专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明公开

EP1590160A1 EXTRUSION BLOW MOLDED ARTICLES 审中-公开
标题翻译：通过挤出生产的条
公开(公告)号：EP1590160A1
公开(公告)日：2005-11-02
申请号：EP04706980.2
申请日：2004-01-30
申请人： EASTMAN CHEMICAL COMPANY
发明人： PECORINI, Thomas, Joseph , TURNER, Sam, Richard , CONNELL, Gary, Wayne
IPC分类号： B29C49/00 , C08G63/60
CPC分类号： B29C49/0005 , B29C49/04 , B29K2067/00 , B29L2031/7126 , C08G63/199 , Y10T428/1352
摘要： Disclosed is a process for the manufacture of shaped articles by extrusion blow molding comprising the steps of (1) extruding a copolyester through a die to form a tube of molten copolyester; (2) positioning a mold having the desired finished shape around the tube of molten copolyester; and (3) introducing a gas into the tube of molten copolyester, causing the extrudate to stretch and expand to fill the mold; wherein the copolyester is a linear, copolyester having an inherent viscosity (IV) of at least 0.7 dL/g measured at a temperature of 25°C at 0.25 g/dl concentration in a solvent mixture of symmetric tetrachloroethane and phenol having a weight ratio of symmetric tetrachloroethane to phenol of 2:3 and comprising: (1) a diacid component consisting essentially of 90 to 100 mole percent terephthalic acid residues and 0 to 10 mole percent isophthalic acid residues, naphthalenedicarboxylic acid residues, biphenyldicarboxylic acid residues or a combination of 2 or more of isophthalic, naphthalenedicarboxylic or bipheyldicarboxylic acid residues; and (2) a diol component consisting essentially of 70 to 90 mole percent 1,4-cyclohexanedimethanol residues and 30 to 10 mole percent neopentyl glycol residues; wherein the copolyester comprises 100 mole percent diacid component and 100 mole percent diol component. The process is particularly useful for the manufacture of bottles or carboys having and interior volume of 2 to 50 liters.

32. 发明授权

EP1200522B1 POLYESTER-POLYAMIDE BLENDS WITH REDUCED GAS PERMEABILITY AND LOW HAZE 无效
标题翻译：具有减少输气低浊聚酯聚酰胺复合
公开(公告)号：EP1200522B1
公开(公告)日：2004-05-06
申请号：EP00952330.9
申请日：2000-07-31
申请人： EASTMAN CHEMICAL COMPANY
发明人： TURNER, Sam, Richard , CONNELL, Gary, Wayne , STAFFORD, Steven, Lee , HEWA, John, David
IPC分类号： C08L67/02
CPC分类号： C08L67/02 , Y10T428/1352 , C08L77/00
摘要： The invention relates to polyester/polyamide blend compositions for forming an article having low haze and reduced gas permeability compared to the polyester alone. More specifically, the invention relates to blends of semi-crystalline polyesters such as PET with low molecular weight polyamides and to the containers and packages for food, beverages, cosmetics, pharmaceuticals and personal care products that can be fabricated from these blends.

33. 发明公开

EP1235876A1 A POLYMER-CLAY NANOCOMPOSITE COMPRISING AN AMORPHOUS OLIGOMER 审中-公开
标题翻译：聚合物吨纳米非晶态含低聚物
公开(公告)号：EP1235876A1
公开(公告)日：2002-09-04
申请号：EP00980945.0
申请日：2000-12-01
申请人： EASTMAN CHEMICAL COMPANY
发明人： BAGRODIA, Shriram , BERNARD, Linda, Gail , CONNELL, Gary, Wayne , GILMER, John, Walker , LAN, Tie , MATAYABAS, James, Christopher, Jr. , OWENS, Jeffrey, Todd , PSIHOGIOS, Vasiliki , SHARP, Emerson, Eston, Jr. , TURNER, Sam, Richard
IPC分类号： C08K9/04 , C08K3/34 , C08K7/00
CPC分类号： B82Y30/00 , C08J5/005 , C08K7/00 , C08K9/04 , Y10T428/1352
摘要： This invention is directed to a polymer-clay nanocomposite, products produced from the nanocomposite, and a process for preparing a polymer-clay nanocomposite. The polymer-clay nanocomposite comprises (a) a matrix polymer, (b) an amorphous oligomer, and (c) a layered clay material.

