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1.发明申请公开(公告)号：US20080107880A1
公开(公告)日：2008-05-08
申请号：US11930379
申请日：2007-10-31
CPC分类号： B32B27/36 , B32B27/20 , B41M5/267 , Y10S428/91 , Y10T428/24942 , Y10T428/2495 , Y10T428/24975 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/263 , Y10T428/264 , Y10T428/265 , Y10T428/266 , Y10T428/269 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , Y10T428/31786
摘要： The invention relates to a white, coextruded, oriented polyester film with a base layer (B) and with at least one outer layer (A), where the base layer (B) includes a whitening pigment and/or void-forming incompatible polymer at a concentration of from 2 to 35% by weight (based on the weight of the base layer (B)), and from 0.01 to 15% by weight (likewise based on the weight of the base layer (B)) of a pigment that absorbs laser energy. The invention further relates to a process for production of these films and to their use as laser-cuttable and laser-inscribable film.
摘要翻译： 本发明涉及一种具有底层（B）和至少一层外层（A）的白色，共挤出的取向聚酯膜，其中基层（B）包含增白颜料和/或空隙形成不相容的聚合物 浓度为2〜35重量％（基于基底层（B）的重量））和0.01〜15重量％（同样基于基底层（B）的重量）），颜料的浓度为 吸收激光能量。 本发明还涉及这些膜的制造方法及其作为可激光切割和激光可雕刻膜的用途。
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2.发明授权公开(公告)号：US07833618B2
公开(公告)日：2010-11-16
申请号：US11930379
申请日：2007-10-31
CPC分类号： B32B27/36 , B32B27/20 , B41M5/267 , Y10S428/91 , Y10T428/24942 , Y10T428/2495 , Y10T428/24975 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/263 , Y10T428/264 , Y10T428/265 , Y10T428/266 , Y10T428/269 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , Y10T428/31786
摘要： The invention relates to a white, coextruded, oriented polyester film with a base layer (B) and with at least one outer layer (A), where the base layer (B) includes a whitening pigment and/or void-forming incompatible polymer at a concentration of from 2 to 35% by weight (based on the weight of the base layer (B)), and from 0.01 to 15% by weight (likewise based on the weight of the base layer (B)) of a pigment that absorbs laser energy. The invention further relates to a process for production of these films and to their use as laser-cuttable and laser-inscribable film.
摘要翻译： 本发明涉及一种具有底层（B）和至少一层外层（A）的白色，共挤出的取向聚酯膜，其中基层（B）包含增白颜料和/或空隙形成不相容的聚合物 浓度为2〜35重量％（基于基底层（B）的重量））和0.01〜15重量％（同样基于基底层（B）的重量）），颜料的浓度为 吸收激光能量。 本发明还涉及这些膜的制造方法及其作为可激光切割和激光可雕刻膜的用途。
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公开(公告)号：US07833617B2
公开(公告)日：2010-11-16
申请号：US11930320
申请日：2007-10-31
CPC分类号： B32B27/36 , B32B27/08 , B32B27/20 , B32B2307/518 , Y10T428/24942 , Y10T428/2495 , Y10T428/24967 , Y10T428/24975 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/263 , Y10T428/264 , Y10T428/265 , Y10T428/266 , Y10T428/269 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , Y10T428/31786
摘要： The invention relates to a white, coextruded, oriented polyester film with a base layer (B) and with at least one outer layer (A), where the base layer (B) includes from 2 to 35% by weight, based on the weight of the base layer (B), of a whitening pigment and/or void-forming incompatible polymer, and from 0.01 to 15% by weight, based on the weight of the base layer (B), of pigment that absorbs laser energy. The outer layer (A) includes from 1.0 to 35% by weight (based on the weight of the outer layer (A) of whitening pigment and/or void-forming incompatible polymer, and this pigment and/or polymer is identical with or different from the pigment and/or polymer in the base layer (B). The invention further relates to processes for production of these films and to their use as laser-cuttable film.
