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1.发明申请POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING A CERTAIN COMBINATION OF INHERENT VISCOSITY AND HIGH GLASS TRANSITION TEMPERATURE AND ARTICLES MADE THEREFROM 有权含有环糊精的聚酯组合物具有一定的粘度和高玻璃化转变温度的组合以及其制成的物品公开(公告)号：US20130225762A1
公开(公告)日：2013-08-29
申请号：US13776038
申请日：2013-02-25
Applicant: Eastman Chemical Company
Inventor： Emmett Dudley Crawford , Thomas Joseph Pecorini , Douglas Stephens McWilliams , David Scott Porter , Gary Wayne Connell
IPC: C08G63/199 , B65D25/00
CPC classification number: 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
Abstract: Described are polyester compositions comprising at least one polyester which comprises terephthalic acid residues, 2,2,4,4-tetramethyl-1,3-cyclobutanediol, and 1,4-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.
Abstract translation: 描述了包含至少一种包含对苯二甲酸残基，2,2,4,4-四甲基-1,3-环丁二醇和1,4-环己烷二甲醇的聚酯的聚酯组合物，其中聚酯的特性粘度和Tg提供 某些聚酯性能。 聚酯可以制成诸如纤维，膜，瓶或片的制品。
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公开(公告)号：US10017606B2
公开(公告)日：2018-07-10
申请号：US15450278
申请日：2017-03-06
Applicant: Eastman Chemical Company
Inventor： Emmett Dudley Crawford , Thomas Joseph Pecorini , Douglas Stephens McWilliams , David Scott Porter , Gary Wayne Connell , Ted Calvin Germroth , Benjamin Fredrick Barton , Damon Bryan Shackelford
IPC: C08G63/199 , B29C49/00 , B65D1/02 , B29K67/00 , B29L31/00 , B29K105/00
CPC classification number: C08G63/199 , B29C49/0005 , B29K2067/003 , B29K2105/0094 , B29L2031/7158 , B65D1/0207 , C08G63/20 , C08G2390/00 , C08K3/32 , C08K5/005 , C08K5/521 , C08K5/526 , C08K5/527 , C08K5/5397 , C08K7/06 , C08K7/14 , C08L67/02 , C08L101/00
Abstract: A molded article comprising at least one polyester which comprises: (a) a dicarboxylic acid component comprising: i) 95 to 99.99 mole % of terephthalic acid residues; and ii) 0.01 to 5 mole % of isophthalic acid; and (b) a glycol component comprising: i) 5 to 15 mole % of 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; ii) 85 to 95 mole % of 1,4-cyclohexanedimethanol residues; and iii) 5 mole % or less of modifying glycols which are not 2,2,4,4-tetramethyl-1,3-cyclobutanediol or cyclohexanedimethanol, wherein the polyester has an inherent viscosity from 0.80 to 1.0 dL/g and a glass transition temperature (Tg) of 90 to 110° C., and wherein the molded article does not contain polycarbonate.
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公开(公告)号：US20170174828A1
公开(公告)日：2017-06-22
申请号：US15450278
申请日：2017-03-06
Applicant: Eastman Chemical Company
Inventor： Emmett Dudley Crawford , Thomas Joseph Pecorini , Douglas Stephens McWilliams , David Scott Porter , Gary Wayne Connell , Ted Calvin Germroth , Benjamin Fredrick Barton , Damon Bryan Shackelford
IPC: C08G63/199 , B65D1/02 , B29C49/00
CPC classification number: C08G63/199 , B29C49/0005 , B29K2067/003 , B29K2105/0094 , B29L2031/7158 , B65D1/0207 , C08G63/20 , C08G2390/00 , C08K3/32 , C08K5/005 , C08K5/521 , C08K5/526 , C08K5/527 , C08K5/5397 , C08K7/06 , C08K7/14 , C08L67/02 , C08L101/00
Abstract: Described are polyesters comprising (a) a dicarboxylic acid component comprising 80 to 100 mole % terephthalic acid residues; optionally, 0 to 20 mole % aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; 20 to 30 mole % of 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 70 to 80 mole % 1,4-cyclohexanedimethanol residues. The polyesters may be manufactured into articles such as fibers, films, bottles or sheets.