34. 发明公开

EP2358786A1 POLYESTER COMPOSITIONS WHICH COMPRISE SPIRO-GLYCOL, CYCLOHEXANEDIMETHANOL, AND TEREPHTHALIC ACID 有权
标题翻译： POLYESTERZUSAMMENSETZUNGEN，DIE SPIROGLYKOL，CYCLOHEXANDIMETHANOL UNDTEREPHTHALSÄUREENTHALTEN
公开(公告)号：EP2358786A1
公开(公告)日：2011-08-24
申请号：EP09795586.8
申请日：2009-12-17
申请人： Eastman Chemical Company
发明人： CRAWFORD, Emmett, Dudley , CONNELL, Gary, Wayne
IPC分类号： C08G63/66 , C08G63/672
CPC分类号： C08G63/199
摘要： The inventions relate to polyester compositions comprising at least one polyester which comprises: (a) a dicarboxylic acid component comprising: (i) about 80 to about 10O mole % of terephthalic acid residues; (ii) about 0 to about 20 mole % of aromatic and/or aliphatic dicarboxylic acid residues having up to 20 carbon atoms; and (b) a glycol component comprising: (i) about 1 to about 49 mole % spiro-glycol residues; and (ii) about 51 to about 99 mole % at least one glycol chosen from at least one of 1,4-cyclohexanedimethanol residues and 2,2,4,4-tetramethyl-i,3-cyclobutanediol residues; wherein the total mole % of the dicarboxylic acid component is 100 mole %, and wherein the total mole % of the glycol component is 100 mole %.
摘要翻译：描述为本发明的一个方面是包含至少一种聚酯的聚酯组合物，其包含：（a）二羧酸组分，其包含：（i）约80至约100摩尔％的对苯二甲酸残基; （ii）约0至约20摩尔％的具有至多20个碳原子的芳族和/或脂族二羧酸残基; 和（b）二醇组分，其包含：（i）约1至约49摩尔％的螺二醇残基; 和（ii）约51至约99摩尔％的至少一种选自1,4-环己烷二甲醇残基和2,2,4,4-四甲基-1,3-环丁二醇残基中的至少一种的二醇; 其中二羧酸组分的总摩尔％为100摩尔％，其中二醇组分的总摩尔％为100摩尔％。

35. 发明授权

EP1940907B1 POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING HIGH GLASS TRANSITION TEMPERATURE AND ARTICLES MADE THEREFROM 无效
标题翻译：聚酯组合物丁烷高玻璃化温度和物品由其MADE
公开(公告)号：EP1940907B1
公开(公告)日：2011-04-13
申请号：EP06836651.7
申请日：2006-10-27
申请人： EASTMAN CHEMICAL COMPANY
发明人： CRAWFORD, Emmett, Dudley , PECORINI, Thomas, Joseph , MCWILLIAMS, Douglas, Stephens , PORTER, David, Scott , CONNELL, Gary, Wayne , GERMROTH, Ted, Calvin , BARTON, Benjamin, Fredrick , SHACKELFORD, Daman, Bryan
IPC分类号： C08G63/02 , C08G63/199 , C08L67/00
CPC分类号： C08G63/183 , C08G63/199 , C08G63/82 , C08G63/85 , C08K5/521 , C08L67/02 , C08L101/00
摘要： Described are polyester compositions comprising at least one polyester which comprises terephthalic acid residues, 2,2,4,4-tetramethyl-1,3-cyclobutanediol, and cyclohexanedimethanol, wherein the inherent viscosity and the Tg of the polyester provides for certain polyester properties. The polyesters may be manufactured into articles such as fibers, films, bottles or sheets.

