692 patents
Page 21 of 35
Utility
Method for coating a pipeline field joint
16 Nov 21
The present invention relates to a method of coating a pipeline field joint comprising the steps of (a) applying a layer of a coating material composition comprising (i) a propylene polymer and (ii) a substantially linear ethylene copolymer, a linear ethylene copolymer, or mixtures thereof, to the uncoated region of the field joint, preferably the coating is applied by injection molding.
Bhawesh Kumar, Mark W. Brown, II, Rujul M. Mehta
Filed: 8 Nov 18
Utility
Silicone pressure sensitive adhesive composition and methods for the preparation and use thereof
16 Nov 21
A silicone pressure sensitive adhesive composition is curable to form a silicone pressure sensitive adhesive.
Jingui Jiang, Zhihua Liu, Ruihua Lu, Qing Cao, Chengrong Zhu, Jiayin Zhu
Filed: 15 Jan 20
Utility
m5rur6u8e9679ox0wjiybptjqhgisskepum exquhprvq
16 Nov 21
Artificial turf filaments formed from polyethylene are provided that can have desirable properties.
Jian Wang, Pradeep Jain, Mehmet Demirors, Rajen M. Patel, Joseph L. Deavenport, David Lopez
Filed: 26 Jun 15
Utility
i81o73wymihsu028t6u4ug6eue4y4ree5
9 Nov 21
Disclosed is a process for regenerating a hybrid solvent used to remove contaminants from a fluid stream and to provide an improved yield of purified fluid.
John R. Dowdle, Christophe R. Laroche, Diego Ortiz Vega, Linda L. Pirtle
Filed: 19 Apr 17
Utility
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9 Nov 21
An asymmetric hollow fiber (CMS) carbon molecular sieve is made by providing a dope solution comprised of a polvimide and a solvent, at a temperature greater than 250° C. that is less than the storage modulus at a temperature of 250° C., but no more than ten times less as measured using dynamic mechanical thermal analysis from 250° C. to a temperature where the polyimide carbonizes.
Liren Xu, Rahul Sharma, William J. Harris, Mark K. Brayden, Marcos V. Martinez
Filed: 25 Sep 17
Utility
hz59uezq5lre1 b3a3y0966nckswaex4w25u8o3ic4lrpz
9 Nov 21
A method is useful for preparing alkylalkoxysilanes, such as alkylalkoxysilanes, particularly dimethyldimethoxysilane.
John Roberts, Vladimir Pushkarev, Dimitris Katsoulis
Filed: 21 Aug 19
Utility
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9 Nov 21
Liam P. Spencer, David M. Pearson
Filed: 28 Feb 18
Utility
14d9t5bpzv9egh699nup9p65w6onslua2qf0y9098du1hzgh0bt
9 Nov 21
Andrew M. Camelio, Endre Szuromi, David D. Devore, Robert D. J. Froese
Filed: 20 Jun 18
Utility
36416b5khrw5l2q3ypqnkzh29aaz nsojeljzk90fjcqv83uf6tqozrj
9 Nov 21
A method for the preparation of an alkoxy-functional hydrogensiloxane oligomer includes reacting a polyorganohydrogensiloxane oligomer and an aliphatically unsaturated alkoxysilane in the presence of a hydrosilylation reaction and a promoter.
Xiaoyuan Zhou, Reza Haghpanah, Aaron Greiner, Eric Joffre, Sean Reisch, Christine Marchand
Filed: 2 Sep 20
Utility
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9 Nov 21
The present invention provides thermosetting resin pre-impregnated or infused fiber materials or prepregs comprising a fiber material of a heat resistant fiber, such as a continuous fiber material or a discontinuous chopped fiber mat, infused with a thermosetting resin mixture comprising (i) at least one liquid epoxy resin; (ii) at least one epoxy novolac resin, (iii) dicyandiamide and (iv) and an adduct of a cycloaliphatic amine and a liquid epoxy resin, wherein the dicyandiamide is dissolved in the adduct of a cycloaliphatic amine and a liquid epoxy resin.
Bharati Balijepalli, David H. Bank, Rajesh H. Turakhia
Filed: 9 Jun 17
Utility
lv8c09ckuvfzt9yq8bg06xtb7w4k7x8i
9 Nov 21
Disclosed is a two-component silicone composition, which can cure via moisture.