摘要翻译： 本发明涉及一种具有底层（B）和至少一层外层（A）的白色，共挤出的取向聚酯膜，其中基层（B）占重量的2至35重量％ 的基础层（B），增白颜料和/或空隙形成不相容的聚合物，和基于底层（B）的重量的0.01至15重量％的吸收激光能量的颜料。 外层（A）包含1.0至35重量％（基于美白颜料的外层（A）的重量和/或空隙形成不相容的聚合物），并且该颜料和/或聚合物是相同的或不同的 由基底层（B）中的颜料和/或聚合物构成。本发明还涉及这些膜的制造方法及其作为可激光切割膜的用途。
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公开(公告)号：US20080107879A1
公开(公告)日：2008-05-08
申请号：US11930320
申请日：2007-10-31
CPC分类号： B32B27/36 , B32B27/08 , B32B27/20 , B32B2307/518 , Y10T428/24942 , Y10T428/2495 , Y10T428/24967 , Y10T428/24975 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/263 , Y10T428/264 , Y10T428/265 , Y10T428/266 , Y10T428/269 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , Y10T428/31786
摘要： The invention relates to a white, coextruded, oriented polyester film with a base layer (B) and with at least one outer layer (A), where the base layer (B) includes from 2 to 35% by weight, based on the weight of the base layer (B), of a whitening pigment and/or void-forming incompatible polymer, and from 0.01 to 15% by weight, based on the weight of the base layer (B), of pigment that absorbs laser energy. The outer layer (A) includes from 1.0 to 35% by weight (based on the weight of the outer layer (A) of whitening pigment and/or void-forming incompatible polymer, and this pigment and/or polymer is identical with or different from the pigment and/or polymer in the base layer (B). The invention further relates to processes for production of these films and to their use as laser-cuttable film.
摘要翻译： 本发明涉及一种具有底层（B）和至少一层外层（A）的白色，共挤出的取向聚酯膜，其中基层（B）占重量的2至35重量％ 的基础层（B），增白颜料和/或空隙形成不相容的聚合物，和基于底层（B）的重量的0.01至15重量％的吸收激光能量的颜料。 外层（A）包含1.0至35重量％（基于美白颜料的外层（A）的重量和/或空隙形成不相容的聚合物），并且该颜料和/或聚合物是相同的或不同的 由基底层（B）中的颜料和/或聚合物构成。本发明还涉及这些膜的制造方法及其作为可激光切割膜的用途。
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公开(公告)号：US07541088B2
公开(公告)日：2009-06-02
申请号：US11859809
申请日：2007-09-24
CPC分类号： B41M5/267 , B32B27/20 , B32B27/36 , Y10S428/91 , Y10T428/24942 , Y10T428/2495 , Y10T428/24967 , Y10T428/24975 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/263 , Y10T428/264 , Y10T428/265 , Y10T428/266 , Y10T428/269 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , Y10T428/31786
摘要： The present invention is directed to a biaxially oriented, heat-set, at least two-layer coextruded film formed from polyethylene terephthalate (PET) or polyethylene 2,6-naphthalate (PEN) that optionally includes additional comonomer-derived units. The film includes a base layer and at least one outer layer. The base layer includes a white pigment and a laser absorber which has been coated with a carbonizing polymer.
