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    Composition coextrudable with PVDF
    1.
    发明授权
    Composition coextrudable with PVDF 有权
    组合可与PVDF共挤出

    公开(公告)号：US06811859B2

    公开(公告)日：2004-11-02

    申请号：US10619558

    申请日：2003-07-16

    申请人： Anthony Bonnet ,  Francois Beaume ,  Karine Loyen ,  Karine Triballier ,  David Silagy

    发明人： Anthony Bonnet ,  Francois Beaume ,  Karine Loyen ,  Karine Triballier ,  David Silagy

    IPC分类号： B32B2708

    CPC分类号： B32B27/30 ,  B32B27/08 ,  C08L27/16 ,  C08L33/08 ,  C08L33/12 ,  C08L51/003 ,  Y10T428/24975 ,  Y10T428/254 ,  Y10T428/3154 ,  Y10T428/31909 ,  Y10T428/31928 ,  Y10T428/31931 ,  Y10T428/31935 ,  C08L2666/02

    摘要： A composition coextrudable with PVDF comprises in parts by weight: 20 to 40 parts of PVDF; 40 to 60 parts of PMMA; 5 to 18 parts of an acrylic elastomer; 1 to 4 parts of a UV absorber; the total making 100 parts. Coextruded films comprise a layer of the above coextrudable composition directly attached to the latter; and a PVDF-based layer comprising, as main constituents, 50 to 100 parts of PVDF per 50 to 0 parts of PMMA respectively. The PVDF layer may be in the form of two layers: one placed against the coextrudable layer and comprising, as main constituents, 50 to 90 parts of PVDF per 50 to 10 parts of PMMA respectively; and the other (also called the outer layer) comprising, as main constituents, 75 to 100 parts of PVDF per 25 to 0 parts of PMMA respectively. The resultant products are generally applied to substrates, e.g. as protective films.

    摘要翻译： 与PVDF共挤出的组合物包含重量份数：20-40份PVDF; 40〜60份PMMA; 5〜18份丙烯酸弹性体; 1至4份UV吸收剂; 共制100部分。 共挤出膜包含直接附着在其上的上述可共挤出组合物层; 和基于PVDF的层，分别包含每50至0份PMMA作为主要成分的50至100份PVDF。 PVDF层可以是两层的形式：一个放置在可共挤出的层上，分别以50至10份的PMMA为主要成分，分别为50至90份的PVDF; 和另外（也称为外层），主要成分为每25〜0份PMMA分别为75〜100份PVDF。 所得产物通常施用于底物，例如 作为保护膜。

    Composition coextrudable with PVDF and having no stress-whitening effect
    2.
    发明授权
    Composition coextrudable with PVDF and having no stress-whitening effect 失效
    组合物可与PVDF共挤出并且不具有应激美白效果

    公开(公告)号：US07867604B2

    公开(公告)日：2011-01-11

    申请号：US11058932

    申请日：2005-02-16

    申请人： Anthony Bonnet ,  Karine Triballier ,  Johann Laffargue ,  Francois Beaume ,  Karine Loyen ,  Sandrine Duc

    发明人： Anthony Bonnet ,  Karine Triballier ,  Johann Laffargue ,  Francois Beaume ,  Karine Loyen ,  Sandrine Duc

    IPC分类号： B32B7/02

    CPC分类号： C08L27/16 ,  C08L33/12 ,  Y10T428/24942 ,  Y10T428/24975 ,  Y10T428/3154 ,  Y10T428/31928 ,  C08L2666/04

    摘要： The present invention relates to a composition coextrudable with PVDF and comprising: 30 to 50 parts of PVDF; 70 to 50 parts of a copolymer comprising, by weight, 90 to 50% of methyl methacrylate (MMA) per 10 to 50% of an alkyl (meth)acrylate respectively, the alkyl having from 2 to 24 carbon atoms; 1 to 4 parts of a UV absorber; the total making 100 parts. The invention also relates to coextruded films consisting of this composition as the adhesive layer and a PVDF-based layer of 50 to 100 parts of PVDF per 50 to 0 parts of PMMA respectively. These films possess mechanical properties sufficient to allow them to be used as a coating transparent to visible light but opaque to UV radiation.

