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49 条记录 (耗时 0.029 秒)

    Cover for product package and method for producing same
    3.
    发明授权
    Cover for product package and method for producing same 失效
    产品包装及其生产方法

    公开(公告)号：US5840385A

    公开(公告)日：1998-11-24

    申请号：US912753

    申请日：1997-08-18

    申请人： Tapani Penttinen ,  Riitta Koskiniemi ,  Matti Salste

    发明人： Tapani Penttinen ,  Riitta Koskiniemi ,  Matti Salste

    IPC分类号： B32B27/00 ,  B32B27/10 ,  B65D53/00 ,  B65D53/04 ,  B65D65/40 ,  B65D77/20

    CPC分类号： B32B27/10 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/31728 ,  Y10T428/3175 ,  Y10T428/31775 ,  Y10T428/3179 ,  Y10T428/31895 ,  Y10T428/31993

    摘要： The present invention relates to a cover (4) of a product package to be heat-sealed on the mouth of a product package and extractable therefrom when opening, and a method for manufacturing same. The cover is appropriate particularly for dosage packages of foodstuffs, such as milk, yogurt, juices and fruit syrups, desserts, etc., or for drug packages. The cover is made of paper (5) which is provided with polymer coating layers (6) on the undersurface, comprising a formally polymer binding agent layer and a heat-sealable polymer layer of an oxygen-tight, non-puncturable support layer, enabling extraction of the cover when opening the package. The essential feature in the invention lies therein that the support layer includes, as described above, a polymer component of high degree of crystallization and amorphous polymer component, wherewith the curling of the cover is prevented. Production of the cover (4) is accomplished with simultaneous extrusion of the polymer layers (6).

    摘要翻译： 本发明涉及一种要在产品包装的口部热封的产品包装的盖子（4），并且在打开时可从其中提取产品包装的盖子（4）及其制造方法。 该封面特别适用于诸如牛奶，酸奶，果汁和水果糖浆，甜点等食品的药物包装或药品包装。 该盖由纸（5）制成，其在下表面上设置有聚合物涂层（6），包括正式聚合物粘合剂层和可氧化密封的不可刺穿支撑层的可热封聚合物层，使得能够 打开包装时提取盖子。 本发明的主要特征在于，如上所述，支撑层包括高结晶度的聚合物组分和无定形聚合物组分，从而防止了盖的卷曲。 盖（4）的生产通过聚合物层（6）的同时挤出来实现。

    METHOD FOR PRODUCING OLEFINIC MONOMERS FROM BIO OIL
    8.
    发明申请
    METHOD FOR PRODUCING OLEFINIC MONOMERS FROM BIO OIL 有权
    从生物油生产烯烃单体的方法

    公开(公告)号：US20120053379A1

    公开(公告)日：2012-03-01

    申请号：US13146857

    申请日：2010-01-29

    申请人： Ali Harlin ,  Tapani Penttinen ,  Jari Räsänen ,  Olli Aaltonen

    发明人： Ali Harlin ,  Tapani Penttinen ,  Jari Räsänen ,  Olli Aaltonen

    IPC分类号： C07C1/20

    CPC分类号： C10G51/02 ,  C07C11/02 ,  C07C11/04 ,  C07C11/06 ,  C10G3/46 ,  C10G3/50 ,  C10G3/54 ,  C10G9/00 ,  C10G9/36 ,  C10G11/02 ,  C10G2300/1014 ,  C10G2300/807 ,  C10G2400/20 ,  Y02P30/42

    摘要： The invention relates to a method of producing olefinic monomers for the production of a polymer. The invention particularly relates to the production of tall oil-based biopolymers, such as polyolefins. In the stages of the method bio oil, with a content of over 50% of fatty acids of tall oil and no more than 25% of resin acids of tall oil, and hydrogen gas are fed into a catalyst bed (7); the oil is catalytically deoxygenated in the bed by hydrogen; the flow exiting the bed is cooled down and divided into a hydrocarbon-bearing liquid phase (10) and a gas phase; and the hydrocarbon-bearing liquid (13) is subjected to steam cracking (4) to provide a product containing polymerizing olefins. The deoxygenation in the bed can be followed by a catalytic cracking or, with a suitable catalyst, the deoxygenation and cracking can be simultaneous. The separated hydrogen-bearing gas phase can be circulated in the process.

    摘要翻译： 本发明涉及生产用于生产聚合物的烯烃单体的方法。 本发明特别涉及妥尔油基生物聚合物如聚烯烃的生产。 在方法生物油的阶段，含量超过50％的妥尔油的脂肪酸和不超过25％的妥尔油的树脂酸，并将氢气进料到催化剂床（7）中; 油通过氢气在床中催化脱氧; 离开床的流被冷却并分成含烃液相（10）和气相; 并对含烃液体（13）进行蒸汽裂化（4）以提供含有聚合烯烃的产物。 床中的脱氧可能是催化裂化，或者使用合适的催化剂，脱氧和裂解可以同时进行。 分离的含氢气相可以在该过程中循环。

    Digital printing method and a paper or board applicable thereto
    9.
    发明申请
    Digital printing method and a paper or board applicable thereto 失效
    数字印刷方法和适用于其的纸或板

