Patents by Inventor Eric E. Cole
Eric E. Cole has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11820922Abstract: An epoxy-based crash durable adhesive composition including: (I) a liquid resin system comprising: (a) at least one epoxy resin; and (b) at least one toughener; wherein the viscosity of the above liquid resin system is less than about 800 Pa s at a temperature of 15° C.; and wherein the viscosity of the above liquid resin system is greater than about 5 Pa-s at a temperature of 60° C.; (II) a solid material comprising: (c) at least one hydrophobic fumed silica, wherein the fumed silica is present in the adhesive composition at a concentration of greater than 5 weight percent; and (III) a curative material comprising: (d) at least one latent heat-activated curing agent; wherein the rheology of the epoxy-based crash durable adhesive composition is such that the adhesive composition is pumpable at a temperature of 15° C.Type: GrantFiled: October 2, 2018Date of Patent: November 21, 2023Assignee: DDP SPECIALTY ELECTRONIC MATERIALS US, LLCInventors: Tyler Auvil, Gary L. Jialanella, Eric E. Cole, Felix Koch, Andreas Lutz, Daniel Schneider
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Patent number: 11186756Abstract: The invention relates to a two-component adhesive based on hybrid urethane-acrylate epoxies comprising a core/shell rubber demonstrating good T-peel strength. The adhesives are suitable for use in industry, e.g., as adhesives for transportation industry applications.Type: GrantFiled: January 29, 2018Date of Patent: November 30, 2021Assignee: DDP SPECIALTY ELECTRONIC MATERIALS US, LLCInventors: Gary L. Jialanella, Eric E. Cole
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Publication number: 20200231849Abstract: An epoxy-based crash durable adhesive composition including: (I) a liquid resin system comprising: (a) at least one epoxy resin; and (b) at least one toughener; wherein the viscosity of the above liquid resin system is less than about 800 Pa s at a temperature of 15° C.; and wherein the viscosity of the above liquid resin system is greater than about 5 Pa-s at a temperature of 60° C.; (II) a solid material comprising: (c) at least one hydrophobic fumed silica, wherein the fumed silica is present in the adhesive composition at a concentration of greater than 5 weight percent; and (III) a curative material comprising: (d) at least one latent heat-activated curing agent; wherein the rheology of the epoxy-based crash durable adhesive composition is such that the adhesive composition is pumpable at a temperature of 15° C.Type: ApplicationFiled: October 2, 2018Publication date: July 23, 2020Applicant: DDP SPECIALTY ELECTRONICS MATERIALS US, INC.Inventors: Tyler Auvil, Gary L. Jialanella, Eric E. Cole, Felix Koch, Andreas Lutz, Daniel Schneider
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Publication number: 20200190376Abstract: A one component epoxy adhesive composition is comprised of an epoxy resin, a polyurethane based toughener, an epoxy capped toughener comprised of a polymer backbone capped with an epoxy, wherein the polymer backbone is at least partially immiscible in the epoxy resin; and an epoxy curing agent. The one component adhesive composition may have improved impact resistance at low temperatures, such as ?40° C. or less. The epoxy based toughener may be formed by reacting the hydroxyls of a polyol with a stoichiometric excess of cyclic anhydride to form a carboxylic acid capped polymer. The carboxylic acid capped polymer is then reacted with a stoichiometric excess of an epoxy resin having at least two epoxides to form the epoxy capped toughener having epoxide end groups.Type: ApplicationFiled: October 6, 2017Publication date: June 18, 2020Inventors: WENWEN LI, KRISHNAN BINDU, SONJA HIGGINS, ERIC E. COLE, GARY L. JIALENELLA, ANDREAS LUTZ, MICHAEL T. MALANGA, EDDY I. GARCIA-MEITIN
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Publication number: 20200002587Abstract: The invention relates to a two-component adhesive based on hybrid urethane-acrylate epoxies comprising a core/shell rubber demonstrating good T-peel strength. The adhesives are suitable for use in industry, e.g., as adhesives for transportation industry applications.Type: ApplicationFiled: January 29, 2018Publication date: January 2, 2020Applicant: DDP SPECIALTY ELECTRONICS MATERIALS US, INC.Inventors: Gary L. Jialanella, Eric E. Cole
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Patent number: 10392539Abstract: Aspects of the present invention provide a one component epoxy adhesive composition having improved impact resistance at low temperatures, such as ?40° C. or less. In a first aspect, the adhesive includes one or more epoxy resins; at least one polyurethane based toughener; at least one amphipathic block copolymer; and one or more epoxy curing agents. In a further, aspect epoxy adhesive compositions having improved wash off resistance are also provided.Type: GrantFiled: August 13, 2015Date of Patent: August 27, 2019Assignee: Dow Global Technologies LLCInventors: Gary L. Jialanella, Andreas Lutz, Eric E. Cole, Glenn G. Eagle, Rajesh H. Turakhia, Yanli Feng
