692 patents
Page 2 of 35
Utility
Ethylene/CO interpolymers and processes to make the same
3 Jan 23
A composition comprising an ethylene/CO interpolymer, formed from a high pressure, free-radical polymerization, and wherein the ethylene/CO interpolymer has the following properties: a) a CO content from “greater than 0” weight percent to less than, or equal to, 10 weight percent CO (carbon monoxide), based on the weight of the interpolymer; and b) a melting point, Tm, in ° C. that meets the following relationship: Tm (° C.)≤601.4*(Density in g/cc)−452.5(° C.).
Teresa P. Karjala, José Ortega, Lori L. Kardos, James L. Cooper
Filed: 31 Oct 18
Utility
Aqueous polyurethane dispersion
3 Jan 23
Chenyan Bai, Zhaohui Qu, Hong Liang Zhang, Debkumar Bhattacharjee
Filed: 25 Jun 18
Utility
Filled polymer-based compositions with low viscosity, good mechanical properties and adhesion
3 Jan 23
Colin LiPiShan, Kyle Anderson
Filed: 5 Feb 20
Utility
Azeotropic and pseudoazeotropic blends
3 Jan 23
The present invention relates to azeotropic blends and pseudoazeotropic blends and to coating compositions including such blends.
Felipe A. Donate, Rebecca J. Wachowicz
Filed: 16 Jan 20
Utility
Aqueous coating composition
3 Jan 23
An aqueous coating composition having a long pot life, a process for preparing such coating composition, and a method of preparing coatings having good adhesion to a substrate.
Yawei Xu, Yujiang Wang, Jinyuan Zhang, Xiangting Dong, Ling Li, Fengzhe Shi
Filed: 27 Jul 17
Utility
Peroxide containing polyolefin formulation
27 Dec 22
A process of melt compounding a polyolefin formulation comprising a ethylenic-based (co)polymer, an antioxidant, and from 0.15 to 1.00 weight percent of an organic peroxide having a 1-hour half-life temperature of less than or equal to 155 degrees Celsius (° C.) and/or a 10-hour half-life temperature of less than or equal to 135° C.
Bharat I. Chaudhary
Filed: 27 Aug 18
Utility
Multi-vinyl cyclic siloxane enhanced ethylene/α-olefin/diene interpolymer based compositions
13 Dec 22
Yabin Sun, Bo Lyu, Hongyu Chen, Tao Han, Jianfeng Huang
Filed: 4 Jun 18
Utility
Methods of making chemical mechanical polishing layers having improved uniformity
13 Dec 22
The present invention provides methods of manufacturing a chemical mechanical polishing (CMP polishing) layer for polishing substrates, such as semiconductor wafers comprising providing a composition of a plurality of liquid-filled microelements having a polymeric shell; classifying the composition via centrifugal air classification to remove fines and coarse particles and to produce liquid-filled microelements having a density of 800 to 1500 g/liter; and, forming the CMP polishing layer by (i) converting the classified liquid-filled microelements into gas-filled microelements by heating them, then mixing them with a liquid polymer matrix forming material and casting or molding the resulting mixture to form a polymeric pad matrix, or (ii) combining the classified liquid-filled microelements directly with the liquid polymer matrix forming material, and casting or molding.
Bainian Qian, George C. Jacob, Andrew Wank, David Shidner, Kancharla-Arun K. Reddy, Donna Marie Alden, Marty W. DeGroot
Filed: 1 May 17
Utility
Tetraacetyldiamine and triacetyldiamine derivatives useful as bleach activators
13 Dec 22
This disclosure relates generally to bleach activator compositions.
Xue Chen, Stephen W. King, Ziyuan Song, Jianjun Cheng
Filed: 15 Apr 19
Utility
Method to make carbon molecular sieve hollow fiber membranes
6 Dec 22
A method of making a hollow fiber carbon molecular sieve is comprised of heating a hollow polymer fiber to a carbonization temperature in an atmosphere that is non-oxidizing to form a hollow fiber carbon molecular sieve, wherein during at least a portion of the heating a tensile force is applied to the hollow polymer fiber.
Liren Xu, Rahul Sharma, Thomas Fitzgibbons, Mark K. Brayden, Marcos V. Martinez
Filed: 20 Mar 18
Utility
Catalyst formulations
6 Dec 22
Wesley R. Mariott, John F. Szul, Haiqing Peng, James M. Farley, Bruce J. Savatsky, Brandon C. Locklear
Filed: 4 Mar 19
Utility
Flexible polyurethane foam having prolonged recovery time
6 Dec 22
Recovery times and/or airflow of flexible polyurethane foam is increased by including certain tackifiers in the foam formulation.
Kaoru Aou, Qinghao Meng, Daniel L. Dermody, Hari Katepalli, William J. Harris, An Kaga, Kathleen Barnes, Colin Li Pi Shan
Filed: 8 Mar 19
Utility
Aqueous leather coating composition
6 Dec 22
An aqueous coating composition comprising an aqueous dispersion of polyurethane and a siloxane-based polyamide.
Bertrand Lenoble, Nancy Delys, Stephane Ugazio, Edwin Nungesser, Xiangyi Zhang, David Malotky
Filed: 22 Oct 20
Utility
Means of retaining a product in a receptacle
29 Nov 22
A method of adhering a cosmetic pressed powder product or a stick type applicative product (e.g. a lipstick) inside a receptacle therefor is disclosed.
Glenn V. Gordon, Bartley D. Maxon, Rochelle A. Nesbitt
Filed: 6 Jul 18
Utility
Aqueous coating composition
29 Nov 22
The present invention provides a high PVC aqueous coating composition that provides coatings with improved beading effect and good stain resistance.
Zhen Qian, Wei Cui, Jianming Xu
Filed: 31 Jul 17
Utility
Silicone composition for temporary bonding adhesive, electronic article comprising cured body of the same, and manufacturing method thereof
29 Nov 22
The present disclosure relates to a silicone composition for use as a temporary bonding adhesive comprising: (A) a polydiorganosiloxane having at least two alkenyl groups in each molecule; (B) a polyorganosiloxane having at least one silicon-bonded hydrogen atom in each molecule; and (C) a thermally expandable powder having an expansion ratio of 10 or more.
Dae-Sup Hyun
Filed: 31 Jul 18
Utility
Room temperature curable compositions
29 Nov 22
A room temperature curable sealant/adhesive composition is disclosed.
Tommy Detemmerman, Tatiana Dimitrova, Frederic Gubbels
Filed: 23 Dec 20
Utility
Cyclic ketal compounds having long side chains useful as foam control agents in the manufacture of food and beverage products
29 Nov 22
Cyclic ketal compounds provide excellent foam protection when having at least one moiety of a threshold size (comprising 4 or more carbon atoms) pendant from a ketal carbon.
Michael L. Tulchinsky, Xue Chen, Clark H. Cummins, Stephen W. King
Filed: 27 Sep 19
Utility
Carbon molecular sieve membranes containing a group 13 metal and method to make them
22 Nov 22
A carbon molecular sieve (CMS) membrane having improved separation characteristics for separating olefins from their corresponding paraffins is comprised of carbon with at most trace amounts of sulfur and a group 13 metal.
Yu-Han Chu, William J. Koros, Liren Xu, Mark K. Brayden, Marcos V. Martinez
Filed: 8 Jun 18
Utility
Handling additive for silicone elastomer bases
22 Nov 22
A handling additive composition is disclosed.
Yusheng Chen, Shaohui Wang, Rui Wang, Mark D. Fisher
Filed: 27 Jul 18