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公开(公告)号：US20240360093A1
公开(公告)日：2024-10-31
申请号：US18560953
申请日：2022-05-12
IPC分类号： C07D307/46 , B01J23/34 , B01J23/75
CPC分类号： C07D307/46 , B01J23/34 , B01J23/75
摘要： Disclosed herein is a method to make 5-(alkoxycarbonyl) furan-2-carboxylic acids (ACFC) from feedstocks comprised of furoates. When a feedstock comprised of methyl 5-methylfuran-2-carboxy late (MMFC) is used a product comprised of (5-(methoxy carbonyl) furan-2-carboxylic acid (MCFC) is obtained in high yield.
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2.发明公开公开(公告)号：US20240359426A1
公开(公告)日：2024-10-31
申请号：US18686030
申请日：2022-08-25
发明人： ROBERT ERIK YOUNG , SANMITRA A. BHAT , KEVIN MICHAEL CABLE , WENJIE CHEN , GARY STUART HAWKINS , SPENCER ERICH HOCHSTETLER , YAN JIN , THOMAS JOSEPH PECORINI , WAYNE KEN SHIH
CPC分类号： B32B7/14 , B32B27/40 , B32B33/00 , B32B37/06 , B32B37/203 , B32B38/0012 , B32B38/1841 , B32B2038/0028 , B32B2038/0064 , B32B2255/10 , B32B2270/00 , B32B2307/308 , B32B2307/4026 , B32B2307/412 , B32B2307/51 , B32B2307/558 , B32B2307/7376 , B32B2375/00 , B32B2605/08 , B32B2605/10
摘要： Thermoplastic polyurethane compositions are disclosed, comprising: a thermoplastic polyurethane polymer or polymer blend comprising the reaction product of: an aliphatic diisocyanate, an aliphatic polyol, and a chain extending agent, wherein the thermoplastic polyurethane composition: when tested by a 25% Heat Relaxation Test at a thickness of about 0.006 inches, exhibits a final load from about 0.02 to about 0.3 pounds force; and when tested by a 25% Elastic Recovery test, exhibits a residual strain at one minute of 2% or greater.
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公开(公告)号：US20240351267A1
公开(公告)日：2024-10-24
申请号：US18637918
申请日：2024-04-17
CPC分类号： B29C51/002 , B29C51/006 , B29C51/14 , B29C51/421 , B65D65/40 , B29K2067/003 , B29K2105/0014 , B29K2105/0085 , B29K2105/256 , B29K2995/0017 , B29K2995/0026 , B29K2995/0097 , B29L2022/00
摘要： The present disclosure relates to hot-fillable articles made from multilayered thermoformable film and sheet comprising oxygen scavenger compositions and polyester compositions and copolyester compositions which comprise residues of terephthalic acid, 1,4-cyclohexanedimethanol (CHDM), 2,2,4,4-tetramethyl-1,3-cyclobutanediol (TMCD), ethylene glycol (EG), and diethylene glycol (DEG), in certain compositional ranges having certain advantages and improved performance properties.
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公开(公告)号：US20240262767A1
公开(公告)日：2024-08-08
申请号：US18567801
申请日：2022-06-08
IPC分类号： C07C29/141 , C07C4/02 , C07C29/151 , C07C45/50 , C07C45/64
CPC分类号： C07C29/141 , C07C4/02 , C07C29/1516 , C07C45/50 , C07C45/64
摘要： Recycled content neopentyl glycol (r-NPG) is produced using a process and system that applies physical and/or credit-based recycled content from one or more feed materials to the NRG produced from the feed materials.
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5.发明公开公开(公告)号：US20240240056A1
公开(公告)日：2024-07-18
申请号：US18686013
申请日：2022-08-25
发明人： ROBERT ERIK YOUNG , SANMITRA A. BHAT , WENJIE CHEN , SPENCER ERICH HOCHSTETLER , YAN JIN , THOMAS JOSEPH PECORINI
CPC分类号： C09J7/29 , C09J5/06 , C09J7/25 , C09J2203/354 , C09J2301/204 , C09J2301/304 , C09J2301/41 , C09J2429/006 , C09J2475/006
摘要： Thermoplastic films are disclosed that are suitable for use as auto wraps. The films include a thermoplastic polyurethane layer and a patterned adhesive layer. The thermoplastic films, when tested by a 25% Heat Relaxation Test at a thickness of about 0.006 inches, exhibits a final load from about 0.02 to about 0.3 pounds force; and when tested by a 25% Elastic Recovery test, exhibits a residual strain at one minute of 2% or greater.
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公开(公告)号：US20240228888A1
公开(公告)日：2024-07-11
申请号：US18610557
申请日：2024-03-20
发明人： Daryl Bitting , Kenny Randolph Parker , Michael Gary Polasek , David Eugene Slivensky , Xianchun Wu , Jerome Leonard Stavinoha, JR.