36. 发明授权

EP1891137B1 POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING A CERTAIN COMBINATION OF INHERENT VISCOSITY AND MODERATE GLASS TRANSITION TEMPERATURE AND ARTICLES MADE THEREFROM 无效
标题翻译：含丁烷由其制得的固有粘度和中等玻璃化温度和对象的特定组合的聚酯组合物
公开(公告)号：EP1891137B1
公开(公告)日：2011-03-16
申请号：EP06749019.3
申请日：2006-03-30
申请人： EASTMAN CHEMICAL COMPANY
发明人： CRAWFORD, Emmett, Dudley , PECORINI, Thomas, Joseph , MCWILLIAMS, Douglas, Stephens , PORTER, David, Scott , CONNELL, Gary, Wayne
IPC分类号： C08G63/199 , C08L67/02 , C08J5/18
CPC分类号： C08G63/183 , A01G9/1438 , A47F5/00 , A61J17/00 , A61M1/16 , B01D61/30 , B29B2911/14986 , B29C49/00 , B29K2067/00 , B29L2031/7542 , B32B17/10018 , B32B27/36 , B65D1/0207 , B65D23/10 , B65D25/00 , B65D43/00 , C08G63/199 , C08J5/18 , C08J7/047 , C08J7/123 , C08J2367/00 , C08J2367/02 , C08J2483/00 , C08K3/32 , C08K5/521 , C08K2201/014 , C08L67/02 , C08L69/00 , C08L101/00 , C09D167/02 , E01F8/0005 , E04D13/03 , G02B1/10 , G02B1/105 , G02B1/14 , G02B5/3083 , G02F1/133606 , Y02A40/252 , Y10T428/1352 , Y10T428/139 , Y10T428/1397 , Y10T428/161 , Y10T428/162 , Y10T428/24107 , Y10T428/24479 , Y10T428/24942 , Y10T428/31504 , Y10T428/31507 , Y10T428/31663 , Y10T428/31786 , C08L2666/02 , C08L2666/18 , C08L67/00
摘要： Described are polyesters comprising (a) a dicarboxylic acid component comprising terephthalic acid residues; optionally, aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 1,4-cyclohexanedimethanol residues. The polyesters may be manufactured into articles such as fibers, films, bottles or sheets.

37. 发明授权

EP1907442B9 BOTTLES COMPRISING POLYESTER COMPOSITIONS WHICH COMPRISE CYCLOBUTANEDIOL 无效
标题翻译： CYCLOBUTANDIOL ENTHALTENDE POLYESTERZUSAMMENSETZUNGEN UMFASSENDE FLASCHEN
公开(公告)号：EP1907442B9
公开(公告)日：2011-02-02
申请号：EP06749034.2
申请日：2006-03-30
申请人： EASTMAN CHEMICAL COMPANY
发明人： CRAWFORD, Emmett, Dudley , PECORINI, Thomas, Joseph , PORTER, David, Scott , CONNELL, Gary, Wayne , KEEGAN, Michael, James
IPC分类号： C08G63/199 , C08L67/02 , B65D1/02
CPC分类号： C08G63/183 , A01G9/1438 , A47F5/00 , A61J17/00 , A61M1/16 , B01D61/30 , B29B2911/14986 , B29C49/00 , B29K2067/00 , B29L2031/7542 , B32B17/10018 , B32B27/36 , B65D1/0207 , B65D23/10 , B65D25/00 , B65D43/00 , C08G63/199 , C08J5/18 , C08J7/047 , C08J7/123 , C08J2367/00 , C08J2367/02 , C08J2483/00 , C08K3/32 , C08K5/521 , C08K2201/014 , C08L67/02 , C08L69/00 , C08L101/00 , C09D167/02 , E01F8/0005 , E04D13/03 , G02B1/10 , G02B1/105 , G02B1/14 , G02B5/3083 , G02F1/133606 , Y02A40/252 , Y10T428/1352 , Y10T428/139 , Y10T428/1397 , Y10T428/161 , Y10T428/162 , Y10T428/24107 , Y10T428/24479 , Y10T428/24942 , Y10T428/31504 , Y10T428/31507 , Y10T428/31663 , Y10T428/31786 , C08L2666/02 , C08L2666/18 , C08L67/00
摘要： Described are polyesters comprising (a) a dicarboxylic acid component comprising terephthalic acid residues; optionally, aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 1,4-cyclohexanedimethanol residues. The polyesters may be manufactured into articles such as fibers, films, bottles or sheets.
摘要翻译：描述的是聚酯组合物，其包含（a）包含对苯二甲酸残基的二羧酸组分; 任选地，芳族二羧酸或脂族二羧酸残基; 2,2,4,4-四甲基-1,3-环丁二醇残基，其中所述2,2,4,4-四甲基-1,3-环丁二醇含有一定的顺式与反式比; 和1,4-环己烷二甲醇残基。