Yanxia Huang, Yi Guo, Xu Chen
Filed: 30 Jul 18
Utility
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2 Nov 21
The present disclosure provides a composition.
Arkady L. Krasovskiy, Kefu Sun, Keran Lu, Scott T. Matteucci, Alexander Williamson, Jose Eduardo Ruiz, Harpreet Singh, Michelle Gallagher, Jeffrey E. Bonekamp
Filed: 22 Feb 19
Utility
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2 Nov 21
A method of selectively transitioning a polymerization process making an ethylene/alpha-olefin copolymer in such a way that melt elasticity of the copolymer is substantially changed without changing comonomer and without substantially changing density of the copolymer.
Bo Liu, Mark G. Goode
Filed: 9 Oct 18
Utility
3417sanzyfsnpnvqe1oela41i52oo8de2f745zp
2 Nov 21
An ethylene/alpha-olefin copolymer that can be synthesized in a fluidized-bed, gas phase polymerization reactor and made into a blown film.
Bo Liu, Mark G. Goode, Ayush A. Bafna, Daniel C. Garska, François Alexandre, Timothy R. Lynn
Filed: 9 Oct 18
Utility
aorh2k 2y5ntsauassfj
2 Nov 21
A method for the preparation of an alkoxy-functional hydrogensiloxane oligomer includes reacting a polyorganohydrogensiloxane oligomer and an aliphatically unsaturated alkoxysilane in the presence of a hydrosilylation reaction and a promoter.
Xiaoyuan Zhou, Reza Haghpanah, Aaron Greiner, Eric Joffre, Sean Reisch, Christine Marchand
Filed: 2 Sep 20
Utility
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2 Nov 21
The present disclosure provides a film.
Arkady L. Krasovskiy, Kefu Sun, Keran Lu, Scott T. Matteucci, Alexander Williamson, Jose Eduardo Ruiz, Michelle Gallagher, Harpreet Singh
Filed: 22 Feb 19
Utility
igsgoz2j717xaj8db50r6onza83a9m8b97jkaqttf05dojtgv607xqea36oz
2 Nov 21
Embodiments of the present disclosure are directed ethylene/alpha-olefin interpolymer compositions including a polyethylene and an alpha-olefin comonomer, where the polyethylene is from 70 wt % to 100 wt % of the interpolymer composition based on a total weight of the interpolymer composition and the interpolymer composition is characterized by a Comonomer Distribution Constant (CDC) in a range of from 100 to 500, a vinyl unsaturation of less than 0.15 vinyls per one thousand total carbon atoms present in the interpolymer composition, a zero shear viscosity ratio (ZSVR) in a range from 1.5 to 5, a density in a range of from 0.903 to 0.950 g/cm3, a melt index (I2) in a range of from 0.1 to 15 g/10 minutes, a molecular weight distribution (Mw/Mn) in a range of from 1.8 to 4.5, and a separation index of from 0.50 to 1.10.
Mehmet Demirors, Brayden E. Glad, Rongjuan Cong
Filed: 6 Dec 17
Utility
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2 Nov 21
The present invention relates to a process comprising the step of contacting an aqueous dispersion of swelled polymer particles with a rheology modifier and a binder to form a coatings composition with a VOC of less than 50 g/L.
James K. Bardman, Jonathan DeRocher, Andrew Hejl, Anthony K. VanDyk, Lin Wang, Kimy Yeung
Filed: 26 Feb 18
Utility
hi4oea3jev8w1jb3gj y2k5yx44t6whagabw0uqdmo
2 Nov 21
Scott Backer, Randara Pulukkody, Severine Ferrieux
Filed: 25 Apr 19
Utility
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2 Nov 21
A method of encapsulating an active comprising preparing a first mixture comprising the active, a compound that functions as a Michael donor, and a compound that functions as a Michael acceptor, preparing a second mixture comprising water and an emulsifier; preparing a reaction mixture by combining the first mixture, the second mixture, and a compound that functions as a Michael catalyst; agitating the reaction mixture; wherein the active has a water solubility of at most 0.5% (w/w) at 25° C.
Xue Chen, Xin Jin, An Kaga
Filed: 10 Jul 18