CPC分类号： C10G3/40 , C10G1/10 , C10G2300/1003 , C10G2300/301 , C10G2400/20 , C10G2400/22
摘要： A hydrocarbon cracker stream is combined with recycle content pyrolysis oil to form a combined cracker stream and the combined cracker stream is cracked in a cracker furnace to provide an olefin-containing effluent. The r-pyoil can be fed to the cracker feed. More specifically the-pyoil is present in said feedstock in an amount of not more than 20% by weight, based on the total weight of the feedstock.
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公开(公告)号：US20240228823A1
公开(公告)日：2024-07-11
申请号：US18558216
申请日：2022-06-28
IPC分类号： C09D167/02 , B65D3/22 , C08J5/18 , C08J9/20 , C08L1/14 , C08L67/02 , C09D101/14 , D21H19/28 , D21H19/34
CPC分类号： C09D167/02 , B65D3/22 , C08J5/18 , C08J9/20 , C08L1/14 , C08L67/02 , C09D101/14 , D21H19/28 , D21H19/34 , C08J2301/14 , C08J2367/02 , C08J2401/14 , C08J2467/04 , C08L2201/06 , C08L2203/12 , C08L2203/16
摘要： A biodegradable composition is disclosed. The biodegradable composition includes (i) a biodegradable polymer and (ii) a cellulose ester. Films that include or are formed from the biodegradable composition, as well as articles that include a substrate and a layer of the biodegradable composition on a surface thereof, are also described.
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公开(公告)号：US20240218258A1
公开(公告)日：2024-07-04
申请号：US18610459
申请日：2024-03-20
发明人： Daryl Bitting , Kenny Randolph Parker , Michael Gary Polasek , David Eugene Slivensky , Xianchun Wu
CPC分类号： C10G1/10 , B01J6/008 , C10G1/002 , C10G2300/1003 , C10G2300/301 , C10G2400/20
摘要： Processes and systems for making recycle content hydrocarbons, including olefins, from recycled waste material. Recycle waste material may be pyrolyzed to form recycle content pyrolysis oil composition (r-pyoil), at least a portion of which may then be cracked to form a recycle content olefin composition (r-olefin). In some cases, the pyrolysis and cracking may be carried out in different sections of the same furnace, or in different furnaces in the same cracker facility. Pyrolysis conducted in a furnace may or may not require retrofitting a furnace previously used to crack alkanes to form olefins.
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公开(公告)号：US20240218142A1
公开(公告)日：2024-07-04
申请号：US18558380
申请日：2022-06-28
CPC分类号： C08J9/0061 , C08L1/14 , C08J2203/12 , C08J2203/14 , C08J2301/14 , C08J2467/02 , C08J2467/06 , C08L2201/06 , C08L2205/24
摘要： A biodegradable composition is disclosed. The biodegradable composition includes (i) a biodegradable polymer and (ii) a cellulose ester. Films that include or are formed from the biodegradable composition, as well as articles that include a substrate and a layer of the biodegradable composition on a surface thereof, are also described.
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10.发明授权公开(公告)号：US11976138B2
公开(公告)日：2024-05-07
申请号：US16346910
申请日：2017-11-09
发明人： Thomas Joseph Pecorini , Michael Eugene Donelson , Gary Michael Stack , Emerson Eston Sharpe, Jr. , Wenlai Feng , Haining An
IPC分类号： C08B3/16 , B29C45/00 , B29K1/00 , B29K105/00 , C08B3/06 , C08K5/1515 , C08K5/526 , C08L1/02 , C08L1/10 , C08L1/12 , C08L1/14 , B29C45/78 , C08K5/00
CPC分类号： C08B3/16 , B29C45/0001 , C08B3/06 , C08K5/1515 , C08K5/526 , C08L1/02 , C08L1/10 , C08L1/12 , C08L1/14 , B29C45/78 , B29C2945/76498 , B29C2945/76531 , B29C2945/76561 , B29C2945/76668 , B29K2001/12 , B29K2105/0038 , B29K2995/0017 , B29K2995/0056 , C08K5/0016 , C08L2205/02 , C08L2205/06 , C08L1/14 , C08K5/107 , C08L1/14 , C08L25/08 , C08L1/14 , C08K5/107 , C08L25/08 , C08L1/14 , C08L75/04 , C08L1/14 , C08L25/08
摘要： The present application discloses cellulose ester compositions that are plasticizer free that can be processed at higher temperatures with reduced degradation. The cellulose ester compositions disclosed are useful for the preparation of articles, for example eyeglass frames, automotive parts, and toys.
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