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公开(公告)号：US09624341B2
公开(公告)日：2017-04-18
申请号：US14653728
申请日：2013-12-18
Applicant: Dow Global Technologies LLC
Inventor： Debkumar Bhattacharjee , Kalyan Sehanobish
IPC: C08G63/16 , C08J5/18 , C08G63/60 , C08L67/00 , B29C43/24 , C08G63/00 , C08G63/66 , B29K67/00 , B29L7/00
CPC classification number: C08G63/16 , B29C43/24 , B29K2067/00 , B29L2007/008 , C08G63/00 , C08G63/60 , C08G63/66 , C08J5/18 , C08J2367/00 , C08J2367/02 , C08L67/00 , C08L2205/02 , C08L2666/18
Abstract: A polymer comprises reaction product of (a) one or more diacid, diester thereof, glycolide, and (b) one or more polyol, wherein component (a) comprises glycolide or combinations thereof, and component (b) comprises one or more polyol comprising a mixture of 1,3-cyclohexanedimethanol and 1,4-cyclohexanedimethanol, or 2,2,4,4-tetramethyl-1,3-cyclobutanediol, or combinations thereof.
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22.发明申请COMPOSITE DISPERSION, METHOD OF PRODUCING THE SAME, AND ARTICLES MADE THEREFROM 有权复合分散体，其制备方法及其制备方法公开(公告)号：US20130116361A1
公开(公告)日：2013-05-09
申请号：US13693437
申请日：2012-12-04
Applicant: Dow Global Technologies LLC
Inventor： David L. Malotky , Sarah T. Eckersley , Bedri Erdem , Debkumar Bhattacharjee
Abstract: The instant invention is a composite dispersion, method of producing the same, and articles made therefrom. The composite dispersion according to the instant invention comprises (1) a first seed dispersion comprising (a) a first internal phase; and (b) an external phase, and (2) a second internal phase; wherein the composite dispersion comprises more than 60 percent by the combined weight of the first internal phase and the second internal phase, and the composite dispersion has a viscosity of less than 10,000 cP measured by RV4 spindle at 20 rpm at greater than 60 weight percent total internal phase, and wherein the composite dispersion has a bimodal particle size distribution and a particle size ratio (P2/P1) in the range of 2 to 200.
Abstract translation: 本发明是一种复合分散体，其制备方法和由其制成的制品。 根据本发明的复合分散体包含（1）第一种子分散体，其包含（a）第一内相; 和（b）外部相，和（2）第二内部相; 其中所述复合分散体包含多于60％的第一内相和第二内相的组合重量，并且所述复合分散体具有通过RV4主轴在20rpm下以大于60重量％的总量测量的小于10,000cP的粘度 内相，并且其中所述复合分散体具有2至200的双峰粒度分布和粒径比（P2 / P1）。
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公开(公告)号：US20170341353A1
公开(公告)日：2017-11-30
申请号：US15532302
申请日：2015-10-21
Applicant: Dow Global Technologies LLC
Inventor： Mauricio E. Leano , Paul R. Elowe , Mary Anne Leugers , Debkumar Bhattacharjee , Todd O. Pangburn , Bruce Peterson
CPC classification number: B32B27/32 , B32B7/00 , B32B7/02 , B32B7/10 , B32B7/12 , B32B9/00 , B32B9/04 , B32B9/048 , B32B27/06 , B32B27/08 , B32B27/16 , B32B27/18 , B32B27/20 , B32B27/28 , B32B2250/00 , B32B2250/40 , B32B2255/00 , B32B2255/10 , B32B2264/00 , B32B2264/10 , B32B2264/108 , B32B2264/12 , B32B2307/30 , B32B2307/40 , B32B2307/732 , B32B2307/736 , B32B2439/00 , B32B2439/70 , B32B2439/80
Abstract: A shrink film comprising a polyethylene-based film having a top surface, a bottom surface, and comprising one or more layers, wherein at least one layer of the polyethylene-based film comprises a low density polyethylene having a density of from 0.917 g/cc to 0.935 g/cc and melt index, I2, of from 0.1 g/10 min to 5 g/10 min, a linear low density polyethylene having a density of from 0.900 g/cc to 0.965 g/cc and melt index, I2, of from 0.05 g/10 min to 15 g/10 min, or combinations thereof, and optionally, a medium density polyethylene, a high density polyethylene, or combinations thereof, and a coating layer disposed on the top surface of the polyethylene-based film, wherein the coating layer comprises an adhesive and a material that absorbs radiation in the near-infrared, visible, and ultraviolet spectral wavelength ranges.
