公开(公告)号：US20240158342A1

公开(公告)日：2024-05-16

申请号：US18551008

申请日：2022-03-03

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Hocine KABIR ,  Julien RACHET ,  Sébastien FRIDIERE ,  Damien BOURCIER

IPC: C07C303/44 ,  C07C303/02

CPC classification number: C07C303/44 ,  C07C303/02

Abstract: The present invention relates to the purification of aliphatic taurate amides by liquid-liquid extraction, notably to remove free fatty carboxylic acids. Such aliphatic taurate amides may notably be obtained by reaction of a carboxylic acid with alkali metal salt of N-methyl taurine.

公开(公告)号：US12251677B2

公开(公告)日：2025-03-18

申请号：US17295691

申请日：2019-12-03

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Rodolphe Sapey-Triomphe ,  Lars Fischer ,  David Vanzin

IPC: B01J2/02 ,  B01J2/20 ,  C07C39/08

Abstract: The present invention relates to new lightly colored prills of hydroquinone. More particularly, the invention provides a new method for preparing said lightly colored prills of hydroquinone. The invention also relates to said prills of hydroquinone obtained by said new method.

公开(公告)号：US20250066198A1

公开(公告)日：2025-02-27

申请号：US18711492

申请日：2022-11-18

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Joo-Hee Kang

IPC: C01B21/086

Abstract: The present disclosure relates to a dry dispersion of ammonium bis(fluorosulfonyl)imide (NH4FSI) salt of formula (I): [F—SO2—N−—SO2—F], NH4+ (I) characterized by having at least two particle size fractions, i.e. a small-size fraction and a large-size fraction. The present disclosure also relates to the use of such dispersion to prepare a salt of bis(fluorosulfonyl)imide selected from the group consisting of a lithium slat, a sodium salt or a potassium salt.

公开(公告)号：US20250062399A1

公开(公告)日：2025-02-20

申请号：US18723813

申请日：2022-12-15

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Marc-David Braida ,  Réka Toth

IPC: H01M10/0562 ,  C01F17/36

Abstract: The present invention concerns new lithium rare earth halides that may be used as solid electrolytes or in electrochemical devices. The invention refers to a solution based process for the synthesis of such lithium rare earth halides.

公开(公告)号：US20250043143A1

公开(公告)日：2025-02-06

申请号：US18715630

申请日：2022-11-28

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Chunying Liu ,  Peng Zhang ,  Rong Er Lin

IPC: C09D125/14 ,  C08F2/22 ,  C08F212/08 ,  C08K3/20 ,  C08K3/22 ,  C09D5/02 ,  C09D7/61 ,  C09D7/80

Abstract: Provided is an aqueous coating composition with improved wet scrub resistance and freeze thaw stability, particularly substantially free of freeze-thaw additives. Also provided is an article prepared from the same.

公开(公告)号：US20250017217A1

公开(公告)日：2025-01-16

申请号：US18713589

申请日：2022-11-24

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Monique Adamy ,  Fernanda De Oliveira Barreto Costa ,  Elisa Coelho

IPC: A01N63/23 ,  A01N25/04 ,  A01N63/28 ,  A01N63/30 ,  A01N63/36 ,  A01N63/38 ,  A01N63/40 ,  A01P15/00

Abstract: The present invention relates to a liquid carrier concentrate comprising at least one beneficial microorganism select-ed from the group consisting of Bacillus, Streptomyces, Beauveria, Trichoderma, Metarhizium, Paecilomyces, Isaria, Baculovirus, Azospirillum, Penicillium and Rhizobium and at least one ester-amide solvent. The invention also concerns a method for treating soils, plants and/or seeds to control pests and/or to regulate the growth of plants and/or to induce the defense response in plants and/or to enhance metabolic and physiological processes within plants and soils, by applying the liquid carrier concentrate or the agricultural active formulation.

公开(公告)号：US12180390B2

公开(公告)日：2024-12-31

申请号：US17999530

申请日：2021-05-10

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Guillaume Gody ,  Marie-Pierre Labeau

IPC: C09J5/02 ,  C09J133/10 ,  C09J5/04

Abstract: The instant invention concerns the use of at least one polymer P obtained by radical copolymerization of a mixture of (i) acrylic acid; (ii) methacrylic acid; and (iii) at least one 2-hydroxyethyl methacrylate phosphate for treating a metallic surface intended to be adhesive-bonded to another surface, in order to impart a resistance to the adhesive failure to the resulting bonding.

公开(公告)号：US20240391774A1

公开(公告)日：2024-11-28

申请号：US18694120

申请日：2022-09-21

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Etienne Schmitt

IPC: C01B21/093

Abstract: The present invention relates to a process for manufacturing a bis(chlorosulfonyl)imide (HCSI) of ultra-pure (UP) grade with a purity of at least 99.0 mol. % with respect to the total number of moles of HCSI. In addition, the present invention relates to an HCSI of UP grade obtainable from the process, and to the use of the HCSI of UP grade for preparing a lithium bis(fluorosulfonyl)imide (LiFSI). The present invention also relates to a process for manufacturing a LiFSI comprising the preparation of an HCSI of UP grade according to the present process. The present invention relates to a composition comprising a LiFSI with a purity of at least 99.99 mol. % with respect to the total number of moles of LiFSI in the composition, and to the use of a composition comprising a LiFSI obtainable from the present process in a lithium-ion secondary battery.

公开(公告)号：US12145902B2

公开(公告)日：2024-11-19

申请号：US17266238

申请日：2019-08-02

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Rodolphe Sapey-Triomphe ,  Cédric Humblot

IPC: A61K8/02 ,  A23L27/20 ,  A61K9/20 ,  C07C41/40 ,  C07C43/23

Abstract: The present invention relates to a novel solid presentation form of a phenol derivative, characterized by a rounded portion and a flat portion. The compositions thus obtained have advantageous properties suitable for the storage, handling and flow of the compounds. The present invention also relates to a process for preparing these solids, and to the use thereof, in particular in the polymer and agri-food industries.

公开(公告)号：US12144343B2

公开(公告)日：2024-11-19

申请号：US17511041

申请日：2021-10-26

Applicant: SPECIALTY OPERATIONS FRANCE

Inventor： Thomas Ruch ,  Paul Gioia ,  Renato Monterosso ,  Krish Shanmuga

IPC: A01N25/30 ,  A01N25/02 ,  A01N57/20

Abstract: Herbicidal compositions including mixed amine oxides and aminophosphate or aminophosphonate salts, in particular, to herbicidal compositions including mixed amine oxides and high-load aminophosphate or aminophosphonate potassium salts, wherein the composition has low temperature stability (i.e., no or unobservable crystal formation) among other beneficial properties.