Patents by Inventor Arnau Pejoan Jimenez
Arnau Pejoan Jimenez 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).
-
Publication number: 20220185929Abstract: The present invention concerns a two-part curable composition comprising: ? a first part (component A) comprising at least 51% by weight based on the total weight of the first part, of one or more cyanoacrylate monomer(s), provided that at least one of the cyanoacrylate monomer(s) is a cyanoacrylate monomer comprising a group —X—O—Rb wherein X is a linear or branched alkylene radical optionally interrupted with one or several oxygen atom(s), and Rb is an alkyl group; ? a second part (component B) comprising: at least one Michael acceptor M selected from the group consisting of (meth)acrylic monomers, (meth)acrylic functionalized oligomers, (meth)acrylic functionalized resins, and mixtures thereof, provided that at least one of the Michael acceptor(s) M comprises at least one group of formula -0(CHRa—CH2O)n— where n ranges from 1 to 10 (Michael acceptor M1), and Ra represents CH3 or H; and a nucleophilic initiator.Type: ApplicationFiled: March 18, 2020Publication date: June 16, 2022Inventors: Ciaran MC ARDLE, Arnau PEJOAN JIMENEZ, Maria CAMPANYA LLOVET, Veronica DE LA FUENTE MOLINA, Silvia ALUJAS BURGOS
-
Publication number: 20220177747Abstract: The present invention concerns a two-part curable composition comprising: •a first part (component A) comprising: —at least 51% by weight based on the total weight of the first part, of one or more cyanoacrylate monomer(s); —a transition metal complex; and—an antioxidant; •a second part (component B) comprising: —a per-compound; —at least one Michael acceptor M selected from the group consisting of (meth)acrylic monomers, (meth)acrylic functionalized oligomers, (meth)acrylic functionalized resins, and mixtures thereof; provided that the composition comprises (in the first part and/or in the second part) at least one compound C comprising a radical -EWG1-CH2-EWG2- wherein EWG2 and EWG1 are independently of each other an electron withdrawing group.Type: ApplicationFiled: March 18, 2020Publication date: June 9, 2022Inventors: Ciaran MC ARDLE, Arnau PEJOAN JIMENEZ, Patxi GARRA, Vladimir TCHAPLINSKI, Marta RODRIGUEZ BLE, Jordi SOLERA SENDRA, Maria CAMPANYA LLOVET
-
Publication number: 20220056179Abstract: The present invention relates to a composition comprising cyanoacrylate monomers and at least one block copolymer and which can be polymerized.Type: ApplicationFiled: December 19, 2019Publication date: February 24, 2022Applicant: Arkema FranceInventors: Sylvain Bourrigaud, Anne-Laure Brocas, Arnau Pejoan Jimenez, Sylvie Cazaumayou
-
Patent number: 10626299Abstract: The present invention relates to a fast and elastic adhesive. Said adhesive includes two components, one including a monomer having an alkoxyalkyl ester group, a thickener, a thixotropic agent and a stabilizing agent. In the other component, a plasticizing agent, a thixotropic agent, and an initiating agent are included. This adhesive can be used to practically instantaneously bond substrates that can move relative to one another, or which may be bent or have the ability to absorb an impact, or to seal.Type: GrantFiled: September 3, 2015Date of Patent: April 21, 2020Assignee: AFINITICA TECHNOLOGIES, S.L.Inventors: Arnau Pejoan Jiménez, Verónica De La Fuente Molina, Ciaran McArdle
-
Patent number: 10626310Abstract: Fast light curing adhesive compositions, which include cyanoacrylate or methylidene malonate monomers or mixtures thereof, and either a photoinitiator system with a combination of specific ferrocene compounds and specific acylgermane compounds or a photoinitiator system with a specific ferrocene compound substituted with acylgermane groups. The use of that light curable adhesive composition, and a package.Type: GrantFiled: February 25, 2016Date of Patent: April 21, 2020Assignee: AFINITICA TECHNOLOGIES, S.L.Inventors: Juan Andrés López Maeso, Ciaran McArdle, Cristina Monfort Fraga, Verónica De La Fuente Molina, Arnau Pejoan Jiménez, Vladimir Tchaplinski
