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21. 发明申请

US20060004114A1 Process for production of biaxially oriented films based on crystallizable thermoplastics, using recycled material whose molecular weight has been increased by condensation processes 有权
标题翻译：基于可结晶热塑性塑料生产双轴取向薄膜的方法，使用分子量通过缩合方法增加的再循环材料
公开(公告)号：US20060004114A1
公开(公告)日：2006-01-05
申请号：US11172514
申请日：2005-06-30
申请人： Ulrich Kern , Ursula Murschall , Bodo Kuhmann , Guenther Crass
发明人： Ulrich Kern , Ursula Murschall , Bodo Kuhmann , Guenther Crass
IPC分类号： C08J11/04 , C08K3/26 , C08K3/34
CPC分类号： C08J5/18 , C08J11/06 , C08J2367/02 , Y02W30/701 , Y10S264/92
摘要： A process is described for production of a biaxially oriented film which comprises at one crystallizable thermoplastic as main constituent and comprises at least 500 ppm, based on the weight of thermoplastic, of a pigment. The production process uses at least 20% by weight, based on the weight of the film, of recycled material of the same type whose molecular weight has been increased by condensation processes.
摘要翻译：描述了用于生产双轴取向膜的方法，其包含在一种可结晶的热塑性塑料作为主要成分，并且包含至少500ppm（基于热塑性塑料的重量）的颜料。该制备方法使用至少20重量％，基于膜的重量，其分子量通过缩合方法增加的相同类型的再循环材料。

22. 发明授权

US06872460B2 Matt, UV-stable, Thermoformable, co-extruded polyester film, a method for the production thereof and the use of the same 失效
标题翻译：马特，UV稳定，可热成型，共挤出聚酯薄膜，其制备方法及其用途
公开(公告)号：US06872460B2
公开(公告)日：2005-03-29
申请号：US10181537
申请日：2001-01-10
申请人： Ursula Murschall , Ulrich Kern , Guenther Crass
发明人： Ursula Murschall , Ulrich Kern , Guenther Crass
IPC分类号： B29C47/06 , B29K67/00 , B32B27/18 , B32B27/36 , C08K5/3467 , C08L67/02 , B32B27/08 , B32B31/30
CPC分类号： B32B27/36 , B32B27/08 , B32B27/18 , B32B2250/40 , B32B2307/408 , B32B2307/71 , B32B2307/738 , B32B2367/00 , C08L67/02 , Y10S428/91 , Y10T428/31786 , C08L2666/18
摘要： The invention relates to biaxially oriented, co-extruded polyester films. Said films comprise a base layer which consists of at least 70% by weight of a thermoplastic polyester, preferably polyethylene terephthalate (PET) with a diethylene glycol and/or polyethylene glycol content greater than 1.3% by weight and have at least one matt outer layer and optionally additional intermediate layers. The films also contain at least one UV-absorber, preferably hydroxy benzotriazoles and triazines. The films are characterized by high UV-stability, no embrittlement after exposure to temperature, a matt surface devoid of unwanted clouding and excellent thermoforming properties and are, together with the molded bodies produced therefrom, suitable for numerous interior and exterior applications. The (matt) outer layers can be identical or different and contain a mixture or a blend of a component I which consists of PET homopolymers and/or copolymers and a component II which is a copolymer resulting from the condensation product of isophthalic acid, an aliphatic dicarboxylic acid and a sulfomonomer with a copolymerizable aliphatic or cycloaliphatic glycol.
摘要翻译：本发明涉及双轴取向共挤出的聚酯薄膜。所述膜包括由至少70重量％的热塑性聚酯，优选聚对苯二甲酸乙二醇酯（PET）组成的基础层，二乙二醇和/或聚乙二醇含量大于1.3重量％，并且具有至少一个无光泽外层和任选地附加的中间层。该膜还含有至少一种UV吸收剂，优选羟基苯并三唑和三嗪。该膜的特征在于高的UV稳定性，在暴露于温度之后没有脆化，无光泽的表面没有不想要的混浊和优异的热成型性能，并且与由其制备的成型体一起适用于许多内部和外部应用。（亚光）外层可以相同或不同，并且包含由PET均聚物和/或共聚物组成的组分I的混合物或共混物，以及组分II，其是由间苯二甲酸的缩合产物形成的共聚物，脂肪族二羧酸和具有可共聚的脂族或脂环族二醇的磺基单体。