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公开(公告)号：US09580594B2
公开(公告)日：2017-02-28
申请号：US14653599
申请日：2013-12-18
Applicant: Dow Global Technologies LLC
Inventor： Debkumar Bhattacharjee , Kalyan Sehanobish
IPC: C08L67/02 , C08J5/18 , C08G63/181 , C08G63/199 , B29C47/00 , B29C47/88 , C08G63/16 , B29K67/00 , B29L7/00
CPC classification number: C08L67/02 , B29C47/0004 , B29C47/0019 , B29C47/0021 , B29C47/0057 , B29C47/8815 , B29C47/8845 , B29K2067/00 , B29K2995/0067 , B29L2007/008 , C08G63/16 , C08G63/181 , C08G63/199 , C08J5/18 , C08J2367/02 , C08J2467/02 , C08L2203/16 , C08L2205/025 , C08L67/04
Abstract: A polymer comprising reaction product of (a) one or more diacid or diester thereof, and (b) one or more polyol, wherein component (a) comprises 5 to 100 mole %, based on the total amount of component (a), of 2,5-furan dicarboxylic acid (FDCA), or one or more C1 to C10 alkyl diester thereof, and component (b) comprises a mixture of 1,3-cyclohexanedimethanol and 1,4-cyclohexanedimethanol, or 2,2,4,4-tetramethyl-1,3-cyclobutanediol, or combinations thereof.
Abstract translation: 一种聚合物，其包含（a）一种或多种二酸或二酯的反应产物和（b）一种或多种多元醇，其中组分（a）基于组分（a）的总量包含5至100摩尔％ 2,5-呋喃二羧酸（FDCA）或其一个或多个C1至C10烷基二酯，组分（b）包括1,3-环己烷二甲醇和1,4-环己烷二甲醇的混合物， 4-四甲基-1,3-环丁二醇或其组合。
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Patent Agency Ranking
公开(公告)号：US20160002394A1
公开(公告)日：2016-01-07
申请号：US14653728
申请日：2013-12-18
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： Debkumar Bhattacharjee , Kalyan Sehanobish
CPC classification number: C08G63/16 , B29C43/24 , B29K2067/00 , B29L2007/008 , C08G63/00 , C08G63/60 , C08G63/66 , C08J5/18 , C08J2367/00 , C08J2367/02 , C08L67/00 , C08L2205/02 , C08L2666/18
Abstract: A polymer comprises reaction product of (a) one or more diacid, diester thereof, glycolide, and (b) one or more polyol, wherein component (a) comprises glycolide or combinations thereof, and component (b) comprises one or more polyol comprising a mixture of 1,3-cyclohexanedimethanol and 1,4-cyclohexanedimethanol, or 2,2,4,4-tetramethyl-1,3-cyclobutanediol, or combinations thereof.
Abstract translation: 聚合物包含（a）一种或多种二酸，二酯，乙交酯和（b）一种或多种多元醇的反应产物，其中组分（a）包含乙交酯或其组合，组分（b）包含一种或多种多元醇， 1,3-环己烷二甲醇和1,4-环己烷二甲醇的混合物，或2,2,4,4-四甲基-1,3-环丁二醇，或其组合。
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26.发明申请公开(公告)号：US20150094415A1
公开(公告)日：2015-04-02
申请号：US14567657
申请日：2014-12-11
Applicant: Dow Global Technologies LLC
Inventor： Bedri Erdem , Debkumar Bhattacharjee , Keith J. Andes
IPC: C09J175/08
Abstract: The instant invention is a pressure sensitive adhesive composition comprising an ultra-high solid polyurethane dispersion. The ultra-high solid polyurethane dispersion comprises (1) a first component comprising a first polyurethane prepolymer comprising the reaction product of a polyol and polyisocyanate, (2) a second component comprising a media phase selected from the group consisting of a second polyurethane prepolymer emulsion, a low solid content polyurethane dispersion, a seed latex, and combinations thereof; and (3) optionally a chain extender. The ultra-high solid polyurethane dispersion has at least a solid content of at least 60 percent by weight of solid content, based on the total weight of the ultra-high solid polyurethane dispersion, and a viscosity of less than 5000 cps at 20 rpm at 21° C. using spindle #4 with Brookfield viscometer.
Abstract translation: 本发明是包含超高固含量聚氨酯分散体的压敏粘合剂组合物。 超高固体聚氨酯分散体包括（1）包含第一聚氨酯预聚物的第一组分，所述第一聚氨酯预聚物包含多元醇和多异氰酸酯的反应产物，（2）第二组分，其包含介质相，其选自第二聚氨酯预聚物乳液 ，低固含量聚氨酯分散体，种子胶乳及其组合; 和（3）任选的扩链剂。 基于超高固体聚氨酯分散体的总重量，超高固含量聚氨酯分散体至少具有至少60重量％固体含量的固体含量，并且在20rpm时粘度小于5000cps 21°C，使用纺锤＃4与布鲁克菲尔德粘度计。
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27.发明授权Composite dispersion, method of producing the same, and articles made therefrom 有权复合分散体，其制造方法以及由其制成的制品公开(公告)号：US08680198B2
公开(公告)日：2014-03-25
申请号：US13693437
申请日：2012-12-04
Applicant: Dow Global Technologies LLC
Inventor： David L. Malotky , Sarah T. Eckersley , Bedri Erdem , Debkumar Bhattacharjee
Abstract: The instant invention is a composite dispersion, method of producing the same, and articles made therefrom. The composite dispersion according to the instant invention comprises (1) a first seed dispersion comprising (a) a first internal phase; and (b) an external phase, and (2) a second internal phase; wherein the composite dispersion comprises more than 60 percent by the combined weight of the first internal phase and the second internal phase, and the composite dispersion has a viscosity of less than 10,000 cP measured by RV4 spindle at 20 rpm at greater than 60 weight percent total internal phase, and wherein the composite dispersion has a bimodal particle size distribution and a particle size ratio (P2/P1) in the range of 2 to 200.
