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1.发明授权TRANSPARENT, OXYGEN-SCAVENGING COMPOSITIONS AND ARTICLES PREPARED THEREFROM 有权由其制成的透明OXYGEN捕手组合物和制品
公开(公告)号：EP1869122B1
公开(公告)日：2009-11-18
申请号：EP06736793.8
申请日：2006-03-02
发明人： HALE, Wesley, Raymond , PECORINI, Thomas, Joseph , STEWART, Mark, Edward , ROGERS, Martin, Emerson c/o EASTMAN CHEMICAL COMPANY , GILLIAM, Spencer, Allen , CLIFFTON, Michael, Duane , SHELBY, Marcus David
IPC分类号： C08L67/02
CPC分类号： C08L69/00 , B32B27/08 , B32B27/18 , B32B27/34 , B32B27/36 , B32B27/365 , B32B2250/24 , B32B2264/105 , B32B2270/00 , B32B2307/412 , B32B2307/738 , B32B2307/74 , B32B2439/60 , C08K3/08 , C08L67/00 , C08L67/02 , C08L77/00 , C08L2205/02 , C08L2205/03 , Y10T428/13 , Y10T428/1334 , Y10T428/1352 , Y10T428/1355 , Y10T428/1359 , Y10T428/1379 , Y10T428/1383 , Y10T428/31725 , Y10T428/31736 , Y10T428/31739 , C08L2666/20 , C08L2666/14 , C08L2666/18
摘要： Disclosed are oxygen-scavenging polymer compositions having high transparency and low haze comprising immiscible blends of one or more thermoplastic polymers selected from polyesters, polycarbonates, and polyarylates, a copolyamide or a transamidized, homogeneous blend of a least two polyamides, and a metal catalyst. The components of the immiscible blend which have refractive indices which differ by about 0.006 to about -0.0006. The small difference in the refractive indices enable the incorporation of regrind into the polymer composition to produce transparent shaped articles. The blends of the present invention are useful in producing shaped articles such as, for example, sheeting, films, tubes, bottles, preforms and profiles. These articles may have one or more layers and can exhibit improved excellent barrier properties and good melt processability while retaining excellent mechanical properties.
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2.发明授权
公开(公告)号：EP1913085B1
公开(公告)日：2008-10-15
申请号：EP06740072.1
申请日：2006-03-30
发明人： HALE, Wesley, Raymond , PECORINI, Thomas, Joseph , STEWART, Mark, Edward , ROGERS, Martin, Emerson , GILLIAM, Spencer, Allen , CLIFFTON, Michael, Duane , CRAWFORD, Emmett, Dudley , PORTER, David, Scott , CONNELL, Gary, Wayne
CPC分类号： B32B27/34 , B29B17/0042 , B29B2911/14906 , B29K2067/00 , B32B27/08 , B32B27/18 , B32B27/36 , B32B2250/24 , B32B2264/105 , B32B2307/412 , B32B2307/716 , B32B2307/7244 , B32B2307/7246 , B32B2553/00 , C08G63/199 , C08L67/02 , C08L77/00 , C08L2205/02 , Y02W30/62 , C08L2666/20
摘要： Disclosed are oxygen-scavenging polymer compositions having high transparency and low haze comprising immiscible blends of at least one polyester comprising 2,2,4,4-tetramethyl-l ,3-cyclobutanediol, a copolyamide or a transamidized, homogeneous blend of a least two polyamides, and a metal catalyst. The components of the immiscible blend which have refractive indices which differ by about 0.006 to about -0.0006. The small difference in the refractive indices enable the incorporation of regrind into the polymer composition to produce transparent shaped articles. The blends of the present invention are useful in producing shaped articles such as, for example, sheeting, films, tubes, bottles, preforms and profiles. These articles may have one or more layers and can exhibit improved excellent barrier properties and good melt processability while retaining excellent mechanical properties.
