公开(公告)号：US20250066692A1

公开(公告)日：2025-02-27

申请号：US18673698

申请日：2024-05-24

Applicant: Henkel AG & Co. KGaA

Inventor： Daniel Thomas PIORKOWSKI ,  Christian DEGERING

IPC: C11D1/83 ,  C11D3/04 ,  C11D3/32 ,  C11D3/382 ,  C11D3/386

Abstract: The present disclosure provides a detergent composition comprising water, at least one surfactant, at least one peptide or protein other than a laundry enzyme, and a base, wherein the detergent composition has a pH of about 7 to about 12. The composition can further comprise additional components, such as an acid, a laundry enzyme, an antifoamer, an anti-redeposition agent, a bleaching agent, a bleach activator, a chelating agent, a preservative, a chlorine scavenger, an optical brightener, and any combination thereof. The detergent composition scavenges chlorine to a concentration of 0 ppm in less than about 60 sec after contact with a 1 L water sample comprising up to 4 ppm chlorine.

公开(公告)号：US20250066599A1

公开(公告)日：2025-02-27

申请号：US18944267

申请日：2024-11-12

Applicant: Henkel AG & Co. KGaA

Inventor： Xuan Xie ,  XiaoKe Zhang ,  Feng Zhu ,  XiaoLong Hu

IPC: C08L33/06

Abstract: The present invention provides an aqueous polymer emulsion with satisfactory resistance to electrochemical deposition property and good porosity sealing performance on casting metals or parts co-molded by two different metal materials. The aqueous polymer emulsion comprises at least one (meth)acrylic polymer prepared by at least two monomers comprising at least one alkyl (meth)acrylate and at least one unsaturated carboxylic acid, at least one corrosion inhibitor, and at least one chelating agent, wherein the at least one unsaturated carboxylic acid is present in an amount of less than 3.5% by weight, based on the total weight of the monomers.

公开(公告)号：US12234390B2

公开(公告)日：2025-02-25

申请号：US16000193

申请日：2018-06-05

Applicant: HENKEL AG & CO. KGAA

Inventor： Shengqian Kong ,  Yayun Liu ,  Wenhua Zhang ,  Stephen Hynes ,  John G. Woods ,  Jiangbo Ouyang ,  Chunyu Sun ,  Bahram Issari

IPC: C09J183/06 ,  B32B7/12 ,  B32B37/12 ,  B32B37/18 ,  B32B43/00 ,  C09J5/00 ,  C09J5/06 ,  C08G77/12 ,  C08G77/20 ,  C09J7/35 ,  C09J131/00

Abstract: Dual-cure compositions for use in high temperature adhesive applications, and particularly for temporarily adhesively attaching one substrate to another substrate, are provided. These dual-cure adhesives are silicone-based compositions that can be B-staged by exposure UV radiation to provide initial green strength, followed by a C-stage cure to give adhesives that can survive high temperature processes above 200° C., especially above 300° C., yet easy to debond afterwards to allow separation of the top and bottom substrates.

公开(公告)号：US12233147B2

公开(公告)日：2025-02-25

申请号：US17601401

申请日：2020-02-17

Applicant: Henkel AG & Co. KGaA

Inventor： Torsten Lechner ,  Gabriele Weser ,  Claudia Kolonko ,  Caroline Kriener ,  Ulrike Schumacher ,  Marc Nowottny ,  Juergen Schoepgens ,  Phillip Jaiser ,  Carsten Mathiaszyk

IPC: A61K8/58 ,  A61K8/31 ,  A61K8/34 ,  A61K8/81 ,  A61K8/894 ,  A61Q5/10

Abstract: The object of the present disclosure is a method for treating keratinous material, in particular human hair, involving applying the following to the keratinous material a first composition (A) comprising, relative to the total weight of the composition (A) (A1) less than 10% by weight of water and (A2) one or more organic C1-C6 alkoxy silanes and/or their condensation products, and a second composition (B) comprising (B1) water and (B2) one or more terpenes.

公开(公告)号：US20250059416A1

公开(公告)日：2025-02-20

申请号：US18724377

申请日：2022-01-07

Applicant: Henkel AG & Co. KGaA

Inventor： Liang Sun ,  Nan Zhang ,  Aifu Che

IPC: C09J175/06 ,  C09J9/00

Abstract: The present invention relates to a reactive hot melt adhesive composition and the use thereof. In particular, the present invention provides an adhesive composition having (A) at least one reactive polyurethane prepolymer obtained by reacting a reactant mixture comprising (a) at least one polyol, and (b) at least one polyisocyanate having at least two isocyanate groups in one molecule; (B) at least one vinyl acetate homopolymer having a weight average molecular weight (Mw) of 15,000 to less than 100.000 g/mol and present in an amount of less than 70% by weight based on the total weight of the adhesive composition.