23. 发明授权

US06709731B2 Unilaterally mat, sealable, UV-stabilized, flame-resistant, co-extruded, biaxially oriented polyester film, method for the production and the use thereof 失效
标题翻译：单面毡，可密封，紫外线稳定，阻燃，共挤出，双轴取向的聚酯薄膜，其生产方法及其用途
公开(公告)号：US06709731B2
公开(公告)日：2004-03-23
申请号：US10182317
申请日：2002-07-26
申请人： Ursula Murschall , Ulrich Kern , Guenther Crass , Herbert Peiffer , Hans Mahl
发明人： Ursula Murschall , Ulrich Kern , Guenther Crass , Herbert Peiffer , Hans Mahl
IPC分类号： B32B2708
CPC分类号： C08K5/005 , B32B27/18 , C08K5/0066 , Y10S428/91 , Y10T428/23993 , Y10T428/24355 , Y10T428/24504 , Y10T428/2813 , Y10T428/2817 , Y10T428/2826 , Y10T428/2947 , Y10T428/2969 , Y10T428/31565 , Y10T428/3162 , Y10T428/31786 , C08L67/00
摘要： The invention relates to a sealable, UV-resistant and flame-retardant, coextruded, biaxially oriented polyester film with one matt side and composed of at least one base layer B and of, applied to the two sides of this base layer, a sealable outer layer A and matt outer layer C. The film also comprises at least one light stabilizer which is a UV stabilizer, and comprises a flame retardant. The invention also includes the use of the film and a process for its production.
摘要翻译：本发明涉及一种可密封的耐紫外线和阻燃的共挤出的双轴取向的聚酯膜，其具有一个无光泽的侧面并且由至少一个基底层B构成，并且被施加到该基底层的两侧上的可密封的外部 A层和无光泽外层C.该膜还包含至少一种作为UV稳定剂的光稳定剂，并且包含阻燃剂。本发明还包括膜的使用和其生产方法。

24. 发明授权

US06649247B2 Sealable, flame-resistant, co-extruded, biaxially oriented foil that is mat on one side and a method for producing and using same 失效
标题翻译：可密封，阻燃，共挤出，双面取向的一面垫子及其制造和使用方法
公开(公告)号：US06649247B2
公开(公告)日：2003-11-18
申请号：US10182455
申请日：2002-07-26
申请人： Ursula Murschall , Ulrich Kern , Guenther Crass , Herbert Peiffer , Hans Mahl
发明人： Ursula Murschall , Ulrich Kern , Guenther Crass , Herbert Peiffer , Hans Mahl
IPC分类号： B32B2708
CPC分类号： B32B27/36 , Y10S428/91 , Y10T428/24355 , Y10T428/2813 , Y10T428/2817 , Y10T428/2826 , Y10T428/2852 , Y10T428/2947 , Y10T428/2969 , Y10T428/31616 , Y10T428/3162 , Y10T428/31808
摘要： The invention relates to a sealable, flame-retardant, coextruded, biaxially oriented polyester film with one matt side, and composed of at least one base layer B and of, applied to the two sides of this base layer, a sealable outer layer A and a matt outer layer C. The film also comprises at least one flame retardant. The invention further relates to the use of the film and to a process for its production.
摘要翻译：本发明涉及具有一个无光泽侧面的可密封，阻燃，共挤出的双轴取向聚酯膜，并且由至少一个基底层B构成，并且在该基底层的两侧施加可密封的外层A和无光泽外层C.该膜还包含至少一种阻燃剂。本发明还涉及膜的使用及其生产方法。

