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187 条记录 (耗时 0.014 秒)

    Fire retardant paper
    52.
    发明申请
    Fire retardant paper 有权
    阻燃纸

    公开(公告)号：US20070082194A1

    公开(公告)日：2007-04-12

    申请号：US10566105

    申请日：2004-07-16

    申请人： Ann Denholm

    发明人： Ann Denholm

    IPC分类号： G03G5/10

    CPC分类号： C09K21/02 ,  D21H17/10 ,  D21H17/11 ,  D21H21/34 ,  Y10T428/277

    摘要： A method of treatment of resin impregnated manufactured paper to render the paper fire retardant, said method comprising the addition of a fire retardant compound containing borax and diammonium phosphate introduced into the paper. It is an objective of the invention that the fire retardant system ameliorates any degradation of desirable physical characteristics of the fibrous materials. In particular, the characteristics of wicking and liquid retention should not be unduly degraded when the base material is a “wickable” paper. It is a further objective that the fire retardant systems of embodiments of the present invention not be significantly degraded when the resin treated fibrous material is continuously immersed in running water.

    摘要翻译： 一种处理树脂浸渍制造纸以提供纸阻燃剂的方法，所述方法包括加入含有硼砂和磷酸二铵的阻燃化合物引入纸中。 本发明的目的是阻燃体系改善纤维材料的理想物理特性的任何降解。 特别是，当基材为“可卡”的纸时，芯吸和液体保留的特性不应过分降解。 进一步的目的是，当树脂处理的纤维材料连续浸入流水中时，本发明实施方案的阻燃剂体系不会显着降解。

    Process for the production of paper
    53.
    发明申请
    Process for the production of paper 有权
    生产纸张的过程

    公开(公告)号：US20060130991A1

    公开(公告)日：2006-06-22

    申请号：US11302941

    申请日：2005-12-14

    申请人： Fredrik Solhage ,  Joakim Carlen ,  Birgitta Johansson

    发明人： Fredrik Solhage ,  Joakim Carlen ,  Birgitta Johansson

    IPC分类号： D21H23/76 ,  D21H17/44

    CPC分类号： D21H17/59 ,  D21H17/11 ,  D21H17/375 ,  D21H17/45 ,  D21H17/68 ,  D21H21/10 ,  D21H23/76

    摘要： The present invention relates to a process for producing paper which comprises: (vii) providing an aqueous suspension comprising cellulosic fibres, (viii) adding to the suspension after all points of high shear: a first polymer being a cationic polymer having a charge density above 2.5 meq/g; a second polymer; and a third polymer being an organic or inorganic anionic polymer; and (ix) dewatering the obtained suspension to form paper.

    摘要翻译： 本发明涉及一种生产纸的方法，其包括：（vii）提供包含纤维素纤维的水性悬浮液，（viii）在所有高剪切点之后向悬浮液中加入：第一聚合物是具有高于电荷密度的阳离子聚合物 2.5meq / g; 第二聚合物; 和第三聚合物是有机或无机阴离子聚合物; 和（ix）将获得的悬浮液脱水形成纸。

    Single ply paper product, method for manufacturing, and article
    55.
    发明申请
    Single ply paper product, method for manufacturing, and article 有权
    单层纸产品，制造方法和制品

    公开(公告)号：US20050121444A1

    公开(公告)日：2005-06-09

    申请号：US10730875

    申请日：2003-12-08

    申请人： Thomas Trochlil

    发明人： Thomas Trochlil

    IPC分类号： B65D81/34 ,  D21H17/11 ,  D21H19/14 ,  D21H19/76 ,  D21H21/14 ,  D21H23/22 ,  D21H27/10 ,  H05B6/80

    CPC分类号： D21H17/11 ,  B65D81/3469 ,  D21H19/14 ,  D21H19/76 ,  D21H21/14 ,  D21H23/22

    摘要： In an embodiment, the invention is a single ply paper product comprising a paper substrate having a first surface and a second surface and comprising a web of fibers sufficiently refined to have a Canadian Standard Freeness value of greater than about 100 cm3 according to TAPPI standard test T 227, and having a weight of between about 20 lbs./3,000 ft.2 and about 45 lbs./3,000 ft.2; and a fluorochemical in an amount of at least 800 parts per million. In another embodiment, the invention is a method for processing a single ply paper product comprising the steps of folding a single ply paper product into a container. Processing of the single ply paper product includes at least one of folding, creasing, applying adhesive, applying a susceptor patch, and heat sealing. In another embodiment, the invention is an article comprising a single ply paper product and a charge of oil and popcorn.

