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    Method to make single-layer pet bottles with high barrier and improved clarity
    1.
    发明申请
    Method to make single-layer pet bottles with high barrier and improved clarity 无效
    制造具有高屏障和改善清晰度的单层宠物瓶的方法

    公开(公告)号：US20060246245A1

    公开(公告)日：2006-11-02

    申请号：US10569614

    申请日：2004-08-05

    申请人： Zhenguo Liu ,  Sanjay Mehta ,  Xiaoyan Huang ,  David Schiraldi

    发明人： Zhenguo Liu ,  Sanjay Mehta ,  Xiaoyan Huang ,  David Schiraldi

    IPC分类号： B65D1/02

    CPC分类号： C08K3/24 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/1416 ,  B29C49/0005 ,  B29C49/06 ,  B29K2067/00 ,  B65D1/0207 ,  C08G63/6886 ,  C08K5/098 ,  C08K5/42 ,  C08L67/02 ,  C08L77/06 ,  Y10T428/13 ,  Y10T428/1352 ,  Y10T428/139 ,  C08L2666/20

    摘要： The present invention comprises a blend of polyester and a partially aromatic polyamide with an ionic compatibilizer and a cobalt salt. This blend can be processed into a container that has both active and passive oxygen barrier and carbon dioxide barrier properties at an improved color and clarity than containers known in the art. The partially aromatic polyamide is preferably meta-xylylene adipamide. The ionic compatibilizer is preferably 5-sodiumsulfoisophthalic acid or 5-zincsulfoisophthalic acid, or their dialkyl esters such as the dimethyl ester (SIM) and glycol ester (SIPEG). The cobalt salt is selected form the class of cobalt acetate, cobalt carbonate, cobalt chloride, cobalt hydroxide, cobalt naphthenate, cobalt oleate, cobalt linoleate, cobalt octoate, cobalt stearate, cobalt nitrate, cobalt phosphate, cobalt sulfate, cobalt (ethylene glycolate), or mixtures of two or more of these. The partially aromatic polyamide is present in a range from about 1 to about 10 wt. % of said composition. The ionic compatibilizer is present in a range from about 0.1 to about 2.0 mol-% of said composition. The cobalt salt is present in a range from about 20 to about 500 ppm of said composition.

    摘要翻译： 本发明包括聚酯和部分芳族聚酰胺与离子增容剂和钴盐的共混物。 与现有技术中已知的容器相比，该混合物可以加工成具有主动和被动氧气阻隔性和二氧化碳阻隔性能的容器，其颜色和透明度得到改善。 部分芳族聚酰胺优选为间二甲苯基己二酰胺。 离子增容剂优选为5-钠磺基间苯二甲酸或5-锌磺基间苯二甲酸，或其二烷基酯如二甲酯（SIM）和乙二醇酯（SIPEG）。 钴盐选自乙酸钴，碳酸钴，氯化钴，氢氧化钴，环烷酸钴，油酸钴，亚油酸钴，辛酸钴，硬脂酸钴，硝酸钴，磷酸钴，硫酸钴，钴（乙醇酸）等。 ，或这些中的两种或更多种的混合物。 部分芳族聚酰胺的存在量为约1至约10重量％。 ％的所述组合物。 离子相容剂的存在量为所述组合物的约0.1至约2.0mol％。 钴盐以所述组合物的约20至约500ppm的范围存在。

    METHOD TO MAKE SINGLE-LAYER PET BOTTLES WITH HIGH BARRIER AND IMPROVED CLARITY
    2.
    发明申请
    METHOD TO MAKE SINGLE-LAYER PET BOTTLES WITH HIGH BARRIER AND IMPROVED CLARITY 无效
    制备单层PET瓶的方法，具有高阻挡和改善的清晰度

    公开(公告)号：US20100209641A1

    公开(公告)日：2010-08-19

    申请号：US12768541

    申请日：2010-04-27

    申请人： Zhenguo LIU ,  Sanjay Mehta ,  Xiaoyan Huang ,  David A. Schiraldi

    发明人： Zhenguo LIU ,  Sanjay Mehta ,  Xiaoyan Huang ,  David A. Schiraldi

    IPC分类号： B32B1/02 ,  C08L77/00

    CPC分类号： C08K3/24 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/1416 ,  B29C49/0005 ,  B29C49/06 ,  B29K2067/00 ,  B65D1/0207 ,  C08G63/6886 ,  C08K5/098 ,  C08K5/42 ,  C08L67/02 ,  C08L77/06 ,  Y10T428/13 ,  Y10T428/1352 ,  Y10T428/139 ,  C08L2666/20