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4.发明授权Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and high glass transition temperature and articles made therefrom 有权含有具有特定粘度和高玻璃化转变温度的特定组合的环丁二醇的聚酯组合物和由其制备的制品公开(公告)号：US09181388B2
公开(公告)日：2015-11-10
申请号：US13776038
申请日：2013-02-25
Applicant: Eastman Chemical Company
Inventor： Emmett Dudley Crawford , Thomas Joseph Pecorini , Douglas Stephens McWilliams , David Scott Porter , Gary Wayne Connell
IPC: C08G63/00 , C08L67/02 , C08G63/199 , A01G9/14 , A47F5/00 , B01D61/30 , B32B17/10 , B32B27/36 , B65D1/02 , C08J5/18 , C08J7/04 , C08J7/12 , C08K3/32 , C08K5/521 , C08L69/00 , E01F8/00 , E04D13/03 , G02F1/1335 , B65D23/10 , B65D25/00 , B65D43/00 , A61J17/00 , A61M1/16 , B29C49/00 , B29K67/00 , B29L31/00 , C08L101/00 , G02B1/10 , G02B5/30
CPC classification number: 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
Abstract: Described are polyester compositions comprising at least one polyester which comprises terephthalic acid residues, 2,2,4,4-tetramethyl-1,3-cyclobutanediol, and 1,4-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.
Abstract translation: 描述了包含至少一种包含对苯二甲酸残基，2,2,4,4-四甲基-1,3-环丁二醇和1,4-环己烷二甲醇的聚酯的聚酯组合物，其中聚酯的特性粘度和Tg提供 某些聚酯性能。 聚酯可以制成诸如纤维，膜，瓶或片的制品。
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5.发明申请CELLULOSE ESTER BASED QUARTER WAVE PLATES HAVING NORMAL WAVELENGTH DISPERSION 有权具有正常波长分散度的纤维素酯基的四分之一波片公开(公告)号：US20150168607A1
公开(公告)日：2015-06-18
申请号：US14108810
申请日：2013-12-17
Applicant: Eastman Chemical Company
Inventor： Bin Wang , Thauming Kuo , Michael Eugene Donelson , Douglas Stephens McWilliams
CPC classification number: G02B1/08 , C08J5/18 , C08J2301/12 , C08J2301/14 , C08K5/01 , C08K5/105 , G02B5/3083 , Y10T428/1036 , Y10T428/105
Abstract: The present invention pertains to an optical film for use as a quarter wave plate (QWP) having a normal wavelength dispersion curve. More specifically, this invention relates to a quarter wave plate based on cellulose ester polymer and fused ring additives.
Abstract translation: 本发明涉及用作具有正常波长色散曲线的四分之一波片（QWP）的光学膜。 更具体地，本发明涉及基于纤维素酯聚合物和稠环添加剂的四分之一波片。
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Patent Agency Ranking
公开(公告)号：US20150168608A1
公开(公告)日：2015-06-18
申请号：US14548821
申请日：2014-11-20
Applicant: Eastman Chemical Company
Inventor： Bin Wang , Thauming Kuo , Michael Eugene Donelson , Douglas Stephens McWilliams
CPC classification number: C08J5/18 , C08J2301/12 , C08J2301/14 , G02B5/3083
Abstract: The present invention pertains to an unstretched optical film comprising an additive for enhancing retardation in the thickness direction (Rth) and methods for making the optical film.
Abstract translation: 本发明涉及一种未拉伸光学膜，其包括用于增强厚度方向的延迟的添加剂（Rth）和用于制造光学膜的方法。
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7.发明申请POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING A CERTAIN COMBINATION OF INHERENT VISCOSITY AND MODERATE GLASS TRANSITION TEMPERATURE AND ARTICLES MADE THEREFROM 有权含有环糊精的聚烯烃组合物具有一定的粘度和中等玻璃态过渡温度的组合以及其制成的物品公开(公告)号：US20130303692A1
公开(公告)日：2013-11-14
申请号：US13941362
申请日：2013-07-12
Applicant: Eastman Chemical Company
Inventor： Emmett Dudley Crawford , Thomas Joseph Pecorini , Douglas Stephens McWilliams , David Scott Porter , Gary Wayne Connell , Ted Calvin Germroth , Benjamin Fredrick Barton , Damon Bryan Shackelford
CPC classification number: C08G63/199 , B29C49/0005 , B29K2067/003 , B29K2105/0094 , B29L2031/7158 , B65D1/0207 , C08G63/20 , C08G2390/00 , C08K3/32 , C08K5/005 , C08K5/521 , C08K5/526 , C08K5/527 , C08K5/5397 , C08K7/06 , C08K7/14 , C08L67/02 , C08L101/00
Abstract: Described are polyesters comprising (a) a dicarboxylic acid component comprising 80 to 100 mole % terephthalic acid residues; optionally, 0 to 20 mole % aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; 20 to 30 mole % of 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 70 to 80 mole % 1,4-cyclohexanedimethanol residues. The polyesters may be manufactured into articles such as fibers, films, bottles or sheets.