    摘要翻译： 本发明涉及一种可与PVDF共挤出的组合物，包括：30-50份PVDF; 70〜50份共聚物，其中，每10〜50％的（甲基）丙烯酸烷基酯分别含有90〜50％的甲基丙烯酸甲酯（MMA），碳原子数2〜24的烷基。 1至4份UV吸收剂; 共制100部分。 本发明还涉及由该组合物作为粘合剂层组成的共挤出膜，以及每50至0份PMMA分别为50至100份PVDF的PVDF基层。 这些膜具有足够的机械性能，使其能够用作对可见光透明但对UV辐射不透明的涂层。

    Grafting onto a polyamide powder by gamma-irradiation
    5.
    发明授权
    Grafting onto a polyamide powder by gamma-irradiation 有权
    通过γ射线接枝到聚酰胺粉末上

    公开(公告)号：US08039525B2

    公开(公告)日：2011-10-18

    申请号：US12771632

    申请日：2010-04-30

    申请人： Karine Loyen ,  Herve Ster ,  Holger Senff ,  Thomas Fine

    发明人： Karine Loyen ,  Herve Ster ,  Holger Senff ,  Thomas Fine

    IPC分类号： C08J3/28 ,  C08F2/46

    CPC分类号： C08F283/04 ,  C08F220/08

    摘要： The subject of the invention is a process for producing polyamide, copolyamide, polyolefin, copolyester amide or fluorocarbon resin powder particles on to the surface of which has been grafted at least one functionalized grafting monomer, characterized in that it comprises: a) a step of blending the polyamide or copolyamide powder particles with the functionalized grafting monomer; followed by b) a step of irradiating the powder impregnated with functionalized grafting monomer resulting from a) with photons (γ-radiation) or electrons (β-radiation), with a dose ranging from 0.5 to 15 Mrad. The invention also relates to the particles grafted in this way and to the compositions containing such particles.

    摘要翻译： 本发明的主题是一种生产聚酰胺，共聚酰胺，聚烯烃，共聚酯酰胺或氟碳树脂粉末颗粒的方法，其表面已经接枝至少一种官能化的接枝单体，其特征在于它包括：a） 将聚酰胺或共聚酰胺粉末颗粒与官能化的接枝单体共混; 其次是b）以0.5至15Mrad的剂量照射由a）与光子（γ辐射）或电子（＆Bgr。辐射）产生的官能化接枝单体浸渍的粉末的步骤。 本发明还涉及以这种方式接枝的颗粒和含有这种颗粒的组合物。

    COSMETIC COMPOSITION COMPRISING A FINE POWDER
    6.
    发明申请
    COSMETIC COMPOSITION COMPRISING A FINE POWDER 审中-公开
    包含精粉的化妆品组合物

    公开(公告)号：US20100215701A1

    公开(公告)日：2010-08-26

    申请号：US12595672

    申请日：2008-04-14

    申请人： Karine Loyen

    发明人： Karine Loyen

    IPC分类号： A61K8/92 ,  A61K8/02 ,  A61Q1/14 ,  A61Q17/04 ,  A61Q19/04 ,  A61Q19/00 ,  A61Q1/10 ,  A61Q1/02

    CPC分类号： A61Q19/00 ,  A61K8/88

    摘要： The present invention relates to cosmetic compositions used in the care and make-up field. This composition mainly comprising a continuous aqueous phase, a fatty phase and a fine and porous pulverulent copolyamide powder phase, is in the form of creamy, liquid or gelled compositions. This is in particular an emulsion, but it may also be a two-phase formulation or composition in which the fatty phase and aqueous phase are separate. The invention more particularly relates to cosmetic care and/or make-up compositions having a continuous aqueous phase in the case of an oil-in-water emulsion.