摘要翻译： 公开了具有高透明度和低雾度的除氧聚合物组合物，其包含至少一种包含2,2,4,4-四甲基-1,3-环丁二醇的聚酯，共聚酰胺或至少两种转酰胺化的均匀共混物 聚酰胺和金属催化剂。 不相容混合物的组分具有相差大约0.006至大约-0.0006的折射率。 折射率的小差异能够将再研磨料掺入聚合物组合物中以制造透明成型制品。 本发明的共混物可用于生产成型制品，例如片材，薄膜，管，瓶，预成型件和型材。 这些制品可以具有一层或多层，并且可以表现出改进的优异的阻隔性能和良好的熔体加工性，同时保持优异的机械性能
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公开(公告)号：EP1871837A1
公开(公告)日：2008-01-02
申请号：EP06736755.7
申请日：2006-03-02
发明人： HALE, Wesley, Raymond , PECORINI, Thomas, Joseph , STEWART, Mark, Edward , ROGERS, Martin, Emerson , GILLIAM, Spencer, Allen , CLIFFTON, Michael, Duane , SHELBY, Marcus David
CPC分类号： B29B17/0042 , C08K3/08 , C08L67/00 , C08L67/02 , C08L69/00 , C08L77/00 , C08L2205/02 , Y02W30/62 , Y10T428/13 , Y10T428/1334 , Y10T428/1352 , Y10T428/1355 , Y10T428/1359 , Y10T428/1379 , Y10T428/1383 , Y10T428/31725 , Y10T428/31736 , Y10T428/31739 , C08L2666/20 , C08L2666/14
摘要： Disclosed is a process for the preparation of shaped articles such as, for example, sheeting, films, tubes, bottles, preforms and profiles, having high transparency and low haze comprising immiscible blends of one or more thermoplastic polymers selected from polyesters, polycarbonates, and polyarylates, and a copolyamide or a transamidized, homogeneous blend of a least two polyamides. The components of the immiscible blend which have refractive indices which differ by about 0.006 to about -0.0006. The small difference in the refractive indices enable the incorporation of regrind into the polymer composition to produce transparent shaped articles. These articles may have one or more layers and can exhibit improved excellent barrier properties and good melt processability while retaining excellent mechanical properties. Metal catalysts can be incorporated into the compositions to produce shaped articles having oxygen-scavenging properties.
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4.发明授权
公开(公告)号：EP1861245B1
公开(公告)日：2014-01-29
申请号：EP06736796.1
申请日：2006-03-02
发明人： HALE, Wesley, Raymond , PECORINI, Thomas, Joseph , STEWART, Mark, Edward , ROGERS, Martin, Emerson , GILLIAM, Spencer, Allen , CLIFFTON, Michael, Duane , SHELBY, Marcus David
CPC分类号： C08L69/00 , B32B2272/00 , B32B2305/70 , B32B2307/412 , C08K3/08 , C08L67/00 , C08L67/02 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2205/02 , C08L2666/20 , C08L2666/14
摘要： Disclosed is a process for the preparation of multilayered, shaped articles having high transparency and low haze having at least one layer contains one or more thermoplastic polymers selected from polyesters, polycarbonates, and homogeneous blends thereof, and a separate layer which contains a transamidized, homogeneous blend of a least two polyamides. The thermoplastic polymer components and the polyamide components have refractive indices which differ by about 0.006 to about −0.0006. The small difference in the refractive indices enable the incorporation of regrind into one or more of the layers of the article while maintaining high clarity. These articles can exhibit improved excellent barrier properties and good melt processability while retaining excellent mechanical properties. Metal catalysts can be incorporated into one or more layers to impart oxygen-scavenging properties.
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5.发明公开PLASTIC BABY BOTTLES, OTHER BLOW MOLDED ARTICLES, AND PROCESSES FOR THEIR MANUFACTURE 审中-公开婴儿奶瓶塑料其它吹塑及其制备方法
公开(公告)号：EP2618984A2
公开(公告)日：2013-07-31
申请号：EP11764635.6
申请日：2011-09-20
发明人： PECORINI, Thomas, Joseph , GILLIAM, Spencer, Allen , PHILLIPS, Alan, Keith , MCCRARY, Robert, Ellis
IPC分类号： B29C49/08
CPC分类号： B29C49/08 , A61J9/00 , B29B11/08 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29B2911/14653 , B29B2911/14713 , B29C49/0005 , B29C49/06 , B29C49/64 , B29K2025/00 , B29K2033/08 , B29K2067/00 , B29K2069/00 , B29K2105/0026 , B29K2105/0032 , B29K2105/0044 , B29K2105/005 , B29K2105/16 , B29K2105/258 , B29K2995/0049 , B29L2031/7158 , C08G63/199 , C08L67/02 , Y10T428/105 , Y10T428/1352 , Y10T428/1397
摘要： The invention is generally directed to baby bottles and other articles produced by blow molding from polymeric materials having glass transition temperatures ranging from 100° C. to 130° C., as well as to processes for producing them. These articles can be exposed to boiling water and can be produced by using a suitable combination of a stretch ratio of less than 3 and a preform temperature at least 20° C. greater than the glass transition temperature (Tg) of the polymeric material.
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公开(公告)号：EP2231744A1
公开(公告)日：2010-09-29
申请号：EP09701882.4
申请日：2009-01-09
发明人： PECORINI, Thomas, Joseph , GILLIAM, Spencer, Allen , GARCIA, Ignacio , PHILLIPS, Alan Keith , MCCRARY, Robert Ellis , TREECE, Mark Allan , COBB, Daniel, Christopher , DOBBS, Harold, Eugene
IPC分类号： C08G63/199 , C08G63/20
CPC分类号： C08G63/199 , B29C49/0047 , B29C49/04 , C08J5/00 , C08J2367/00 , Y10T428/1352 , Y10T428/139 , Y10T428/1393 , Y10T428/1397
摘要： Extrusion blow molded (EBM) articles comprising a polyester having a dicarboxylic acid component and a glycol component. The dicarboxlyic acid component comprises at least 90 mole % terephthalic acid residues. The glycol component comprises at least 75 mole % ethylene glycol residues and 15 to 25 mole % residues of a difunctional glycol such as, for example, 1,4- cyclohexanedimethanol. Such EMB articles can exhibit reduced haze, reduced sharkskin, and/or increased compatibility in PET recycling.
