公开(公告)号：US20110024738A1

公开(公告)日：2011-02-03

申请号：US12936736

申请日：2009-04-02

申请人： Wolfgang Lohwasser ,  Michael Kiy ,  Matthias Reinhold ,  Christian Weber

发明人： Wolfgang Lohwasser ,  Michael Kiy ,  Matthias Reinhold ,  Christian Weber

IPC分类号： H01L51/50 ,  H05K1/09

CPC分类号： H01L51/0022 ,  H05K1/0393 ,  H05K3/12 ,  H05K3/388 ,  H05K2201/0175 ,  H05K2201/0329

摘要： In a substrate with a hydrophilic surface and a structure made of a conductive and/or light-emitting organic polymer imprinted on the hydrophilic surface, the hydrophilic surface is formed from a layer arranged on the substrate of an oxide ceramic and/or metallic material.

摘要翻译： 在具有亲水表面的基底和由亲水表面上印刷的导电和/或发光有机聚合物制成的结构的亲水表面由设置在氧化物陶瓷和/或金属材料的基底上的层形成。

公开(公告)号：US20090029056A1

公开(公告)日：2009-01-29

申请号：US11918038

申请日：2006-03-24

申请人： Manfred Hoffmann ,  Wolfgang Lohwasser

发明人： Manfred Hoffmann ,  Wolfgang Lohwasser

IPC分类号： B05D3/00

CPC分类号： C23C18/1245 ,  B05D3/0254 ,  B05D3/067 ,  B05D7/04 ,  B05D7/52 ,  C23C18/1208 ,  C23C18/122 ,  C23C18/14

摘要： A method for improving the permeability barrier against water vapor and gases for a flexible support material which includes at least one barrier layer consisting of a ceramic material. According to this method, the ceramic barrier layers are coated with a solution of perhydropolysilazane (PHPS), and then are cured to form a silicon oxide layer.

摘要翻译： 一种用于改善柔性支撑材料的水蒸汽和气体的渗透性阻挡层的方法，其包括由陶瓷材料组成的至少一个阻挡层。 根据该方法，用全氢硅氮烷（PHPS）的溶液涂布陶瓷阻挡层，然后固化形成氧化硅层。

公开(公告)号：US06652957B1

公开(公告)日：2003-11-25

申请号：US09856573

申请日：2001-05-24

申请人： Wolfgang Lohwasser ,  Olaf Frei

发明人： Wolfgang Lohwasser ,  Olaf Frei

IPC分类号： B32B702

CPC分类号： B32B27/08 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/205 ,  B32B2310/14 ,  B32B2367/00 ,  B32B2439/06 ,  B32B2439/70 ,  B32B2439/80 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/263 ,  Y10T428/265 ,  Y10T428/31667 ,  Y10T428/31786 ,  Y10T428/31855

摘要： A film composite for packaging purposes. The film composite efficiently blocks the passage of water vapor and gas after sterilization in a water bath or in water vapor at temperatures of more than 90° C., and is a film consisting of polyethylene terephthalate (PET) with a coextruded layer consisting of polyethlene-2,6-naphthalate (PEN) on at least one side. The film has a 10 nm to 200 nm thick ceramic layer on at least one of the sides that are coated with PEN. The layer is produced by simultaneously vaporizing silicon dioxide (SiO2) and metallic silicon in a vacuum. The layer consists of SiOx, x being a number between 0.9 and 2. The composite film blocks the passage of water vapor and gases to a large extent after sterilization in a water bath or in water vapor at temperatures of more than 90° C.