38. 发明授权

EP1907442B1 BOTTLES COMPRISING POLYESTER COMPOSITIONS WHICH COMPRISE CYCLOBUTANEDIOL 无效
标题翻译：含丁烷聚酯组成物综合瓶
公开(公告)号：EP1907442B1
公开(公告)日：2010-11-17
申请号：EP06749034.2
申请日：2006-03-30
申请人： EASTMAN CHEMICAL COMPANY
发明人： CRAWFORD, Emmett, Dudley , PECORINI, Thomas, Joseph , PORTER, David, Scott , CONNELL, Gary, Wayne , KEEGAN, Michael, James
IPC分类号： C08G63/199 , C08L67/02 , B65D1/02
CPC分类号： C08G63/183 , A01G9/1438 , A47F5/00 , A61J17/00 , A61M1/16 , B01D61/30 , B29B2911/14986 , B29C49/00 , B29K2067/00 , B29L2031/7542 , B32B17/10018 , B32B27/36 , B65D1/0207 , B65D23/10 , B65D25/00 , B65D43/00 , C08G63/199 , C08J5/18 , C08J7/047 , C08J7/123 , C08J2367/00 , C08J2367/02 , C08J2483/00 , C08K3/32 , C08K5/521 , C08K2201/014 , C08L67/02 , C08L69/00 , C08L101/00 , C09D167/02 , E01F8/0005 , E04D13/03 , G02B1/10 , G02B1/105 , G02B1/14 , G02B5/3083 , G02F1/133606 , Y02A40/252 , Y10T428/1352 , Y10T428/139 , Y10T428/1397 , Y10T428/161 , Y10T428/162 , Y10T428/24107 , Y10T428/24479 , Y10T428/24942 , Y10T428/31504 , Y10T428/31507 , Y10T428/31663 , Y10T428/31786 , C08L2666/02 , C08L2666/18 , C08L67/00
摘要： Described are polyesters comprising (a) a dicarboxylic acid component comprising terephthalic acid residues; optionally, aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 1,4-cyclohexanedimethanol residues. The polyesters may be manufactured into articles such as fibers, films, bottles or sheets.

