公开(公告)号：US08986830B2

公开(公告)日：2015-03-24

申请号：US13062706

申请日：2009-09-03

申请人： Matthias Konrad ,  Bodo Kuhmann ,  Gottfried Hilkert ,  Herbert Peiffer

发明人： Matthias Konrad ,  Bodo Kuhmann ,  Gottfried Hilkert ,  Herbert Peiffer

IPC分类号： B32B27/36 ,  B29D7/01 ,  B32B37/15 ,  B32B27/30 ,  B29C55/12 ,  C08L67/03 ,  C08G63/183 ,  B32B15/09 ,  B32B27/20 ,  C08K13/00 ,  C08J5/18

CPC分类号： B32B27/36 ,  B29C55/12 ,  B29D7/01 ,  B32B15/09 ,  B32B27/08 ,  B32B27/18 ,  B32B27/20 ,  B32B27/304 ,  B32B37/153 ,  B32B2250/03 ,  B32B2250/24 ,  B32B2264/02 ,  B32B2264/0235 ,  B32B2264/025 ,  B32B2264/10 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2307/30 ,  B32B2307/31 ,  B32B2307/50 ,  B32B2307/518 ,  B32B2553/00 ,  C08G63/183 ,  C08J5/18 ,  C08J2367/00 ,  C08J2367/03 ,  C08K13/00 ,  C08L67/03 ,  Y10S428/91 ,  Y10T428/25 ,  Y10T428/263 ,  Y10T428/265 ,  Y10T428/269 ,  Y10T428/2813 ,  Y10T428/2817 ,  Y10T428/2826 ,  Y10T428/31786 ,  Y10T428/31797

摘要： The invention relates to a sealable, biaxially oriented polyester film comprising a base layer B, a sealable cover layer A, and a non-sealable cover layer C. The invention further relates to a method for producing the film and to the use thereof.

摘要翻译： 本发明涉及一种可密封的双轴取向聚酯薄膜，其包括基底层B，可密封的覆盖层A和不可密封的覆盖层C.本发明还涉及一种薄膜的制造方法及其用途。

公开(公告)号：US07700187B2

公开(公告)日：2010-04-20

申请号：US11545283

申请日：2006-10-10

申请人： Matthias Konrad ,  Herbert Peiffer ,  Gottfried Hilkert

发明人： Matthias Konrad ,  Herbert Peiffer ,  Gottfried Hilkert

IPC分类号： B32B27/06 ,  B32B27/08 ,  B32B27/18 ,  B32B27/36 ,  B32B37/15

CPC分类号： C08J7/047 ,  C08J2367/02 ,  C08J2467/00 ,  C08K5/0008 ,  C08L33/10 ,  C09D167/00 ,  Y10T428/263 ,  Y10T428/265 ,  Y10T428/269 ,  Y10T428/31551 ,  Y10T428/31786 ,  Y10T428/31931 ,  Y10T428/31935 ,  C08L2666/04

摘要： The invention relates to a biaxially oriented polyester film, preferably PET film, which has a hydrophilic coating on at least one surface. The coating composition used to form the hydrophilic coating includes water, a sulfopolyester, a surfactant, and optionally an adhesion-promoting polymer. The inventive films have a hydrophilic surface which inhibit condensation of water droplets on the films.

摘要翻译： 本发明涉及双轴取向聚酯膜，优选PET膜，其在至少一个表面上具有亲水涂层。 用于形成亲水涂层的涂料组合物包括水，磺基聚酯，表面活性剂和任选的粘合促进聚合物。 本发明的膜具有抑制水滴在膜上的冷凝的亲水表面。

公开(公告)号：US07384684B2

公开(公告)日：2008-06-10

申请号：US11243373

申请日：2005-10-04

申请人： Matthias Konrad ,  Dagmar Klein ,  Herbert Peiffer ,  Gottfried Hilkert

发明人： Matthias Konrad ,  Dagmar Klein ,  Herbert Peiffer ,  Gottfried Hilkert

IPC分类号： B32B27/08 ,  B32B27/18 ,  B32B27/30 ,  B32B27/36 ,  B32B27/40

CPC分类号： C09D139/06 ,  C08J7/047 ,  C08J2367/00 ,  C08J2439/00 ,  C08K5/42 ,  Y10T428/24942 ,  Y10T428/2495 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/31551 ,  Y10T428/31565 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31855 ,  Y10T428/31935

摘要： The invention relates to an aqueous coating composition which comprises a mixture of polyvinylpyrrolidone, a surfactant and optionally an adhesion-promoting polymer. This mixture is suitable for inline coating of biaxially oriented polyester films. The thus obtained films feature a characteristic hydrophilic surface which prevents the fogging of the films with water droplets.

