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公开(公告)号：US20200369870A1
公开(公告)日：2020-11-26
申请号：US16990101
申请日：2020-08-11
Applicant: Novamont S.p.A.
Inventor： Angelos RALLIS , Matteo NICOLINI
IPC: C08L67/02 , C08L67/04 , C08K5/29 , C08K3/013 , B29C45/00 , C08K5/06 , C08K5/10 , C08K5/14 , C08K5/1515 , C08K5/3492 , C08K7/02 , B65D65/46 , C08K3/34
Abstract: This invention relates to a polymer composition that is particularly suitable for use in the manufacture of thermoformed articles, which can be biodegraded in industrial composting. This invention also relates to a process for the production of the said composition and articles obtained thereby.
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公开(公告)号：US20200325094A1
公开(公告)日：2020-10-15
申请号：US16306154
申请日：2017-06-05
Applicant: NOVAMONT S.P.A.
Inventor： Francesca DIGIOIA
IPC: C07C51/09
Abstract: This invention relates to an improved hydrolysis process for the preparation of dicarboxylic acids in which an organic phase comprising triglycerides of carboxylic acids having more than one acid functional group and a mixture comprising dicarboxylic acids, glycerine and partial esters of glycerine are mixed with water and hydrolysed at temperatures of between 50 and 350° C., and at pressures of or above the equilibrium vapor pressure. This process makes it possible to obtain high hydrolysis yields, even in short times.
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公开(公告)号：US20200154706A1
公开(公告)日：2020-05-21
申请号：US16635324
申请日：2018-07-31
Applicant: NOVAMONT S.P.A.
Inventor： Angela SAGLIANO
Abstract: The present invention relates to a composition comprising a saturated nonanoic acid and/or a saturated nonanoic acid salt, at least one ketoacid and at least one emulsifying agent, to a process for preparing said composition and to the use of said composition in herbicidal applications.
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公开(公告)号：US10526442B2
公开(公告)日：2020-01-07
申请号：US14881640
申请日：2015-10-13
Applicant: Novamont S.p.A.
Inventor： Catia Bastioli , Giampietro Borsotti , Luigi Capuzzi , Roberto Vallero
IPC: C08G63/16 , C08G63/181 , C08G63/672 , C08L67/02 , C08L67/04 , C08L93/00 , C08J5/18 , C08L1/02 , C08L3/02
Abstract: Disclosed are aliphatic-aromatic biodegradable polyesters obtained from aliphatic dicarboxylic acids, polyfunctional aromatic acids of renewable origin and particularly 2,5-furan dicarboxylic acid, and diols. Also disclosed are blends of the polyesters with other biodegradable polymers of either natural or synthetic origin. The polyesters have properties and viscosity values that make them suitable, after adjusting their molecular weight, for use in numerous practical applications such as films, injection molded products, extrusion coatings, fibers, foams, thermoformed products, extruded profiles and sheets, extrusion blow molding, injection blow molding, rotomolding, stretch blow molding.
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公开(公告)号：US10421925B2
公开(公告)日：2019-09-24
申请号：US16306122
申请日：2017-06-05
Applicant: NOVAMONT S.P.A.
Inventor： Francesca Digioia
IPC: C11C3/00 , C07C67/31 , C07C67/333 , C07C51/245 , C07C51/367 , B01J23/30
Abstract: This invention relates to a process for obtaining monocarboxylic and dicarboxylic acids from unsaturated carboxylic acids and/or their derivatives. The said process comprises an oxidative cleavage reaction of vicinal diols into which are fed at least some of the aqueous phase separated out at the end of the reaction itself and at least one base so that the pH of the aqueous solution at the start of the oxidative cleavage reaction is between 4 and 7.
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Patent Agency Ranking
公开(公告)号：US20190160796A1
公开(公告)日：2019-05-30
申请号：US16309560
申请日：2017-06-13
Applicant: NOVAMONT S.P.A.
Inventor： Roberto PONTI , Claudio RUSSO
IPC: B32B27/08 , B32B27/22 , B32B27/20 , B32B27/36 , B32B27/30 , B32B27/28 , C08J5/18 , C08L67/02 , A01G13/02
Abstract: This invention relates to a multilayer biodegradable film which is particularly suitable for the manufacture of packaging and is also characterised by appreciable optical transparency properties in addition to high level mechanical properties.
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公开(公告)号：US10099991B2
公开(公告)日：2018-10-16
申请号：US15105002
申请日：2014-12-19
Applicant: NOVAMONT S.p.A.
Inventor： Antonio Verdoliva
Abstract: This invention relates to a process for the separation of dicarboxylic acids from aqueous mixtures of CV8C24 mono- and dicarboxylic acids. In particular this invention relates to a process for the separation and purification of the said mixtures which uses an ultrafiltration stage.
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公开(公告)号：US20180256463A1
公开(公告)日：2018-09-13
申请号：US15758053
申请日：2016-09-07
Applicant: Novamont S.p.A.
Inventor： Luigi CAPUZZI , Francesca DIGIOIA , Vanessa BRAMATI , Federica CARLOMAGNO , Alessandra COMINETTI
Abstract: Cosmetic composition comprising at least 35% by weight of a powder component and a binding component characterized in that it comprises at least one ester selected from neopentylglycol dipelargonate, glycerol tripelargonate, pentaerythritol tetrapelargonate and mixtures thereof.
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公开(公告)号：US20180208761A1
公开(公告)日：2018-07-26
申请号：US15747605
申请日：2016-07-29
Applicant: Novamont S.p.A.
Inventor： Angelos RALLIS , Metto NICOLINI
IPC: C08L67/02
Abstract: This invention relates to a polymer composition that is particularly suitable for use in the manufacture of thermoformed articles, which can be biodegraded in industrial composting. This invention also relates to a process for the production of the said composition and articles obtained thereby.
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公开(公告)号：US20180207071A1
公开(公告)日：2018-07-26
申请号：US15758076
申请日：2016-09-07
Applicant: Novamont S.p.A.
Inventor： Luigi CAPUZZI , Francesca DIGIOIA , Vanessa BRAMATI , Federica CARLOMAGNO , Alessandra COMINETTI
CPC classification number: A61K8/37 , A61K8/06 , A61K8/375 , A61Q1/10 , A61Q5/12 , A61Q17/04 , A61Q19/00 , A61Q19/08
Abstract: Aqueous cosmetic compositions comprising at least 20% by weight of an aqueous component and a lipophilic component characterized in that the lipophilic component comprises at least one ester selected from neopentylglycol dipelargonate, glycerol tripelargonate, pentaerythritol tetrapelargonate or mixtures thereof.
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