39. 发明授权

EP1910442B1 FILM(S) AND/OR SHEET(S) MADE FROM POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL AND ARTICLES MADE THEREFROM 无效
标题翻译：膜（一个或多个）和/或板（一个或多个）OFF ON由其制得的环丁烷包含聚酯组合物和制品
公开(公告)号：EP1910442B1
公开(公告)日：2010-05-05
申请号：EP06740270.1
申请日：2006-03-30
申请人： EASTMAN CHEMICAL COMPANY
发明人： CRAWFORD, Emmett, Dudley , MCWILLIAMS, Douglas, Stephen , PORTER, David, Scott , CONNELL, Gary, Wayne
IPC分类号： C08G63/199 , C08L67/02
CPC分类号： C08G63/183 , A01G9/1438 , A47F5/00 , A61J17/00 , A61M1/16 , B01D61/30 , B29B2911/14986 , B29C49/00 , B29K2067/00 , B29L2031/7542 , B32B17/10018 , B32B27/36 , B65D1/0207 , B65D23/10 , B65D25/00 , B65D43/00 , C08G63/199 , C08J5/18 , C08J7/047 , C08J7/123 , C08J2367/00 , C08J2367/02 , C08J2483/00 , C08K3/32 , C08K5/521 , C08K2201/014 , C08L67/02 , C08L69/00 , C08L101/00 , C09D167/02 , E01F8/0005 , E04D13/03 , G02B1/10 , G02B1/105 , G02B1/14 , G02B5/3083 , G02F1/133606 , Y02A40/252 , Y10T428/1352 , Y10T428/139 , Y10T428/1397 , Y10T428/161 , Y10T428/162 , Y10T428/24107 , Y10T428/24479 , Y10T428/24942 , Y10T428/31504 , Y10T428/31507 , Y10T428/31663 , Y10T428/31786 , C08L2666/02 , C08L2666/18 , C08L67/00
摘要： Described are polyesters comprising (a) a dicarboxylic acid component comprising terephthalic acid residues; optionally, aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 1,4-cyclohexanedimethanol residues. The polyesters may be manufactured into articles such as fibers, films, bottles or sheets.
摘要翻译：描述的是聚酯组合物，包含（a）一种对苯二甲酸残基dicarboxylicacidcomponent包括：任选地，芳族二羧酸或脂族二羧酸残基; 2,2,4,4-四甲基-1,3-环丁二醇残基，worin所述2,2,4,4-四甲基-1,3-环丁二醇顺式与反式包含一定比例; 和1,4-环己烷二甲醇的残留物。

40. 发明授权

EP1913056B1 OPTICAL MEDIA COMPRISING POLYESTER COMPOSITIONS FORMED FROM 2,2,4,4,-TETRAMETHYL-1,3-CYCLOBUTANEDIOL AND 1,4,-CYCLOHEXANEDIMETHANOL 有权
标题翻译：光学介质，包括OFF 2,2,4,4-四甲基-1,3-环丁二醇和1,4-环己烷二甲醇形成的聚酯组合物
公开(公告)号：EP1913056B1
公开(公告)日：2009-12-23
申请号：EP06758239.5
申请日：2006-03-30
申请人： EASTMAN CHEMICAL COMPANY
发明人： CRAWFORD, Emmett, Dudley , PORTER, David, Scott , CONNELL, Gary, Wayne
IPC分类号： C08G63/199 , C08L67/02 , G11B7/24
CPC分类号： C08G63/183 , A01G9/1438 , A47F5/00 , A61J17/00 , A61M1/16 , B01D61/30 , B29B2911/14986 , B29C49/00 , B29K2067/00 , B29L2031/7542 , B32B17/10018 , B32B27/36 , B65D1/0207 , B65D23/10 , B65D25/00 , B65D43/00 , C08G63/199 , C08J5/18 , C08J7/047 , C08J7/123 , C08J2367/00 , C08J2367/02 , C08J2483/00 , C08K3/32 , C08K5/521 , C08K2201/014 , C08L67/02 , C08L69/00 , C08L101/00 , C09D167/02 , E01F8/0005 , E04D13/03 , G02B1/10 , G02B1/105 , G02B1/14 , G02B5/3083 , G02F1/133606 , Y02A40/252 , Y10T428/1352 , Y10T428/139 , Y10T428/1397 , Y10T428/161 , Y10T428/162 , Y10T428/24107 , Y10T428/24479 , Y10T428/24942 , Y10T428/31504 , Y10T428/31507 , Y10T428/31663 , Y10T428/31786 , C08L2666/02 , C08L2666/18 , C08L67/00
摘要： Described are polyesters comprising (a) a dicarboxylic acid component comprising terephthalic acid residues; optionally, aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 1,4-cyclohexanedimethanol residues. The polyesters may be manufactured into articles such as fibers, films, bottles or sheets.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式