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公开(公告)号：EP1824911B1
公开(公告)日：2008-08-13
申请号：EP05854264.8
申请日：2005-12-14
发明人： PECORINI, Thomas, Joseph , MCWILLIAMS, Douglas, Stephens , GILLIAM, Spencer, Allen , TINCHER, Mark, Elliott , TANNER, Candace, Michele
IPC分类号： C08J5/18
CPC分类号： H05K1/0326 , C08J5/18 , C08J2367/02 , H05K1/0393 , H05K1/116 , H05K3/281 , H05K3/386 , H05K3/429 , H05K2201/0145 , H05K2201/0969 , H05K2201/099 , Y10T428/1086 , Y10T428/2852 , Y10T428/31504 , Y10T428/31507 , Y10T428/31786
摘要： Disclosed is a biaxially-oriented polyester film produced from a polyester comprising: (1) diacid residues comprising between about 95 and about 100 mole percent of terephthalic acid residues; (2) diol residues comprising between about 95 and about 100 mole percent of 1,4-cyclohexanedimethanol residues; and (3) about 0.5 to about 5 mole percent of another dicarboxylic acid or diol residue, wherein the polyester comprises a total of 100 mole percent diacid residues and a total of 100 mole percent diol residues. In one embodiment, the biaxially-oriented film has a thickness of 70 to 150 microns (3-5 mils). In another embodiment, the biaxially-oriented film undergoes not more than 3% shrinkage when immersed for 10 seconds in a solder bath preheated to 260°C. The film can be made by stretching an essentially amorphous cast-film of thickness between about 450-1800 micron (18-70 mil) at a ratio from about 2.5x2.5 to 3.5x3.5 while being held at a temperature between 90°C and 130°C, and heat-setting the stretched film at an actual film temperature of from 260°C to Tm, where Tm is the melting point of the polyester as measured by differential scanning calorimetry (DSC), while maintaining the dimensions of the stretched film.
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8.发明公开
公开(公告)号：EP1861245A1
公开(公告)日：2007-12-05
申请号：EP06736796.1
申请日：2006-03-02
发明人： HALE, Wesley, Raymond , PECORINI, Thomas, Joseph , STEWART, Mark, Edward , ROGERS, Martin, Emerson , GILLIAM, Spencer, Allen , CLIFFTON, Michael, Duane , SHELBY, Marcus David
CPC分类号： C08L69/00 , B32B2272/00 , B32B2305/70 , B32B2307/412 , C08K3/08 , C08L67/00 , C08L67/02 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2205/02 , C08L2666/20 , C08L2666/14
摘要： Disclosed is a process for the preparation of multilayered, shaped articles having high transparency and low haze having at least one layer contains one or more thermoplastic polymers selected from polyesters, polycarbonates, and homogeneous blends thereof, and a separate layer which contains a transamidized, homogeneous blend of a least two polyamides. The thermoplastic polymer components and the polyamide components have refractive indices which differ by about 0.006 to about -0.0006. The small difference in the refractive indices enable the incorporation of regrind into one or more of the layers of the article while maintaining high clarity. These articles can exhibit improved excellent barrier properties and good melt processability while retaining excellent mechanical properties. Metal catalysts can be incorporated into one or more layers to impart oxygen-scavenging properties.
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公开(公告)号：EP2618984B1
公开(公告)日：2019-05-29
申请号：EP11764635.6
申请日：2011-09-20
发明人： PECORINI, Thomas, Joseph , GILLIAM, Spencer, Allen , PHILLIPS, Alan, Keith , MCCRARY, Robert, Ellis
IPC分类号： B29C49/08
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10.发明授权COPOLYESTERS AND BLENDS WITH IMPROVED RECYCLABILITY, PROCESSES FOR THEIR MANUFACTURE, AND ARTICLES PREPARED THEREFROM 有权具有改善的可再循环性的共聚酯和共混物，其制造方法以及由其制备的制品
公开(公告)号：EP2240532B1
公开(公告)日：2017-09-06
申请号：EP09702128.1
申请日：2009-01-09
IPC分类号： C08G63/199 , C08G63/20
CPC分类号： C08G63/199 , B29C49/0047 , B29C49/04 , C08J5/00 , C08J2367/00 , Y10T428/1352 , Y10T428/139 , Y10T428/1393 , Y10T428/1397
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