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1.发明授权公开(公告)号：US06309757B1
公开(公告)日：2001-10-30
申请号：US09505416
申请日：2000-02-16
IPC分类号： B32B0102
CPC分类号： C08J7/047 , C08G59/56 , C08G59/62 , C08J2463/00 , Y10T428/1334 , Y10T428/139 , Y10T428/31511 , Y10T428/31725 , Y10T428/31786 , Y10T428/31855 , Y10T428/31938
摘要： Gas barrier coating compositions are provided which include a polyamine component, a polyepoxide component and a hydroxy-substituted aromatic compound that is present in an amount sufficient to provide a gas barrier coating having an oxygen permeability less than or equal to 75 percent of the oxygen permeability of the same composition without a hydroxy-substituted aromatic compound. Also provided is a multi-layer packaging material having at least one gas permeable packaging material layer and at least one gas barrier material layer formed from the gas barrier coating composition. Sealable containers are also provided.
摘要翻译： 提供了阻气涂层组合物，其包括多胺组分，聚环氧化物组分和羟基取代的芳族化合物，其以足以提供氧透过率小于或等于透氧率的75％的阻气涂层的量存在 没有羟基取代的芳族化合物的相同组成。 还提供了具有至少一个透气性包装材料层和由阻气涂层组合物形成的至少一个阻气材料层的多层包装材料。 还提供可密封的容器。
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公开(公告)号：US5728439A
公开(公告)日：1998-03-17
申请号：US759905
申请日：1996-12-04
IPC分类号： B32B27/38 , B32B27/00 , B65D23/08 , C08G59/50 , C08J7/00 , C08J7/04 , C09D163/00 , B29D22/00 , B32B1/02 , B32B27/08
CPC分类号： C08J7/047 , C08G59/50 , C08J2367/02 , C08J2463/00 , Y10T428/1393 , Y10T428/31511 , Y10T428/31515 , Y10T428/31786
摘要： Disclosed is a multilayer packaging material which is suitable for use as a container for malt beverages and which is tinted so as to block at least 90% of light with wavelengths of electromagnetic radiation ranging from 300 nm to 500 nm. The tinted multilayer packaging materials of the present invention includes: (a) at least one layer of a carbon dioxide (CO.sub.2)-permeable polymeric packaging material, and (b) at least one layer of a CO.sub.2 -treated gas barrier coating, which has an oxygen permeability constant not more than 0.05 cubic centimeter-mil/100 square inches/atmosphere/day. The CO.sub.2 -permeable packaging material can be any polymeric material through which CO.sub.2 can pass and which can be used as a packaging material for food or beverages. The gas barrier coating has an oxygen permeability constant, before CO.sub.2 treatment, of less than 0.3. This gas barrier coating includes the reaction product of a polyamine (A) and a polyepoxide (B). The polyamine (A) can be an initial polyamine or an ungelled polyamine adduct having active amine hydrogens. Polyepoxide (B) can be a polyepoxide having a plurality of glycidyl groups linked to an aromatic member.
摘要翻译： 公开了一种多层包装材料，其适用于麦芽饮料的容器，其被着色以阻挡至少90％的具有300nm至500nm的电磁辐射波长的光。 本发明的有色多层包装材料包括：（a）至少一层二氧化碳（CO 2） - 可渗透聚合物包装材料，和（b）至少一层经CO 2处理的气体阻隔涂层，其具有 氧气渗透常数不大于0.05立方厘米/ 100平方英寸/大气/天。 二氧化碳可透过的包装材料可以是CO 2可以通过的任何聚合物材料，其可用作食品或饮料的包装材料。 阻气涂层在CO2处理之前的氧气渗透率常数小于0.3。 该阻气涂层包括多胺（A）和聚环氧化物（B）的反应产物。 多胺（A）可以是具有活性胺氢的初始多胺或未凝胶化的多胺加合物。 聚环氧化物（B）可以是具有连接到芳族成员的多个缩水甘油基的聚环氧化物。
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公开(公告)号：US5637365A
公开(公告)日：1997-06-10
申请号：US620180
申请日：1996-03-22
申请人： Leland H. Carlblom
发明人： Leland H. Carlblom
CPC分类号： C08J7/047 , C08G59/184 , C08G59/245 , C08G59/5033 , C08J2463/00 , Y10T428/1341 , Y10T428/1379 , Y10T428/31507 , Y10T428/31511 , Y10T428/31797 , Y10T428/31913 , Y10T428/31938
摘要： Polyepoxide-polyamine gas barrier coatings for use on packaging materials such as polymeric containers are provided with low permeability at relatively low amine to epoxy cure ratios by including substantial aryloxy or aryloate group content. The aryloxy or aryloate content may be provided, for example, by polyglycidyl ether of resorcinol or polyglycidyl ester of phthalic acid.