摘要翻译： 本发明涉及由聚对苯二甲酸乙二醇酯（PET）或聚2,6-萘二甲酸乙二醇酯（PEN）形成的双轴取向的热固化的至少两层共挤出膜，其任选地包括额外的共聚单体衍生的单元。 该膜包括基底层和至少一个外层。 基层包括已经涂覆有碳化聚合物的白色颜料和激光吸收体。
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6.发明授权
公开(公告)号：US6130311A
公开(公告)日：2000-10-10
申请号：US269175
申请日：1999-06-30
申请人： Rainer Kurz , Holger Kliesch , Cynthia Bennett , Annegrete Bursch , Franz Hora , Bodo Kuhmann , Ulrich Schaller
发明人： Rainer Kurz , Holger Kliesch , Cynthia Bennett , Annegrete Bursch , Franz Hora , Bodo Kuhmann , Ulrich Schaller
CPC分类号： C08J5/18 , B29C55/12 , B29C55/14 , B29C55/16 , H01G4/18 , B29C71/02 , B29K2067/00 , C08J2367/02 , Y10S428/91 , Y10T428/266 , Y10T428/269
摘要： The invention relates to a biaxially oriented polyester film having one or more layers and a thickness of .ltoreq.10 .mu.m, where the mechanical consolidation coefficient MC, given by the following equation, lies within the ranges given below:MC here is .gtoreq.-2, preferably >0 and in particular >0.5, particularly preferably .gtoreq.1, and is .ltoreq.50, preferably .ltoreq.30 and particularly preferably
摘要翻译： PCT No.PCT / EP97 / 05208 Sec。 371日期1999年6月30日第 102（e）1999年6月30日PCT PCT 1997年9月23日PCT公布。 第WO98 / 13415号公报 日期：1998年4月2日本发明涉及具有一层或多层且厚度为<10μm的双轴取向聚酯膜，其中由下式给出的机械固结系数MC位于以下范围内： MC优选≥0，特别优选> 0.5，特别优选> / = 1，并且是
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7.发明授权Biaxially oriented films containing layers of polyethylene naphthalate bibenzoate (PENBB) and process for the production of these films 失效包含聚萘二甲酸乙二酯双苯二甲酸酯（PENBB）层的双轴取向薄膜及其制备方法
公开(公告)号：US5919536A
公开(公告)日：1999-07-06
申请号：US630928
申请日：1996-04-05
IPC分类号： B29C55/12 , B29K67/00 , B29L7/00 , C08G63/16 , C08G63/18 , C08G63/181 , C08G63/185 , C08G63/189 , C08G63/19 , C08G63/199 , C08J5/18 , G11B5/73 , B32B1/08 , B32B27/18 , B32B27/36 , B32B31/00
CPC分类号： C08J5/18 , C08G63/185 , C08G63/189 , G11B5/7305 , C08J2367/02 , Y10S428/91 , Y10T428/1334 , Y10T428/1345 , Y10T428/1397 , Y10T428/25 , Y10T428/256 , Y10T428/257 , Y10T428/258 , Y10T428/259 , Y10T428/268 , Y10T428/269 , Y10T428/31786
摘要： Biaxially oriented films containing at least one layer of polyethylene naphthalate bibenzoate (PENBB) copolyester wherein the copolyester contains from about 60 to about 40 mol % of a first recurring unit of the formula (II). ##STR1## and about 40 to about 60 mol % of a second recurring unit of formula (I). The copolyester preferably contains less than 10 mol % of recurring units derived from terephthalate or other dicarboxylic acids. The films have a total thickness of 0.05-500 .mu.m and may contain inert particles.
摘要翻译： 含有至少一层聚萘二甲酸乙二酯双苯二甲酸酯（PENBB）共聚多酯的双轴取向膜，其中共聚酯含有约60至约40mol％的式（II）的第一重复单元。 和约40至约60mol％的式（I）的第二重复单元。 共聚酯优选含有少于10摩尔％的由对苯二甲酸酯或其它二羧酸衍生的重复单元。 这些膜的总厚度为0.05-500μm，并且可能含有惰性颗粒。
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8.发明授权Copolyester compositions comprising poly(ethylene naphthalate bibenzoate) biaxially oriented copolyester films 失效共聚酯组合物包含聚萘二甲酸乙二醇酯双轴取向的共聚酯膜
公开(公告)号：US5674589A
公开(公告)日：1997-10-07
申请号：US446748
申请日：1995-06-02
申请人： Cynthia Bennett , E-Won Choe , John Anthony Flint , Bodo Kuhmann
发明人： Cynthia Bennett , E-Won Choe , John Anthony Flint , Bodo Kuhmann
IPC分类号： D06N7/04 , B29C55/00 , B29D7/01 , B32B27/20 , B32B27/36 , B32B33/00 , C08J5/18 , C08K3/36 , C08K7/00 , C08L67/00 , C08L67/02 , B32B5/16
CPC分类号： C08J5/18 , B29C55/005 , B29D7/01 , C08K3/36 , B29K2067/00 , B29K2105/16 , C08J2367/02 , Y10T428/24421 , Y10T428/256 , Y10T428/258 , Y10T428/259 , Y10T428/26 , Y10T428/31786
摘要： A copolyester composition comprising poly(ethylene naphthalate bibenzoate) ("PENBB") and 0.001 to 5% by weight of fine silica particles having an average diameter of 0.01 to 3.0 .mu.m. Further, films are made from this copolyester composition.
