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73 条记录 (耗时 0.037 秒)

    Mineral wool, insulating product and production method
    41.
    发明授权
    Mineral wool, insulating product and production method 有权
    矿棉，绝缘产品及生产方法

    公开(公告)号：US08877102B2

    公开(公告)日：2014-11-04

    申请号：US11910325

    申请日：2006-03-31

    申请人： Jean-Luc Bernard ,  Jérôme Douce

    发明人： Jean-Luc Bernard ,  Jérôme Douce

    IPC分类号： C09K21/00 ,  E04B1/74 ,  C09D5/14 ,  C09D5/16 ,  C09D5/18 ,  C08G79/02 ,  C03C13/06 ,  B32B9/00 ,  B32B19/00 ,  B32B9/04 ,  C03C25/14 ,  C03C25/42 ,  C03C25/26 ,  C03C13/00 ,  C03C25/34

    CPC分类号： C03C25/26 ,  C03C13/00 ,  C03C25/14 ,  C03C25/34 ,  C03C25/42 ,  C03C2213/02

    摘要： The invention relates to thermally-stable mineral wool which can dissolve in a physiological medium, comprising fibres containing the following constituents, expressed in percentage by weight, namely: 35-60 % SiO2, preferably 39-55 %; 12-27% Al2O3, preferably 16-25%; 0-35% CaO, preferably 3-25%; 0-30% MgO, preferably 0-15%; 0-17% Na2O, preferably 6-12%; 0-17% K2O, preferably 3-12%; 10-17% R2O (Na2O+K2O), preferably 12-17%; 0-5% P2O5, preferably 0-2%; 0-20% Fe2O3; 0-8% B2O3, preferably 0-4%; and 0-3% TiO2, and at least one phosphorous compound that can react with said fibres at a temperature of less than 1000° C. in order to form a coating on the surface thereof. The invention is characterised in that the phosphorous content of said compound, as expressed in phosphorus atom weight, varies between 0.0005%, in particular more than 0.01%, and 1%, in particular less than 0.5%, of the total weight of the fibres. The invention is also characterised in that a phosphorus compound is a molecule in which the phosphorus atom(s) are bound to at least one carbon atom either directly or by means of an oxygen atom.

    摘要翻译： 本发明涉及能够溶解在生理介质中的热稳定矿棉，其包含以重量百分比表示的含有以下组分的纤维，即：35-60％SiO 2，优选39-55％; 12-27％Al2O3，优选16-25％; 0-35％CaO，优选3-25％; 0-30％MgO，优选0-15％; 0-17％Na 2 O，优选6-12％; 0-17％K2O，优选3-12％; 10-17％R 2 O（Na 2 O + K 2 O），优选12-17％; 0-5％P2O5，优选0-2％; 0-20％Fe2O3; 0-8％B2O3，优选0-4％; 和0-3％的TiO 2，以及至少一种能在低于1000℃的温度下与所述纤维反应的磷化合物，以在其表面上形成涂层。 本发明的特征在于，以磷原子重量表示的所述化合物的磷含量在纤维总重量的0.0005％，特别是大于0.01％和1％，特别是小于0.5％之间变化 。 本发明的特征还在于磷化合物是其中磷原子直接或通过氧原子结合至少一个碳原子的分子。

    Mineral Wool, Insulating Product And Production Method
    47.
    发明申请
    Mineral Wool, Insulating Product And Production Method 有权
    矿棉，绝缘产品及生产方法

