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公开(公告)号：US12129363B2
公开(公告)日：2024-10-29
申请号：US17432449
申请日：2020-05-01
发明人： Andrew T. Heitsch , Sanjib Biswas , Mridula Kapur , Alexander Williamson , Philip P. Fontaine , Joshua B. Gaubert , Daniel W. Baugh, III , Jin Wang , Didem Oner-Deliormanli , Hitendra K. Singh , Shadid Askar , Arnaldo T. Lorenzo , Mehmet Demirors , Vivek Kalihari
CPC分类号： C08L23/06 , C08K3/36 , C08K5/098 , C08L2201/14 , C08L2203/16 , C08L2205/025
摘要： The present invention is directed to polyethylene-based compositions suitable for packaging applications, films, and articles. The polyethylene-based composition according to embodiments disclosed herein includes a polyethylene composition having a first polyethylene fraction and a second polyethylene fraction as well as a calcium salt of 1,2-cyclohexanedicarbodylic acid. The polyethylene-based composition can deliver a balance of properties, including barrier properties, for packaging applications.
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公开(公告)号：US12128125B2
公开(公告)日：2024-10-29
申请号：US17287394
申请日：2019-12-03
发明人： Fanwen Zeng , Hilda G. Buss , Matthew Jeletic , Xiaodong Lu , Tian Lan , Isabelle Van Reeth , Helene Dihang , Marc Eeman , Bryan L. McCulloch , Jodi Mecca , Ralph C. Even , Inna Shulman , Michaeleen L. Pacholski
CPC分类号： A61K8/895 , A61K8/345 , A61K8/35 , A61K8/37 , A61K8/40 , A61K8/8147 , A61Q17/04 , A61K2800/544
摘要： A polymer blend is provided comprising: (A) multistage polymer, comprising: acrylate rich stage comprising: structural units of monoethylenically unsaturated non-ionic, acrylate rich stage monomer selected from C1-22 alkyl (meth)acrylates and mixtures thereof; and carbosiloxane rich stage, comprising: structural units of carbosiloxane monomer of formula (I); and (B) silicone-grafted vinyl copolymer, wherein the silicone-grafted vinyl copolymer, comprises: structural units of a vinyl (B) monomer; and structural units of a carbosiloxane dendrimer of formula (V). Also provided are personal care formulations comprising the polymer blend.
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公开(公告)号：US20240351004A1
公开(公告)日：2024-10-24
申请号：US18683045
申请日：2022-08-17
发明人： Glenn Pollefeyt , Kevin Blann , Daniela Ferrari , Alexey Kirilin , Adam Chojecki , Cheng L. Chung , Andrzej Malek
CPC分类号： B01J23/31 , B01J23/002 , B01J37/0018 , B01J37/0036 , B01J37/009 , B01J37/04 , B01J37/10 , C07C5/322 , B01J2523/54 , B01J2523/55 , B01J2523/56 , B01J2523/68 , C07C2523/20 , C07C2523/22 , C07C2523/31
摘要： An oxidative dehydrogenation catalyst having: a structure having a formula MovVwNbyBizOx, where v is 1, w is from 0.1 to 0.5, y is from 0.001 to 0.3, z is from 0.01 to 0.3, and x is the oxygen content required to charge-balance the structure. The oxidative dehydrogenation catalyst has a Pba2-32 space group, characterized by reflections determined with Cu—Kα X-ray diffraction (XRD) as follows.
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公开(公告)号：US12122862B2
公开(公告)日：2024-10-22
申请号：US17311530
申请日：2019-12-19
发明人： Andrew M. Camelio , Endre Szuromi , David D. Devore , Robert D J Froese , Brad C. Bailey , Matthew D. Christianson , Sukrit Mukhopadhyay , Jerzy Klosin
IPC分类号： C08F4/64 , C07F7/00 , C08F4/52 , C08F4/76 , C08F210/16
CPC分类号： C08F210/16 , C07F7/00 , C07F7/003 , C08F4/64193
摘要： Catalyst systems that include a chain transfer agent and a metal-ligand complex according to formula (I).
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公开(公告)号：US12116544B2
公开(公告)日：2024-10-15
申请号：US18248156
申请日：2020-10-26
IPC分类号： C10M129/06 , B23Q11/10 , C10M173/02 , C10N30/18 , C10N40/20
CPC分类号： C10M129/06 , B23Q11/1061 , C10M173/02 , C10M2207/021 , C10N2030/18 , C10N2040/20
摘要： A foam control agent and method of controlling foam for metal working fluids by use of a foam control agent, wherein the agent comprises at least a branched alcohol.
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公开(公告)号：US12116511B2
公开(公告)日：2024-10-15
申请号：US18261336
申请日：2021-04-09
发明人： Yunlong Guo , Hongyu Chen , David L. Malotky , Bin Chen , Zhihua Liu , Xiucuo Li , Yan Zhou , Wenjie Chen , Li Ding , Qiangqiang Yan
IPC分类号： C09J7/38 , B29B9/06 , B29C48/00 , B29C48/05 , B29C48/285 , B29C48/88 , B29C48/40 , B29K83/00 , B29K105/00 , B29K105/16
CPC分类号： C09J7/38 , B29B9/065 , B29C48/001 , B29C48/0022 , B29C48/022 , B29C48/05 , B29C48/288 , B29C48/297 , B29C48/911 , B29C48/40 , B29K2083/00 , B29K2105/16 , B29K2105/251 , C09J2301/302 , C09J2483/00
摘要： A process for preparing a waterborne dispersion of a silicone pressure sensitive adhesive base includes the use of a solventless polyorganosiloxane pellet containing a polyorganosilicate resin and a polyorganosiloxane gum. The waterborne dispersion of the silicone pressure sensitive adhesive base can be combined with a free radical initiator, and dried and cured to form a silicone pressure sensitive adhesive.
