SCUFF RESISTANT COMPOSITIONS COMPRISING ETHYLENE ACID COPOLYMERS AND POLYAMIDES
    1.
    发明申请
    SCUFF RESISTANT COMPOSITIONS COMPRISING ETHYLENE ACID COPOLYMERS AND POLYAMIDES 审中-公开
    包含乙烯酸共聚物和聚酰胺的耐冲击组合物

    公开(公告)号:WO2004113445A1

    公开(公告)日:2004-12-29

    申请号:PCT/US2004/018238

    申请日:2004-06-04

    IPC分类号: C08L77/00

    摘要: Disclosed are compositions of ethylene acid copolymers and polyamides that are useful for fabricating films, sheets and molded articles for scuff and scratch resistant material and their application as decorative and protective films, comprising (1) from about 30 to about 65 weight % of a polyamide; and (2) from about 70 to about 35 weight % of a copolymer of (a) ethylene; (b) from about 5 weight % to about 15 weight % of an &agr;,ß unsaturated C?3#191-C?8#191 carboxylic acid; (c) from about 0.5 weight % to about 12 weight % of at least one comonomer that is an ethylenically unsaturated dicarboxylic acid; and (d) from 0 weight % to about 30 weight % of monomers selected from alkyl acrylate and alkyl methacrylate, wherein the alkyl groups have from one to twelve carbon atoms; at least partially neutralized by one or more alkali metal, transition metal, or alkaline earth metal cations. Articles prepared from these compositions, such as films, show high toughness, good mechanical properties, excellent scratch and scuff resistance and, most importantly, good optical properties. More particularly, the compositions of ethylene copolymers and polyamides of the present invention can be used as protective coatings or layers on scuff- and scratch-exposed objects.

    摘要翻译: 公开了可用于制造用于防刮擦和耐划伤材料的薄膜,片材和模塑制品的乙烯酸共聚物和聚酰胺的组合物,以及它们作为装饰和保护膜的应用,其包含(1)约30至约65重量%的聚酰胺 ; 和(2)约70-约35重量%的(a)乙烯共聚物; (b)约5重量%至约15重量%的α,β不饱和C <3#191-C 8#191羧酸; (c)约0.5重量%至约12重量%的至少一种作为烯属不饱和二羧酸的共聚单体; 和(d)0重量%至约30重量%的选自丙烯酸烷基酯和甲基丙烯酸烷基酯的单体,其中烷基具有1至12个碳原子; 至少部分被一种或多种碱金属,过渡金属或碱土金属阳离子中和。 由这些组合物制备的制品,例如薄膜,显示出高韧性,良好的机械性能,优异的耐划伤性和耐擦伤性,最重要的是具有良好的光学性能。 更具体地,本发明的乙烯共聚物和聚酰胺的组合物可以用作防刮伤和刮擦暴露物体上的保护性涂层或层。

    A LAMINATED MAT WITH A PRINT LAYER FOR THE DISPLAY OF INFORMATION
    3.
    发明申请
    A LAMINATED MAT WITH A PRINT LAYER FOR THE DISPLAY OF INFORMATION 审中-公开
    具有打印层的层压板用于显示信息

    公开(公告)号:WO2005025860A1

    公开(公告)日:2005-03-24

    申请号:PCT/DK2004/000627

    申请日:2004-09-17

    IPC分类号: B32B27/08

    摘要: A laminated mat for the display of information on floor or road surfaces, on walls or objects and for use indoors and outdoors is composed of a print (3) on a print layer (4), e.g. a tarpaulin cloth (4), which print layer may be a polyester, a rubber, a PVC layer, a vinyl layer or a fabric, or mixtures of polyester with rubber, PVC or fabric. A protective layer (2), which may be formed by polyurethane, is laminated on the upper side of the print layer. In particular for floor or road surfaces where the mat is subjected to mechanical impacts, a frictional, non-skid or wear-resistant layer (1) is laminated on the protective layer. An adhesive (5) is applied below the tarpaulin cloth, said adhesive securing a non-skid layer (6) which is adapted to the surfaces on which the mat may conceivably be used.

