1739 patents
Page 18 of 87
Utility
Coated Proppants
1 Sep 22
Coated proppant particles are prepared by coating the particles with at least one polyisocyanate, and at least one urethane catalyst, and starch is present during at least part of the curing step.
Praveen Agarwal, Juan Carlos Medina
Filed: 30 Apr 20
Utility
Aqueous Liquid Hand Dishwashing Detergent Formulation
1 Sep 22
Aqueous liquid hand dishwashing detergent formulation, is provided including water; an anionic surfactant; and a suds enhancing additive, wherein the suds enhancing additive is a polyacrylic acid homopolymer having a molecular weight of 1,000 to 7,500 Daltons.
Saugata Nad, Serge Creutz, Christel Simon
Filed: 14 Oct 20
Utility
zyzip4winpghkj66bm9c2vhe8heyllt3ym 4j0op22wtm1n761c22zx
30 Aug 22
An additive manufactured article is comprised of at least two adhered layers of extrudates (120) comprised of a thermoset material having therein a phase change material, wherein the phase change material undergoes a phase change at a temperature less than where the thermoset material decomposes.
Craig F. Gorin, Aleksander J. Pyzik, Sanjay C. Solanki, Sharon Allen, Daniel P. Sophiea, Niranjan Malvadkar, Daniel L. Dermody
Filed: 26 Jun 17
Utility
1ipr0w3cehrnkt12m0adb25cc1ltchmkm51ttq5pnpgt7p
30 Aug 22
An automatic dishwashing composition is provided, comprising: a dispersant polymer blend, comprising an acrylic acid homopolymer; and a copolymer of acrylic acid and a sulfonated monomer; wherein the dispersant polymer blend has a blend ratio of the acrylic acid homopolymer to the copolymer of 3:1 to 1:3; a surfactant; a builder; and optionally, an additive.
Severine Ferrieux, Eric Wasserman, Marianne Creamer, Edward D. Daugs, Sara B. Klamo, Paul Mercando
Filed: 19 Mar 18
Utility
j3fif7oltfc9j9019ocdik 2bxl4xsxglu2mu5vykxny
25 Aug 22
The present disclosure provides for a heat-shrinkable, biaxially stretched, multilayer thermoplastic film that includes at least a puncture resistant layer.
Nicolas Cardoso Mazzola, Sanjib Biswas, Jacquelyn A. deGroot, David T. Gillespie
Filed: 20 Aug 19
Utility
pcgd4536g5c9i0od5ontgzdh66sw2
25 Aug 22
According to a least one feature of the present disclosure, a method includes the steps: (a) providing a metallosilicate catalyst that has been used to catalyze a chemical reaction; and (b) heating the metallosilicate catalyst to a temperature from 200° C. to 425° C. for a period of 0.5 hours to 5 hours.
Wen -Sheng Lee, Mingzhe Yu, Thomas H. Peterson, Sung-Yu Ku, Wanglin Yu, Le Wang, Stephen W. King
Filed: 29 Sep 20
Utility
3me8tw11jgn6rojjn cik0yo1wwjq5cr64
25 Aug 22
Dakai Ren, Luigi Bertucelli, Weijun Zhou, Eddy I. Garcia-Meitin, Yiqun Zhang, William J. Harris
Filed: 9 Jul 20
Utility
m4mj k3l424gkdolnjdhwti37aisu5nxhfqpbmj9zptra8t26oapofm
25 Aug 22
A chemical mechanical polishing pad is provided containing a polishing layer having a polishing surface, wherein the polishing layer comprises a reaction product of ingredients, including: an isocyanate terminated urethane prepolymer; and, a curative system, containing a high molecular weight polyol curative; and, a difunctional curative.
Bainian Qian, Marty W. DeGroot
Filed: 2 May 22
Utility
qmija6r55dxxgthsqnvre aqp5zaent0nn8l8e
25 Aug 22
The polymer blend includes at least 90% by weight low density polyethylene (LDPE) polymer and from 1% to 10% by weight acid copolymer based on the total weight of the polymer blend.
Yifan Y. Dong, Jong Young Lee, Barry A. Morris, Teresa P. Karjala, Jianping Pan, Guihong Liao, I-Hwa Lee, Carmelo Declet Perez, Michael B. Biscoglio
Filed: 27 Jul 20
Utility
5jqlp06s8o7dq4m27ubvyje9ncon07umhh91clvvtm86peomg2jt
25 Aug 22
Embodiments relate a method of treating a water system that includes providing to the water system a fluorescent-tagged treatment polymer that is the reaction product of a mixture that includes at least one unsaturated monomer, at least one initiator with at least one reactive terminal group for reacting with the unsaturated monomer, and at least one fluorescent chain transfer agent, the at least one fluorescent chain transfer agent having a phosphorus-hydrogen or sulfur-hydrogen group connected to a polyaromatic hydrocarbon group having from two to ten rings, and the at least one fluorescent chain transfer agent being a chain transfer agent that controls final polymer molecular weight of the fluorescent-tagged treatment polymer and a fluorescent tag for the fluorescent-tagged treatment polymer.
Kaylie L. Young, Robert D. Grigg, Graham P. Abramo, Matthew S. Remy, Eric Wasserman
Filed: 2 Nov 20
Utility
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25 Aug 22
The present invention relates to a composition comprising an aqueous dispersion of polymeric composite microspheres comprising an aqueous dispersion of polymeric composite microspheres that comprise a polysiloxane and a polymer, as defined herein, and a suspension polymerization process for making the composition.
