692 patents
Page 25 of 35
Utility
Spiroacridine derivatives
7 Sep 21
Laura Havens, Sukrit Mukhopadhyay, David S. Laitar, David D. Devore, Aaron A. Rachford, Erich J. Molitor
Filed: 11 Aug 17
Utility
Hydroformylation process
7 Sep 21
The present invention relates to hydroformylation processes for producing aldehydes.
Marinus A. Bigi, Michael A. Brammer
Filed: 29 Nov 18
Utility
2q8pl8f4kfn09yanobigjla2al8u ob2a08
7 Sep 21
Embodiments are directed to a tie layer composition comprising functionalized polyethylene, styrene block copolymer, base polyethylene, and antioxidant co-stabilizers, wherein the antioxidant co-stabilizers comprise at least one oxygen scavenger, at least one peroxy free radical scavenger, and at least one alkyl free radical scavenger.
Sydney E. Hansen, Brian W. Walther, Hayley A. Brown, Santosh S. Bawiskar
Filed: 10 Nov 17
Utility
tfymn1lwm9luvwr84k5val6gscp7zi67358yy2vvzir
7 Sep 21
A method for preparing methyl methacrylate from methacrolein and methanol; said method comprising contacting a mixture comprising methacrolein, methanol and oxygen with a heterogeneous catalyst comprising a support and a noble metal, wherein said support comprises silicon, and wherein said catalyst comprises from 0.1 to 40 mol % titanium and from 0.1 to 10 mol % of at least one noble metal.
Christopher D. Frick, Jeffrey A. Herron, Kirk W. Limbach, Wen Sheng Lee, Victor J. Sussman
Filed: 13 Dec 18
Utility
8l1io6li7l4ojn83fcldd8yfguqzox4d3m6w4fbxgits1 744eit33vidze
7 Sep 21
A method for forming 1,3,5,7-tetraalkyl-6-(2,4-dimethoxyphenyl)-2,4,8-trioxa-6-phosphaadamantane includes obtaining a solution comprising an ethereal solvent and an aluminum hydride, adding dichloro(2,4-dimethoxyphenyl)phosphine to the solution to produce 2,4-dimethoxyphenylphosphine, and reacting the 2,4-dimethoxyphenylphosphine with an acidic mixture comprising diones to produce 1,3,5,7-tetraalkyl-6-(2,4-dimethoxyphenyl)-2,4,8-trioxa-6-phosphaadamantane.
Jessica L. Klinkenberg, John R. Briggs, Andrew M. Camelio, Robert David Grigg, Siyu Tu
Filed: 22 Mar 18
Utility
x7gllte01 6g2dkapvgmf2whgf7irm0sn6m2m8g6wuu43u4gp9e0cp2qaji
7 Sep 21
Hien Q. Do, Philip P. Fontaine, Andrew J. Young, Susan G. Brown, Johnathan E. DeLorbe, Tulaza Vaidya, Zach T. Rickaway, Amy E. Floeck (nee Duchnowski), Chunming Zhang, Ruth Figueroa, Jerzy Klosin
Filed: 28 Jul 17
Utility
aq8fqhumhmfq3io71wecj2wtf76scib7v2wt9mvh89qjon49vsaujv4
7 Sep 21
A polyethylene homopolymer comprising the following properties: a) a melt index (I2) from 1.0 to 3.5 dg/min; b) a Mw(abs) versus I2 relationship: Mw(abs)≥A+B(I2), where A=3.20×105 g/mole, and B=−8.00×103 (g/mole)/(dg/min); c) a Mw(abs) versus I2 relationship: Mw(abs)≤C+D(I2), where C=3.90×105 g/mole, and D=−8.00×103 (g/mole)/(dg/min).
Cornelis F. J. Den Doelder, Nhi T. Y. Dang, Eva-Maria Kupsch, Edward L. Lee
Filed: 13 Jul 18
Utility
v73hu2efvq0tpvvuzzz291peiejfjohp
7 Sep 21
Matthew Carter, James DeFelippis, Ralph C. Even, Andrew Hejl
Filed: 18 Mar 20
Utility
vrhwwkb78y2udptlk63l8s
7 Sep 21
Matthew Carter, Ralph C. Even, Andrew Hejl
Filed: 18 Mar 20
Utility
lu1afck0lol41dk kpa11dxb6z2bskqycy
7 Sep 21
Disclosed is a composition and use thereof for the recovery of hydrocarbon fluids from a subterranean reservoir.