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公开(公告)号：US12116473B2
公开(公告)日：2024-10-15
申请号：US17273656
申请日：2019-09-12
IPC分类号： C08K5/14 , C08K5/42 , C08K5/5397 , C08L23/08
CPC分类号： C08L23/0815 , C08K5/14 , C08K5/42 , C08K5/5397 , C08L2203/202
摘要： The present disclosure provides a composition. The composition includes (i) an ethylene-based polymer; (ii) an organic peroxide, (iii) a phosphine oxide, and (iv) a protic acid-source compound (“PASC”) selected from a protic acid, a protic acid-generator compound (“PAGC”), and combinations thereof. The present disclosure also provides a coated conductor. The coated conductor includes a conductor and a coating on the conductor, the coating containing a composition including (i) an ethylene-based polymer; (ii) an organic peroxide, (iii) a phosphine oxide, and (iv) a protic acid-source compound (“PASC”) selected from a protic acid, a protic acid-generator compound (“PAGC”), and combinations thereof.
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公开(公告)号：US20240336044A1
公开(公告)日：2024-10-10
申请号：US18681732
申请日：2022-08-22
CPC分类号： B32B27/08 , B32B1/00 , B32B27/306 , B32B27/308 , B32B27/32 , B32B37/153 , B32B37/24 , B32B2037/246 , B32B2255/10 , B32B2255/20 , B32B2307/72 , B32B2311/24 , B32B2323/04 , B32B2329/04 , B32B2333/08 , B32B2439/06
摘要： In one embodiment, a multilayer structure may include a machine direction oriented (MDO) multilayer film, a first layer, and a sealant layer. The MDO multilayer film may include (i) a metal layer and (ii) an inner layer. The inner layer may include EVOH: PVOH: or a blend of polyethylene and an interpolymer of ethylene and methyl acrylate, ethyl acrylate, or carboxylic acid. The first layer may be extruded onto the metal layer. The first layer may include an interpolymer of ethylene and acry lic acid or methacrylic acid. The interpolymer may have a melt index (12) of 5 to 20 g/10 minutes. an acid content of 1 to 10 weight percent and a melting temperature of 90° C. to 100° C. The sealant layer may include a polyethylene having a melt index (I2) of 3 to 30 g/10 minutes and a heat seal initiation temperature of 95° C. or less.
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公开(公告)号：US12110394B2
公开(公告)日：2024-10-08
申请号：US17611696
申请日：2019-06-13
发明人： Xiangting Dong , Ling Li , Zhihua Liu , Hui Liu , Wei Cui , Baoqing Zheng , Zhi Juan Gong , Yan Wu , Changkun Piao , Jia Tang , Dong Yun
IPC分类号： C08L83/04 , C08F2/00 , C08F2/01 , C08F2/22 , C08F212/08 , C08F220/06 , C08F220/14 , C08F220/18 , C08F220/56 , C08F230/08 , C08G77/16 , C08G77/20 , C09D7/65
CPC分类号： C08L83/04 , C08F2/001 , C08F2/22 , C08F212/08 , C08F220/06 , C08F220/14 , C08F220/1804 , C08F220/1808 , C08F220/56 , C08F230/085 , C08G77/16 , C08G77/20 , C09D7/65 , C08G2150/00 , C08L2201/50 , C08L2205/02
摘要： An aqueous dispersion comprising a multistage polymer comprising a first polymer and a second polymer that comprises structural units of an ethylenically unsaturated siloxane monomer, the multistage polymer comprising, by weight based on the weight of the multistage polymer, 4.5% or more of structural units of the ethylenically unsaturated siloxane monomer, and the coagulum content of the aqueous dispersion is less than 2,000 ppm after filtration through a 44 micron sieve.
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公开(公告)号：US12103990B2
公开(公告)日：2024-10-01
申请号：US17299006
申请日：2020-03-05
发明人： Zachary Kean , Steven Swier , Arnold S. Brownell
IPC分类号： C08F2/20 , C08F220/14 , C08K3/34 , C08K7/16 , C09D133/12
CPC分类号： C08F2/20 , C08F220/14 , C08K3/34 , C08K7/16 , C09D133/12
摘要： An aqueous dispersion containing (meth)acrylate polymer particles and substituted silsesquioxane-based particles dispersed in an aqueous carrier, wherein: (a) the substituted silsesquioxane-based particles have an volume-average size of 5 nanometers or more and at the same time less than 500 nanometers as determined by dynamic light scattering; and (b) the substituted silsesquioxane-based particles are substituted only with one or more than one moiety selected from a group consisting of alkyl, aryl, hydroxyl, trace amounts of alkoxy and combinations thereof and contain 50 mole-percent or less hydroxyl substitution in the form silanol functionalities relative to moles of substituted silsesquioxane-based particle as determined by infrared spectroscopy.
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