1739 patents
Page 24 of 87
Utility
Ethylene/Propylene/Nonconjugated Diene Interpolymer Composition
14 Jul 22
The present disclosure provides a composition.
Xiaosong Wu, Colin Li Pi Shan, Juan C. Tuberquia, Tao Han, Guangming Li
Filed: 30 Apr 19
Utility
Detergent Formulation for Liquid Laundry
14 Jul 22
Asghar A. Peera, Stephen J. Donovan, Roy Roberts
Filed: 28 May 20
Utility
0ksrsb3xn5qk8bk7xlqywdc48mf6z7l0zswwk3n
12 Jul 22
Shiling Zhang, Ling Zhong, Hua Ren, Dong Yun, Wei Lu, Cuilan Chang
Filed: 25 Dec 17
Utility
y3pl2s1jldy2r1xh9bdi7y9sdleq4 ok6
12 Jul 22
Jaco Bester, Stephane Delameilleure, Emmanuel Zaganiaris
Filed: 18 May 18
Utility
86shvfavsfae74qygqoh9jy2xio10fdxhyfvu ih3tlquvs5aa1m
12 Jul 22
A foam control agent comprising a linear polyorganosiloxane-polyoxyalkylene block copolymer comprising a single block of polyorganosiloxane having a DP of from 10 to 200 and a single block polyoxyalkylene block having a DP of from 2 to 60.
Jacqueline L'Hostis, Xiao Meng, Oguz Türünç, Hatice Turgut
Filed: 6 Apr 20
Utility
1ueswajgzdpocet6qw55x1ka9pgnha0sp1kj0u22ktnvb rp020lzf4
12 Jul 22
Methods and systems for olefin polymerization are provided.
Bruce J. Savatsky, R. Eric Pequeno
Filed: 8 Jun 20
Utility
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12 Jul 22
A stable aqueous dispersion of multi-stage polymeric particles comprising a polymer and an oligomer, and an aqueous freeze-thaw stable coating composition comprising the aqueous dispersion providing coatings made therefrom with acceptable scrub resistance.
Han Liu, Dan Liu, Qingwei Zhang, Zhi Juan Gong, Xiangting Dong, Ling Li, Han Lv
Filed: 10 Jul 18
Utility
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12 Jul 22
The invention provides a composition comprising the following components: A) a first composition, wherein the first composition comprises a first ethylene-based polymer and a second ethylene-based polymer, and wherein the ratio of the “high load melt index (I21) of the first composition” to the “high load melt index (I21) of the first ethylene-based polymer” is greater than, or equal to, 40, and B) one or more azide compounds present in an amount greater than, or equal to, 50 ppm, based on the weight of the first composition.
Stephanie M. Whited, Troy M. Tambling, Mridula Kapur, Sarah E. Patterson, Dane Chang, William J. Michie, Jr.
Filed: 10 Feb 14
Utility
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12 Jul 22
Embodiments of thermoformed monolayer or multilayer films are provided, wherein the thermoformed monolayer multilayer films comprise a first composition comprising at least one ethylene-based polymer, wherein the first composition comprises a Molecular Weighted Comonomer Distribution Index (MWCDI) value greater than 0.9, and a melt index ratio (I10/I2) that meets the following equation: I10/I2≥7.0−1.2×log (I2).
Maria Laura Perez Muñoz, João Gargalaka, Jr., Nicolas Cardoso Mazzola, Gianna Buaszczyk, Carmelo Declet Perez, Sydney E. Hansen
Filed: 19 Sep 18
Utility
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12 Jul 22
Embodiments of polymer compositions and articles comprising such compositions containing at least one LDPE and at least one multimodal ethylene-based polymer having at least three ethylene-based components.
Mehmet Demirors, Yijian Lin, Didem Oner-Deliormanli, Arnaldo T. Lorenzo, David T. Gillespie, Carl N. Iverson
Filed: 19 Dec 18
Utility
6qbdprtcq0awkh8m1fm673uo3m79saj9
12 Jul 22
Provided are a curable organopolysiloxane composition, and a pattern forming method using the curable organopolysiloxane composition.
Manabu Sutoh
Filed: 11 Sep 18
Utility
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5 Jul 22
A biaxially-oriented polyethylene (BOPE) multilayer film comprises a skin layer with a matte surface and a core, the skin layer with a matte surface comprising, in weight percent (wt %) based upon the weight of the skin layer: (1) from 20 to 80 wt % of an ethylene-based polymer, and (2) from 80 to 20 wt % of a propylene-based polymer; each of the ethylene-based polymer and the propylene-based polymer having a storage modulus, with a difference between the storage modulus of the ethylene-based polymer and the propylene-based polymer of greater than 40 megaPascals (MPa) at 110° C., and greater than 18 MPa at 120° C.