    摘要： The present invention comprises a blend of polyester and a partially aromatic polyamide with an ionic compatibilizer and a cobalt salt. This blend can be processed into a container that has both active and passive oxygen barrier and carbon dioxide barrier properties at an improved color and clarity than containers known in the art. The partially aromatic polyamide is preferably meta-xylylene adipamide. The ionic compatibilizer is preferably 5-sodiumsulfoisophthalic acid or 5-zinesulfoisophthalic acid, or their dialkyl esters such as the dimethyl ester (SIM) and glycol ester (SIPEG). The cobalt salt is selected form the class of cobalt acetate, cobalt carbonate, cobalt chloride, cobalt hydroxide, cobalt naphthenate, cobalt oleate, cobalt linoleate, cobalt octoate, cobalt stearate, cobalt nitrate, cobalt phosphate, cobalt sulfate, cobalt (ethylene glycolate), or mixtures of two or more of these. The partially aromatic polyamide is present in a range from about 1 to about 10 wt. % of said composition. The ionic compatibilizer is present in a range from about 0.1 to about 2.0 mol-% of said composition. The cobalt salt is present in a range from about 20 to about 500 ppm of said composition.

    摘要翻译： 本发明包括聚酯和部分芳族聚酰胺与离子增容剂和钴盐的共混物。 与现有技术中已知的容器相比，该混合物可以加工成具有主动和被动氧气阻隔性和二氧化碳阻隔性能的容器，其颜色和透明度得到改善。 部分芳族聚酰胺优选为间二甲苯基己二酰胺。 离子增容剂优选为5-钠磺基间苯二甲酸或5-锌磺基间苯二甲酸或其二烷基酯，如二甲酯（SIM）和乙二醇酯（SIPEG）。 钴盐选自乙酸钴，碳酸钴，氯化钴，氢氧化钴，环烷酸钴，油酸钴，亚油酸钴，辛酸钴，硬脂酸钴，硝酸钴，磷酸钴，硫酸钴，钴（乙醇酸）等。 ，或这些中的两种或更多种的混合物。 部分芳族聚酰胺的存在量为约1至约10重量％。 ％的所述组合物。 离子相容剂的存在量为所述组合物的约0.1至约2.0mol％。 钴盐以所述组合物的约20至约500ppm的范围存在。

    Method to make single-layer PET bottles with high barrier and improved clarity
    3.
    发明授权
    Method to make single-layer PET bottles with high barrier and improved clarity 无效
    制造具有高屏障和改善透明度的单层PET瓶的方法

    公开(公告)号：US07919159B2

    公开(公告)日：2011-04-05

    申请号：US10569614

    申请日：2004-08-05

    申请人： Zhenguo Liu ,  Sanjay Mehta ,  Xiaoyan Huang ,  David A. Schiraldi

    发明人： Zhenguo Liu ,  Sanjay Mehta ,  Xiaoyan Huang ,  David A. Schiraldi

    IPC分类号： C08K5/00 ,  B32B27/34 ,  B32B27/08 ,  B65D23/00 ,  B65D23/02

    CPC分类号： C08K3/24 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/1416 ,  B29C49/0005 ,  B29C49/06 ,  B29K2067/00 ,  B65D1/0207 ,  C08G63/6886 ,  C08K5/098 ,  C08K5/42 ,  C08L67/02 ,  C08L77/06 ,  Y10T428/13 ,  Y10T428/1352 ,  Y10T428/139 ,  C08L2666/20

    摘要： The present invention comprises a blend of polyester and a partially aromatic polyamide with an ionic compatibilizer and a cobalt salt. This blend can be processed into a container that has both active and passive oxygen barrier and carbon dioxide barrier properties at an improved color and clarity than containers known in the art. The partially aromatic polyamide is preferably meta-xylylene adipamide. The ionic compatibilizer is preferably 5-sodiumsulfoisophthalic acid or 5-zincsulfoisophthalic acid, or their dialkyl esters such as the dimethyl ester (SIM) and glycol ester (SIPEG). The cobalt salt is selected form the class of cobalt acetate, cobalt carbonate, cobalt chloride, cobalt hydroxide, cobalt naphthenate, cobalt oleate, cobalt linoleate, cobalt octoate, cobalt stearate, cobalt nitrate, cobalt phosphate, cobalt sulfate, cobalt (ethylene glycolate), or mixtures of two or more of these. The partially aromatic polyamide is present in a range from about 1 to about 10 wt. % of said composition. The ionic compatibilizer is present in a range from about 0.1 to about 2.0 mol-% of said composition. The cobalt salt is present in a range from about 20 to about 500 ppm of said composition.