25. 发明申请

US20060046041A1 Opaque, white film with low transparency made from a crystallizable thermoplastic 审中-公开
标题翻译：不透明的，由可结晶的热塑性材料制成的低透明度的白色薄膜
公开(公告)号：US20060046041A1
公开(公告)日：2006-03-02
申请号：US11250259
申请日：2005-10-14
申请人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender
发明人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender
IPC分类号： B32B27/32
CPC分类号： C08J5/18 , B32B27/36 , C08J2367/02 , C08K3/30 , C08K5/0041 , C08K2003/3045 , Y10T428/24802 , Y10T428/2495 , Y10T428/31786 , Y10T428/31855 , C08L67/02
摘要： The invention relates to an opaque, white film with a thickness of from 10 to 500 μm whose principal constituent is a crystallizable thermoplastic. The film comprises barium sulfate and an optional optical brightener. Optionally, at least one surface of the film bears a functional coating with a thickness of from 5 to 100 nm, in order to confer on the film surface an additional function such as sealability, printability, metallizability, sterilizability, antistatic properties, aroma barrier properties or improved adhesion to materials which would not adhere to the film surface without the coating, for example photographic emulsions.
摘要翻译：本发明涉及厚度为10-500μm的不透明白色薄膜，其主要成分是可结晶的热塑性塑料。该膜包括硫酸钡和任选的荧光增白剂。任选地，膜的至少一个表面具有厚度为5至100nm的功能性涂层，以便赋予膜表面附加功能，例如密封性，可印刷性，金属化性，灭菌性，抗静电性，芳香阻隔性或改善对不会涂覆膜不粘附到膜表面的粘合剂，例如感光乳剂。

26. 发明授权

US06939600B2 Opaque, white film with low transparency made from a crystallizable thermoplastic 失效
标题翻译：不透明的，由可结晶的热塑性材料制成的低透明度的白色薄膜
公开(公告)号：US06939600B2
公开(公告)日：2005-09-06
申请号：US10429841
申请日：2003-05-05
申请人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender , Gottfried Hilkert
发明人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender , Gottfried Hilkert
IPC分类号： C08J3/22 , B29C55/12 , B29C55/14 , B32B27/18 , B32B27/20 , C08J5/18 , C08K3/30 , C08K5/00 , C08L67/02 , C08L101/00 , B32B7/02 , B32B19/00 , B32B27/36
CPC分类号： C08J5/18 , B29C55/14 , B29K2067/00 , B29K2067/006 , B29K2995/0025 , B32B27/18 , C08J2367/02 , Y10T428/1321 , Y10T428/1352 , Y10T428/24942 , Y10T428/29 , Y10T428/31786 , Y10T428/31855
摘要： The present invention relates to an opaque, white film with a thickness of from 10 to 500 μm whose principal constituent is a crystallizable thermoplastic. It also comprises at least barium sulfate and at least one optical brightener. The barium sulfate and/or the optical brightener here is either incorporated directly into the thermoplastic during preparation of the polymer or fed as a masterbatch during film production. The novel film is particularly suitable for interior decoration, for constructing exhibition stands, for exhibition requisites, for displays, for placards, for labels, for protective glazing of machines or of vehicles, in the lighting sector, in the fitting out of shops or of stores, as a promotional requisite or a laminating material, or in applications associated with food or drink.
摘要翻译：本发明涉及厚度为10-500μm的不透明白色薄膜，其主要成分是可结晶的热塑性塑料。它还至少包含硫酸钡和至少一种荧光增白剂。这里的硫酸钡和/或荧光增白剂在制备聚合物期间直接并入热塑性中，或者在制膜期间作为母料进料。这部新颖的电影特别适用于室内装饰，展示架，展示架，标牌，标签，机器或车辆防护玻璃，照明部门，商店装修或商店，作为促销要求或层压材料，或与食品或饮料有关的应用。

