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公开(公告)号：US07655294B2
公开(公告)日：2010-02-02
申请号：US10497954
申请日：2002-12-05
IPC分类号： A61F13/15
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 infrared 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 vapor 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带电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。
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公开(公告)号：US07651759B2
公开(公告)日：2010-01-26
申请号：US11724538
申请日：2007-03-15
IPC分类号： A61F13/15
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。
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公开(公告)号：US20070202308A1
公开(公告)日：2007-08-30
申请号：US11724538
申请日：2007-03-15
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。
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公开(公告)号：US07695772B2
公开(公告)日：2010-04-13
申请号：US10592640
申请日：2005-06-16
IPC分类号： B05D1/06
CPC分类号： G03G7/0053 , 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 method for digitally printing a polymer-coated paper or board (1), to a paper or board suitable for the method and to the production of a product package equipped with digital prints. During digital printing, printing ink particles are applied in an electric field to the printing surface formed of a polymer coating at locations corresponding to the print, and the printing ink is adhered to the printing surface by fusion with the aid of infrared radiation. In accordance with the invention, the paper or board (2) to be printed is equipped with an inner coating layer (3) containing electrically chargeable ethene acrylate copolymer, such as ethene methyl acrylate copolymer (EMA), and with a polyolefin-based outer shield layer (4) on top of this, which contains e.g. low-density polyethene (LDPE) and provides mechanical strength, forming the printing surface receiving the printing ink.
摘要翻译： 本发明涉及一种将聚合物涂布的纸或纸板（1）数字印刷到适合该方法的纸或纸板上，并且生产装有数码印刷品的产品包装盒的方法。 在数字印刷期间，将印刷油墨颗粒以电场方式施加到由聚合物涂层形成的印刷表面，该印刷表面与印刷品相对应，并且借助于红外辐射，印刷油墨通过熔融粘附到印刷表面。 根据本发明，待印刷的纸或纸（2）装备有包含可电荷乙烯丙烯酸酯共聚物的内涂层（3），例如乙烯丙烯酸甲酯共聚物（EMA），和聚烯烃基外 屏蔽层（4），其上包含例如 低密度聚乙烯（LDPE），并提供机械强度，形成接收印刷油墨的印刷表面。
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公开(公告)号：US20050175817A1
公开(公告)日：2005-08-11
申请号：US10497954
申请日：2002-12-05
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 infrared 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带电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。
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公开(公告)号：US07989054B2
公开(公告)日：2011-08-02
申请号：US12715224
申请日：2010-03-01
CPC分类号： G03G7/0053 , 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 method for digitally printing a polymer-coated paper or board (1), to a paper or board suitable for the method and to the production of a product package equipped with digital prints. During digital printing, printing ink particles are applied in an electric field to the printing surface formed of a polymer coating at locations corresponding to the print, and the printing ink is adhered to the printing surface by fusion with the aid of infrared radiation. In accordance with the invention, the paper or board (2) to be printed is equipped with an inner coating layer (3) containing electrically chargeable ethene acrylate copolymer, such as ethene methyl acrylate copolymer (EMA), and with a polyolefin-based outer shield layer (4) on top of this, which contains e.g. low-density polyethene (LDPE) and provides mechanical strength, forming the printing surface receiving the printing ink.
摘要翻译： 本发明涉及一种将聚合物涂布的纸或纸板（1）数字印刷到适合该方法的纸或纸板上，并且生产装有数码印刷品的产品包装盒的方法。 在数字印刷期间，将印刷油墨颗粒以电场方式施加到由聚合物涂层形成的印刷表面，该印刷表面与印刷品相对应，并且借助于红外辐射，印刷油墨通过熔融粘附到印刷表面。 根据本发明，待印刷的纸或纸（2）装备有包含可电荷乙烯丙烯酸酯共聚物的内涂层（3），例如乙烯丙烯酸甲酯共聚物（EMA），和聚烯烃基外 屏蔽层（4），其上包含例如 低密度聚乙烯（LDPE），并提供机械强度，形成接收印刷油墨的印刷表面。
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7.发明申请公开(公告)号：US20090186135A1
公开(公告)日：2009-07-23
申请号：US12354577
申请日：2009-01-15
申请人： Tapani PENTTINEN , Kimmo Nevalainen , Erkki Laiho , Markku Sainio , Jurkka Kuusipalo , Antti Savolainen , Esa Koreasalo , Isto Heiskanen , Tommi Lehikoinen
发明人： Tapani PENTTINEN , Kimmo Nevalainen , Erkki Laiho , Markku Sainio , Jurkka Kuusipalo , Antti Savolainen , Esa Koreasalo , Isto Heiskanen , Tommi Lehikoinen
CPC分类号： B32B27/32 , B05D5/06 , B32B7/12 , B32B27/08 , B32B27/12 , B32B27/20 , B32B27/34 , B32B2255/26 , B32B2307/31 , B32B2323/10 , B32B2329/00 , B32B2377/00 , B32B2439/70 , B65D5/563 , B65D81/24 , B65D81/30 , Y10T428/2933
摘要： The invention relates to a polymer-coated heat-sealable packaging material, to a heat-sterilised package formed from this and to the use of the packaging material. The material comprises a fibre base 4, which is e.g. a packaging board made of bleached pulp, and polymer heat-seal layers 1, 9 located on both sides of this. In accordance with the invention, the package comprises, outside the fibre base, a polymer coating layer 2, which contains white pigment for covering the fibre base from sight, and a second coating layer 8, which contains light-absorbing pigment. A coating layer pigmented grey inside the fibre base, for instance, provides a light shield for the packaged product. The absorbent black pigment may also be located outside the fibre base underneath a white layer in order to stabilise the brightness of the material. The package may be e.g. a food package heat-sterilised in an autoclave, in which yellowing of the fibre-based material has been avoided by means of a white pigment.