    摘要翻译: 用于在地板或路面,墙壁或物体上显示用于室内和室外的信息的层压垫由印刷层(4)上的印刷(3)构成,例如印刷层(4)。 篷布(4),该印刷层可以是聚酯,橡胶,PVC层,乙烯基层或织物,或聚酯与橡胶,PVC或织物的混合物。 可以由聚氨酯形成的保护层(2)层压在印刷层的上侧。 特别是对于垫子进行机械冲击的地面或路面,在保护层上层压摩擦,防滑或耐磨层(1)。 将粘合剂(5)施加在防水布布下方,所述粘合剂固定了适合于可以使用垫子的表面的防滑层(6)。

    REFURBISHABLE COVERING
    4.
    发明申请
    REFURBISHABLE COVERING 审中-公开
    可翻转覆盖

    公开(公告)号:WO2004012559A1

    公开(公告)日:2004-02-12

    申请号:PCT/AU2003/000996

    申请日:2003-08-06

    IPC分类号: A47B96/20

    摘要: A refurbishable covering (14) is provided for the surface of an article (10) which, in use, carries decorative material (20) on the inner surface (16), the covering (14) being attached to the surface of article (10) and having a refurbishable outer surface (18) from which marks or scratches can be removed, without affecting the decorative appearance imparted by decorative material (20).

    摘要翻译: 为使物品(10)的表面提供可翻新的覆盖物(14),所述物品在使用中在内表面(16)上承载装饰材料(20),所述覆盖物(14)附着到物品(10)的表面 ),并且具有可以从中移除标记或划痕的可翻新的外表面(18),而不影响由装饰材料(20)施加的装饰外观。

    SUCCESSIVELY PEELABLE COEXTRUDED POLYMER FILM WITH EMBEDDED ANTIMICROBIAL LAYER(S)
    5.
    发明申请
    SUCCESSIVELY PEELABLE COEXTRUDED POLYMER FILM WITH EMBEDDED ANTIMICROBIAL LAYER(S) 审中-公开
    具有嵌入式抗微生物层的连续可伸缩聚合物膜(S)

    公开(公告)号:WO2014197344A1

    公开(公告)日:2014-12-11

    申请号:PCT/US2014/040438

    申请日:2014-06-02

    IPC分类号: B32B27/18

    摘要: Multilayered polymer films are configured so that successive constituent layer packets can be delaminated in continuous sheet form from the remaining film. The films are compatible with known coextrusion manufacturing techniques, and can be made without adhesive layers between layer packets that are tailored to be individually peelable from the remainder of the film. Instead, combinations of polymer compositions are used to allow non-adhesive polymer layers to be combined such that irreversible delamination of the film is likely to occur at interfaces between layer packets pairs. Some of the polymer layers, including at least one embedded layer, comprise an antimicrobial agent, and these layers may be positioned at the front of each layer packet. After the antimicrobial layer of one layer packet has been used, the packet can be peeled away to expose a pristine antimicrobial layer of the next layer packet. The antimicrobial agent may be organic.

    摘要翻译: 多层聚合物膜被配置成使得连续的构成层包可以从剩余的膜以连续的片状形式分层。 这些膜与已知的共挤出制造技术相兼容,并且可以在没有粘合剂层的情况下制成,这些粘合剂层被定制成可以与膜的其余部分单独剥离。 相反,使用聚合物组合物的组合来使非粘合聚合物层组合,使得在层包对之间的界面处可能发生膜的不可逆分层。 包括至少一个嵌入层的一些聚合物层包括抗微生物剂,并且这些层可以位于每个层包的前面。 在使用一层包装的抗菌层之后,可以剥离包以暴露下一层包的原始抗微生物层。 抗微生物剂可以是有机的。

