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EMN Eastman Chemical

APP
Utility
Thermosetting Coating Composition with Improved Scratch Resistance
6 Jan 22
This invention relates to aliphatic, carbamate-functional polyester resins for use in coatings.
JIANHUI ZHOU, STACEY JAMES MARSH
Filed: 15 Sep 21
GRANT
Utility
Acrylic acid purification via dividing wall columns
4 Jan 22
The present disclosure relates to a process for producing high-purity acrylic acid using a dividing wall distillation column and in some instances using water as an entrainer and azeotroping agent.
Craig Alan Hoyme, Robert Scott Huss, Joseph Jerome Puhr
Filed: 15 Dec 17
GRANT
Utility
Isocyanate-modified rigid thermoplastic polymer compositions
28 Dec 21
Thermoplastic polymer compositions having enhanced properties, as well as methods of making and using the same, are provided.
Marc Alan Strand, Thomas Joseph Pecorini, Patricia Hill-Wilder, Tabatha Stearns, Ross W. Yost, Jason Christopher Jenkins, Anne Martine Jackson
Filed: 15 Feb 17
APP
Utility
Crystallizable Shrinkable Films and Thermoformable Sheets Made from Reactor Grade Resins
23 Dec 21
The present disclosure relates to crystallizable shrinkable films and thermoformable sheets comprising amorphous polyester compositions which comprise residues of terephthalic acid, neopentyl glycol (NRG), 1,4-cyclohexanedimethanol (CHDM), ethylene glycol (EG), and diethylene glycol (DEG), in certain compositional ranges having certain advantages and improved properties including recyclability.
Mark Allen Peters, Jacob E. Napierala, Rondell Paul Little, JR., James Carl Williams
Filed: 8 Oct 19
APP
Utility
Crystallizable Shrinkable Films and Thermoformable Sheets Made from Resins Blends
23 Dec 21
The present disclosure relates to crystallizable shrinkable films and thermoformable film(s) or sheet(s) comprising blends of polyester compositions which comprise residues of terephthalic acid, neopentyl glycol (NRG), 1,4-cyclohexanedimethanol (CHDM), ethylene glycol (EG), and diethylene glycol (DEG), in certain compositional ranges having certain advantages and improved properties.
Mark Allen Peters, Jacob E. Napierala, Rondell Paul Little, Jr., James Carl Williams, James Wesley Peer
Filed: 8 Oct 19
APP
Utility
Curable Coating Compositions
16 Dec 21
This invention relates to a curable coating composition comprising: I. at least one acetoacetate functional polyester further comprising the residues of a. a hydroxyl component comprising: i. a diol in an amount ranging from 70 to 100 mole %, based on the total moles of (i) and (ii); and ii. a polyol in an amount ranging from 0 to 30 mole %, based on the total moles of (i) and (ii); b. a carboxyl component comprising a polycarboxylic acid compound, a derivative of polycarboxylic acid compound, or a combination thereof; and c. an alkyl acetoacetate, a diketene, or a combination thereof in an amount ranging from about 5 to about 50 weight %, based on the total weight of (a), (b), and (c).
Thauming Kuo, Nick Allen Collins
Filed: 6 Dec 19
GRANT
Utility
Resin composition and resin molded article
14 Dec 21
A resin composition includes a resin (A), a resin (B), and resin particles (C), and has a continuous phase containing the resin (A) and dispersed phases containing the resin (B), in which when a cross section of the resin composition along an extrusion direction in producing the resin composition is observed, an area circle equivalent diameter d80, which is an area circle equivalent diameter corresponding to 80% from a small diameter side in a number cumulative distribution of area circle equivalent diameters of the dispersed phases, is 600 nm or less.
Ryo Tanaka, Kana Miyazaki, Kenji Yao
Filed: 3 Apr 19
GRANT
Utility
Resin composition and resin molded article
14 Dec 21
Provided is a resin composition containing: a cellulose acylate (A); a thermoplastic elastomer (B); and a fiber (C).
Ryo Tanaka, Kana Miyazaki, Kenji Yao
Filed: 9 Jan 19
GRANT
Utility
Polyvinyl chloride, polycarbonate and copolyester compositions and articles made using these compositions
14 Dec 21
This disclosure pertains to novel polyvinyl chloride compositions containing polyvinyl chloride resins, polycarbonate resins and copolyester resins.