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Patent number: 9951256Abstract: Epoxy adhesive compositions contain a heat-activatable catalyst. The heat-activatable catalyst includes a tertiary amine catalyst and a novolac resin that has a weight average molecular weight of at least 3000. One-component epoxy adhesive formulations that contain the heat-activatable catalyst have unexpectedly good storage stability.Type: GrantFiled: March 3, 2015Date of Patent: April 24, 2018Assignee: Dow Global Technologies LLCInventors: Ming Ming, Shaoguang Feng, Yan Fei Liu, Robert D J Froese, Andreas Lutz, Glenn G. Eagle, Gary L. Jialanella, Eric E. Cole, Michael R. Golden
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Publication number: 20170292049Abstract: Aspects of the present invention provide a one component epoxy adhesive composition having improved impact resistance at low temperatures, such as ?40° C. or less. In a first aspect, the adhesive includes one or more epoxy resins; at least one polyurethane based toughener; at least one amphipathic block copolymer; and one or more epoxy curing agents. In a further, aspect epoxy adhesive compositions having improved wash off resistance are also provided.Type: ApplicationFiled: August 13, 2015Publication date: October 12, 2017Inventors: Gary L. JIALANELLA, Andreas LUTZ, Eric E. COLE, Glenn G. EAGLE, Rajesh H. TURAKHIA, Yanli FENG
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Publication number: 20150166857Abstract: Epoxy adhesive compositions contain a heat-activatable catalyst. The heat-activatable catalyst includes a tertiary amine catalyst and a novolac resin that has a weight average molecular weight of at least 3000. One-component epoxy adhesive formulations that contain the heat-activatable catalyst have unexpectedly good storage stability.Type: ApplicationFiled: March 3, 2015Publication date: June 18, 2015Inventors: Ming Ming, Shaoguang Feng, Yan Fei Liu, Robert DJ Froese, Andreas Lutz, Glenn G. Eagle, Gary L. Jialanella, Eric E. Cole, Michael R. Golden
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Patent number: 9000120Abstract: Epoxy adhesive compositions contain a heat-activatable catalyst. The heat-activatable catalyst includes a tertiary amine catalyst and a novolac resin that has a weight average molecular weight of at least 3000. One-component epoxy adhesive formulations that contain the heat-activatable catalyst have unexpectedly good storage stability.Type: GrantFiled: June 27, 2011Date of Patent: April 7, 2015Assignee: Dow Global Technologies LLCInventors: Ming Ming, Shaoguang Feng, Yan Fei Liu, Andreas Lutz, Robert D. Froese, Glenn G. Eagle, Gary L. Jialanella, Eric E. Cole, Michael R. Golden
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Patent number: 8729168Abstract: The invention is an adhesive composition comprising: a) an isocyanate functional polyether base prepolymers having a z molecular weight average (Mz) of about 10,000 to about 80,000 g/mole; a carbon black having an average oil absorption number of at least about 80 to at most about 400 cubic centimeters of dibutyl phthalate per 100 grams of the carbon black; (c) reactive silicon in an amount from about 0.001% to about 10% by weight of the adhesive composition; and (d) one or more catalysts for the reaction of isocyanate with hydroxyl groups. The adhesive compositions of the invention surprisingly may have improved sag performance (i.e., decreased sag) when heated, while also making them more easily pumped.Type: GrantFiled: April 25, 2011Date of Patent: May 20, 2014Assignee: Dow Global Technologies LLCInventors: Gary L. Jialanella, Christopher P. Christenson, Valeriy V. Ginzburg, Toni Ristoski, Eric E. Cole, Sean C. Tobin, Lirong Zhou
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Publication number: 20130090431Abstract: Epoxy adhesive compositions contain a heat-activatable catalyst. The heat-activatable catalyst includes a tertiary amine catalyst and a novolac resin that has a weight average molecular weight of at least 3000. One-component epoxy adhesive formulations that contain the heat-activatable catalyst have unexpectedly good storage stability.Type: ApplicationFiled: June 27, 2011Publication date: April 11, 2013Inventors: Ming Ming, Shaoguang Feng, Yan Fei Liu, Andreas Lutz, Robert D. Froese, Glenn G. Eagle, Gary L. Jialanella, Eric E. Cole, Michael R. Golden
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Publication number: 20110265932Abstract: The invention is an adhesive composition comprising: a) an isocyanate functional polyether base prepolymers having a z molecular weight average (Mz) of about 10,000 to about 80,000 g/mole; a carbon black having an average oil absorption number of at least about 80 to at most about 400 cubic centimeters of dibutyl phthalate per 100 grams of the carbon black; (c) reactive silicon in an amount from about 0.001% to about 10% by weight of the adhesive composition; and (d) one or more catalysts for the reaction of isocyanate with hydroxyl groups. The adhesive compositions of the invention surprisingly may have improved sag performance (i.e., decreased sag) when heated, while also making them more easily pumped.Type: ApplicationFiled: April 25, 2011Publication date: November 3, 2011Inventors: Gary L. Jialanella, Christopher P. Christenson, Valeriy V. Ginzburg, Toni Ristoski, Eric E. Cole, Sean C. Tobin, Lirong Zhou