摘要翻译： 本发明涉及一种水性涂料组合物，其包含聚乙烯吡咯烷酮，表面活性剂和任选的粘合促进聚合物的混合物。 该混合物适用于双轴取向聚酯薄膜的在线涂布。 由此获得的膜具有特征亲水表面，其防止膜与水滴的起雾。

公开(公告)号：US07122240B2

公开(公告)日：2006-10-17

申请号：US10739808

申请日：2003-12-18

申请人： Herbert Peiffer ,  Martin Mueller-Roosen ,  Gottfried Hilkert

发明人： Herbert Peiffer ,  Martin Mueller-Roosen ,  Gottfried Hilkert

IPC分类号： B32B27/08 ,  B32B27/20 ,  B32B27/36 ,  B32B37/15 ,  B32B38/18

CPC分类号： B29C47/065 ,  B29C47/0021 ,  B29C47/145 ,  B29C55/023 ,  B29C55/143 ,  B29K2067/00 ,  B29K2105/0032 ,  B32B27/36 ,  B32B37/153 ,  B32B38/0008 ,  B32B2038/0028 ,  B32B2038/0092 ,  B32B2272/00 ,  B32B2307/406 ,  B32B2307/412 ,  B32B2307/518 ,  B32B2310/14 ,  B32B2367/00 ,  B32B2553/00 ,  Y10S428/91 ,  Y10T428/24355 ,  Y10T428/24967 ,  Y10T428/31786

摘要： The invention relates to a transparent, biaxially oriented polyester film composed of at least one base layer (B) which comprises at least 80% by weight of thermoplastic polyester, and of, applied to this base layer (B), a transparent, high-gloss outer layer (A). The outer layer (A) of the invention comprises a specific pigment system which provides improved winding of the film and leads to a highly transparent film with a high-gloss surface (A). The invention further relates to a process for producing the film. The film may be used as a packaging film, in particular for metalizing or for ceramic coating, or for applications in the industrial sector, e.g. as a substrate for stamping films, and in particular to its use on high-speed packaging machinery.

公开(公告)号：US20060204747A1

公开(公告)日：2006-09-14

申请号：US11370359

申请日：2006-03-08

申请人： Dagmar Klein ,  Herbert Peiffer ,  Gottfried Hilkert

发明人： Dagmar Klein ,  Herbert Peiffer ,  Gottfried Hilkert

IPC分类号： B32B27/36 ,  B29C47/06 ,  B29C55/14

CPC分类号： B29C55/143 ,  B29K2067/00 ,  B32B27/08 ,  B32B27/36 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2274/00 ,  B32B2307/412 ,  B32B2307/518 ,  B32B2307/7244 ,  B32B2439/70 ,  C08J7/047 ,  C08J2367/02 ,  C08J2467/00 ,  C08L67/02 ,  C08L77/06 ,  Y10T428/269 ,  Y10T428/31786 ,  C08L2666/14 ,  C08L77/00

摘要： The invention relates to a transparent, biaxially oriented polyester film with a base layer B formed from at least 80% by weight of a thermoplastic polyester, and with at least one outer layer A. The outer layer A includes polyesters and poly(m-xyleneadipamide) in certain concentrations. The invention further relates to the use of the film and to a process for its production. The transparent film has very low atmospheric-oxygen transmission and exhibits very good adhesion between the respective layers. It is particularly suitable for packaging purposes, specifically for the packaging of foods and of other consumable items.

摘要翻译： 本发明涉及透明的双轴取向聚酯膜，其具有由至少80重量％的热塑性聚酯和至少一个外层A形成的基底层B.外层A包括聚酯和聚（间二甲苯二甲酰胺 ）。 本发明还涉及膜的使用及其生产方法。 透明膜具有非常低的大气 - 氧气透过率，并且在各层之间表现出非常好的附着力。 它特别适用于包装目的，特别适用于食品和其他消耗品的包装。

公开(公告)号：US20060078718A1

公开(公告)日：2006-04-13

申请号：US11243373

申请日：2005-10-04

申请人： Matthias Konrad ,  Dagmar Klein ,  Herbert Peiffer ,  Gottfried Hilkert

发明人： Matthias Konrad ,  Dagmar Klein ,  Herbert Peiffer ,  Gottfried Hilkert

IPC分类号： B32B27/36

CPC分类号： C09D139/06 ,  C08J7/047 ,  C08J2367/00 ,  C08J2439/00 ,  C08K5/42 ,  Y10T428/24942 ,  Y10T428/2495 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/31551 ,  Y10T428/31565 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31855 ,  Y10T428/31935

摘要： The invention relates to an aqueous coating composition which comprises a mixture of polyvinylpyrrolidone, a surfactant and optionally an adhesion-promoting polymer. This mixture is suitable for inline coating of biaxially oriented polyester films. The thus obtained films feature a characteristic hydrophilic surface which prevents the fogging of the films with water droplets.