    公开(公告)号：US20080191179A1

    公开(公告)日：2008-08-14

    申请号：US11910325

    申请日：2006-03-31

    申请人： Jean-Luc Bernard ,  Jerome Douce

    发明人： Jean-Luc Bernard ,  Jerome Douce

    IPC分类号： C03C13/06 ,  C09K21/04 ,  E04B1/74

    CPC分类号： C03C25/26 ,  C03C13/00 ,  C03C25/14 ,  C03C25/34 ,  C03C25/42 ,  C03C2213/02

    摘要： The invention relates to thermally-stable mineral wool which can dissolve in a physiological medium, comprising fibres containing the following constituents, expressed in percentage by weight, namely: 35-60 % SiO2, preferably 39-55 %; 12-27% Al2O3, preferably 16-25%; 0-35% CaO, preferably 3-25%; 0-30% MgO, preferably 0-15%; 0-17% Na2O, preferably 6-12%; 0-17% K2O, preferably 3-12%; 10-17% R2O (Na2O+K2O), preferably 12-17%; 0-5% P2O5, preferably 0-2%; 0-20% Fe2O3; 0-8% B2O3, preferably 0-4%; and 0-3% TiO2, and at least one phosphorous compound that can react with said fibres at a temperature of less than 1000° C. in order to form a coating on the surface thereof. The invention is characterised in that the phosphorous content of said compound, as expressed in phosphorus atom weight, varies between 0.0005%, in particular more than 0.01%, and 1%, in particular less than 0.5%, of the total weight of the fibres. The invention is also characterised in that a phosphorus compound is a molecule in which the phosphorus atom(s) are bound to at least one carbon atom either directly or by means of an oxygen atom.

    摘要翻译： 本发明涉及能够溶解在生理介质中的热稳定矿棉，其包含以重量百分比表示的含有以下成分的纤维，即：35-60％SiO 2，优选39-55 ％; 12-27％的Al 2 O 3 3，优选16-25％; 0-35％CaO，优选3-25％; 0-30％MgO，优选0-15％; 0-17％Na 2 O，优选6-12％; 0-17％K 2 O，优选3-12％; 10-17％R 2 O（Na 2 O + K 2 O），优选12-17％; 0-5％P 2 O 5，优选0-2％; 0-20％Fe 2 O 3 O 3; 0-8％B 2 O 3 3，优选0-4％; 和0-3％TiO 2，以及至少一种能在低于1000℃的温度下与所述纤维反应以在其表面上形成涂层的磷化合物。 本发明的特征在于，以磷原子重量表示的所述化合物的磷含量在纤维总重量的0.0005％，特别是大于0.01％和1％，特别是小于0.5％之间变化 。 本发明的特征还在于磷化合物是其中磷原子直接或通过氧原子结合至少一个碳原子的分子。

    Two-part combination of compositions for forming substantially colorless thermoplastic reinforcements
    48.
    发明授权
    Two-part combination of compositions for forming substantially colorless thermoplastic reinforcements 失效
    用于形成基本无色的热塑性增强材料的组合物的两部分组合

    公开(公告)号：US07267782B2

    公开(公告)日：2007-09-11

    申请号：US10464930

    申请日：2003-06-19

    申请人： Willy H. Piret ,  Nadia Masson

    发明人： Willy H. Piret ,  Nadia Masson

    IPC分类号： D06M15/55 ,  D06M15/564 ,  C03C17/30 ,  C03C17/32 ,  C03C17/34

    CPC分类号： C03C25/36 ,  C03C25/14 ,  C03C25/326 ,  C03C25/50 ,  Y10T428/2933

    摘要： A two-part sizing composition including a precursor size composition and a binder composition, the binder composition being substantially free of any aminosilane coupling agent for is provided for the production of reinforcing fiber materials that exhibit little or no coloration. The two-part sizing composition may be advantageously employed to make substantially colorless, densified fiber pellets of a reinforcing fiber material. The densified fiber pellets may be produced by applying the sizing composition to reinforcing fiber strands, chopping the reinforcing fiber strands to form chopped strand segments, applying the binder composition, and palletizing and densifying the coated chopped strand segments to form flowable densified fiber pellets.

