公开(公告)号：WO2010151410A1

公开(公告)日：2010-12-29

申请号：PCT/US2010/037213

申请日：2010-06-03

Applicant: THE PROCTER & GAMBLE COMPANY ,  UDENGAARD, Brian ,  HUMMELGAARD, Lone, Kondrup ,  REICHARDT, Nicole, Anja ,  SPRINGOB, Christian

Inventor： UDENGAARD, Brian ,  HUMMELGAARD, Lone, Kondrup ,  REICHARDT, Nicole, Anja ,  SPRINGOB, Christian

IPC: A61F13/15

CPC classification number: A61F13/51405 ,  A61F13/49446 ,  A61F13/495 ,  A61F2013/51026 ,  A61F2013/51028 ,  A61F2013/51452

Abstract: An absorbent hygiene article that comprises a barrier component, which comprises a nonwoven barrier sheet, comprising at least a spunbond nonwoven web or layer with spunbond fibers and/or a meltblown nonwoven web or layer with meltblown fibers, either or both or all layers comprising fibers obtainable from a mixture of thermoplastic polymers and a selected organic melt-additive component.

Abstract translation: 一种吸收性卫生制品，其包括阻挡构件，其包括非织造阻挡片，其至少包括具有纺粘纤维的纺粘非织造纤维网或层，和/或具有熔喷纤维的熔喷非织造纤维网或层，包含纤维的任一或两者或所有层 可从热塑性聚合物和选择的有机熔融添加剂组分的混合物中获得。

公开(公告)号：WO2010149239A1

公开(公告)日：2010-12-29

申请号：PCT/EP2010/002530

申请日：2010-04-23

Applicant: FIBERTEX A/S ,  HUMMELGAARD, Lone, Kondrup ,  UDENGAARD, Brian

Inventor： HUMMELGAARD, Lone, Kondrup ,  UDENGAARD, Brian

IPC: D04H3/00 ,  D04H13/00 ,  B32B5/26 ,  C08K5/10

CPC classification number: D04H3/14 ,  B32B5/022 ,  B32B5/08 ,  B32B5/22 ,  B32B5/26 ,  B32B2250/20 ,  B32B2262/0253 ,  B32B2262/12 ,  B32B2307/50 ,  B32B2307/726 ,  B32B2307/7265 ,  B32B2307/75 ,  B32B2432/00 ,  B32B2535/00 ,  B32B2555/00 ,  B32B2555/02 ,  C08K5/103 ,  D04H3/007 ,  D04H3/033 ,  D04H3/16 ,  D04H13/00 ,  Y10T442/60

Abstract: The present invention relates to a high barrier polymer nonwoven, characterized in that the surface tension of the polymer material is decreased by the use of esters of carboxylic acids as a melt-additive. As a result of the decrease in surface energy the presented nonwoven fabrics show excellent properties with regard to low permeability towards low surface tension liquids, such as for example running bowel movement or alcohol, in hygiene applications. The properties are achieved without the use of fluorine-based chemicals or silicone coating, both of which represent the state of the art to impart the properties presented to polymer nonwoven fabrics.

Abstract translation: 本发明涉及高阻隔聚合物非织造材料，其特征在于通过使用羧酸的酯作为熔融添加剂来降低聚合物材料的表面张力。 由于表面能的降低，所呈现的非织造织物在卫生应用中表现出对低表面张力液体的低渗透性（例如运动排便或酒精）的优异性能。 这些性能是在不使用氟基化学品或硅氧烷涂层的情况下实现的，这两者都代表赋予聚合物非织造织物所呈现的性质的现有技术。

公开(公告)号：WO2010017158A1

公开(公告)日：2010-02-11

申请号：PCT/US2009/052639

申请日：2009-08-04

Applicant: THE PROCTER & GAMBLE COMPANY ,  UDENGAARD, Brian ,  HUMMELGAARD, Lone ,  WISE, Brandon, Ellis ,  REICHARDT, Nicole, Anja ,  SPRINGOB, Christian

Inventor： UDENGAARD, Brian ,  HUMMELGAARD, Lone ,  WISE, Brandon, Ellis ,  REICHARDT, Nicole, Anja ,  SPRINGOB, Christian

IPC: A61F13/15 ,  B32B5/26 ,  A61F13/514 ,  A61F13/475

CPC classification number: A61F13/538 ,  A61F13/4902 ,  A61F13/51 ,  A61F13/51401 ,  A61F13/51478 ,  A61F2013/15447 ,  A61F2013/15455 ,  A61F2013/51011 ,  A61F2013/51052 ,  A61F2013/51452 ,  A61F2013/530145 ,  B32B5/022 ,  B32B5/08 ,  B32B5/26 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2262/067 ,  B32B2262/12 ,  B32B2262/14 ,  B32B2307/4023 ,  B32B2307/51 ,  B32B2307/7163 ,  B32B2307/718 ,  B32B2307/724 ,  B32B2307/7265 ,  B32B2555/02 ,  Y10T442/614

Abstract: An absorbent article that comprises a barrier component, which comprises a nonwoven barrier sheet, comprising at least a spunbond nonwoven web with spunbond fibers and at least a meltblown nonwoven web with meltblown fibers (or at least two nonwoven laminate layers comprising said meltbown and spunbond webs), and whereby said nonwoven barrier sheet has pores of a largest pore size of less than 50 microns, and whereby said spunbond fibers have a number average diameter of 6 to 18 microns, 11 microns or 12 to 14 microns or 15 microns, and whereby the total weight percentage (by weight of the nonwoven barrier sheet) of the meltblown web(s) is from 5% to 30%, 5% to 20%, and whereby said meltblown fibers have a number average fiber diameter from 1 µm to 5 µm, or from 1 µm to 3 µm.

Abstract translation: 一种吸收制品，其包括阻挡组件，其包括非织造阻挡片，至少包括具有纺粘纤维的纺粘非织造纤维网和至少具有熔喷纤维的熔喷非织造纤维网（或至少包括所述熔喷纤维网和纺粘纤维网的非织造层压层 ），并且由此所述非织造阻挡片具有小于50微米的最大孔径的孔，并且由此所述纺粘纤维的数均直径为6至18微米，11微米或12至14微米或15微米，并且其中 熔喷纤维网的总重量百分比（以非织造阻挡片的重量计）为5％至30％，5％至20％，所述熔喷纤维的数均纤维直径为1μm至5 μm，或1μm至3μm。