Tackified polymeric compositions for perfume delivery
    1.
    发明申请
    Tackified polymeric compositions for perfume delivery 审中-公开
    用于香料递送的增粘聚合物组合物

    公开(公告)号:US20070184739A1

    公开(公告)日:2007-08-09

    申请号:US11698241

    申请日:2007-01-25

    IPC分类号: B32B27/12

    摘要: A polymeric composition comprising a copolymer obtained from at least one monomer comprising an ether group and at least one monomer not comprising an ether group, a tackifier, and a volatile material. The compositions are able to deliver effectively the volatile material incorporated for a long time and also have good adhesion properties on most substrates.

    摘要翻译: 一种聚合物组合物,其包含由至少一种包含醚基团的单体和至少一种不包含醚基团的单体,增粘剂和挥发性物质获得的共聚物。 组合物能够有效地输送长时间掺入的挥发性物质,并且在大多数基材上也具有良好的粘合性能。

    Polymeric compositions for sustained release of volatile materials
    3.
    发明授权
    Polymeric compositions for sustained release of volatile materials 失效
    用于挥发性物质持续释放的聚合物组合物

    公开(公告)号:US07833515B2

    公开(公告)日:2010-11-16

    申请号:US10987630

    申请日:2004-11-12

    IPC分类号: A61K8/72 A61K8/73 C08G18/30

    摘要: A polymeric composition comprising a copolymer obtained from at least one monomer comprising an ether group and at least one monomer not comprising an ether group, a compatible plasticizer and a volatile material is able to provide sustained delivery of the volatile material over a long period of time. Additionally, if the volatile material is a composition formed by several components of different volatility, the compositions of the present invention is able to provide a uniform release of all components of the volatile material.

    摘要翻译: 包含由至少一种包含醚基团的单体和至少一种不包含醚基团的单体,相容性增塑剂和挥发性物质获得的共聚物的聚合物组合物能够在长时间内提供挥发性物质的持续输送 。 此外,如果挥发性材料是由不同挥发性的几种组分形成的组合物,则本发明的组合物能够提供挥发性材料的所有组分的均匀释放。

    Liquid impermeable, moisture vapour permeable layers and films comprising thermoplastic hydrophilic polymeric compositions
    4.
    发明授权
    Liquid impermeable, moisture vapour permeable layers and films comprising thermoplastic hydrophilic polymeric compositions 失效
    不透液体,透湿透湿层和包含热塑性亲水性聚合物组合物的薄膜

    公开(公告)号:US07799431B2

    公开(公告)日:2010-09-21

    申请号:US10402436

    申请日:2003-03-28

    IPC分类号: B32B27/22 B32B27/34 B32B27/40

    摘要: The present invention relates to liquid impermeable, moisture vapour permeable film or layers comprising thermoplastic hydrophilic polymeric compositions. The thermoplastic compositions comprise selected thermoplastic hydrophilic polymers, selected compatible plasticisers, and selected functionalized copolymers that provide the resulting film or layer with an increased mechanical strength, and better bonding capability to a substrate, without impairing the moisture vapour permeability of said films or layers. The layers and films of the present invention made from the thermoplastic hydrophilic polymeric compositions can find a variety of applications wherein liquid imperviousness and moisture vapour permeability are desirable.

    摘要翻译: 本发明涉及不透液体,水蒸气可透过的膜或包含热塑性亲水性聚合物组合物的层。 热塑性组合物包括选择的热塑性亲水性聚合物,选择的相容的增塑剂和选择的官能化共聚物,其提供所得到的膜或层具有增加的机械强度,以及对基材的更好的粘合能力,而不损害所述膜或层的水汽渗透性。 由热塑性亲水性聚合物组合物制成的本发明的层和膜可以发现各种应用,其中液体不透水性和湿气渗透性是期望的。

    Polymeric compositions for sustained release of volatile materials
    10.
    发明申请
    Polymeric compositions for sustained release of volatile materials 失效
    用于挥发性物质持续释放的聚合物组合物

    公开(公告)号:US20050106200A1

    公开(公告)日:2005-05-19

    申请号:US10987630

    申请日:2004-11-12

    摘要: A polymeric composition comprising a copolymer obtained from at least one monomer comprising an ether group and at least one monomer not comprising an ether group, a compatible plasticizer and a volatile material is able to provide sustained delivery of the volatile material over a long period of time. Additionally, if the volatile material is a composition formed by several components of different volatility, the compositions of the present invention is able to provide a uniform release of all components of the volatile material.

    摘要翻译: 包含由至少一种包含醚基团的单体和至少一种不包含醚基团的单体,相容性增塑剂和挥发性物质获得的共聚物的聚合物组合物能够在长时间内提供挥发性物质的持续输送 。 此外,如果挥发性材料是由不同挥发性的几种组分形成的组合物,则本发明的组合物能够提供挥发性材料的所有组分的均匀释放。