    摘要翻译： 包括前体大小组合物和粘合剂组合物的两部分上浆组合物，提供基本上不含任何氨基硅烷偶联剂的粘合剂组合物，用于生产显示很少或没有着色的增强纤维材料。 两部分上胶组合物可有利地用于制备增强纤维材料的基本上无色致密的纤维颗粒。 致密化纤维颗粒可以通过将增量纤维束施加上浆组合物，切割增强纤维丝束以形成短切纤维链段，施加粘合剂组合物，并且对包衣短切纤维片段进行码垛和致密化以形成可流动的致密纤维颗粒来制备。

    System for preparing glass fiber pellets having low discoloration
    49.
    发明授权
    System for preparing glass fiber pellets having low discoloration 失效
    用于制备具有低变色性的玻璃纤维颗粒的系统

    公开(公告)号：US06896963B2

    公开(公告)日：2005-05-24

    申请号：US10326006

    申请日：2002-12-19

    申请人： Willy H. Piret ,  Nadia A. Masson

    发明人： Willy H. Piret ,  Nadia A. Masson

    IPC分类号： C03B37/14 ,  C03C25/14 ,  C03C25/26 ,  C08L37/00 ,  D02G3/00

    CPC分类号： C03B37/14 ,  C03C25/14 ,  C03C25/26 ,  Y10T428/2938 ,  Y10T428/2942 ,  Y10T428/2947 ,  Y10T428/2956

    摘要： A two-part sizing system for making colorless, densified fiber pellets of a reinforcing fiber material. The densified product may be advantageously produced by first applying a precursor size composition to reinforcing fiber strands, chopping the reinforcing fiber strands into chopped strand segments, applying a binder size, and densifying the chopped strand segments to form densified fiber pellets. The binder size is formulated using a copolymer of maleic anhydride which generates a product free from discoloration. In the process of making the pellets, the sized chopped strands are densified by tumbling in a rotating chamber for a period of time sufficient to increase their density but insufficient to degrade the fibers to a point where composite articles formed from such pellets have lower tensile or impact strengths than comparable composite articles formed from unpelletized strand segments.

    摘要翻译： 一种用于制造增强纤维材料的无色致密纤维颗粒的两部分上浆体系。 致密化产品可以有利地通过首先将前体大小组合物施加到增强纤维丝束上，将增强纤维丝束切割成短切纤维链段，施加粘合剂尺寸，以及致密化短切纤维链段以形成致密化的纤维颗粒。 使用马来酸酐的共聚物配制粘结剂的大小，该共聚物产生不含变色的产物。 在制造颗粒的过程中，通过在旋转室中翻转足够增加其密度但不足以将纤维降解到由这种颗粒形成的复合制品具有较低拉伸强度或 冲击强度高于由未剥离的链段形成的可比复合材料。

    Filler extended fiberglass binder
    50.
    发明授权
    Filler extended fiberglass binder 有权
    填料延长玻璃纤维粘合剂

    公开(公告)号：US06818694B2

    公开(公告)日：2004-11-16

    申请号：US10268594

    申请日：2002-10-10

    申请人： Majid H. Hindi ,  Christopher P. Sandoval ,  Philip Francis Miele

    发明人： Majid H. Hindi ,  Christopher P. Sandoval ,  Philip Francis Miele

    IPC分类号： C08K714

    CPC分类号： C03C25/14 ,  C03C25/47 ,  D04H1/587 ,  D04H1/64 ,  H05K1/0366

    摘要： Provided herewith is a fiberglass binder comprising an aqueous solution of a polycarboxy polymer, a polyol and at least 30 weight percent of a filler material, preferably clay. The clay filler material is generally present in the aqueous solution as a suspension of particles having an average size of 3 &mgr;m or less. The clay filler extended fiberglass binder of the present invention is more cost effective without significantly altering the appearance or function of the binder.

    摘要翻译： 提供了一种玻璃纤维粘合剂，其包含多羧基聚合物的水溶液，多元醇和至少30重量％的填料，优选粘土。 粘土填料通常作为平均粒度为3μm以下的颗粒的悬浮液存在于水溶液中。 本发明的粘土填充剂延长的玻璃纤维粘合剂在不显着改变粘合剂的外观或功能的情况下更具成本效益。