Robert Erik Young, Mark Allan Treece, Michael Eugene Donelson
Filed: 15 Jun 20
GRANT
Utility
Polyvinyl chloride, polycarbonate and copolyester compositions and articles made using these compositions
14 Dec 21
This disclosure pertains to novel polyvinyl chloride compositions containing polyvinyl chloride resins, polycarbonate resins and copolyester resins.
Robert Erik Young, Mark Allan Treece, Michael Eugene Donelson
Filed: 14 Dec 18
APP
Utility
Self-condensation of Aldehydes
9 Dec 21
An efficient process useful for the self-condensation of aliphatic aldehydes is provided, catalyzed by dialkylammonium carboxylate salts.
ROBERT JACKS SHARPE, SCOTT DONALD BARNICKI, MANIK LAL SAHA, KENNETH WAYNE HAMPTON, Jr., DAMON RAY BILLODEAUX, ROBERT THOMAS HEMBRE
Filed: 31 Oct 19
APP
Utility
Plasticizer Blends
9 Dec 21
The present invention relates to plasticizer compositions comprising a glycol ether, a dialkyl ether, or glycol ether ester; and certain plasticizers, which offer superior performance in blends containing polyvinyl chloride (PVC) resins.
Zhenpeng Li, Eric Jon Moskala
Filed: 8 Nov 19
APP
Utility
Scratch Resistant Thermosetting Coating Compositions
9 Dec 21
This invention relates to a carbamate functional thermosetting coating with a composition comprised of a carba-mate-functional acrylic and/or polyester polyol and an alkylated melamine-formaldehyde cross linker modified by an aliphatic polyester and an alkylated melamine.
Philip Jerome Geiger, Stacey James Marsh, John Evan Boisseau
Filed: 7 Oct 19
APP
Utility
Tack Solutions and Their Use In Applying Films to Substrates
2 Dec 21
The present invention is directed to tack solutions comprising formic acid, and their use in applying adhesive-coated films to substrates.
PETER IAN CARVER, ANDREW JOYCE
Filed: 22 Oct 19
APP
Utility
Cracking C8+ Fraction of Pyoil
25 Nov 21
A hydrocarbon cracker stream is combined with recycle content pyrolysis oil to form a combined cracker stream and the combined cracker stream is cracked in a cracker furnace to provide an olefin-containing effluent.
Daryl Bitting, Kenny Randolph Parker, Michael Gary Polasek, David Eugene Slivensky, Xianchun Wu, Jerome Leonard Stavinoha, JR.
Filed: 22 May 20
APP
Utility
Thermosetting Coating Composition with Improved Scratch Resistance
11 Nov 21
This invention relates to aliphatic, carbamate-functional polyester resins for use in coatings.
Jianhui Zhou, Stacey James Marsh
Filed: 7 Oct 19
APP
Utility
Coatings with Improved Scratch Resistance
11 Nov 21
This invention relates to aliphatic polyester resins for use in coatings.
Stacey James Marsh, Philip Jerome Geiger, John Evan Boisseau
Filed: 7 Oct 19
GRANT
Utility
Isocyanate-modified rigid thermoplastic polymer compositions
9 Nov 21
Thermoplastic polymer compositions having enhanced properties, as well as methods of making and using the same, are provided.
Marc Alan Strand, Thomas Joseph Pecorini, Patricia Hill-Wilder, Tabatha Stearns, Ross W. Yost, Jason Christopher Jenkins
Filed: 15 Feb 17
APP
Utility
Polyesters Comprising 2,2,4,4-TETRAALKYL-1,3-CYCLOBUTANEDIOL
28 Oct 21
Adhesive compositions comprise a polyester polyol that includes residues of at least one 2,2,4,4-tetraalkylcyclobutan e-1,3-diol, including, for example, 2,2,4,4-tetramethylcyclobutane-1,3-diol (TMCD).
Wentao Li, Emmett Dudley Crawford, Rui Xie, Christopher Harlan Burk, Nick Allen Collins, Liu Deng, Sarah Exley Goetz, Thauming Kuo, John Thorton Maddox
Filed: 6 Dec 19
APP
Utility
Adhesive Compositions Including 1,4-CYCLOHEXANEDIMETHANOL and Methods of Making the Same
28 Oct 21
Disclosed are adhesive compositions comprising a polyester polyol that includes residues of 1,4-cyclohexanedimethanol.
Ke Feng, Rui Xie, Austin Neal Britton, Sarah Exley Goetz, Wentao Li, Timothy Glenn Williams
Filed: 6 Dec 19
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