摘要翻译： PCT No.PCT / US92 / 10714 Sec。 371日期：1995年6月2日 102（e）日期1995年6月2日PCT提交1992年12月9日PCT公布。 公开号WO94 / 13486 日期1994年6月23日包含平均直径为0.01〜3.0μm的聚（萘二甲酸乙二醇酯）（“PENBB”）和0.001〜5重量％的二氧化硅微粒的共聚酯组合物。 此外，由该共聚酯组合物制成薄膜。
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9.发明申请White, sealable, thermoformable biaxially oriented and coextruded polyester film with cycloolefin copolymer, process for its production, and its use 审中-公开白色，可密封，可热成型的双轴取向和共挤出聚酯薄膜与环烯烃共聚物，其生产方法及其使用公开(公告)号：US20060127642A1
公开(公告)日：2006-06-15
申请号：US11343707
申请日：2006-01-31
CPC分类号： C08J5/18 , B29C55/023 , B29K2023/38 , B29K2067/00 , B32B27/36 , C08J2367/02 , C08L67/02 , Y10T428/24355 , Y10T428/265 , Y10T428/2826 , Y10T428/31786 , Y10T428/31794 , Y10T428/31909 , Y10T428/31931 , C08L2666/10
摘要： The invention relates to a white, sealable, thermoformable, biaxially oriented and coextruded polyester film that comprises at least one base layer B and at least one sealable cover layer A, wherein at least the base layer B contains a polyester starting compound and a cycloolefin copolymer (COC). The polyester starting compound should contain an increased amount of diethylene glycol, polyethylene glycol or isophthtalic acid. The invention further relates to a method for producing the inventive polyester film and to the use thereof for thermoformed articles, especially on high-speed machines.
摘要翻译： 本发明涉及一种白色，可密封，可热成型的双轴取向和共挤出的聚酯膜，其包含至少一个基底层B和至少一个可密封的覆盖层A，其中至少基底层B含有聚酯起始化合物和环烯烃共聚物 （COC）。 聚酯起始化合物应含有增加量的二甘醇，聚乙二醇或异癸酸。 本发明还涉及一种用于生产本发明的聚酯薄膜的方法及其用于热成型制品的用途，特别是在高速机上。
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10.发明授权Polyester film with a high oxygen barrier, the use of the film and process for its production 有权聚酯薄膜具有高氧阻隔，使用薄膜和工艺生产公开(公告)号：US06534169B2
公开(公告)日：2003-03-18
申请号：US09275392
申请日：1999-03-24
IPC分类号： B32B2706
CPC分类号： B32B27/36 , B65D65/42 , Y10S428/91 , Y10T428/265 , Y10T428/31786
摘要： The application discloses a transparent, biaxially oriented polyester film having a base layer at least 80% by weight of which is composed of a thermoplastic polyester, and having at least one outer layer, wherein the outer layer is composed of a polymer or a mixture of polymers which comprises at least 40% by weight of ethylene 2,6-naphthalate units and up to 60% by weight of ethylene terephthalate units and/or units from aliphatic, cycloaliphatic, or aromatic diols and/or dicarboxylic acids, with the proviso that the base layer has a diethylene glycol content in the range from 0.9 to 3.0% by weight.
摘要翻译： 本申请公开了一种透明的双轴取向聚酯膜，其具有至少80重量％的基层，其由热塑性聚酯组成，并具有至少一个外层，其中外层由聚合物或混合物 包含至少40重量％的2,6-萘二甲酸乙二醇酯单元和至多60重量％的来自脂族，脂环族或芳族二醇和/或二羧酸的对苯二甲酸乙二醇酯单元和/或单元的聚合物，条件是 基础层的二甘醇含量为0.9-3.0重量％。
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