摘要翻译： 用于包装材料如聚合物容器的聚环氧化物 - 聚胺气体阻隔涂层通过包括实质的芳氧基或芳基甲基化物含量在相对低的胺与环氧固化比例之间提供低渗透性。 芳氧基或芳氧基含量可以例如由间苯二酚的多缩水甘油醚或邻苯二甲酸的聚缩水甘油酯提供。
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4.发明授权公开(公告)号：US07923474B2
公开(公告)日：2011-04-12
申请号：US11679355
申请日：2007-02-27
IPC分类号： C09K3/00
CPC分类号： B01F17/0007 , B01F17/005 , C08K3/36 , C08L79/02 , C09D7/45 , C09D7/67 , C09D7/68 , C09D7/70
摘要： Amine dispersants are disclosed. Also disclosed are organic dispersions that comprise ultrafine particles and an amine dispersant. The amine dispersant is the Michael addition product of reactants that include (a) a polyether (meth)acrylate and (b) a polyamine. Also disclosed are coating compositions that comprise such dispersions and substrates at least partially coated with such coating compositions.
摘要翻译： 公开了胺分散剂。 还公开了包含超细颗粒和胺分散剂的有机分散体。 胺分散剂是包括（a）聚醚（甲基）丙烯酸酯和（b）多胺）的反应物的迈克尔加成产物。 还公开了包含这种分散体的涂料组合物和至少部分涂覆有这样的涂料组合物的基材。
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5.发明申请公开(公告)号：US20080202382A1
公开(公告)日：2008-08-28
申请号：US11679355
申请日：2007-02-27
CPC分类号： B01F17/0007 , B01F17/005 , C08K3/36 , C08L79/02 , C09D7/45 , C09D7/67 , C09D7/68 , C09D7/70
摘要： Amine dispersants are disclosed. Also disclosed are organic dispersions that comprise ultrafine particles and an amine dispersant. The amine dispersant is the Michael addition product of reactants that include (a) a polyether (meth)acrylate and (b) a polyamine. Also disclosed are coating compositions that comprise such dispersions and substrates at least partially coated with such coating compositions.
摘要翻译： 公开了胺分散剂。 还公开了包含超细颗粒和胺分散剂的有机分散体。 胺分散剂是包括（a）聚醚（甲基）丙烯酸酯和（b）多胺）的反应物的迈克尔加成产物。 还公开了包含这种分散体的涂料组合物和至少部分涂覆有这样的涂料组合物的基材。
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公开(公告)号：US5902643A
公开(公告)日：1999-05-11
申请号：US977086
申请日：1997-11-24
IPC分类号： B32B27/38 , B32B27/00 , B65D23/08 , C08G59/50 , C08J7/00 , C08J7/04 , C09D163/00 , B05D3/10 , B29D22/00 , B32B1/02
CPC分类号： C08J7/047 , C08G59/50 , C08J2367/02 , C08J2463/00 , Y10T428/1393 , Y10T428/31511 , Y10T428/31515 , Y10T428/31786
摘要： Disclosed is a multilayer packaging material which is suitable for use as a container for malt beverages and which is tinted so as to block at least 90% of light with wavelengths of electromagnetic radiation ranging from 300 nm to 500 nm. The tinted multilayer packaging materials of the present invention includes: (a) at least one layer of a carbon dioxide (CO.sub.2)-permeable polymeric packaging material, and (b) at least one layer of a CO.sub.2 -treated gas barrier coating, which has an oxygen permeability constant not more than 0.05 cubic centimeter-mil/100 square inches/atmosphere/day. The CO.sub.2 -permeable packaging material can be any polymeric material through which CO.sub.2 can pass and which can be used as a packaging material for food or beverages. The gas barrier coating has an oxygen permeability constant, before CO.sub.2 treatment, of less than 0.3. This gas barrier coating includes the reaction product of a polyamine (A) and a polyepoxide (B). The polyamine (A) can be an initial polyamine or an ungelled polyamine adduct having active amine hydrogens. Polyepoxide (B) can be a polyepoxide having a plurality of glycidyl groups linked to an aromatic member.