27. 发明授权

US07182997B2 Opaque, white film with low transparency made from a crystallizable thermoplastic and having additional functionality 失效
标题翻译：不透明的白色薄膜，透明度低，由可结晶的热塑性材料制成，具有附加功能
公开(公告)号：US07182997B2
公开(公告)日：2007-02-27
申请号：US09779156
申请日：2001-02-08
申请人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender
发明人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender
IPC分类号： B32B1/08 , B32B7/02 , B32B27/32 , B32B27/06 , C08J3/20
CPC分类号： C08J5/18 , B32B27/36 , C08J2367/02 , C08K3/30 , C08K5/0041 , C08K2003/3045 , Y10T428/24802 , Y10T428/2495 , Y10T428/31786 , Y10T428/31855 , C08L67/02
摘要： The invention relates to an opaque, white film with a thickness of from 10 to 500 μm whose principal constituent is a crystallizable thermoplastic. The film comprises at least barium sulfate and at least one optical brightener. The barium sulfate and/or the optical brightener are incorporated directly into the crystallizable thermoplastic or are fed as a masterbatch during film production. At least one surface of the film bears a functional coating with a thickness of from 5 to 100 nm, in order to confer on the film surface an additional function such as sealability, printability, metallizability, sterilizability, antistatic properties, aroma barrier properties or improved adhesion to materials which would not adhere to the film surface without the coating, for example photographic emulsions.
摘要翻译：本发明涉及厚度为10-500μm的不透明白色薄膜，其主要成分是可结晶的热塑性塑料。该膜至少包含硫酸钡和至少一种荧光增白剂。硫酸钡和/或荧光增白剂直接掺入可结晶热塑性材料中，或者在制膜过程中作为母料进料。膜的至少一个表面具有厚度为5至100nm的功能性涂层，以便赋予膜表面附加功能，例如密封性，可印刷性，金属化性，灭菌性，抗静电性，芳香阻隔性或改进的对不会涂布的膜表面附着的材料的附着力，例如感光乳剂。

28. 发明授权

US06872446B2 White, biaxially oriented film made from a crystallizable thermoplastic with high whiteness and with additional functionality 有权
标题翻译：由具有高白度和附加功能的可结晶热塑性塑料制成的白色双轴取向薄膜
公开(公告)号：US06872446B2
公开(公告)日：2005-03-29
申请号：US10084028
申请日：2002-02-27
申请人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender , Thorsten Kiehne
发明人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender , Thorsten Kiehne
IPC分类号： B32B27/20 , B29C55/12 , B29K101/12 , B29K105/16 , C08J5/18 , B32B3/26
CPC分类号： C08J5/18 , C08J2367/02 , C08K3/22 , C08K5/0041 , C08K2003/2241 , Y10S428/91 , Y10T428/249953 , Y10T428/249958 , Y10T428/31786 , C08L67/02
摘要： The invention relates to a white, biaxially oriented film made from a crystallizable thermoplastic with high whiteness, the thickness of the film being in the range from 10 to 500 μm. The film comprises at least one rutile-type titanium dioxide as pigment and an optical brightener, with or without other additives, and has at least one additional functionality. The expression “additional functionality” includes UV resistance, yellowing resistance, photooxidative stability, flame retardancy, and sealability. This film may have one or more of the functional properties. All of these films are capable of cost-effective thermoforming, have good orientability, and have very good optical and mechanical properties. The invention further relates to a process for its production.
摘要翻译：本发明涉及一种由具有高白度的可结晶热塑性塑料制成的白色双轴取向薄膜，该薄膜的厚度在10-500μm的范围内。该膜包含至少一种作为颜料的金红石型二氧化钛和具有或不具有其它添加剂的荧光增白剂，并具有至少一种附加功能。表述“附加功能”包括耐紫外线性，耐黄变性，光氧化稳定性，阻燃性和密封性。该膜可以具有一种或多种功能性质。所有这些膜都能够具有成本效益的热成型，具有良好的取向性，并且具有非常好的光学和机械性能。本发明还涉及其生产方法。

