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公开(公告)号：WO2023072256A1
公开(公告)日：2023-05-04
申请号：PCT/CN2022/128280
申请日：2022-10-28
Applicant: BASF SE , BASF (CHINA) COMPANY LIMITED
Inventor： ZHANG, Hongbin , LIU, Xiaotun , QU, Zhenyuan , ZHOU, Hao , XU, Jiatong , CAI, Zhixiang
Abstract: The present invention relates to a fabric care composition, particularly fabric softening composition, which comprises (A) an esterquat, and (B) an acetylated polysaccharide having a degree of substitution of 0.01 to 0.21, and also to a method for softening a fabric comprising contacting the fabric conditioning composition with the fabric in an aqueous medium.
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公开(公告)号：WO2023046690A1
公开(公告)日：2023-03-30
申请号：PCT/EP2022/076114
申请日：2022-09-20
Inventor： CHAO, Yizhou , CHEN, Yanchao , XU, Na , ZHANG, Minhua
Abstract: A solid fabric softening composition is disclosed comprising a disintegrant system and from 5 to 65% by weight of a quaternary ammonium compound having a structure represented by formula (I): (R1)(R2)-N+-[(CH2)n-Z-R3][(CH2)m-Y-R4]A-, wherein each of R1 and R2 is independently a C1-C4 alkyl group or a C2 to C4 alkenyl group; each R3 and R4 is independently a C7 to C27 alkyl group or alkenyl group; each of Z and Y is independently -O-(O)C- or -C(O)-O-; m and n are each independently a number from 1 to 4; A- is an anionic counterion selected from methyl sulfate, ethyl sulfate, methanesulfonate, ethanesulfonate, sulfate, phosphate, nitrate, formate, carbonate, benzoate, tosylate, acetate, lactate, citrate, chloride, bromide, fluoride, iodide, and mixtures thereof, wherein the disintegrant system comprises a combination of salt and acid; and wherein the composition is in the form of a tablet.
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公开(公告)号：WO2023034951A1
公开(公告)日：2023-03-09
申请号：PCT/US2022/075881
申请日：2022-09-02
Applicant: ECOLAB USA INC.
Inventor： GHOSH, Kaustav , NEVILLE, Olivia , HUNKER, Lauren Michelle , CHEN, Emily
Abstract: Laundry detergent compositions that are neutral detergent containing a cationic amine surfactant in combination with nonionic surfactants are disclosed. The compositions beneficially remove difficult to treat soils, including food and industrial oils on polyester, cotton and polycotton blends, as part of a two-part cleaning wash process with an alkali step. Methods of using the neutral laundry detergent compositions are also disclosed.
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公开(公告)号：WO2023025751A1
公开(公告)日：2023-03-02
申请号：PCT/EP2022/073383
申请日：2022-08-23
Applicant: HENKEL IP & HOLDING GMBH , HENKEL AG & CO. KGAA
Inventor： HEBERLEIN, Walter , WEYHE, Marc , SCHEUER, Madeline , SMYREK, Hubert , DAHLMEYER JR, Joseph D , REAGAN, David Anthony , PIORKOWSKI, Daniel Thomas
Abstract: The present invention relates to a fabric conditioning composition comprising a fabric softening agent, a highly-branched cyclic dextrin, and water, to a fabric refresher composition comprising at least one highly-branched cyclic dextrin in an amount of at least 0.01 wt.-%, based on the total weight of the fabric refresher composition, and to a liquid laundry detergent composition comprising at least one highly-branched cyclic dextrin in an amount of at least 0.01 wt.% based on the total weight of the liquid laundry detergent composition, as well as to a method for laundering fabric, to a method for reducing or eliminating malodor and to the use of the highly-branched cyclic dextrin for reducing or eliminating malodors.
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公开(公告)号：WO2023014941A1
公开(公告)日：2023-02-09
申请号：PCT/US2022/039526
申请日：2022-08-05
Applicant: ECOLAB USA INC.
Inventor： DHAWAN, Ashish , MOLONEY, Jeremy , SILVERNAIL, Carter Martin
IPC: C09K8/54 , C02F5/12 , C07C227/08 , C10G75/02 , C10L10/04 , C23F11/14 , C23F11/173 , C11D1/62 , C11D3/00 , D06M15/00 , C10N30/12
Abstract: Compounds, compositions and methods are provided for reducing, inhibiting, or preventing corrosion of a surface, using a polyester polyamine compound. The polyester polyamine compound having a structure corresponding to Formula 1 or 2, or a salt thereof: wherein R1 is independently alkylene; R2 Is independently hydrogen or -COR4; R3 is independently alkyl, alkenyl, aryl, or alkaryl; R4 is independently alkyl or alkenyl; R10 and R11 are each Independently hydrogen, alkyl, or alkaryl; m is an integer from 1 to 10; n is an integer from 3 to 10; and wherein at least one R2 is -COR4.