摘要翻译： 公开了一种多层包装材料，其适用于麦芽饮料的容器，其被着色以阻挡至少90％的具有300nm至500nm的电磁辐射波长的光。 本发明的有色多层包装材料包括：（a）至少一层二氧化碳（CO 2） - 可渗透聚合物包装材料，和（b）至少一层经CO 2处理的气体阻隔涂层，其具有 氧气渗透常数不大于0.05立方厘米/ 100平方英寸/大气/天。 二氧化碳可透过的包装材料可以是CO 2可以通过的任何聚合物材料，其可用作食品或饮料的包装材料。 阻气涂层在CO2处理之前的氧气渗透率常数小于0.3。 该阻气涂层包括多胺（A）和聚环氧化物（B）的反应产物。 多胺（A）可以是具有活性胺氢的初始多胺或未凝胶化的多胺加合物。 聚环氧化物（B）可以是具有连接到芳族成员的多个缩水甘油基的聚环氧化物。
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公开(公告)号：US5840825A
公开(公告)日：1998-11-24
申请号：US760239
申请日：1996-12-04
IPC分类号： B32B27/20 , C08G59/18 , C08G59/50 , C08K5/17 , C08K7/00 , C08L63/00 , C09D163/00 , C08L63/02 , C08G59/24 , C08K3/20 , C08K5/06
CPC分类号： C08K5/17 , C08G59/184 , C08G59/50 , C09D163/00 , C08K2201/008 , Y10T428/1341 , Y10T428/1379 , Y10T428/2848 , Y10T428/31511 , Y10T428/31938
摘要： Disclosed is a gas barrier coating and multilayer packaging materials made therefrom. The gas barrier coating includes a polyamine (A), a polyepoxide (B), and a filler (C). Polyamine (A) includes at least one of the following: (a) an initial polyamine, and (b) an ungelled polyamine adduct which is the reaction product of the initial polyamine and epichlorohydrin and/or a polyepoxide having a plurality of glycidyl groups linked to an aromatic member. Polyepoxide (B) includes a polyepoxide having a plurality of glycidyl groups linked to an aromatic member. Filler (C) includes a platelet-type filler with the following particle size distribution: (a) a number mean particle diameter in the range from about 5.5 to about 15 microns, and (b) a volume mean particle diameter in the range from about 8 to about 25 microns. In addition, the present invention provides glossy, multilayer packaging materials containing an oxygen barrier material layer having an oxygen permeability constant not more than 0.05 in cubic centimeter-mil/100 square inches/atmosphere/day at 30.degree. C. and 50% R.H. The glossy, multilayer packaging material includes: (a) at least one layer of a substrate material, and (b) at least one layer of the gas barrier material described above.
摘要翻译： 公开了由其制成的阻气涂层和多层包装材料。 阻气涂层包括多胺（A），聚环氧化物（B）和填料（C）。 多胺（A）包括以下中的至少一种：（a）初始多胺，和（b）作为起始多胺和表氯醇的反应产物和/或具有连接多个缩水甘油基的聚环氧化物的未凝胶化的多胺加合物 到芳族成员。 聚环氧化物（B）包括具有连接到芳香族成员的多个缩水甘油基的聚环氧化物。 填料（C）包括具有以下粒度分布的片状填料：（a）数均粒径在约5.5至约15微米的范围内，和（b）体积平均粒径在约 8至约25微米。 另外，本发明提供含有氧气阻隔材料层的光泽多层包装材料，其氧透过率常数在30℃和50％RH下不超过0.05立方厘米/ 100平方英寸/大气/天。 有光泽的多层包装材料包括：（a）至少一层基材材料，和（b）至少一层上述阻气材料。
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8.发明申请PICKERING EMULSIONS, AQUEOUS DISPERSIONS OF POLYMERIC PARTICLES, COATINGS, AND PARTICLE NETWORKS FORMED THEREFROM 审中-公开聚酯乳液，聚合物颗粒，涂料和颗粒网络的均匀分散体公开(公告)号：US20080220176A1
公开(公告)日：2008-09-11
申请号：US11679332
申请日：2007-02-27
IPC分类号： C08J3/02
CPC分类号： C08F2/22
摘要： Disclosed are Pickering emulsions, related aqueous dispersions, and methods for their preparation, both of which include the use of a water insoluble promoter. Also disclosed are coatings and particle networks formed therefrom.