-
Patent number: 10322861Abstract: A display package for two component cyanoacrylate compositions. The display package includes a stain-free transparent secondary package that enables visual inspection of a syringe-based primary package containing a bulk product that has volatile constituents such as a common cyanoacrylate adhesive.Type: GrantFiled: February 4, 2016Date of Patent: June 18, 2019Assignee: AFINITICA TECHNOLOGIES, S.L.Inventors: Ciaran McArdle, Arnau Pejoan Jiménez, Carles Oriol Margarit
-
Patent number: 10144851Abstract: The present invention relates to a cyanoacrylate composition having a heterogeneous curing initiator which is a hydrated calcium silicate. The composition is suitable for repairing and filling depressions, cracks, or holes in a substrate or between substrates to be bonded. It also relates to an adhesive comprising said composition, to a syringe containing it, to a method for bonding substrates, to the use of said composition, and to the use of said hydrated calcium silicate as curing agent for cyanoacrylate compositions.Type: GrantFiled: October 22, 2014Date of Patent: December 4, 2018Assignee: AFINITICA TECHNOLOGIES, S. L.Inventors: Ciaran McArdle, Arnau Pejoan Jiménez, Juan Andrés López Maeso, Stefano Gherardi
-
Publication number: 20180215973Abstract: Fast light curing adhesive compositions, which include cyanoacrylate or methylidene malonate monomers or mixtures thereof, and either a photoinitiator system with a combination of specific ferrocene compounds and specific acylgermane compounds or a photoinitiator system with a specific ferrocene compound substituted with acylgermane groups. The use of that light curable adhesive composition, and a package.Type: ApplicationFiled: February 25, 2016Publication date: August 2, 2018Applicant: AFINITICA TECHNOLOGIES, S.L.Inventors: Juan Andrés LÓPEZ MAESO, Ciaran MCARDLE, Cristina MONFORT FRAGA, Verónica DE LA FUENTE MOLINA, Arnau PEJOAN JIMÉNEZ, Vladimir TCHAPLINSKI
-
Publication number: 20180111737Abstract: A display package for two component cyanoacrylate compositions. The display package includes a stain-free transparent secondary package that enables visual inspection of a syringe-based primary package containing a bulk product that has volatile constituents such as a common cyanoacrylate adhesive.Type: ApplicationFiled: February 4, 2016Publication date: April 26, 2018Applicant: AFINITICA TECHNOLOGIES, S. L.Inventors: Ciaran MCARDLE, Arnau PEJOAN JIMÉNEZ, Carles ORIOL MARGARIT
-
Publication number: 20170260422Abstract: The present invention relates to a fast and elastic adhesive. Said adhesive includes two components, one including a monomer having an alkoxyalkyl ester group, a thickener, a thixotropic agent and a stabilizing agent. In the other component, a plasticizing agent, a thixotropic agent, and an initiating agent are included. This adhesive can be used to practically instantaneously bond substrates that can move relative to one another, or which may be bent or have the ability to absorb an impact, or to seal.Type: ApplicationFiled: September 3, 2015Publication date: September 14, 2017Applicant: AFINITICA TECHNOLOGIES, S. L.Inventors: Arnau PEJOAN JIMÉNEZ, Verónica DE LA FUENTE MOLINA, Ciaran MCARDLE
-
Publication number: 20160251548Abstract: The present invention relates to a cyanoacrylate composition having a heterogeneous curing initiator which is a hydrated calcium silicate. The composition is suitable for repairing and filling depressions, cracks, or holes in a substrate or between substrates to be bonded. It also relates to an adhesive comprising said composition, to a syringe containing it, to a method for bonding substrates, to the use of said composition, and to the use of said hydrated calcium silicate as curing agent for cyanoacrylate compositions.Type: ApplicationFiled: October 22, 2014Publication date: September 1, 2016Applicant: AFINITICA TECHNOLOGIES, S. L.Inventors: Ciaran MCARDLE, Arnau PEJOAN JIMÉNEZ, Juan Andrés LÓPEZ MAESO, Stefano GHERARDI