

    IPC: A46B11/00 ,  A46D1/00 ,  A46B9/04

    CPC classification number: A46B11/0003 ,  A46B9/04 ,  A46B11/0068 ,  A46B2200/1066 ,  A46D1/006 ,  A46D1/0207 ,  A46D1/0215 ,  A46D1/0238 ,  A46D1/0276

    Abstract: An oral care implement including at least one spiral bristle. In one aspect, the invention can be an oral care implement having a handle; a head coupled to the handle; at least one bristle tuft extending from the head, the at least one bristle tuft comprising at least one spiral bristle comprising coextruded first and second strand components that are intertwined together to form the at least one spiral bristle; the first strand component comprising a first plastic and a first oral care additive; and the second strand component comprising a second plastic and a second oral care additive, Tine rein the first oral care additive is different than the second oral care additive.

    Abstract translation: 一种口腔护理器具，包括至少一个螺旋刷毛。 一方面，本发明可以是具有手柄的口腔护理器具; 连接到手柄的头部; 至少一个刷毛簇从头部延伸出来，所述至少一个刷毛簇包括至少一个螺旋刷毛，其包括共同挤出的第一和第二链条部件，所述共挤出的第一和第二链条部件缠结在一起以形成至少一个螺旋刷毛; 所述第一股线组件包含第一塑料和第一口腔护理添加剂; 并且所述第二链组分包含第二塑料和第二口腔护理添加剂，所述第一口腔护理添加剂的Tine与第二口腔护理添加剂不同。

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