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Patent Agency Ranking
公开(公告)号：WO2023011929A1
公开(公告)日：2023-02-09
申请号：PCT/EP2022/070454
申请日：2022-07-21
Inventor： APPAVOO, Shanthi , MADHAVAN, Uma , MATTAPARTHI, Sahiti
Abstract: The present invention relates to an improved peroxide containing bleach composition. It particularly relates to such a composition for hard surface cleaning applications including toilet cleaning which is very effective against growth of fungus in addition to antibacterial efficacy. It has also been seen to be effective in fabric cleaning applications. This is achieved by combining a specific cationic surfactant with a specific amphoteric surfactant in the presence of an organic acid in a peroxide containing composition.
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7.发明申请
公开(公告)号：WO2023284944A1
公开(公告)日：2023-01-19
申请号：PCT/EP2021/069424
申请日：2021-07-13
Applicant: WACKER CHEMIE AG
Inventor： BREHM, Christof , HORVATH, Peter
IPC: C11D1/62 , C11D3/37 , D06M15/643
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Verringerung der Mikrofaser-Freisetzung beim Waschvorgang von Textilien, welche vor dem Waschvorgang vorbehandelt werden mit Zusammensetzung (Z), enthaltend (A) mindestens 0,1 Gew.-Teile und höchstens 10,0 Gew.-Teile filmbildender Organopolysiloxane, (B) mindestens 1 Gew.-Teil und höchstens 20 Gew.-Teile kationische Tenside und (C) mindestens 30 Gew.-Teile und höchstens 99 Gew.-Teile Wasser.
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8.发明申请
公开(公告)号：WO2022140522A1
公开(公告)日：2022-06-30
申请号：PCT/US2021/064822
申请日：2021-12-22
Applicant: ECOLAB USA INC.
Inventor： MCGRANE, Peter, J. , MAN, Victor, Fuk-pong
Abstract: The disclosure relates to laundry finishing compositions providing textile souring and softening efficacy, along with methods of making and use thereof, wherein the compositions comprise a chelating agent or a stabilizing agent, an acidulant, and an amine or ammonium softening agent. The compositions and methods of use beneficially provide effective souring and softening while also reducing the risk of laundry fire and promoting stubborn soil removal, particularly oily soils.
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公开(公告)号：WO2022136700A1
公开(公告)日：2022-06-30
申请号：PCT/EP2021/087641
申请日：2021-12-24
Applicant: KAO CORPORATION S.A.
Inventor： PI BOLEDA, Bernat , PEY GUTIÉRREZ, Carmen M. , SOBREVIAS ALABAU, Jaume , NOGUÉS LÓPEZ, Blanca
IPC: C11D1/72 , A61K8/00 , A61Q5/00 , A61Q5/12 , C11D1/722 , C11D3/00 , C11D3/20 , C11D3/30 , C07C213/06 , C07C213/08 , C11D1/62
Abstract: The present invention relates to compositions comprising a combination of a quaternary ester ammonium compound, a fatty acid ester and a fatty alcohol, wherein the fatty acid ester comprises a fatty acid ester derived from a linear fatty alcohol, and a fatty acid ester derived from a branched fatty alcohol and/or a branched fatty acid; and methods of making the composition. The invention also relates to fabric softener compositions comprising the previously described compositions; methods of making and using the fabric softener compositions; hair conditioner compositions comprising the previously described compositions; and methods of making and using the hair conditioner compositions.
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公开(公告)号：WO2022115442A1
公开(公告)日：2022-06-02
申请号：PCT/US2021/060545
申请日：2021-11-23
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： SANCHEZ, Sandra Paola , MALDONADO, Raul Arellano , HERNANDEZ, Marcela
Abstract: Described herein are fabric softening compositions comprising a quaternary ammonium compound (e.g., an esterquat); a cationic poiyquatemium polymer (e.g., polyquatemium-7); a preservative system which comprises an organic acid (e.g., lactic acid or phosphonic acid); and 3 -iodo-2-propynyl butylcarbamate (IPBC) or Dodecylguanidine Hydrochloride (DGH); and a phosphonic chelating agent (e.g., etidronic acid). Methods of making and using the fabric softening compositions are also described herein.
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