摘要翻译： 用于包装的胶片复合材料。 该薄膜复合材料在大于90℃的温度下在水浴或水蒸气中灭菌后有效地阻止水蒸气和气体的通过，并且是由聚对苯二甲酸乙二酯（PET）组成的薄膜，该聚对苯二甲酸乙二酯（PET）具有由聚乙烯组成的共挤出层 -2,6-萘二甲酸酯（PEN）在至少一侧。 该膜在涂有PEN的至少一侧上具有10nm至200nm厚的陶瓷层。 该层通过在真空中同时蒸发二氧化硅（SiO 2）和金属硅而产生。 该层由SiOx组成，x为0.9至2之间的数字。复合膜在大于90℃的温度下在水浴或水蒸气灭菌后阻挡水蒸汽和气体的通过。

公开(公告)号：US06548108B1

公开(公告)日：2003-04-15

申请号：US09819088

申请日：1999-12-01

申请人： Wolfgang Lohwasser ,  Olaf Frei ,  Olivier Y. Muggli

发明人： Wolfgang Lohwasser ,  Olaf Frei ,  Olivier Y. Muggli

IPC分类号： B05D506

CPC分类号： C08J7/06 ,  C08J2323/00 ,  C08J2377/00 ,  Y10S428/91 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/31598 ,  Y10T428/31667

摘要： A process for manufacturing a packaging film that is transparent to UV light and has a barrier action against water vapor and gases. The packaging film includes a substrate film of a polyolefin or polyamide with a ceramic coating layer of SiOx, where x is a number from 1.5 to 1.8. The thickness of the ceramic coating layer is 10 nm to 2 &mgr;m. The ceramic coating layer of SiOx is deposited onto the polyolefin or polyamide substrate film using a vacuum thin film deposition process by depositing silicon oxide (SiO2) and elementary silicon (Si) simultaneously in vacuum.

摘要翻译： 一种用于制造对UV光透明且对水蒸气和气体具有屏障作用的包装膜的方法。 包装膜包括具有SiO x的陶瓷涂层的聚烯烃或聚酰胺的基底膜，其中x为1.5至1.8的数值。 陶瓷涂层的厚度为10nm〜2μm。 使用真空薄膜沉积工艺将SiOx的陶瓷涂层沉积在聚烯烃或聚酰胺衬底膜上，通过在真空中同时沉积氧化硅（SiO 2）和基本硅（Si）。

公开(公告)号：US07008501B2

公开(公告)日：2006-03-07

申请号：US10458261

申请日：2003-06-11

申请人： Wolfgang Lohwasser ,  Olaf Frei

发明人： Wolfgang Lohwasser ,  Olaf Frei

IPC分类号： B32B31/06 ,  B32B31/22

CPC分类号： B32B27/08 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/205 ,  B32B2310/14 ,  B32B2367/00 ,  B32B2439/06 ,  B32B2439/70 ,  B32B2439/80 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/263 ,  Y10T428/265 ,  Y10T428/31667 ,  Y10T428/31786 ,  Y10T428/31855

摘要： The process for preparing a composite film for packaging purposes, that includes coextruding polyethylene terephthalate (PET) and polyethylene-2, 6-naphthalate (PEN) to form a film of polyethylene-2,6-naphthalate. On at least one of the at least one PEN-coated side, a ceramic layer of SiOx, where x is number between 0.9 and 2, is deposited by means of the thin-film vacuum process through the simultaneous vaporization of silicon dioxide (SiO2) and metallic silicon, or by the vaporization of silicon monoxide (SiO) in a vacuum. Each of the at least one ceramic layers of SiOx having a thickness of 10 nm to 200 nm. The resultant composite film retains effective permeability barrier effect for water vapor and gases after sterilization in a water bath or in water vapor at a temperature of more than 90° C.

摘要翻译： 制备用于包装目的的复合膜的方法，其包括共挤出聚对苯二甲酸乙二醇酯（PET）和聚2,6-萘二甲酸乙二醇酯（PEN）以形成聚2,6-萘二甲酸乙二醇酯膜。 在至少一个PEN涂覆的一面上，通过薄膜真空工艺沉积SiO 2，其中x为0.9和2之间的陶瓷层，通过薄膜真空工艺沉积 二氧化硅（SiO 2）和金属硅的同时蒸发，或通过在真空中汽化一氧化硅（SiO）。 所述至少一个SiO 2的至少一个陶瓷层的厚度为10nm至200nm。 所得复合膜在水浴中或在大于90℃的水蒸气中灭菌后，对水蒸气和气体具有有效的渗透阻挡作用。