    摘要翻译： 本发明涉及用于护理和化妆领域的化妆品组合物。 主要包含连续水相，脂肪相和细小多孔的粉状共聚酰胺粉末相的组合物为乳状，液体或凝胶状组合物的形式。 这尤其是乳液，但也可以是脂肪相和水相分开的两相制剂或组合物。 本发明更具体地涉及在水包油乳液的情况下具有连续水相的化妆品护理和/或化妆组合物。

    ORGASOL SYNTHESIS METHOD WITH LARGE GRAIN SILICA
    7.
    发明申请
    ORGASOL SYNTHESIS METHOD WITH LARGE GRAIN SILICA 有权
    具有大颗粒二氧化硅的ORGASOL合成方法

    公开(公告)号：US20090075081A1

    公开(公告)日：2009-03-19

    申请号：US11719153

    申请日：2005-11-10

    申请人： Thierry Ouvrard ,  Thierry Senninger ,  Karine Loyen ,  Holger Senff

    发明人： Thierry Ouvrard ,  Thierry Senninger ,  Karine Loyen ,  Holger Senff

    IPC分类号： B32B5/16 ,  C08L77/06 ,  C08K3/22 ,  C08K3/36

    CPC分类号： C08J3/12 ,  B33Y70/00 ,  C08J3/14 ,  C08J2377/00 ,  C08K3/36 ,  Y10T428/2982 ,  Y10T428/2991

    摘要： The invention relates to a method for obtaining polyamide or copolyesteramide particles which are spheroidal and whose average diameter is between 40 and 150 ?m, preferably between 60 and 100 ?m. Said method consists in introducing a mineral charge, preferably silica, having an average diameter of 1-30 ?m into the reaction mixture. The invention also relates to a polyamide or copolyesteramide powder and to the use thereof in order to manufacture coatings, ink compositions, paint compositions, cosmetic compositions, pharmaceutical compositions, alloys with metal powders or metal oxide powders and parts by agglomerating said powder by laser sintering, IR radiation or UV radiation.

    摘要翻译： 本发明涉及一种获得球形的平均直径为40-150μm，优选为60-100μm的聚酰胺或共聚酯酰胺颗粒的方法。 所述方法在于将平均直径为1-30μm的矿物质，优选二氧化硅引入反应混合物中。 本发明还涉及聚酰胺或共聚酯酰胺粉末及其用途，以制造涂料，油墨组合物，油漆组合物，化妆品组合物，药物组合物，具有金属粉末或金属氧化物粉末的合金以及通过激光烧结使所述粉末凝聚的部件 ，红外辐射或紫外线辐射。

    Crafting onto a polyamide powder by gamma-irradiation
    8.
    发明申请
    Crafting onto a polyamide powder by gamma-irradiation 审中-公开
    通过γ-照射手工制作聚酰胺粉末

    公开(公告)号：US20060205883A1

    公开(公告)日：2006-09-14

    申请号：US11341158

    申请日：2006-01-27

    申请人： Karine Loyen ,  Herve Ster ,  Holger Senff ,  Thomas Fine

    发明人： Karine Loyen ,  Herve Ster ,  Holger Senff ,  Thomas Fine

    IPC分类号： C08F297/02 ,  C08F259/00

    CPC分类号： C08F291/18 ,  C08F283/04 ,  C08F222/06

    摘要： The subject of the invention is a process for producing polyamide, copolyamide, polyolefin, copolyester amide or fluorocarbon resin powder particles on to the surface of which has been grafted at least one functionalized grafting monomer, characterized in that it comprises: a) a step of blending the polyamide or copolyamide powder particles with the functionalized grafting monomer; followed by b) a step of irradiating the powder impregnated with functionalized grafting monomer resulting from a) with photons (γ-radiation) or electrons (β-radiation), with a dose ranging from 0.5 to 15 Mrad. The invention also relates to the particles grafted in this way and to the compositions containing such particles.

    摘要翻译： 本发明的主题是一种生产聚酰胺，共聚酰胺，聚烯烃，共聚酯酰胺或氟碳树脂粉末颗粒的方法，其表面已经接枝至少一种官能化的接枝单体，其特征在于它包括：a） 将聚酰胺或共聚酰胺粉末颗粒与官能化接枝单体混合; 其次是b）用剂量范围为0.5至15Mrad的用光子（γ辐射）或电子（β辐射）a）引起的官能化接枝单体浸渍的粉末的步骤。 本发明还涉及以这种方式接枝的颗粒和含有这种颗粒的组合物。