29. 发明授权

US06849325B2 White biaxially oriented film made from a crystallizable thermoplastic and having a high level of whiteness 有权
标题翻译：白色双轴取向膜由可结晶的热塑性塑料制成并具有高白度
公开(公告)号：US06849325B2
公开(公告)日：2005-02-01
申请号：US09769619
申请日：2001-01-23
申请人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender
发明人： Ursula Murschall , Ulrich Kern , Klaus Oberlaender
IPC分类号： B29C55/14 , B32B27/20 , B32B27/36 , C08J5/18 , C08K3/22 , C08K3/34 , C08K5/00 , C08K5/01 , C08K5/1545 , C08K5/23 , C08K5/3492 , C08K5/353 , C08L67/03 , C08L101/00 , B32B7/02 , B28B21/72 , B29D22/00 , B32B19/00
CPC分类号： C08J5/18 , B32B27/36 , C08J2367/02 , C08K3/22 , C08K5/0041 , C08K2003/2241 , Y10T428/1321 , Y10T428/1352 , Y10T428/2438 , Y10T428/24942 , Y10T428/2495 , Y10T428/31786 , C08L67/02
摘要： The invention relates to a white film with a thickness of from 10 to 500 μm whose principal constituent is a crystallizable thermoplastic. It also has to comprise at least one titanium dioxide of the rutile type as white pigment and at least one optical brightener. The optical brightener and/or the titanium dioxide are fed as a masterbatch during film production. A white film of this type is particularly suitable for interior decoration, for constructing exhibition stands, for exhibition requisites, for displays, for placards, for labels, in the fitting out of shops or of stores, as a promotional requisite or as a laminating material or for applications associated with food or drink.
摘要翻译：本发明涉及厚度为10-500μm的白色薄膜，其主要成分是可结晶的热塑性塑料。它还必须包含金红石型的至少一种二氧化钛作为白色颜料和至少一种荧光增白剂。在制膜期间，荧光增白剂和/或二氧化钛作为母料进料。这种类型的白色电影特别适用于室内装饰，展示架，展示用品，展示架，标牌，标签，装饰品，商店或商店，作为促销要求或作为层压材料或与食物或饮料相关的应用。

30. 发明授权

US5091237A Transparent shrink film based on polypropylene, process for its manufacture, and its use for shrink labels 失效
标题翻译：基于聚丙烯的透明收缩膜及其制造方法及其用于收缩标签
公开(公告)号：US5091237A
公开(公告)日：1992-02-25
申请号：US371300
申请日：1989-06-26
申请人： Gunter Schloegl , Lothar Bothe , Guenther Crass , Ursula Murschall , Herbert Peiffer
发明人： Gunter Schloegl , Lothar Bothe , Guenther Crass , Ursula Murschall , Herbert Peiffer
IPC分类号： B32B7/02 , B29C55/14 , B32B27/32
CPC分类号： B32B27/32 , B29C55/143 , B29K2023/12 , B29K2995/0049 , Y10S428/91 , Y10T428/24967 , Y10T428/2826 , Y10T428/31913 , Y10T428/31924
摘要： A shrink film comprising at least one polyolefinic layer comprising polypropylene and a resin admixture is disclosed. The film processes a shrinkability of more than 20%, measured at 90.degree. C., in the transverse direction and of less than 8%, also measured at 90.degree. C., in the longitudinal direction. The film is manufactured by coextrusion followed by stretching in the longitudinal and transverse directions, whereby stretching in the longitudinal direction is performed such that the birefringence value .DELTA.n of the longitudinally oriented film does not exceed the range from 10.times.10.sup.-3 to 13.times.10.sup.-3.
摘要翻译：公开了包含至少一个包含聚丙烯和树脂混合物的聚烯烃层的收缩膜。该薄膜在纵向方向上在90℃下测量的收缩率大于20％，并且在90℃下测量的小于8％。通过共挤出然后沿纵向和横向拉伸制造薄膜，由此进行纵向拉伸，使得纵向取向薄膜的双折射值DELTA n不超过10×10 -3至13×10 -3的范围。

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