Gang Wang, Xiaobing Yun, Jianping Pan, Jingyi Xu
Filed: 17 May 19
Utility
gun5lps7g48qkbvwksh1sy8xdolh5vljp
5 Jul 22
A method to produce a tile comprising at least the following layered sections: a wear layered section, a decor layered section and a base layered section; and wherein the wear layered section comprises the following: A) a compositional layer A formed from a composition A comprising at least one olefin-based polymer; wherein the decor layered section comprises the following: B1) a compositional layer B1 formed from a composition B1 comprising a propylene-based polymer; B2) a compositional layer B2 formed from a composition B2 comprising an olefin-based polymer; wherein the base layered section comprises the following: C) a compositional layer C formed from a composition C comprising an olefin-based polymer; wherein the method comprises the following step(s): i) heat laminating compositional layer A to compositional layer B1, at a temperature T1≤140° C.; and wherein, for a continuous production of the tile, T1 is the temperature at the surface of the compositional layer with the highest, or equivalent, surface temperature; and for a batch production of the tile, T1 is the interfacial temperature between the two compositional layers; ii) heat laminating compositional layer B2 to compositional layer C, at a interfacial temperature T2≤140° C.; and wherein, for a continuous production of the tile, T2 is the temperature at the surface of the compositional layer with the highest, or equivalent, surface temperature; and for a batch production of the tile, T2 is the interfacial temperature between the two compositional layers.
Yushan Hu, Ronald J. Weeks, Mark T. Jablonka, Lizhi Liu
Filed: 16 Aug 18
Utility
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5 Jul 22
A method for separating CO2 from C2 to C5 alkanes includes introducing a first stream including C2 to C5 alkanes and CO2 into a first separation zone, the first separation zone including a hydrocarbon solvent, and separating the first stream into a recycle stream and a second stream in the first separation zone.
Barry Brent Fish, Peter E. Groenendijk, Andrzej Malek, Davy L. S. Nieskens, Brien A. Stears
Filed: 25 Apr 18
Utility
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5 Jul 22
Embodiments of the present disclosure are directed towards methods of adjusting melt index and/or density utilizing a metallocene complex represented by Formula (I): wherein each n-Pr is n-propyl, and each X is independently CH3, CI, Br, or F.
John F. Szul, E. J. Markel, R. Eric Pequeno, Bruce J. Savatsky
Filed: 20 Mar 19
Utility
6xhkhatfsqdbr1n1nz4o1j1z3xjsj3p620cqc7hytd1b0p
5 Jul 22
A method comprising synthesizing a cyclic organic compound via reaction of an unsubstituted or substituted cycloheptene with an unsubstituted or substituted acrylic acid in the presence of phosphoric and/or sulfonic acid reagent to make the cyclic organic compound.
Angela I. Padilla-Acevedo, Roger L. Kuhlman
Filed: 25 Jan 21
Utility
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5 Jul 22
The present disclosure provides a composition comprising: (A) a polypropylene polymer; (B) a polyolefin elastomer; (C) an acetoacetyl functional polymer; (D) an optional additive component; and (E) an optional compatibilizer.
Yahong Zhang, Jiguang Zhang, Jian Zou, Hongyu Chen
Filed: 22 May 18
Utility
co2zjusj2qhx7qprnyshfoupgrmiwsu5z3yysx5swxblo4skqzf
5 Jul 22
The present invention relates to a hydrosilylation-curable silicone composition comprising: a maleate compound, and a hydrosilylation inhibitor other than the maleate compound, wherein the content of the maleate compound is in an amount of 50 to 6,000 ppm and the content of the hydrosilylation inhibitor is in an amount of 200 to 20,000 ppm, with respect to the present composition in terms of mass units, respectively.
Sun Hee Kim, Min Hee Kwon
Filed: 14 Nov 18
Utility
tu84llh9pjqwqzwts1fsq8ai30mkmaethqg8kh3vfgzldtkioe
5 Jul 22
An alkenyl-functional polydiorganosiloxane is useful in a composition and a method for preparing a wood plastic composite article.
Igor Chorvath, Marc-Andre Courtemanche, James Keenihan, Keith Bruce, Sean Gaal, Jodi Mecca
Filed: 10 Jun 20
Utility
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30 Jun 22
A copolymerized crystalline latent catalyst including the reaction product of: (a) at least one crystalline acrylate monomer; (b) at least one copolymerizable catalyst compound; (c) at least one initiator; (d) at least one chain transfer agent; and (e) optionally, at least one solvent to provide a polymerized latent catalyst composition; and a process for making the above latent catalyst.
ChenYan Bai, Hongyu Chen, Thorsten Schmidt, Yingfeng Yu, Haijun Dong
Filed: 18 Apr 19