692 patents
Page 5 of 35
Utility
Curable granular silicone composition, cured object obtained therefrom, and production method therefor
25 Oct 22
Provided is a curable granular silicone composition which has hot-melt properties, is excellent in terms of handleability and curability in overmolding and the like, and gives cured objects and the like highly inhibited from taking a color at high temperatures.
Ryosuke Yamazaki, Toru Imaizumi, Kouichi Ozaki
Filed: 15 Oct 18
Utility
Fluoroalkyl group-containing curable organopolysiloxane composition, cured product thereof, and transducer or the like provided with cured product
25 Oct 22
A curable organopolysiloxane composition is provided.
Hiroshi Fukui, Kyoko Toyama
Filed: 2 May 18
Utility
Synthetic lubricant compositions having improved oxidation stability
25 Oct 22
Embodiments of the present disclosure directed towards synthetic lubricant compositions.
Martin R. Greaves, Evelyn A. Zaugg-Hoozemans
Filed: 19 Mar 18
Utility
Thio(di)silanes
25 Oct 22
Thio(di)silanes comprising a thiosilane of formula (A): (R1aR1bR1cCS)s(Si)XxHh (A) wherein subscript s is from 2 to 4 or a thiodisilane of formula (I): (R1aR1bR1cCS)s(R22N)(Si—Si)XxHh (I) wherein subscript s is from 1 to 6, and wherein R1a, R1b, R1c, R2, X and subscripts n, x and h are defined herein.
Noel Mower Chang, Byung K. Hwang, Brian David Rekken, Vasgen Aram Shamamian, Xianghuai Wang, Xiaobing Zhou
Filed: 10 Oct 17
Utility
Method for optical waveguide fabrication
25 Oct 22
A method for producing an optical waveguide by: (a) depositing a first composition: (i) a polysiloxane comprising epoxy and alkenyl groups with refractive index no greater than 1.50, (ii) a compound comprising at least one epoxy group and refractive index no greater than 1.49, and (iii) a polysiloxane having refractive index at least 1.50; (iv) a photo acid generator; (v) a hydrosilylation catalyst, (vi) an inhibitor for hydrosilylation; (b) curing by exposure to ultraviolet light; (c) removing the uncured portion to produce a patterned core layer; (d) after a time from 20 to 300 hours depositing a second composition comprising: (i) a polysiloxane comprising epoxy groups with refractive index no greater than 1.49, and (ii) a compound comprising at least two epoxy groups with a refractive index no greater than 1.49 and an alcohol having refractive index no more than 1.45 (iii) at least one photo acid generator.
Brandon W. Swatowski, Kai Su, Maynard G. Hyer, William K. Weidner
Filed: 9 Jul 18
Utility
Foam control
25 Oct 22
A method for controlling foam comprising providing food composition comprising a foam control agent and a foodstuff, the foam control agent comprising a Mono glycidyl ether adduct or a Diglycidyl ether adduct.
Stephen W. King, Clark H. Cummins, Michael L. Tulchinsky, Xue Chen
Filed: 14 Mar 19
Utility
Reactor systems comprising fluid recycling
25 Oct 22
A method for processing a chemical stream includes contacting a feed stream with a catalyst in an upstream reactor section of a reactor having the upstream reactor section and a downstream reactor section, passing an intermediate product stream to the downstream reactor section, and introducing a riser quench fluid into the downstream reactor section, upstream reactor section, or transition section and into contact with the intermediate product stream and the catalyst to slow or stop the reaction.
Matthew T. Pretz
Filed: 20 May 21
Utility
Lamination process
25 Oct 22
A lamination process is disclosed.
Frederic Gubbels, Victor Baily, Gregory Chambard, Guy Beaucarne
Filed: 7 Feb 18
Utility
Method for sealing a fitment to a flexible container and flexible container comprising a fitment
25 Oct 22
The present disclosure provides a method for sealing a fitment to a flexible container.
Kenneth R. Wilkes, John R. Kiffmeyer, Ryan N. French, Miguel Avalos
Filed: 26 Apr 19
Utility
Transition metal containing carbon molecular sieve membranes and method to make them
18 Oct 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 transition metal, wherein the transition metal is one or more of a group 4-10 and 12 transition metal.
Yu-Han Chu, William J. Koros, Liren Xu, Mark K. Brayden, Marcos V. Martinez
Filed: 25 Apr 17
Utility
All-polyethylene laminate film structures having barrier adhesive layer
18 Oct 22
Recyclable, all-polyethylene laminate film structures suitable for use in a flexible packaging are disclosed.