摘要翻译： 本发明涉及一种聚合物涂覆的可热封包装材料，由一种由此形成的热灭菌包装以及包装材料的使用。 该材料包括纤维基底4， 由漂白纸制成的包装板，以及位于其两侧的聚合物热封层1,9。 根据本发明，包装在纤维基材的外部包括聚合物涂层2，其包含用于从视线覆盖纤维基底的白色颜料和含有光吸收颜料的第二涂层8。 例如，在纤维基材内部着色为灰色的涂层为封装产品提供遮光罩。 吸收性黑色颜料也可以位于白色层下方的纤维基材的外侧，以便稳定材料的亮度。 包装可以是例如 在高压釜中加热灭菌的食品包装，其中通过白色颜料避免了纤维基材料变黄。
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公开(公告)号：US08592001B2
公开(公告)日：2013-11-26
申请号：US12354577
申请日：2009-01-15
申请人： Tapani Penttinen , Kimmo Nevalainen , Erkki Laiho , Markku Sainio , Jurkka Kuusipalo , Antti Savolainen , Esa Koreasalo , Isto Heiskanen , Tommi Lehikoinen
发明人： Tapani Penttinen , Kimmo Nevalainen , Erkki Laiho , Markku Sainio , Jurkka Kuusipalo , Antti Savolainen , Esa Koreasalo , Isto Heiskanen , Tommi Lehikoinen
IPC分类号： B05D5/06
CPC分类号： B32B27/32 , B05D5/06 , B32B7/12 , B32B27/08 , B32B27/12 , B32B27/20 , B32B27/34 , B32B2255/26 , B32B2307/31 , B32B2323/10 , B32B2329/00 , B32B2377/00 , B32B2439/70 , B65D5/563 , B65D81/24 , B65D81/30 , Y10T428/2933
摘要： The invention relates to a polymer-coated Polymer-coated heat-sealable packaging material, heat-sterilized package formed from the material, and use of the packaging material. The material comprises a fiber base 4 (e.g., packaging board made of bleached pulp) with polymer heat-seal layers 1,9 located on both sides thereof. The package comprises, outside the fiber base, first polymer coating layer 2, which contains white pigment for covering the fiber base from sight, and second coating layer 8, which contains light-absorbing pigment. A coating layer pigmented grey inside the fiber base may provide a light shield for the packaged product. Absorbent black pigment may be located outside the fiber base underneath the white layer to stabilize the brightness of the material. A heat-sterilized package is made by providing the packaging material, forming a package containing, e.g., food, and heat-sterilizing the package in an autoclave. Yellowing of the fiber-based material is avoided by means of a white pigment.