    GASHALTENDE OBERFLÄCHENABDECKUNG, ANORDNUNG UND VERWENDUNG
    6.
    发明申请
    GASHALTENDE OBERFLÄCHENABDECKUNG, ANORDNUNG UND VERWENDUNG 审中-公开
    气体保持表面盖,安排和使用

    公开(公告)号:WO2013131618A2

    公开(公告)日:2013-09-12

    申请号:PCT/EP2013/000523

    申请日:2013-02-22

    发明人: SCHIMMEL, Thomas

    IPC分类号: B05D5/00

    摘要: Ein Aspekt betrifft eine Oberflächenabdeckung für einen mit einer Flüssigkeit kontaktierbaren Körper umfassend: eine zumindest partiell gashaltende Schicht, welche derart auslegt und angeordnet ist, um mit einer flüssigkeitszugewandten Seite zumindest bereichsweise mit der Flüssigkeit zu kontaktieren; eine gasdurchlässige Lage, welche an einer der flüssigkeitszugewandten Seite gegenüberliegenden körperzugewandten Seite an der gashaltenden Schicht angeordnet ist oder welche mit der gashaltenden Schicht integral ausgebildet ist; eine Gaszufuhreinrichtung, welche mit der gasdurchlässigen Lage verbunden ist, so daß Gas von der Gaszufuhreinrichtung durch die gasdurchlässige Lage zur gashaltenden Schicht strömen kann, sowie eine Anordnung und eine Verwendung.

    摘要翻译: 一方面涉及用于液体可接触制品的表面覆盖物,其包括:至少部分气体接触层,其被布置并且被布置成具有液体接触侧 至少部分地与液体接触; 透气层,所述透气层设置在所述气体保持层上面向液体的一侧上的相对体侧或与所述气体包含层一体形成; 一个与透气层连接的气体供应装置, 气体可以从气体供给装置通过透气层流到气体保持层,以及排列和使用。

    REPAIRED SCRATCHED AND/OR ABRADED TRANSPARENT SUBSTRATES HAVING PROTECTIVE REMOVABLE SHEETS THEREON AND A METHOD OF MAKING
    10.
    发明申请
    REPAIRED SCRATCHED AND/OR ABRADED TRANSPARENT SUBSTRATES HAVING PROTECTIVE REMOVABLE SHEETS THEREON AND A METHOD OF MAKING 审中-公开
    具有保护性可拆卸片材的修复的切割和/或破坏的透明基板和制造方法

    公开(公告)号:WO00024575A1

    公开(公告)日:2000-05-04

    申请号:PCT/US1999/024180

    申请日:1999-10-14

    摘要: This invention relates to a method of repairing one or both sides of an optically damaged substrate such as rigid glass or plastic window, signage or displays. The invention also relates to the repaired substrates. This invention also relates to an article comprising a transparent stack of sheets that may be applied, for example, to protect said repaired substrates such as glass or plastic windows, signage or displays. A topmost sheet can be peeled away after it is damaged to reveal an undamaged sheet below. The invention also relates to the protected substrates and a method of protecting substrates such as glass or plastic windows, signage and displays from vandalism or other surface damage by adhering the stack of sheets to the substrate to be protected and subsequently pulling a topmost sheet away from the stack after it becomes damaged.

    摘要翻译: 本发明涉及一种修复诸如刚性玻璃或塑料窗,标牌或显示器的光学损坏基板的一侧或两侧的方法。 本发明还涉及修复的基底。 本发明还涉及一种包括透明的片材层的制品,其可以例如用于保护所述修复的基底,例如玻璃或塑料窗,标牌或显示器。 最坏的纸张在损坏后可以剥离,以显示下方未损坏的纸张。 本发明还涉及被保护的基材和通过将片材堆叠粘附到待保护的基底上并随后将最顶层片材拉离的方法来保护诸如玻璃或塑料窗口的基底,标牌和显示器从破坏或其它表面损伤 堆叠后它被损坏。