摘要翻译： 公开了Pickering乳液，相关的水性分散体及其制备方法，其中包括使用水不溶性促进剂。 还公开了由其形成的涂层和颗粒网络。
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9.发明授权Electrostatic deposition of charged coating particles onto a dielectric substrate 失效带电涂层颗粒静电沉积到电介质基片上
公开(公告)号：US5830274A
公开(公告)日：1998-11-03
申请号：US575188
申请日：1995-12-20
CPC分类号： B05B5/087 , B05B5/043 , B05B5/082 , Y10S118/03
摘要： The present invention provides an apparatus for controlling the spray of positively-charged coating particles towards a grounded or negatively-charged dielectric material having a dielectric constant less than 4.0 and in the form of a hollow container. This apparatus includes: (a) a device for inducing a positive charge onto a coating composition, (b) a device for creating a field of positively-charged coating particles, (c) a device for supporting a series of hollow containers in spaced relation to one another which includes a series of vertically-oriented spindles, (d) a device for transporting the spindles in series through the field of positively-charged coating particles, (e) a gripping chuck made from, or coated with, a dielectric material, or both, mounted to the upper end of a spindle, the chuck having a recess defined therein for receiving the opening of a hollow container, and (f) a grounding device positioned such that, when the dielectric container is in the path of the sprayed, positively-charged coating particles the grounding device is also in the path but shielded therefrom by the dielectric material. The grounding device is insulated from direct electrical contact with the supported container. The grounding device can be replaced by an internal charging device for inducing a negative charge onto a hollow container being supported by the gripping chuck. Moreover, the grounding device or the internal charging device can be used in conjunction with an external charging device for inducing a negative charge onto a hollow container being supported by the gripping chuck.
摘要翻译： 本发明提供了一种用于控制带正电荷的涂层颗粒朝着介电常数小于4.0的接地或带负电荷的电介质材料喷射并且以中空容器的形式的装置。 该装置包括：（a）用于在涂料组合物上引起正电荷的装置，（b）用于产生带正电的涂层颗粒的场的装置，（c）用于以间隔关系支撑一系列中空容器的装置 （d）用于通过带正电荷的涂层颗粒领域串联输送主轴的装置，（e）由介电材料制成或涂覆的夹紧卡盘 或两者安装到主轴的上端，卡盘具有限定在其中的凹部，用于容纳中空容器的开口，以及（f）接地装置，其定位成使得当电介质容器处于 喷涂的带正电荷的涂层颗粒，接地装置也在路径中，但是被电介质材料遮挡。 接地装置与受支撑的容器直接电接触绝缘。 接地装置可以由内部充电装置代替，用于在由卡盘支撑的中空容器上引起负电荷。 此外，接地装置或内部充电装置可以与外部充电装置一起使用，用于将负电荷引导到由夹紧卡盘支撑的中空容器上。
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10.发明授权Electrostatic deposition of charged coating particles onto a dielectric substrate 失效带电涂层颗粒静电沉积到电介质基片上
公开(公告)号：US5698269A
公开(公告)日：1997-12-16
申请号：US574758
申请日：1995-12-20
CPC分类号： B05B5/087
摘要： This invention provides a process for electrostatically applying a coating composition onto dielectric materials which have a dielectric constant less than 4.0. In this process, a positive charge is induced onto a coating composition. The dielectric material is electrically isolated, negatively charge, or both. The positively-charged coating composition is sprayed onto the dielectric material. If the dielectric material is charged negatively, the process of the present invention further includes the step of maintaining at least a portion of the negative charge on the dielectric material while positively-charged coating particles are being sprayed thereon.
摘要翻译： 本发明提供了一种将涂料组合物静电涂覆在介电常数小于4.0的介电材料上的方法。 在该方法中，在涂料组合物上引起正电荷。 介电材料是电隔离的，带负电荷的，或两者都是。 将带正电的涂料组合物喷涂到电介质材料上。 如果介电材料带负电，本发明的方法还包括在正电荷的涂层颗粒被喷在其上的同时，在电介质材料上保持负电荷的至少一部分的步骤。
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