Abstract translation: 描述的是包含（a）包含80-100摩尔％对苯二甲酸残基的二羧酸组分的聚酯; 任选地，0至20摩尔％的芳族二羧酸残基或脂族二羧酸残基; 20〜30摩尔％的2,2,4,4-四甲基-1,3-环丁二醇残基; 和70至80摩尔％的1,4-环己烷二甲醇残基。 聚酯可以制成诸如纤维，膜，瓶或片的制品。
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公开(公告)号：US20130072628A1
公开(公告)日：2013-03-21
申请号：US13658249
申请日：2012-10-23
Applicant: Eastman Chemical Company
Inventor： Emmett Dudley Crawford , Thomas Joseph Pecorini , Douglas Stephens McWilliams , David Scott Porter , Gary Wayne Connell
IPC: C09D167/02 , C08G63/91
CPC classification number: C09D167/02 , B29B2911/14986 , B29K2067/00 , B29L2031/7542 , C08G63/199 , C08G63/916 , C08J5/18 , C08J7/047 , C08J7/123 , C08J2367/00 , C08J2367/02 , C08J2483/00 , C08K3/32 , C08K5/521 , C08K2201/014 , C08L67/02 , C08L69/00 , C08L101/00 , C09D5/03 , E01F8/0005 , E04D13/03 , G02B1/105 , G02B1/14 , G02B5/3083 , G02F1/133606 , C08L2666/02 , C08L2666/18 , C08L67/00
Abstract: This invention is related to coating compositions comprising a polyester which further comprises 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues, 1,4-cyclohexanedimethanol residues, and residues of a modifying glycol other than ethylene glycol, chosen from at least one of diethylene glycol, triethylene glycol, propylene glycol, neopentyl glycol, and 1,6-hexanediol; and 50 to 100 mole % of residues of at least one of phthalic anhydride, isophthalic acid, and terephthalic acid.
Abstract translation: 本发明涉及包含还包含2,2,4,4-四甲基-1,3-环丁二醇残基的聚酯的涂料组合物，1,4-环己烷二甲醇残基和除乙二醇以外的改性二醇的残基，其选自 二甘醇，三甘醇，丙二醇，新戊二醇和1,6-己二醇中的至少一种; 和50-100摩尔％的邻苯二甲酸酐，间苯二甲酸和对苯二甲酸中的至少一种的残基。
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公开(公告)号：US09765203B2
公开(公告)日：2017-09-19
申请号：US14869705
申请日：2015-09-29
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： Ted Calvin Germroth , Gary Wayne Connell , Emmett Dudley Crawford , Thomas Joseph Pecorini , Douglas Stephens McWilliams , Benjamin Fredrick Barton , Damon Bryan Shackelford
Abstract: Described as one aspect of the invention are polyester compositions containing: (I) at least one polyester which comprises: (a) a dicarboxylic acid component comprising: (i) 70 to 100 mole % of terephthalic acid residues; (ii) 0 to 30 mole % of aromatic dicarboxylic acid residues having up to 20 carbon atoms; and (iii) 0 to 10 mole % of aliphatic dicarboxylic acid residues having up to 16 carbon atoms; and (b) a glycol component comprising: (i) 1 to 99 mole % of 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and (ii) 1 to 99 mole % of cyclohexanedimethanol residues; and (II) at least one thermal stabilizer chosen from at least one of alkyl phosphate esters, aryl phosphate esters, mixed alkyl aryl phosphate esters, reaction products thereof, and mixtures thereof; wherein the total mole % of the dicarboxylic acid component is 100 mole %, and wherein the total mole % of the glycol component is 100 mole %.
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公开(公告)号：US20160187539A1
公开(公告)日：2016-06-30
申请号：US15064061
申请日：2016-03-08
Applicant: Eastman Chemical Company
Inventor： Bin Wang , Thauming Kuo , Michael Eugene Donelson , Douglas Stephens McWilliams
CPC classification number: G02B1/08 , C08J5/18 , C08J2301/12 , C08J2301/14 , C08K5/01 , C08K5/105 , G02B5/3083 , Y10T428/1036 , Y10T428/105
Abstract: The present invention pertains to an optical film for use as a quarter wave plate (QWP) having a normal wavelength dispersion curve. More specifically, this invention relates to a quarter wave plate based on cellulose ester polymer and fused ring additives.
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