Kalyan Sehanobish, Amira A. Marine, Daniele Vinci
Filed: 9 May 18
Utility
Irradiation curable polyolefin formulation
18 Oct 22
An (electron beam)-curable (EBC) formulation comprising an EBC polyolefin compound having a crystallinity of from 0 to less than 50 weight percent (wt %) and/or having a density of 0.930 gram per cubic centimeter (g/cm3) or less; and an alkenyl-functional monocyclic organosiloxane (“silicon-based coagent”).
Yongyong Yang, Yabin Sun, Kainan Zhang, Jeffrey M. Cogen, Timothy J. Person, Paul J. Caronia
Filed: 30 May 18
Utility
Polyisocyanate component, a polyurethane foaming system and an article made therefrom
18 Oct 22
A polyisocyanate component, a polyurethane foaming system, and an article made therefrom, wherein the polyisocyanate component includes (a) a preformed mixture including an aromatic oxazolidone compound that is the reaction product of at least one aromatic epoxide and at least one first polyisocyanate having an average isocyanate functionality of no more than 2.7 and greater than 1.8, in the presence of at least one catalyst, the aromatic oxazolidone compound includes at least one free isocyanate group and at least one aromatic oxazolidone group, the aromatic oxazolidone group includes an aromatic group and an oxazolidone group, and (b) at least one second polyisocyanate has an average isocyanate functionality equal to or greater than 2.7 and less than 6.0.
Yanli Feng, Weijun Zhou, Luigi Bertucelli, Rajat Duggal, Yibei Gu, Wei Liu, Davide Micheletti
Filed: 18 May 18
Utility
Alkylene oxide polymer endcapped with an aryl ether alkoxylate block copolymer
18 Oct 22
John J. Rabasco, Daniel A. Saucy, Antony K. Van Dyk
Filed: 31 Jan 20
Utility
Flexible wrapping material for preserving food freshness
18 Oct 22
The present invention provides a flexible wrapping material comprising a coolant gel composition comprising, i) at least one hydrophilic polyurethane prepolymer, ii) a coolant agent, iii) water, and iv) thermally conductive filler.
Minbiao Hu, Tong Sun, Dong Yun, Wei Li, Xudong Huang
Filed: 25 Oct 17
Utility
Polysiloxane resin composition
18 Oct 22
A composition which provides a coating film having excellent foul releasing property is disclosed.
Linfei Wang, Xiaomei Song, Hongyu Chen, Guodong Shen, Yunlong Guo
Filed: 27 Apr 18
Utility
Chrome-free leather retanning
18 Oct 22
A method for forming chrome-free retanned leather including: (a) contacting wet white (chrome-free tanned hide) with a retanning mixture comprising from 2% to 15%, by solids weight, based on the wet weight of the wet white, of an amphoteric polymer composition comprising amine functional units and acid functional units; and (b) applying a polymeric overcoat containing an acrylic copolymer with one or more metal transition elements, with a thickness of no greater than 100 microns, to the retanned wet white, is provided.
Edwin Nungesser, Andrew Hejl, Caiyun Li, Pu Luo
Filed: 18 Dec 15
Utility
Filling composition for optical fiber cables
11 Oct 22
A filling composition comprises (A) a mineral oil having a kinematic viscosity from 80 cSt to 100 cSt at 40° C.; (B) a styrene-ethylene/propylene diblock copolymer; and (C1) a propylene/ethylene copolymer having a weight average molecular weight (Mw) from 5,000 to 200,000 or (C2) an ethylene/propylene copolymer having a weight average molecular weight (Mw) from 5,000 to 200,000.
Gangwei Sun, XianMin Xu, Mohamed Esseghir, Peng Gao, Youjun Wu, Lingfeng Yu
Filed: 30 Jun 17
Utility
Dual drawtape trash bags having improved elastic and stiffness performance
11 Oct 22
Embodiments of thermoplastic bags which yield elasticity and stiffness include a first drawtape disposed within the first channel, wherein the first drawtape comprises a linear low density polyethylene having a density of from 0.902 g/cc to 0.920 g/cc, and a second drawtape disposed within the second channel, wherein the second drawtape comprises a high density polyethylene having a density of from 0.940 g/cc to 0.965 g/cc.
Fawzi G. Hamad, Mustafa Bilgen, Jose Eduardo Ruiz, Jon W. Hobson
Filed: 17 Jul 18
Utility
Low coefficient of friction ethylene-based compositions
11 Oct 22
The present disclosure provides a composition containing a polymeric blend.
Rahul Sharma, Jong-Young Lee, Jeffrey D. Weinhold, Mridula Babli Kapur
Filed: 4 Jun 18