公开(公告)号：US06878229B2

公开(公告)日：2005-04-12

申请号：US10318091

申请日：2002-12-13

申请人： Wolfgang Lohwasser ,  Olaf Frei

发明人： Wolfgang Lohwasser ,  Olaf Frei

IPC分类号： B65D81/24 ,  B32B9/00 ,  B32B15/08 ,  B32B27/36 ,  B65D65/40 ,  C08J7/06 ,  B32B7/02 ,  B32B31/06 ,  B32B31/22

CPC分类号： B32B27/08 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/205 ,  B32B2310/14 ,  B32B2367/00 ,  B32B2439/06 ,  B32B2439/70 ,  B32B2439/80 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/263 ,  Y10T428/265 ,  Y10T428/31667 ,  Y10T428/31786 ,  Y10T428/31855

摘要： A film composite for packaging purposes. The film composite efficiently blocks the passage of water vapor and gas after sterilization in a water bath or in water vapor at temperatures of more than 90° C., and is a film consisting of polyethylene terephthalate (PET) with a coextruded layer consisting of polyethylene-2,6-naphthalate (PEN) on at least one side. The film has a 10 nm to 200 nm thick ceramic layer on at least one of the sides that are coated with PEN. The layer is produced by simultaneously vaporizing silicon dioxide (SiO2) and metallic silicon in a vacuum. The layer consists of SiOx, x being a number between 0.9 and 2. The composite film blocks the passage of water vapor and gases to a large extent after sterilization in a water bath or in water vapor at temperatures of more than 90° C. A process for preparing the film composite.

摘要翻译： 用于包装的胶片复合材料。 该薄膜复合材料在大于90℃的温度下在水浴或水蒸气中灭菌后有效地阻止水蒸气和气体的通过，并且是由具有由聚乙烯组成的共挤出层的聚对苯二甲酸乙二醇酯（PET） -2,6-萘二甲酸酯（PEN）在至少一侧。 该膜在涂有PEN的至少一侧上具有10nm至200nm厚的陶瓷层。 该层通过在真空中同时蒸发二氧化硅（SiO 2）和金属硅而产生。 该层由SiOx组成，x为0.9至2之间的数字。复合膜在大于90℃的温度下在水浴或水蒸气中灭菌后阻止水蒸汽和气体的通过。 制备薄膜复合材料的方法。

公开(公告)号：US5804258A

公开(公告)日：1998-09-08

申请号：US773761

申请日：1996-12-24

申请人： Wolfgang Lohwasser ,  Andre Wisard

发明人： Wolfgang Lohwasser ,  Andre Wisard

IPC分类号： C23C14/30 ,  H01J37/305 ,  B05D3/06

CPC分类号： C23C14/30 ,  H01J37/3053 ,  H01J2237/004 ,  H01J2237/3137

摘要： In a process for coating a substrate surface with a layer of inorganic material, the inorganic material is vaporised in a vacuum chamber evacuated to at least 10.sup.-3 mbar by bombarding with an electron beam from a high voltage electron-beam gun and deposited on the substrate surface. Gas discharging is created between the point of incidence (A) of the electron beam on the inorganic material to be vaporised and an anode such that the electrostatic charge created by the high voltage electron-beam gun flows off via the anode. This way damage to the substrate, which may arise as a result discharging phenomena, can be effectively avoided.

公开(公告)号：US5436035A

公开(公告)日：1995-07-25

申请号：US982787

申请日：1992-11-30

申请人： Wolfgang Lohwasser

发明人： Wolfgang Lohwasser

IPC分类号： B65D65/40 ,  C23C14/08 ,  C23C14/10 ,  C23C14/20 ,  C23C14/32 ,  B05D3/06

CPC分类号： C23C14/32 ,  C23C14/081 ,  C23C14/10 ,  C23C14/20

摘要： A substrate surface is coated with a permeation barrier of inorganic material, which is vaporized from a crucible in a vacuum chamber evacuated to at least 10.sup.-3 mbar and precipitated on the substrate surface.An ionizing electron beam of low energy is thus passed through the gas phase of inorganic material with formation of a plasma, preferably in the direction running approximately parallel to the substrate surface.At least one low voltage electron beam gun with assigned electrode is incorporated in the vacuum chamber between the crucible and the substrate support.The main application is for coating plastic films for the packaging industry.