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Patent number: 7683132Abstract: The invention is a two part polymerizable composition comprising in one part an organoboron compound capable of forming free radical generating species and in the second part one or more compounds capable of free radical polymerization and from about 20 to about 30 parts by weight based on the weight of the second part of i) a halogenated polyolefin having halosulfonyl groups or ii) a mixture of a halogenated polyolefin and an organic sulfonyl halide. The second part may further contain a compound capable of causing the organoboron compound to form free radical generating species upon contacting the two parts. The first part may further comprise one or more compounds capable of free radical polymerization.Type: GrantFiled: July 30, 2008Date of Patent: March 23, 2010Assignee: Dow Global Technologies Inc.Inventors: Gary L. Jialanella, Toni Ristoski, Arthur F. Cawley, Eric E. Cole, Dean A. Johnson
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Patent number: 7524907Abstract: The invention is a two part polymerizable composition comprising in one part an organoboron compound capable of forming free radical generating species and in the second part one or more compounds capable of free radical polymerization and from about 20 to about 30 parts by weight based on the weight of the second part of i) a halogenated polyolefin having halosulfonyl groups or ii) a mixture of a halogenated polyolefin and an organic sulfonyl halide. The second part may further contain a compound capable of causing the organoboron compound to form free radical generating species upon contacting the two parts. The first part may further comprise one or more compounds capable of free radical polymerization.Type: GrantFiled: October 12, 2006Date of Patent: April 28, 2009Assignee: Dow Global Technologies, Inc.Inventors: Gary L. Jialanella, Toni Ristoski, Arthur F. Cawley, Eric E. Cole, Dean A. Johnson
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Publication number: 20080295961Abstract: The invention is a two part polymerizable composition comprising in one part an organoboron compound capable of forming free radical generating species and in the second part one or more compounds capable of free radical polymerization and from about 20 to about 30 parts by weight based on the weight of the second part of i) a halogenated polyolefin having halosulfonyl groups or ii) a mixture of a halogenated polyolefin and an organic sulfonyl halide. The second part may further contain a compound capable of causing the organoboron compound to form free radical generating species upon contacting the two parts. The first part may further comprise one or more compounds capable of free radical polymerization.Type: ApplicationFiled: July 30, 2008Publication date: December 4, 2008Applicant: DOW GLOBAL TECHNOLOGIES INC.Inventors: Gary L. Jialanella, Toni Ristoski, Arthur F. Cawley, Eric E. Cole, Dean A. Johnson
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Publication number: 20080103274Abstract: The invention is a two part polymerizable composition comprising in one part i) an organoboron compound capable of forming free radical generating species; and in the second part ii) one or more compounds capable of free radical polymerization; iii) one or more cure accelerators comprising a) at least one compound containing a quinone structure or b) at least one compound containing at least one aromatic ring and one or more substituents on the aromatic ring selected from hydroxyl, ether and both and a compound with a peroxide moiety; and iv) one or more vinyl functional modifiers having a glass transition temperature of ?50° C. or less.Type: ApplicationFiled: October 12, 2006Publication date: May 1, 2008Inventors: Gary L. Jialanella, Eric E. Cole
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Publication number: 20080090981Abstract: The invention is a two part polymerizable composition comprising in one part an organoboron compound capable of forming free radical generating species and in the second part one or more compounds capable of free radical polymerization and from about 20 to about 30 parts by weight based on the weight of the second part of i) a halogenated polyolefin having halosulfonyl groups or ii) a mixture of a halogenated polyolefin and an organic sulfonyl halide. The second part may further contain a compound capable of causing the organoboron compound to form free radical generating species upon contacting the two parts. The first part may further comprise one or more compounds capable of free radical polymerization.Type: ApplicationFiled: October 12, 2006Publication date: April 17, 2008Inventors: Gary L. Jialanella, Toni Ristoski, Arthur F. Cawley, Eric E. Cole, Dean A. Johnson