Abstract translation: 本发明是一种复合分散体，其制备方法和由其制成的制品。 根据本发明的复合分散体包含（1）第一种子分散体，其包含（a）第一内相; 和（b）外部相，和（2）第二内部相; 其中所述复合分散体包含多于60％的第一内相和第二内相的组合重量，并且所述复合分散体具有通过RV4主轴在20rpm下以大于60重量％的总量测量的小于10,000cP的粘度 内相，并且其中所述复合分散体具有2至200的双峰粒度分布和粒径比（P2 / P1）。
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28.发明申请公开(公告)号：US20170087759A1
公开(公告)日：2017-03-30
申请号：US15311202
申请日：2015-04-28
Applicant: Dow Global Technologies LLC
Inventor： Wenyi Huang , Joseph Dooley , Patrick Chang Dong Lee , Thomas J. Parsons , Debkumar Bhattacharjee
CPC classification number: B29C48/30 , B29C48/0017 , B29C48/09 , B29C48/10 , B29C48/21 , B29C48/335 , B29C48/92 , B29C2948/92619 , B29C2948/92628 , B29C2948/92647 , B29C2948/92942 , B29K2023/00 , B29K2101/12 , B29L2007/008 , B29L2009/00
Abstract: The instant disclosure provides a die assembly for producing an annular microcapillary product. The die assembly is operatively connectable to an extruder having a thermoplastic material passing therethrough. The die assembly includes a shell, an inner manifold, an outer manifold, and a die assembly. The inner and outer manifolds are positionable in the shell with matrix flow channels thereabout to receive the thermoplastic material therethrough such that matrix layers of the thermoplastic material are extrudable therefrom. The die insert is disposable between the inner and the outer manifolds, and has a distribution manifold with a tip at an end thereof defining microcapillary channels to pass a microcapillary material therethrough whereby microcapillaries are formed between the matrix layers.
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公开(公告)号：US20150353692A1
公开(公告)日：2015-12-10
申请号：US14653563
申请日：2013-12-18
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： Debkumar Bhattacharjee , Steven R. Jenkins , Kalyan Sehanobish
CPC classification number: C08J5/18 , B32B27/08 , B32B27/32 , B32B27/36 , B32B2250/02 , B32B2250/24 , B32B2307/7244 , B32B2307/7246 , B32B2439/70 , B65D65/38 , B65D81/24 , B65D2565/388 , C08G63/66 , C08J2367/00 , Y10T428/31678 , Y10T428/31797
Abstract: A barrier film comprising a polyester-based polymer with (a) an O2 gas permeability of 0.25 cc-mil/100 in.2 24 hrs atm (5 cc 20 μm/m2 24 hrs atm) at 80% relative humidity (ASTM D-3985) or less, (b) a moisture permeability of 0.5 g-mil/100 in.2 24 hrs atm (9.8 g 20 μm/m2 24 hrs atm) at 38° C. (ASTM F-1249) or less, (c) haze of 1% or less (ASTM D1003), and (d) a glass transition temperature of 100° C. or higher. The polyester-based polymer may comprise reaction product of (a) one or more diacid or diester thereof, and (b) one or more polyol, wherein component (a) comprises 5 to 100 mole %, based on the total amount of component (a), of 2,5-furan dicarboxylic acid, or one or more C1 to C10 alkyl diester thereof, and component (b) comprises ethylene glycol, a mixture of 1,3-cyclohexanedimethanol and 1,4-cyclohexanedimethanol, or 2,2,4,4-tetramethyl-1,3-cyclobutanediol, or combinations thereof.
Abstract translation: 包含聚酯基聚合物的隔离膜，其具有（a）在80％相对湿度下的氧气渗透率为0.25cc密尔/ 100in.2,24小时atm（5cc20μm/ m 2 24小时atm）（ASTM D- 3985）或更小，（b）在38℃下24小时大气压（9.8g20μm/ m 2 24小时atm）下的透湿度为0.5g密耳/ 100（ASTM F-1249）或更低，（ c）雾度为1％以下（ASTM D1003），（d）玻璃化转变温度为100℃以上。 基于聚酯的聚合物可以包含（a）一种或多种二酸或二酯的反应产物和（b）一种或多种多元醇，其中组分（a）占组分总量的5-100摩尔％ a），2,5-呋喃二羧酸或其一个或多个C1至C10烷基二酯，组分（b）包括乙二醇，1,3-环己烷二甲醇和1,4-环己烷二甲醇的混合物，或2， 2,4,4-四甲基-1,3-环丁二醇或其组合。
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