    摘要翻译： 本发明包括聚酯和部分芳族聚酰胺与离子增容剂和钴盐的共混物。 与现有技术中已知的容器相比，该混合物可以加工成具有主动和被动氧气阻隔性和二氧化碳阻隔性能的容器，其颜色和透明度得到改善。 部分芳族聚酰胺优选为间二甲苯基己二酰胺。 离子增容剂优选为5-钠磺基间苯二甲酸或5-锌磺基间苯二甲酸，或其二烷基酯如二甲酯（SIM）和乙二醇酯（SIPEG）。 钴盐选自乙酸钴，碳酸钴，氯化钴，氢氧化钴，环烷酸钴，油酸钴，亚油酸钴，辛酸钴，硬脂酸钴，硝酸钴，磷酸钴，硫酸钴，钴（乙醇酸）等。 ，或这些中的两种或更多种的混合物。 部分芳族聚酰胺的存在量为约1至约10重量％。 ％的所述组合物。 离子相容剂的存在量为所述组合物的约0.1至约2.0mol％。 钴盐以所述组合物的约20至约500ppm的范围存在。

    Method to make single-layer pet bottles with high barrier and improved clarity
    5.
    发明授权
    Method to make single-layer pet bottles with high barrier and improved clarity 无效
    制造具有高屏障和改善清晰度的单层宠物瓶的方法

    公开(公告)号：US07943216B2

    公开(公告)日：2011-05-17

    申请号：US12768541

    申请日：2010-04-27

    申请人： Zhenguo Liu ,  Sanja Mehta ,  Xiaoyan Huang ,  David A Schiraldi

    发明人： Zhenguo Liu ,  Sanja Mehta ,  Xiaoyan Huang ,  David A Schiraldi

    IPC分类号： C08K5/00 ,  B32B27/34 ,  B32B27/08 ,  B65D23/00 ,  B65D23/02

    CPC分类号： C08K3/24 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/1416 ,  B29C49/0005 ,  B29C49/06 ,  B29K2067/00 ,  B65D1/0207 ,  C08G63/6886 ,  C08K5/098 ,  C08K5/42 ,  C08L67/02 ,  C08L77/06 ,  Y10T428/13 ,  Y10T428/1352 ,  Y10T428/139 ,  C08L2666/20

    摘要： The present invention comprises a blend of polyester and a partially aromatic polyamide with an ionic compatibilizer and a cobalt salt. This blend can be processed into a container that has both active and passive oxygen barrier and carbon dioxide barrier properties at an improved color and clarity than containers known in the art. The partially aromatic polyamide is preferably meta-xylylene adipamide. The ionic compatibilizer is preferably 5-sodiumsulfoisophthalic acid or 5-zincsulfoisophthalic acid, or their dialkyl esters such as the dimethyl ester (SIM) and glycol ester (SIPEG). The cobalt salt is selected form the class of cobalt acetate, cobalt carbonate, cobalt chloride, cobalt hydroxide, cobalt naphthenate, cobalt oleate, cobalt linoleate, cobalt octoate, cobalt stearate, cobalt nitrate, cobalt phosphate, cobalt sulfate, cobalt (ethylene glycolate), or mixtures of two or more of these. The partially aromatic polyamide is present in a range from about 1 to about 10 wt. % of said composition. The ionic compatibilizer is present in a range from about 0.1 to about 2.0 mol-% of said composition. The cobalt salt is present in a range from about 20 to about 500 ppm of said composition.

    摘要翻译： 本发明包括聚酯和部分芳族聚酰胺与离子增容剂和钴盐的共混物。 与现有技术中已知的容器相比，该混合物可以加工成具有主动和被动氧气阻隔性和二氧化碳阻隔性能的容器，其颜色和透明度得到改善。 部分芳族聚酰胺优选为间二甲苯基己二酰胺。 离子增容剂优选为5-钠磺基间苯二甲酸或5-锌磺基间苯二甲酸，或其二烷基酯如二甲酯（SIM）和乙二醇酯（SIPEG）。 钴盐选自乙酸钴，碳酸钴，氯化钴，氢氧化钴，环烷酸钴，油酸钴，亚油酸钴，辛酸钴，硬脂酸钴，硝酸钴，磷酸钴，硫酸钴，钴（乙醇酸）等。 ，或这些中的两种或更多种的混合物。 部分芳族聚酰胺的存在量为约1至约10重量％。 ％的所述组合物。 离子相容剂的存在量为所述组合物的约0.1至约2.0mol％。 钴盐以所述组合物的约20至约500ppm的范围存在。