摘要翻译： 本发明涉及一种水性涂料组合物，其包含聚乙烯吡咯烷酮，表面活性剂和任选的粘合促进聚合物的混合物。 该混合物适用于双轴取向聚酯薄膜的在线涂布。 由此获得的膜具有特征亲水表面，其防止膜与水滴的起雾。

公开(公告)号：US06974621B2

公开(公告)日：2005-12-13

申请号：US10683852

申请日：2003-10-10

申请人： Bart Janssens ,  Herbert Peiffer ,  Gottfried Hilkert

发明人： Bart Janssens ,  Herbert Peiffer ,  Gottfried Hilkert

IPC分类号： B65D65/40 ,  B29C55/12 ,  B29D7/01 ,  B29K67/00 ,  B29L9/00 ,  B32B7/00 ,  B32B27/06 ,  B32B27/08 ,  B32B27/14 ,  B32B27/16 ,  B32B27/18 ,  B32B27/20 ,  B32B27/30 ,  B32B27/36 ,  B65D65/16 ,  C08J5/18 ,  C08L67/03

CPC分类号： C08J5/18 ,  B32B27/20 ,  B32B27/36 ,  C08J2367/00 ,  Y10S428/91 ,  Y10T428/24355 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/31616 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31699 ,  Y10T428/31786 ,  Y10T428/31794 ,  Y10T428/31797

摘要： Three-layer, highly oriented polyester films having an A-B-C layer construction, preferably made of polyethylene terephthalate, which, in addition to a base layer B have a smooth surface layer A which contains no external particles and a rough surface layer C which contains external particles such as antiblocking agents or pigments, preferably SiO2, in defined amounts and particle sizes, and the surface layer A is additionally provided with an acrylate-containing layer D feature in particular good producibility and processibility, high gloss of the film surface A and low opacity. The very smooth surface A or D is suitable in particular for coating with materials, for example SiOx, by means of plasma polymerization of hexamethyldisiloxane by the CVD or PECVD method, which provides the film with a high oxygen barrier and is suitable in particular as packaging for light- and air-sensitive foods or other consumable items.

摘要翻译： 具有ABC层结构的三层高取向聚酯膜，优选由聚对苯二甲酸乙二醇酯制成，其除了基底层B之外具有不含外部颗粒的光滑表面层A和含有外部颗粒的粗糙表面层C 例如防粘剂或颜料，优选SiO 2，具有限定的量和粒径，并且表面层A另外提供含丙烯酸酯的层D特征，特别是具有良好的可生产性和加工性，高光泽度 的膜表面A和低不透明度。 非常光滑的表面A或D特别适用于通过CVD或PECVD方法通过六甲基二硅氧烷的等离子体聚合来涂覆材料，例如SiO x，其为膜提供高氧 并且特别适用于用于光和空气敏感食品或其他消耗品的包装。

公开(公告)号：US06893706B2

公开(公告)日：2005-05-17

申请号：US10275827

申请日：2001-05-03

申请人： Herbert Peiffer ,  Holger Kliesch ,  Gottfried Hilkert ,  Bart Janssens

发明人： Herbert Peiffer ,  Holger Kliesch ,  Gottfried Hilkert ,  Bart Janssens

IPC分类号： B65D65/16 ,  B29C55/12 ,  B29K67/00 ,  B29L7/00 ,  B29L9/00 ,  B32B27/36 ,  B32B37/15 ,  B65D65/40 ,  C08K3/00 ,  C08L67/02 ,  B32B27/08 ,  B32B27/20 ,  B32B31/30

CPC分类号： B32B27/36 ,  B29K2023/38 ,  B32B37/153 ,  B32B38/0008 ,  B32B2038/0028 ,  B32B2307/518 ,  B32B2310/14 ,  B32B2367/00 ,  B32B2553/00 ,  Y10S428/91 ,  Y10T428/24355 ,  Y10T428/2495 ,  Y10T428/24967 ,  Y10T428/31786 ,  Y10T428/31797

摘要： The invention relates to a white, biaxially-oriented and coextruded polyester film which is matt on at least one side with at least one base layer B, which contains a cycloolefin copolymer (COC) in amounts of 4 to 60 wt. %, based on the weight of the base layer, in addition to polyester starting material. The glass transition temperature Tg of the COC lies in the range from 70 to 270° C. Said film has at least one matt outer layer (A), made from polyester and is particularly suitable for use in fast running machines such as winding, metallising, printing or laminating machines.