    摘要翻译： 在一个实施方案中，本发明是单层纸产品，其包括具有第一表面和第二表面的纸基材，并且包含足够精制以具有大于约100cm 3的加拿大标准游离度值的纤维网， / SUP>根据TAPPI标准测试T 227，并且具有在大约20磅/平方英尺和约45磅/平方英尺之间的重量。 ; 和至少800ppm的含氟化合物。 在另一个实施方案中，本发明是用于处理单层纸制品的方法，包括将单层纸制品折叠到容器中的步骤。 单层纸制品的加工包括折叠，压痕，施加粘合剂，施加感受器贴片和热封中的至少一种。 在另一个实施方案中，本发明是一种包含单层纸制品和油和爆米花装料的制品。

    Perfluoroalkyl phenols and naphthols
    58.
    发明授权
    Perfluoroalkyl phenols and naphthols 失效
    全氟烷基酚和萘酚

    公开(公告)号：US4429162A

    公开(公告)日：1984-01-31

    申请号：US344681

    申请日：1982-02-01

    申请人： Thomas W. Cooke ,  Robert A. Falk

    发明人： Thomas W. Cooke ,  Robert A. Falk

    IPC分类号： C09K3/18 ,  B01F17/00 ,  C07C67/00 ,  C07C209/00 ,  C07C211/62 ,  C07C211/63 ,  C07C211/64 ,  C07C213/00 ,  C07C215/40 ,  C07C313/00 ,  C07C315/02 ,  C07C317/00 ,  C07C317/22 ,  C07C323/16 ,  D06M13/156 ,  D06M13/248 ,  D06M13/265 ,  D21H17/09 ,  D21H17/11 ,  C07C149/36 ,  C07C149/42

    CPC分类号： D21H17/11 ,  B01F17/0057 ,  C07C317/00 ,  C07C323/00 ,  D06M13/265 ,  D21H17/09

    摘要： The instant invention relates to compounds of the formula ##STR1## wherein each R.sub.f is independently straight or branched chain perfluoroalkyl of 2 to 18 carbon atoms or perfluoroalkoxy-perfluoroalkyl of 4 to 18 carbon atoms;each R.sub.1 is independently straight or branched chain alkylene of 1 to 12 carbon atoms, alkylenethioalkylene of 2 to 12 carbon atoms, alkyleneoxyalkylene of 2 to 12 carbon atoms, or alkyleneiminoalkylene of 2 to 12 carbon atoms where the imino nitrogen atom contains as a third substituent, hydrogen or alkyl of 1 to 6 carbon atoms;R.sub.2, R.sub.3 and R.sub.4 are independently hydrogen, chloro, bromo, alkyl of 1 to 6 carbon atoms, alkenyl of 2 to 6 carbon atoms, hydroxyalkyl of 1 to 6 carbon atoms or alkoxy of 1 to 6 carbon atoms, and R.sub.2 and R.sub.3 additionally may, together with the carbon atoms to which they are attached, form a fused benzo ring;R.sub.5 is hydrogen, or alkyl of 1 to 6 carbon atoms which is unsubstituted or substituted by hydroxy, alkoxy of 1 to 6 carbon atoms or phenyl;x is 0, 1 or 2; and the alkali metal, alkaline earth metal, ammonium or amine salt thereof. These compounds are useful as surfactants, water repellents and intermediates.

    摘要翻译： 本发明涉及下式化合物：其中每个Rf独立地为2至18个碳原子的直链或支链全氟烷基或4至18个碳原子的全氟烷氧基 - 全氟烷基; 每个R 1独立地为具有1至12个碳原子的直链或支链亚烷基，2至12个碳原子的亚烷基亚硫酰基亚烷基，2至12个碳原子的亚烷基亚烷基氧基或2至12个碳原子的亚烷基亚氨基亚烷基，其中亚氨基氮原子含有第三个取代基 ，氢或1至6个碳原子的烷基; R2，R3和R4独立地是氢，氯，溴，1-6个碳原子的烷基，2-6个碳原子的烯基，1-6个碳原子的羟基烷基或1-6个碳原子的烷氧基，R2和R3另外 可以与它们所连接的碳原子一起形成稠合的苯并环; R5是氢或未取代或被羟基，1至6个碳原子的烷氧基或苯基取代的1至6个碳原子的烷基; x是0,1或2; 及其碱金属，碱土金属，铵或胺盐。 这些化合物可用作表面活性剂，防水剂和中间体。