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    • 6. 发明授权
    • Erosion resistant films for use on heated aerodynamic surfaces
    • 用于加热空气动力学表面的防腐蚀膜
    • US08096508B2
    • 2012-01-17
    • US11837293
    • 2007-08-10
    • Ryan E. MarxBryan C. FeiselDouglas E. Weiss
    • Ryan E. MarxBryan C. FeiselDouglas E. Weiss
    • B64D15/00
    • B64C1/12B32B37/12B32B2405/00B32B2605/18B64D15/02B64D15/12C08G18/0895C08G18/4277C08G18/664C08G2270/00C09J7/22C09J7/25C09J7/38C09J133/08C09J2201/606C09J2205/114C09J2400/283C09J2423/045C09J2433/00C09J2433/006C09J2467/005C09J2475/006Y10T428/28
    • The present disclosure provides a tape comprising: a) a single layer comprising a crosslinked polymer, selected from the group consisting of crosslinked polyurethane, crosslinked polyurea, and crosslinked mixed polyurethane/polyurea polymer, and b) an adhesive layer. In another embodiment, the disclosure provides an erosion resistant construction comprising, first, an element of an aircraft comprising: an aircraft skin segment having an external surface, and a deicing mechanism associated with said aircraft skin segment capable of heating said external surface to temperatures in excess of 65° C.; and, second, a tape comprising: at least one layer comprising a crosslinked elastomeric polymer, which may be a crosslinked polymer selected from the group consisting of crosslinked polyurethane, crosslinked polyurea, and crosslinked mixed polyurethane/polyurea polymer, and an adhesive layer; wherein the tape is bonded to the external surface of the aircraft skin segment by the adhesive layer. In another embodiment, the tape comprises at least one layer comprising a semi-interpenetrating polymer network of a crosslinked acrylate and an uncrosslinked polymer selected from the group consisting of polyurethane, polyurea, and mixed polyurethane/polyurea polymer.
    • 本公开提供了一种带,其包括:a)包含选自交联聚氨酯,交联聚脲和交联的混合聚氨酯/聚脲聚合物的交联聚合物的单层,和b)粘合剂层。 在另一个实施例中,本发明提供一种防侵蚀结构,其包括:首先是飞机的元件,其包括:具有外表面的飞行器皮肤部分,以及与所述飞行器皮肤部分相关联的除冰机构,其能够将所述外部表面加热到 超过65°C。 以及第二种,包括:包含交联的弹性体聚合物的至少一层,其可以是选自交联聚氨酯,交联聚脲和交联的混合聚氨酯/聚脲聚合物的交联聚合物和粘合剂层; 其中胶带通过粘合剂层结合到飞行器皮肤区段的外表面。 在另一个实施方案中,带包括至少一层,其包含交联的丙烯酸酯和选自聚氨酯,聚脲和混合的聚氨酯/聚脲聚合物的未交联聚合物的半互穿聚合物网络。
    • 7. 发明申请
    • METHOD FOR FORMING STRUCTURED POLYMERIC FILM
    • 形成结构聚合物薄膜的方法
    • US20110210472A1
    • 2011-09-01
    • US13101234
    • 2011-05-05
    • Bryan C. FeiselCarsten FrankeBrent R. HansenDavid F. Slama
    • Bryan C. FeiselCarsten FrankeBrent R. HansenDavid F. Slama
    • B29C67/24
    • B29C43/222B01L3/5025B01L3/502707B01L2200/12B01L2300/0816B29C51/082B29C59/04B29C59/046
    • A method for forming a structured polymeric film having a plurality of longitudinally spaced structured on both sides of the structured polymeric film is described. The method includes: providing a rotatable tool having an outer circumferential surface, the outer circumferential surface including a plurality of tool projections; providing a nip roll having a smooth conformable outer circumferential surface opposed to the outer circumferential surface of the tool; introducing a polymer layer into a nip between the tool and the nip roll; pressing the polymer layer between the tool and the nip roll to form web recesses into a first side of the polymer layer and web projections extending away from an opposing second side of the polymer layer, with the tool projections on the circumferential surface of the tool and form a structured web; and removing the structured web from the tool. Sample processing articles are also described.
    • 描述了在结构化聚合物膜的两侧上形成具有多个纵向间隔开的结构化聚合物膜的方法。 该方法包括:提供具有外周面的可旋转工具,所述外周面包括多个工具突起; 提供具有与所述工具的外周表面相对的平滑适形的外圆周表面的夹辊; 将聚合物层引入到工具和夹辊之间的辊隙中; 在工具和夹辊之间挤压聚合物层以形成纤维网凹陷到聚合物层的第一侧和从聚合物层的相对的第二侧延伸的网状突起,工具突起在工具的圆周表面上,并且 形成一个结构化的网页; 并从工具中移除结构化网页。 还描述了样品处理制品。