Ibrahim Eryazici, Joseph Grant, Joshua M. Katzenstein, Yihan Liu, Edwin A. Nungesser, Brett L. Zimmerman
Filed: 16 May 22
Utility
pnzkr90kyxsopiyy8kxki7bgee1uu
25 Aug 22
A two-component polyurethane composition comprising: a specific emulsion polymer, and a water-dispersible polyisocyanate; the emulsion polymer comprising, by weight based on the weight of the emulsion polymer, (a) greater than 15% to less than 30% of structural units of tert-butyl methacrylate, (b) greater than 10% of structural units of a hydroxy-functional alkyl (meth)acrylate, (c) structural units of a phosphorous-containing acid monomer and/or a salt thereof, (d) structural units of an additional acid monomer and/or a salt thereof, and (e) structural units of an additional monoethylenically unsaturated nonionic monomer; wherein the weight ratio of (d)/(c) is in the range of from 7.1:1 to 9.9:1; and a process of preparing the two-component polyurethane composition.
Xiaohong Yang, Fengzhe Shi, Jinfei Wang, Juan Zhao, Li Zhou
Filed: 15 Aug 19
Utility
0uslvmuzs9nqzeypp0xxgl7m0i4tyb2hn8qmgw3kyc3kdpnoyxbbvsnntx
25 Aug 22
A method for producing a thixotropic curable silicone composition is provided.
Debo HONG, Xiucuo LI, Kazutoshi OKABE, Hiroshi ADACHI, Lei FANG, Qi CHEN
Filed: 21 Jun 19
Utility
91wt8l4jiu2me136g3urxgm8cgt0jir9d01w94xcysnzpbvm50
25 Aug 22
A silicone-polyether copolymer has the formula (X-D2)g-Y, where each X is an independently selected silicone moiety having a particular structure, D2 is a divalent hydrocarbon group, subscript g is greater than 1, and Y is a linear or branched polyether moiety.
Martin GRASMANN, David HAGAN, Brian HARKNESS, William H. HEATH, Stephen Michael HLINKA, II, Eric JOFFRE, William JOHNSON, Bindu KRISHNAN, Jeanette YOUNG, Bizhong ZHU
Filed: 12 May 22
Utility
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25 Aug 22
A continuous process for producing a polyurea concentrate or powder.
Zhe Jia, John B. CUTHBERT, David L. MALOTKY, Stacey A. SABA, Bruce D. HOOK, Nathan WILMOT, Daniel L. DERMODY
Filed: 11 May 22
Utility
ya20iamdg31tnjrd4x whwsji0v83ucp4jb9juhfzsv2ciq
23 Aug 22
A method for controlling foam comprising providing a food composition comprising a foam control agent and a food-stuff, and processing the food composition, wherein the foodstuff comprises potato derivatives or beet derivatives.
Clark H. Cummins, Stephen W. King, Xue Chen, Michael L. Tulchinsky
Filed: 12 Feb 19
Utility
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23 Aug 22
The invention is an improved method of making an improved carbon molecular sieve (CMS) membrane in which a precursor polymer (e.g., polyimide) is pyrolyzed at a pyrolysis temperature to form a CMS membrane that is cooled to ambient temperature (about 40° C. or 30° C. to about 20° C.).
Justin T. Vaughn, Wulin Qiu, William J. Koros, Liren Xu, Mark K. Brayden, Marcos V. Martinez
Filed: 3 Apr 19
Utility
u1svzumdg0kfkgjafrua7bag8c6tz4
23 Aug 22
A method for suppressing the formation of ammonia comprising providing a carrier material to a container having a headspace; providing a bacteria, an acidifier and an odor inhibitor to the carrier material, the bacteria comprising Staphylococcus-xylosus or Staphylococcus-cohnii bacteria, and the odor inhibitor comprising a salt of an aminopolycarboxylic acid compound; and applying animal waste to the carrier material; wherein there is a 5 to 98 percent improvement of ammonia content in the headspace as compared to an untreated control comprising a container containing the carrier material and the bacteria and not contain the odor inhibitor.
Laura Havens, Matthew Bierman, Joseph A. Bonadies, Jr., Bruce D. Hook, Aslin Izmitli, Kimberly A. Surber
Filed: 28 Sep 17
Utility
5dhm1l55eo2q916v6f2tatd547i8bvduql0ciiq2e8 xl4i4xyj8hi
23 Aug 22
Embodiments disclosed herein include multilayer cast films having a cling layer and a release layer, wherein the cling layer comprises (i) a first polyethylene composition, and (ii) ultra-low density polyethylene, very low density polyethylene, ethylene/alpha-olefin elastomer, propylene-based elastomer, or combinations thereof; and the release layer comprises a second polyethylene composition.
Mustafa Bilgen, Teresa P. Karjala, Jon W. Hobson, Hrishikesh R. Munj, Mehmet Demirors
Filed: 17 Dec 18
Utility
a6p5kc7dvr2oqy91tiyjca7kcek01f734vbqzf6
23 Aug 22
A zirconocene-titanocene catalyst system comprising a zirconocene catalyst and a titanocene catalyst; polyolefins; methods of making and using same; and articles containing same.
Linfeng Chen, David M. Pearson, Michael W. Tilston, Mridula Kapur, Robert N. Reib, Stephanie M. Whited
Filed: 13 Dec 18