公开(公告)号：US20250043124A1

公开(公告)日：2025-02-06

申请号：US18919606

申请日：2024-10-18

Applicant: Henkel AG & Co. KGaA

Inventor： Adrian Brandt ,  Nigel Sweeney ,  Rory Barnes ,  Alissa Besler ,  Astrid Angenvoort ,  Timo Pasemann ,  Brian Spiegelberg

IPC: C08L51/00 ,  C08K5/14 ,  C09D4/06 ,  C09D7/63 ,  C09D7/65 ,  C09D7/80 ,  C09D151/00 ,  C09J4/06 ,  C09J151/00

Abstract: The present disclosure is directed to a two component (2K) composition comprising: a first component comprising: jjjjjjj) at least one ethylenically unsaturated monomer; and, a second component comprising: kkkkkkk) at least one radical generating initiator, wherein said composition further comprises c) at least one thermoplastic polyurethane obtained from the reaction of: I) at least one polyether polyol having a weight average molecular weight of from 400 to 4000 g/mol, a polydispersity (PD) of less than 3 and a bio-based carbon content of at least 50%; II) at least one polyol having a molecular weight of less than 500 g/mol; Ill) optionally at least one further active hydrogen compound; and, IV) at least one polyisocyanate compound, wherein in said reaction the molar ratio of hydroxyl groups to NCO groups is at least 1:1 and preferably from 1:1 to 2:1.

公开(公告)号：US20250041814A1

公开(公告)日：2025-02-06

申请号：US18746619

申请日：2024-06-18

Applicant: Henkel AG & Co. KGaA

Inventor： Mario Metzler ,  Guenter Baldauf ,  Pascal Schneider

IPC: B01F35/71 ,  B01F23/20 ,  B01F23/235 ,  B01F101/00 ,  G05D16/10

Abstract: The invention relates to a valve device (50) for injecting gas (4) into a mixing chamber (11) of a plastic metering device (1) in order to load at least one component (2) located in the mixing chamber (11) with the gas, comprising a pressure regulating valve (51) and a flow regulator (52), wherein an inlet (56) of the pressure regulating valve (51) is connected to an outlet (55) of the flow regulator (51), and an outlet (71) of the pressure regulating valve (51) is suitable for opening preferably directly into the mixing chamber (11). The pressure regulating valve (51) has a valve chamber (57), an actuator (58) which can be moved in the valve chamber (57), and a piston unit (59) which is coupled to the actuator (58) and by means of which an axial position of the actuator (58) can be fixed on the basis of a pressure in the valve chamber (57). The invention additionally relates to a metering device (1) for metering out a foamed and foamable plastic (5) in a discontinuous manner, comprising such a valve device (50).

公开(公告)号：US20250041200A1

公开(公告)日：2025-02-06

申请号：US18912772

申请日：2024-10-11

Applicant: Henkel AG & Co. KGaA

Inventor： Constanze Kruck ,  Gabriele Weser ,  Claudia Kolonko ,  Imme Breuer

IPC: A61K8/898 ,  A61Q5/06 ,  A61Q5/12

Abstract: The present invention relates to a method for coloring keratin fibers, and in particular human hair. The method includes the steps of applying a coloring agent (F) to the keratin fibers and applying a conditioner (C) to the keratin fibers. The coloring agent (F) can includes (f1) at least one amino-functionalized silicone polymer and (f2) at least one pigment. The conditioner (c) can include (ci) at least one care substance selected from esterquat surfactants, amidoamine surfactants, quaternary imidazoline surfactants, homopolymers of diallyldimethyl ammonium chloride, copolymers of diallyldimethyl ammonium chloride, quaternized cellulose derivatives, chitosan, and derivatives of chitosan.

公开(公告)号：US20250041199A1

公开(公告)日：2025-02-06

申请号：US18912198

申请日：2024-10-10

Applicant: Henkel AG & Co. KGaA

Inventor： Constanze Kruck ,  Gabriele Weser ,  Ulrike Schumacher ,  Imme Breuer ,  Melanie Moch ,  Caroline Kriener

IPC: A61K8/898 ,  A61Q5/06 ,  A61Q5/08

Abstract: A preparation for dyeing keratin fibers, in particular human hair. The preparation includes (a1) at least one amino-functionalized silicone polymer, and (a2) at least one white pigment. The invention also relates to a process for bleaching keratin fibers, wherein the aforementioned preparation is used on the keratin fibers, in particular human hair.

公开(公告)号：US12215246B2

公开(公告)日：2025-02-04

申请号：US16693637

申请日：2019-11-25

Applicant: Henkel AG & Co. KGaA

Inventor： Ralf Sauer ,  Michael Klotz ,  Thomas Zahn ,  Peter Born

IPC: C09D147/00 ,  C09D5/02 ,  C09D7/40 ,  C09D7/61

Abstract: The present invention relates to compositions containing at least one reactive binder, at least one curing agent and/or accelerator, at least one thermally activatable blowing agent and at least one light-weight filler, wherein at least one expanded particle of at least one glass-rich volcanic rock with a closed outer shell is contained as a light-weight filler. The invention also relates to a method for stiffening and/or reinforcing components with thin-walled structures with a corresponding composition as well as to correspondingly produced components.