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公开(公告)号：US11339317B1
公开(公告)日：2022-05-24
申请号：US17420774
申请日：2020-01-13
Applicant: LAMBERTI SPA
Inventor： Erik Gallo , Lorena Bottarello , Luigi Merli , Pierangelo Pirovano , Massimo Cecchetto , Laura Vigano′ , Giovanni Floridi , Giuseppe Li Bassi
IPC: C09K8/34
Abstract: A method of minimizing the weight loss of mass of the drilling pipe and wellbore casing while drilling a subterranean well with an oil-based drilling fluid comprising adding to the oil-based drilling fluid an anti-wear additive based on sulfated, sulfonated or sulfited natural oils or fats of vegetable or animal origin.
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公开(公告)号：US11274261B2
公开(公告)日：2022-03-15
申请号：US17289355
申请日：2019-11-12
Applicant: Lamberti SPA
Inventor： Alessandro D'Aloia , Dario Fornara , Gabriele Greco , Alessandro Lugari , Giovanni Floridi , Giuseppe Li Bassi
IPC: C10M137/08 , C10M137/06 , C10M173/02 , C10N40/20 , C10N30/08 , C10N40/22 , C10N40/24
Abstract: Method for increasing lubrication in metal working processes by the use of phosphate esters of propoxylated and ethoxylated alcohols.
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公开(公告)号：US10988660B2
公开(公告)日：2021-04-27
申请号：US16338182
申请日：2017-10-03
Applicant: LAMBERTI SPA
Inventor： Luigi Merli , Erik Gallo , Pierangelo Pirovano , Giovanni Floridi , Giuseppe Li Bassi
Abstract: The present invention relates to a rheology modifier and to its use as thickener in oil-based subterranean treatment fluids; more particularly, the rheology modifier is an aqueous slurry of a pyromellitamide.
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公开(公告)号：US10597577B2
公开(公告)日：2020-03-24
申请号：US15575766
申请日：2016-05-25
Applicant: LAMBERTI SPA
Inventor： Andrea Balestrini , Quenton Christopher Villareal , Sama Nazar Makiah , Giovanni Floridi , Giuseppe Li Bassi
IPC: C09K8/36 , C04B28/02 , C09K8/467 , C04B24/28 , C07C231/14 , C07C235/74 , C09K8/64 , C09K8/82 , C09K8/42 , C09K8/60
Abstract: Water-in-oil subterranean treatment fluids with improved stability and environmental compatibility comprise esteramides as emulsion stabilizer.
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公开(公告)号：US10190006B2
公开(公告)日：2019-01-29
申请号：US14777994
申请日：2014-03-14
Applicant: LAMBERTI SPA
Inventor： Dario Fornara , Alan Nappa , Tamara Verzotti , Paolo Prampolini , Stefano Crespi , Giovanni Floridi , Giuseppe Li Bassi
IPC: B41J2/21 , C09D11/322 , B41M5/00 , C09D11/326 , B41M7/00 , B41J2/01 , C09D11/104
Abstract: Method for decorating green or fired ceramic bodies by inkjet printing including the use of a ceramic inkjet ink which is prepared by milling a ceramic inorganic pigment in an organic medium in the presence of a dispersing agent which is the reaction product of a polyethyleneimine and a 12-hydroxystearic acid and ε-caprolactone co-polyester, until the average particle size of the pigment is between 0.1 and 0.8 μm.
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Patent Agency Ranking
公开(公告)号：US09332763B2
公开(公告)日：2016-05-10
申请号：US13726354
申请日：2012-12-24
Applicant: LAMBERTI SpA
Inventor： Rocco Di Modugno , Filippo Quaglia , Valentina Langella , Barbara Biasotti , Giovanni Floridi , Giuseppe Li Bassi
CPC classification number: A01N57/20 , A01N25/02 , A01N25/04 , A01N2300/00
Abstract: Aqueous adjuvant concentrate with improved spray drift properties and method for its preparation comprising the steps of: i) dissolving from 15 to 30% by weight, on the weight of the final concentrate, of ammonium sulfate in water; ii) adding to the solution from 1 to 10% by weight, on the weight of the final concentrate, of anionic esters of alkyl polyglycosides; iii) dispersing in the solution from 2 to 10% by weight, on the weight of the final concentrate, of hydroxypropyl guar or hydroxypropyl guar acetate; iiii) adding ammonium sulfate to the dispersion to reach an ammonium sulfate final concentration comprised between 33 and 40% by weight.
Abstract translation: 具有改进的喷雾漂移性质的水性佐剂浓缩物及其制备方法，包括以下步骤：i）将最终浓缩物的15-30重量％溶解在水中的硫酸铵; ii）向溶液中加入1至10重量％的最终浓缩物重量的烷基多糖苷的阴离子酯; iii）将最终浓缩物重量的2至10重量％分散在羟丙基瓜尔胶或羟丙基瓜耳酸乙酸酯溶液中; iiii）向分散体中加入硫酸铵以达到33-40重量％的硫酸铵终浓度。
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公开(公告)号：US09131679B2
公开(公告)日：2015-09-15
申请号：US14180073
申请日：2014-02-13
Applicant: LAMBERTI SpA
Inventor： Rocco Di Modugno , Dario Fornara , Giovanni Floridi , Giuseppe Li Bassi
Abstract: Ethoxylated phospholipid-enriched soybean oil as an effective adjuvant in herbicidal compositions and method for killing or controlling the growth of weeds which comprises applying on the fields a herbicidal composition containing glyphosate and the ethoxylated phospholipid-enriched soybean oil.
Abstract translation: 富含乙氧基化磷脂的大豆油作为除草组合物中的有效佐剂，以及用于杀死或控制杂草生长的方法，其包括在田间施用含有草甘膦和富乙氧基化磷脂的大豆油的除草组合物。
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公开(公告)号：US11220571B2
公开(公告)日：2022-01-11
申请号：US16490193
申请日：2018-03-23
Applicant: Lamberti SPA
Inventor： Stefano Carboni , Dario Conti , Karine Coget , Domenico Vetri , Giovanni Floridi , Giuseppe Li Bassi
IPC: C08G18/08 , C08G18/12 , C08G18/32 , C08G18/34 , C08G18/44 , C08G18/70 , C08G18/75 , C09D175/06 , C08G18/30 , C14C11/00
Abstract: Process for the preparation of aqueous polyurethane dispersions, containing from 20 to 50% by weight of an anionic polyurethane having a mean particle size from 1 to 15 micron and providing films with durable low gloss aspect.
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9.发明授权公开(公告)号：US10787598B2
公开(公告)日：2020-09-29
申请号：US15551845
申请日：2016-02-15
Applicant: LAMBERTI SPA
Inventor： Laura Vigano , Luigi Merli , Pierangelo Pirovano , Valentina Langella , Mauro Riccaboni , Giovanni Floridi , Giuseppe Li Bassi
Abstract: Method for inhibiting the swelling and the dispersion of shales in the treatment of subterranean shale formations comprising the use of a cationic tamarind gum and fluids for the treatment of subterranean shale formations comprising a cationic tamarind gum.
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公开(公告)号：US20200024501A1
公开(公告)日：2020-01-23
申请号：US16338182
申请日：2017-10-03
Applicant: LAMBERTI SPA
Inventor： Luigi Merli , Erik Gallo , Pierangelo Pirovano , Giovanni Floridi , Giuseppe Li Bassi
Abstract: The present invention relates to a rheology modifier and to its use as thickener in oil-based subterranean treatment fluids; more particularly, the rheology modifier is an aqueous slurry of a pyromellitamide.
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