    Bio-based Polyethylene Terephthalate Polymer and Method of Making Same
    8.
    发明申请
    Bio-based Polyethylene Terephthalate Polymer and Method of Making Same 审中-公开
    生物基聚对苯二甲酸乙二醇酯聚合物及其制备方法

    公开(公告)号：US20110262669A1

    公开(公告)日：2011-10-27

    申请号：US13169562

    申请日：2011-06-27

    申请人： Robert M. Kriegel ,  Xiaoyan Huang ,  Mikell W. Schultheis

    发明人： Robert M. Kriegel ,  Xiaoyan Huang ,  Mikell W. Schultheis

    IPC分类号： B32B1/08

    CPC分类号： C08G63/183 ,  C08G63/199 ,  C08G63/78 ,  Y10T428/1352 ,  Y10T428/1379

    摘要： A bio-based polyethylene terephthalate polymer comprising from about 25 to about 75 weight percent of a terephthalate component and from about 20 to about 50 weight percent of a diol component, wherein at least about one weight percent of at least one of the terephthalate and/or the diol component is derived from at least one bio-based material. A method of producing a bio-based polyethylene terephthalate polymer comprising obtaining a diol component comprising ethylene glycol, obtaining a terephthalate component comprising terephthalic acid, wherein at least one of the diol component and/or the diol component is derived from at least one bio-based material, and reacting the diol component and the terephthalate component to form a bio-based polyethylene terephthalate polymer comprising from about 25 to about 75 weight percent of the terephthalate component and from about 20 to about 50 weight percent of the diol component.

    摘要翻译： 一种基于生物的聚对苯二甲酸乙二醇酯聚合物，其包含约25至约75重量％的对苯二甲酸酯组分和约20至约50重量％的二醇组分，其中至少约1重量％的至少一种对苯二甲酸酯和/ 或二醇组分衍生自至少一种基于生物的材料。 一种制备生物基聚对苯二甲酸乙二醇酯聚合物的方法，包括获得包含乙二醇的二醇组分，得到包含对苯二甲酸的对苯二甲酸酯组分，其中至少一种二醇组分和/或二醇组分衍生自至少一种生物基聚对苯二甲酸乙二醇酯， 并使二元醇组分和对苯二甲酸酯组分反应形成一种生物基聚对苯二甲酸乙二醇酯聚合物，其包含约25至约75重量％的对苯二甲酸酯组分和约20至约50重量％的二醇组分。

    Post-Processing of Polylactic Acid Article
    10.
    发明申请
    Post-Processing of Polylactic Acid Article 审中-公开
    聚乳酸后处理

    公开(公告)号：US20090036639A1

    公开(公告)日：2009-02-05

    申请号：US12181415

    申请日：2008-07-29

    申请人： Qiuchen Peter Zhang ,  Michael O. Okoroafor ,  Xiaoyan Huang ,  Stuart Michael Ruan Jones ,  Philip Andrew Dent ,  Claire Louise Gould

    发明人： Qiuchen Peter Zhang ,  Michael O. Okoroafor ,  Xiaoyan Huang ,  Stuart Michael Ruan Jones ,  Philip Andrew Dent ,  Claire Louise Gould

    IPC分类号： C08G63/08

    CPC分类号： A47J31/06 ,  B29C49/0005 ,  B29C51/002 ,  B29C71/02 ,  C08J7/08 ,  C08J2367/04

    摘要： Methods are provided for making a polylactic acid article. The methods may include the steps of providing an article comprising polylactic acid; supporting the article using a carrier support system; and curing the article with heat. The step of curing the article is effective to improve one or more properties of the article. Articles comprising polylactic acid also are provided having improved properties. Methods also are provided for preparing a beverage including the steps of providing a pod comprising polylactic acid, wherein the pod has been cured with heat while being supported by a carrier support system; placing a beverage material in the pod; placing a hot liquid into the pod; brewing the beverage material and hot liquid in the pod to create a beverage; and removing the beverage from the pod.

    摘要翻译： 提供制备聚乳酸制品的方法。 所述方法可以包括提供包含聚乳酸的制品的步骤; 使用运营商支持系统支持文章; 并用热量固化物品。 固化该制品的步骤对于改善制品的一种或多种性质是有效的。 提供包含聚乳酸的制品具有改进的性能。 提供了用于制备饮料的方法，包括以下步骤：提供包含聚乳酸的荚，其中所述荚已经被热固化，同时由载体支撑系统支撑; 将饮料材料放入荚中; 将热液放入荚内; 在饮料袋中冲泡饮料和热液体以形成饮料; 以及从所述荚中去除所述饮料。