    公开(公告)号：US20070202308A1

    公开(公告)日：2007-08-30

    申请号：US11724538

    申请日：2007-03-15

    申请人： Johanna Lahti ,  Tapani Penttinen ,  Jari Rasanen ,  Jurkka Kuusipalo ,  Antti Savolainen

    发明人： Johanna Lahti ,  Tapani Penttinen ,  Jari Rasanen ,  Jurkka Kuusipalo ,  Antti Savolainen

    IPC分类号： B44C5/04

    CPC分类号： G03G7/0046 ,  B41M5/5254 ,  G03G7/0006 ,  G03G7/004 ,  Y10T428/24802 ,  Y10T428/24901 ,  Y10T428/24934 ,  Y10T428/2495 ,  Y10T428/26 ,  Y10T428/266 ,  Y10T428/273 ,  Y10T428/277 ,  Y10T428/31855 ,  Y10T428/31895 ,  Y10T428/31899 ,  Y10T428/31993

    摘要： The invention relates to a digital printing method and a paper or board applicable thereto. In digital printing, the surface of a paper or board is charged electrically, toner particles are brought to the surface in an electric field in accordance with the printing, and the particles are melted fast to the surface with the help of heat for forming the printing. According to the invention, the paper or board (2) is provided with a coating layer (3) containing an electrically chargeable acrylate copolymer of ethylene, which receives the toner that is fused to the coating with the help of infra red radiation. Suitable coating polymers are especially methyl, ethyl and butyl acrylate copolymers of ethylene (EMA, EEA and EBA). Especially in packaging boards, besides the digitally printable layer, the polymer coatings can comprise a water vapour or oxygen barrier layer for protecting the packed product, and a heat-sealable layer on the opposite side of the board for sealing the package.

    摘要翻译： 本发明涉及一种数字印刷方法和适用于其的纸张或印版。 在数字印刷中，纸或纸板的表面被电荷充电，调色剂颗粒根据印刷在电场中被带到表面，并且借助于热量将颗粒快速熔化到表面以形成印刷 。 根据本发明，纸或板（2）设置有包含乙烯的可电荷的丙烯酸酯共聚物的涂层（3），其接收借助于红外辐射而与涂层熔合的调色剂。 合适的涂料聚合物特别是乙烯（EMA，EEA和EBA）的甲基，乙基和丙烯酸丁酯共聚物。 特别是在包装板中，除了数字可印刷层之外，聚合物涂层可以包括用于保护包装产品的水蒸汽或氧气阻隔层，以及用于密封包装的板的相对侧上的可热封层。

    Multi-layer heat-sealable packaging material, a food package made thereof and a method of packaging
    10.
    发明申请
    Multi-layer heat-sealable packaging material, a food package made thereof and a method of packaging 审中-公开
    多层可热封包装材料，其制成的食品包装及包装方法

    公开(公告)号：US20060193952A1

    公开(公告)日：2006-08-31

    申请号：US11416314

    申请日：2006-05-03

    申请人： Tapani Penttinen ,  Jalliina Jarvinen ,  Kimmo Nevalainen ,  Erkki Laiho ,  Markku Sainio ,  Martti Vahala

    发明人： Tapani Penttinen ,  Jalliina Jarvinen ,  Kimmo Nevalainen ,  Erkki Laiho ,  Markku Sainio ,  Martti Vahala

    IPC分类号： A23B7/148

    CPC分类号： B65D81/30 ,  B32B27/10 ,  B32B27/20 ,  Y10T428/24942 ,  Y10T428/25 ,  Y10T428/31504 ,  Y10T428/31757 ,  Y10T428/31913

    摘要： The invention relates to a multi-layer heat-sealable packaging material especially for food packages. In addition, objects of the invention are a food package formed of the said packaging material, a method of packaging, and the use of the material for packages. The packaging material (1) comprises a middle layer (3) of fibre material, such as cardboard; at least one polymeric protective layer (4, 5) protecting the product from going bad; and polymeric heat sealing layers (2, 7) preferably on both sides of the packaging material. According to the invention, the heat sealing layer (7) forming the inner surface of the closed package, is blended with light-absorbing pigment, such as carbon black, for protecting the product from visible light. By further blending white pigment, such as titanium dioxide, into the heat sealing layer (7), a grey tint resembling an aluminium foil has been achieved for the layer. The heat sealing polymer may be low-density polyethylene (PE-LD), and an oxygen and aroma proof sealing layer (4) of, for example, ethylene vinyl alcohol copolymer (EVOH) or polyamide (PA) may be provided between it and the cardboard (3).

    摘要翻译： 本发明涉及特别用于食品包装的多层可热封包装材料。 此外，本发明的目的是由所述包装材料形成的食品包装，包装方法和用于包装的材料的使用。 包装材料（1）包括纤维材料的中间层（3），例如纸板; 至少一个保护产品不会变坏的聚合物保护层（4,5）; 和聚合物热封层（2,7），优选在包装材料的两侧。 根据本发明，形成封闭封装的内表面的热封层（7）与诸如炭黑的光吸收颜料混合，以保护产品免受可见光的影响。 通过将白色颜料（例如二氧化钛）进一步混合到热封层（7）中，已经实现了类似于铝箔的灰色层。 热封聚合物可以是低密度聚乙烯（PE-LD），并且可以在其与...之间提供例如乙烯 - 乙烯醇共聚物（EVOH）或聚酰胺（PA）的氧气和香气密封层（4） 纸板（3）。