摘要翻译： 本发明涉及聚合物涂覆的聚合物涂覆的可热封包装材料，由该材料形成的热灭菌包装以及包装材料的使用。 该材料包括位于其两侧的聚合物热封层1,9的纤维基材4（例如由漂白纸浆制成的包装板）。 该包装在纤维基材的外部包含第一聚合物涂层2，其含有用于从视线覆盖纤维基材的白色颜料，以及含有光吸收颜料的第二涂层8。 在纤维基材内部着色为灰色的涂层可为封装产品提供遮光罩。 吸收性黑色颜料可以位于白色层下方的纤维基材的外侧，以稳定材料的亮度。 通过提供包装材料，形成包含例如食品的包装，并在高压釜中对包装进行热灭菌来制造热灭菌的包装。 通过白色颜料避免纤维基材料变黄。
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9.发明申请Heated-sealed sterilised product package packaging material for the same and use of the packaging material 审中-公开加热密封灭菌产品包装材料与包装材料相同并使用公开(公告)号：US20060280941A1
公开(公告)日：2006-12-14
申请号：US10542755
申请日：2004-02-23
申请人： Tapani Penttinen , Kimmo Nevalainen , Erkki laiho , Markku Sainio , Jurkka Kuusipalo , Antti Savolainen , Esa Koreasalo , Isto Heiskanen , Tommi Lehikoinen
发明人： Tapani Penttinen , Kimmo Nevalainen , Erkki laiho , Markku Sainio , Jurkka Kuusipalo , Antti Savolainen , Esa Koreasalo , Isto Heiskanen , Tommi Lehikoinen
IPC分类号： D02G3/00
CPC分类号： B32B27/32 , B05D5/06 , B32B7/12 , B32B27/08 , B32B27/12 , B32B27/20 , B32B27/34 , B32B2255/26 , B32B2307/31 , B32B2323/10 , B32B2329/00 , B32B2377/00 , B32B2439/70 , B65D5/563 , B65D81/24 , B65D81/30 , Y10T428/2933
摘要： The invention relates to a polymer-coated heat-sealable packaging material, to a heat-sterilised package formed from this and to the use of the packaging material. The material comprises a fibre base (4), which is e.g. a packaging board made of bleached pulp, and polymer heat-seal layers (1, 9) located on both sides of this. In accordance with the invention, the package comprises, outside the fibre base, a polymer coating layer (2), which contains white pigment for covering the fibre base from sight, and a second coating layer (8), which contains light-absorbing pigment. A coating layer pigmented grey inside the fibre base, for instance, provides a light shield for the packaged product. The absorbent black pigment may also be located outside the fibre base underneath a white layer in order to stabilise the brightness of the material. The package may be e.g. a food package heat-sterilised in an autoclave, in which yellowing of the fibre-based material has been avoided by means of a white pigment.
摘要翻译： 本发明涉及一种聚合物涂覆的可热封包装材料，由一种由此形成的热灭菌包装以及包装材料的使用。 该材料包括纤维基底（4） 由漂白纸浆制成的包装板和位于其两侧的聚合物热封层（1,9）。 根据本发明，该包装包括在纤维基材外部的聚合物涂层（2），其包含用于从视线覆盖纤维基材的白色颜料和包含光吸收颜料的第二涂层（8） 。 例如，在纤维基材内部着色为灰色的涂层为封装产品提供遮光罩。 吸收性黑色颜料也可以位于白色层下方的纤维基材的外侧，以便稳定材料的亮度。 包装可以是例如 在高压釜中加热灭菌的食品包装，其中通过白色颜料避免了纤维基材料变黄。
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公开(公告)号：US20070178285A1
公开(公告)日：2007-08-02
申请号：US10592640
申请日：2005-06-16
IPC分类号： B41M5/00
CPC分类号： G03G7/0053 , 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 method for digitally printing a polymer-coated paper or board (1), to a paper or board suitable for the method and to the production of a product package equipped with digital prints. During digital printing, printing ink particles are applied in an electric field to the printing surface formed of a polymer coating at locations corresponding to the print, and the printing ink is adhered to the printing surface by fusion with the aid of infrared radiation. In accordance with the invention, the paper or board (2) to be printed is equipped with an inner coating layer (3) containing electrically chargeable ethene acrylate copolymer, such as ethene methyl acrylate copolymer (EMA), and with a polyolefin-based outer shield layer (4) on top of this, which contains e.g. low-density polyethene (LDPE) and provides mechanical strength, forming the printing surface receiving the printing ink.
摘要翻译： 本发明涉及一种将聚合物涂布的纸或纸板（1）数字印刷到适合该方法的纸或纸板上，并且生产装有数码印刷品的产品包装盒的方法。 在数字印刷期间，将印刷油墨颗粒以电场方式施加到由聚合物涂层形成的印刷表面，该印刷表面与印刷品相对应，并且借助于红外辐射，印刷油墨通过熔融粘附到印刷表面。 根据本发明，待印刷的纸或纸（2）装备有包含可电荷乙烯丙烯酸酯共聚物的内涂层（3），例如乙烯丙烯酸甲酯共聚物（EMA），和聚烯烃基外 屏蔽层（4），其上包含例如 低密度聚乙烯（LDPE），并提供机械强度，形成接收印刷油墨的印刷表面。
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