公开(公告)号：WO2022221670A2

公开(公告)日：2022-10-20

申请号：PCT/US2022/025035

申请日：2022-04-15

Applicant: ECOLAB USA INC.

Inventor： ANDERSON, Derrick ,  OLSON, Erik C. ,  LO, Wendy ,  MARTINEZ-CROWLEY, Melissa

IPC: C11D1/04 ,  C11D1/14 ,  C11D1/37 ,  C11D1/66 ,  C11D1/72 ,  C11D1/722 ,  C11D1/75 ,  C11D1/825 ,  C11D1/83 ,  C11D1/90 ,  C11D1/92 ,  C11D1/94 ,  C11D3/386 ,  C11D1/12 ,  C11D1/143 ,  C11D1/146 ,  C11D1/662 ,  C11D3/38627 ,  C11D3/38636 ,  C11D3/38645

Abstract: The disclosure relates to hard surface cleaning compositions, methods of making the hard surface cleaning compositions, and methods of using the hard surface cleaning compositions. The hard surface cleaning compositions are enzymatic and near neutral in pH. In particular, the hard surface cleaning compositions have reduced surface tension for cleaning surfaces with low surface free energy. Preferably, the hard surface cleaning compositions have low contact angles on a variety of surfaces. In a preferred embodiment, the hard surface cleaning compositions comprise a biocide.

公开(公告)号：WO2022082188A2

公开(公告)日：2022-04-21

申请号：PCT/US2021/071853

申请日：2021-10-14

Applicant: THE PROCTER & GAMBLE COMPANY

Inventor： BARROS, Andre, Martim ,  CARDOSO, Mariana, B. T. ,  SMETS, Johan ,  SMITH, Steven, Daryl ,  VERSTRAETE, Pierre, Daniel ,  WONG, Valerie

IPC: C11D11/00 ,  C11D3/50 ,  C11D3/16 ,  C11D3/12 ,  C11D1/143 ,  C11D1/22 ,  C11D1/72 ,  C11D1/75 ,  C11D1/83 ,  C11D11/0017 ,  C11D3/0015 ,  C11D3/124 ,  C11D3/1246 ,  C11D3/162 ,  C11D3/30 ,  C11D3/349 ,  C11D3/3738 ,  C11D3/505

Abstract: Liquid fabric care compositions that include certain fabric treatment adjuncts and/or water, where the compositions further include capsules characterized by substantially inorganic shells, for example silica-based shells. The present disclosure further relates to methods of making and using such compositions.

公开(公告)号：WO2022271931A1

公开(公告)日：2022-12-29

申请号：PCT/US2022/034696

申请日：2022-06-23

Applicant: THE PROCTER & GAMBLE COMPANY

Inventor： CONSTABLE, Andrew, Richard ,  TANTAWY, Hossam, Hassan ,  BROOKER, Alan, Thomas ,  HADDRELL, Benjamin, Mark ,  HEATHCOTE, Lindsey ,  SWABEY, Kerry, Louise

IPC: C11D17/06 ,  C11D3/20 ,  C11D1/08 ,  C11D1/143 ,  C11D11/0017 ,  C11D17/065 ,  C11D3/14 ,  C11D3/2086 ,  C11D3/50

Abstract: The present invention relates to s laundry detergent powder comprising: (a) from 1wt% to 60wt% detersive surfactant; and (b) from 40wt% to 80wt% citric acid, wherein the citric acid has a weight average particle size of from 450µm to 1000µm, and wherein the composition, upon dilution in deionized water at 20°C to a concentration of 1g/l has a pH in the range of from 2.0 to 4.0.

公开(公告)号：WO2022115744A2

公开(公告)日：2022-06-02

申请号：PCT/US2021/061103

申请日：2021-11-30

Applicant: L'OREAL ,  LIN, Hungta ,  TAN, Siliu ,  HARA, Ryuji

Inventor： LIN, Hungta ,  TAN, Siliu ,  HARA, Ryuji

IPC: A61K8/04 ,  A61K8/46 ,  A61K8/81 ,  A61Q19/10 ,  C11D1/02 ,  C11D3/37 ,  C11D17/00 ,  A61K2800/30 ,  A61K8/042 ,  A61K8/44 ,  A61K8/466 ,  A61K8/8152 ,  C11D1/10 ,  C11D1/123 ,  C11D1/143 ,  C11D1/28 ,  C11D17/003 ,  C11D3/3765

Abstract: A cleansing composition includes at least one polymeric thickener having a high electrolyte property and at least one anionic surfactant. The cleansing composition is a gel having a viscosity greater than 25,000 cps. In some embodiments, the cleansing composition is essentially free of sulfates and is essentially free of emulsifiers. In some embodiments, the at least one anionic surfactant includes at least one anionic sulfate surfactant, and the cleansing composition is essentially free of salt.

公开(公告)号：WO2021124031A1

公开(公告)日：2021-06-24

申请号：PCT/IB2020/061750

申请日：2020-12-10

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： TAKINAMI, Satoru

IPC: C11D1/14 ,  C11D1/72 ,  C11D11/00 ,  C11D1/722 ,  C11D1/143 ,  C11D1/146 ,  C11D11/0041

Abstract: To provide a coating agent for ventilation equipment, which can impart excellent easy cleaning property and can maintain easy cleaning property even in, for example, a high temperature and high humidity environment in kitchen ventilation equipment. A coating agent for kitchen ventilation equipment, which includes an anionic or nonionic surfactant having an alkyl chain, the alkyl chain having 16 or less carbon atoms, and the melting point of the surfactant being 50°C or higher.

公开(公告)号：WO2021123511A1

公开(公告)日：2021-06-24

申请号：PCT/FR2019/053167

申请日：2019-12-18

Applicant: CLEANEOR

Inventor： DANOS, Christian

IPC: C11D1/14 ,  C11D3/00 ,  C11D3/10 ,  C11D3/20 ,  C11D11/00 ,  C11D17/04 ,  C11D17/06 ,  E03D9/00 ,  C11D1/143 ,  C11D11/0058 ,  C11D17/044 ,  C11D17/046 ,  C11D3/0052 ,  C11D3/0068 ,  C11D3/0094 ,  C11D3/2086

Abstract: La présente invention concerne une composition moussante contenant un agent moussant lequel est constitué d'au moins un acide et d'au moins une base, ladite base et ledit acide étant aptes à réagir en présence d'eau en produisant du dioxyde de carbone, ladite composition contenant de plus un tensioactif anionique, caractérisée en ce que ladite composition est sous la forme d'une poudre libre et en ce qu'elle contient un pourcentage massique dudit tensioactif égal ou supérieur à 3% et égal ou inférieur à 4% et en particulier inférieur à 3,5% et/ou un pourcentage massique du mélange acide(s) + base(s) égal ou supérieur à 90%. La composition permet d'obtenir une mousse qui permet de masquer les excréments, d'éviter les éclaboussures, les remontées d'odeurs et les bruits de chute.