摘要翻译： 用无机材料的渗透屏障涂覆基材表面，所述渗透屏障从真空室中的坩埚蒸发至抽真空至至少10-3毫巴，并沉淀在基材表面上。 因此，低能量的电离电子束通过形成等离子体的无机材料的气相通过，优选地在大致平行于衬底表面的方向上运行。 具有分配电极的至少一个低压电子束枪被并入坩埚和基板支架之间的真空室中。 主要应用于包装行业的塑料薄膜的涂装。

公开(公告)号：US20090220781A1

公开(公告)日：2009-09-03

申请号：US12092595

申请日：2006-11-17

申请人： Thomas Wanner ,  Wolfgang Lohwasser

发明人： Thomas Wanner ,  Wolfgang Lohwasser

IPC分类号： B32B15/09 ,  B32B15/04 ,  B65B31/04

CPC分类号： A23L3/3436 ,  B65D81/266 ,  Y10T428/265 ,  Y10T428/31507

摘要： The invention relates to a thin-film composite system which has at least one substrate film and at least one thin film. The catalyst thereby catalyses the reduction of oxygen, as a result of which oxygen which is detrimental to oxidation-susceptible packaging items is consumed. The composite system according to the invention is used also in the form of bag films, cover films or partially applied individual films for oxygen-susceptible packaging items. A method for oxygen-free packaging of oxidation-susceptible packaging items is likewise provided.

摘要翻译： 本发明涉及一种具有至少一个基底膜和至少一个薄膜的薄膜复合体系。 催化剂因此催化氧的还原，因此消耗了对易受氧化的包装物有害的氧。 根据本发明的复合系统还用于袋式薄膜，覆盖薄膜或用于氧敏感性包装物品的部分施加的单独薄膜的形式。 同样提供了氧化敏感性包装物品的无氧包装方法。

公开(公告)号：US06277496B1

公开(公告)日：2001-08-21

申请号：US09424304

申请日：2000-02-28

申请人： Wolfgang Lohwasser ,  Patrik Zeiter

发明人： Wolfgang Lohwasser ,  Patrik Zeiter

IPC分类号： B32B1504

CPC分类号： C23C14/10 ,  C23C28/00 ,  C23C28/321 ,  C23C28/322 ,  C23C28/345 ,  G02B5/0808 ,  G02B5/0858 ,  G02B5/26 ,  Y10S206/807 ,  Y10S428/916 ,  Y10T428/24612 ,  Y10T428/24901 ,  Y10T428/24917 ,  Y10T428/24926

摘要： A form of packaging or packaging aid having integral guarantee of original pack and/or first-time opening containing a substrate with a surface that reflects visible light. The reflective surface is made of metal or is a metallic reflective surface. One or more single ceramic layers are provided on the reflecting surface. The ceramic layers are made of a compound having the formula SiOx, where x represents a number from 1.5 to 2.0, each ceramic layer has a thickness of 50 to 2000 nm. The ceramic layer is directly, nonreleasably affixed to the substrate or to the reflective surface of the substrate. On the ceramic layers, a reflecting layer which is semipermeable to visible light is provided. The reflective layer is made of metal and has a thickness of 0.2 to 60 nm, and is such that light striking the coated substrate is reflected and seen as different colors depending on the direction or angle at which it is viewed by an observer.

摘要翻译： 一种包装或包装辅助的形式，具有原始包装和/或第一次开启的整体保证，其中包含具有反射可见光的表面的基材。 反射表面由金属制成或是金属反射表面。 一个或多个单个陶瓷层设置在反射表面上。 陶瓷层由具有式SiO x的化合物制成，其中x表示1.5至2.0的数，每个陶瓷层的厚度为50至2000nm。 陶瓷层直接地，不可释放地固定到衬底或衬底的反射表面上。 在陶瓷层上设置有对可见光半渗透的反射层。 反射层由金属制成，具有0.2至60nm的厚度，并且使得照射到被涂覆的基底上的光被反射并根据观察者观察的方向或角度被视为不同的颜色。