摘要翻译： 本发明涉及一种白色双轴取向和共挤出的聚酯薄膜，其至少在一侧具有至少一个基底层B，该底层B含有4至60重量％的环烯烃共聚物（COC）。 ％，基于基层的重量，除了聚酯起始材料。 COC的玻璃化转变温度T N在70至270℃的范围内。所述膜具有至少一个由聚酯制成的无光泽外层（A），特别适用于 快速运行的机器，如绕线，金属，印刷或贴合机。

公开(公告)号：US06794050B2

公开(公告)日：2004-09-21

申请号：US10441434

申请日：2003-05-20

申请人： Herbert Peiffer ,  Gottfried Hilkert

发明人： Herbert Peiffer ,  Gottfried Hilkert

IPC分类号： B32B2708

CPC分类号： C08J5/18 ,  B29C55/023 ,  B29C55/12 ,  B29K2023/086 ,  B29K2023/38 ,  B29K2067/00 ,  B32B27/32 ,  B32B27/36 ,  C08J2365/00 ,  C08J2367/02 ,  Y10S428/91 ,  Y10T428/31786 ,  Y10T428/31797

摘要： Transparent, biaxially oriented polyester films having a base layer composed of at least 5% by weight of a thermoplastic polyester and from 10 to 95% by weight of a cycloolefin copolymer having a glass transition temperature of less than 120° C., possess very good water vapor barrier properties and low haze at the same time. These films are especially suitable for packaging foods and other consumables.

摘要翻译： 具有由热塑性聚酯至少5重量％构成的基层和10〜95重量％的玻璃化转变温度低于120℃的环烯烃共聚物的透明双轴取向聚酯膜具有非常好的 水汽阻隔性能和低雾度同时。 这些胶片特别适用于包装食品和其他消耗品。

公开(公告)号：US06787219B2

公开(公告)日：2004-09-07

申请号：US09922615

申请日：2001-08-06

申请人： Herbert Peiffer ,  Gottfried Hilkert

发明人： Herbert Peiffer ,  Gottfried Hilkert

IPC分类号： B32B764

CPC分类号： B32B27/36 ,  Y10S428/91 ,  Y10T428/24942 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/31667 ,  Y10T428/31681 ,  Y10T428/31786

摘要： A transparent, biaxially oriented polyester film is disclosed, with a base layer B which comprises at least 80% by weight of thermoplastic polyester, and with at least one intermediate layer Z, and with at least one outer layer A. The outer layer A is composed of a polymer or of a mixture of polymers which contains at least 85% by weight of ethylene 2,6-naphthalate units and up to 15% by weight of ethylene terephthalate units, and/or up to 15% by weight of units derived from cycloaliphatic or aromatic diols and/or dicarboxylic acids, and the intermediate layer Z is composed of a mixture of polymers which contains at least 3% by weight of ethylene 2,6-naphthalate units and up to 97% by weight of ethylene terephthalate units, and/or up to 97% by weight of units derived from cycloaliphatic or aromatic diols and/or dicarboxylic acids. The Tg2 value of the polyester film is above the Tg2 value of the base layer B, but below the Tg2 value of the outer layer A. The film has low permeability to atmospheric oxygen and exhibits very good adhesion between the individual layers. It is particularly suitable for packaging purposes, specifically for packaging foods or other consumable items.

摘要翻译： 公开了一种透明的双轴取向聚酯膜，底层B包含至少80重量％的热塑性聚酯，以及至少一个中间层Z和至少一个外层A.外层A为 由聚合物或包含至少85重量％的2,6-萘二甲酸乙二醇酯单元和至多15重量％的对苯二甲酸乙二醇酯单元的聚合物混合物和/或至多15重量％的衍生的单元 来自脂环族或芳族二醇和/或二羧酸，并且中间层Z由聚合物的混合物组成，所述聚合物含有至少3重量％的2,6-萘二甲酸乙二醇酯单元和至多97重量％的对苯二甲酸乙二醇酯单元 ，和/或至多97重量％的衍生自脂环族或芳族二醇和/或二羧酸的单元。 聚酯膜的Tg2值高于基底层B的Tg2值，但低于外层A的Tg2值。该膜对大气氧具有低渗透性，并且在各层之间表现出非常好的粘附力。 它特别适用于包装目的，特别适用于包装食品或其他消耗品。