Stephen M. Hoyles, Sayeed Abbas, Robert E. Hefner, Jr., Shawn J. Maynard, Cesar E. Meza
Filed: 23 Jun 17
Utility
bgswktb4wv2f5vk63qk6khmr84d7jfmrlm9odkwfeb7h
31 Aug 21
The present disclosure provides a flexible pouch.
Nicolas C. Mazzola, Wenyi Huang, Laura J. Dietsche, Zhongbi Chen, Bruno R. Pereira, Narayan Ramesh
Filed: 26 Jun 17
Utility
hcqod6w7tbc903af75c2260trqlth070chagm0
31 Aug 21
The present disclosure describes a method of synthesizing carbodiimides comprising providing an alkylisothiourea, providing a thiophilic reagent to the reaction mixture and reacting under conditions sufficient to provide the carbodiimide, and wherein the carbodiimide is a polycarbodiimide or a biscarbodiimide.
Andrew M. Camelio, Arkady L. Krasovskiy
Filed: 8 Mar 17
Utility
wvl1a8pr6oq3dx5qy3 qilzboh7qikvhcv
31 Aug 21
Andrew M. Camelio, Endre Szuromi, David D. Devore, Robert D. J. Froese
Filed: 19 Jun 18
Utility
u0670n3y7dwv2uqnhvytvj7tnpve9mre6ed4k4kikwx1d7p4
31 Aug 21
Provided are insulative apparatus and methods of forming insulative apparatus.
Ning Chai, Jing Chen, Yige Yin, Cheng Chen, Vanni Parenti
Filed: 29 Jul 16
Utility
0mkldld3eelgakhfmpesg45l6ksd8ij2qt
31 Aug 21
An epoxy functionalized surfactant composition including a reaction product of: (a) a hydrophilic material and (b) an epoxy resin hydrophobe material having an average molecular weight of greater than about 370 Daltons; the above epoxy functionalized surfactant composition being used to prepare a waterborne epoxy dispersion composition including (A) the above epoxy functionalized surfactant composition, (B) an epoxy resin, and (C) water; and processes for preparing the epoxy functionalized surfactant composition and the above waterborne epoxy dispersion composition.
Robert R. Bills, Patricia A. Peart, Christian Piechocki, Jay D. Romick, Jamie L. Sullivan
Filed: 1 Oct 15
Utility
7a0l 2jl5yplp17ij39cba00ur
31 Aug 21
A solventless silicone pressure sensitive adhesive composition includes: (A) a polydiorganosiloxane having a monovalent hydrocarbon group with terminal aliphatic unsaturation, (B) a branched polyorganosiloxane having a monovalent hydrocarbon group with terminal aliphatic unsaturation, (C) a polyorganosilicate resin, (D) an olefinic reactive diluent, (E) a polyorganohydrogensiloxane, (F) a hydrosilylation reaction catalyst, and (G) an anchorage additive.
Qing Cao, Yan Zhou, Chao Ma
Filed: 29 Jun 18
Utility
hdsdq644666fdgqt asx3kw739itxwboy
31 Aug 21
Provided are proppants for use in hydraulic fracturing operations.
Bruce D. Hook, Paulo Fabricio Queiroz Martins, Juan Carlos Medina, Daniele Santos, Theodore Tysak, William A. Cynecki, Andrea C. Keenan
Filed: 25 Apr 19
Utility
lt12joh vf05hbic1p0i8nxi4cko0xd80ku7w1ottz2wiig2tn4vjaq
31 Aug 21
New photoresist compositions are provided that are useful for immersion lithography.
Deyan Wang, Cong Liu, Mingqi Li, Joon Seok Oh, Cheng-Bai Xu, Doris H. Kang, Clark H. Cummins, Matthias S. Ober
Filed: 15 Nov 11
Utility
q5440axos65k27d2hklga2oflj7b6pesute
24 Aug 21
A process for recovering methacrolein and methanol from methacrolein dimethyl acetal.
Alan E. Sopchik, William G. Worley, Rajesh Shah
Filed: 4 Sep 18
Utility
qusw7f06a5kqkrvu91w6refxs5pgll6thrc0u ziuqvbfiuciskul6
24 Aug 21
A method of producing a halosiloxane, the method comprising: i) combining water, a halosilane, and a first solvent to form a reaction mixture, ii) partially hydrolyzing and condensing the halosilane to form a reaction product mixture comprising the halosiloxane, the solvent, unreacted halosilane, and hydrogen halide, iii) adding a second solvent, where the second solvent has a boiling point the boiling point of the halosiloxane, to the reaction mixture in i) or to the reaction product mixture in ii), and iv) recovering the halosiloxane from the reaction product mixture.
Noel Mower Chang, Barry Ketola, Andrew Millward, Xiaobing Zhou
Filed: 24 May 18