公开(公告)号：WO2022264135A1

公开(公告)日：2022-12-22

申请号：PCT/IL2022/050635

申请日：2022-06-14

Applicant: POLYMER G'VULOT LTD.

Inventor： HAMMER, Ifat ,  LEIZER, Tal

IPC: C11D17/04 ,  C11D3/22 ,  C11D17/049 ,  C11D3/222

Abstract: The present disclosure concerns wet wipes suitable for cleaning purposes, specifically for collecting particulate matter from surfaces. The wet wipes comprise a fabric substrate impregnated by a liquid composition that comprises at least one polymer material, at least one surfactant and water, said at least one polymer material comprises at least one polysaccharide or polysaccharide derivative.

公开(公告)号：WO2021127696A1

公开(公告)日：2021-06-24

申请号：PCT/US2020/070919

申请日：2020-12-17

Applicant: THE PROCTER & GAMBLE COMPANY

Inventor： FOSSUM, Renae, Dianna ,  GONZALEZ, Lidiany

IPC: C11D3/00 ,  C11D3/37 ,  C11D11/0017 ,  C11D3/0021 ,  C11D3/2086 ,  C11D3/222 ,  C11D3/349 ,  C11D3/3707 ,  C11D3/3788 ,  C11D3/38609 ,  C11D3/38636 ,  C11D3/505

Abstract: A composition including a plurality of particles, wherein the particles include: about 25% to about 99% by weight a water soluble carrier; and about 1% to about 75% by weight a graft copolymer; wherein the graft copolymer includes: (a) a polyalkylene oxide which has a number average molecular weight of from about 1000 to about 20000 Da and is based on ethylene oxide, propylene oxide, or butylene oxide; and (b) vinyl ester derived from a saturated monocarboxylic acid containing from 1 to 6 carbon atoms; wherein (a) and (b) are present at a weight ratio of (a):(b) of from about 1:0.1 to about 1:2; wherein each of the particles has a mass from about 1 mg to about 1 g.

公开(公告)号：WO2021257786A1

公开(公告)日：2021-12-23

申请号：PCT/US2021/037756

申请日：2021-06-17

Applicant: NUTRITION & BIOSCIENCES USA 4, INC.

Inventor： BURKHART, Brandon J. ,  GAGNON, Michael D. ,  LU, Helen S. M. ,  QIU, Weiming ,  SIVIK, Mark Robert

IPC: C08B37/00 ,  C08B37/02 ,  C08L5/02 ,  C11D3/22 ,  C08B37/0009 ,  C08B37/0021 ,  C11D3/222 ,  C11D3/227

Abstract: The disclosure relates to poly alpha-1,6-glucan ether compounds comprising poly alpha-1,6-glucan substituted with at least one positively charged organic group and having a degree of substitution of about 0.001 to about 3.0. The poly alpha-1,6-glucan comprises a backbone of glucose monomer units wherein greater than or equal to 40% of the glucose monomer units are linked via alpha-1,6 glycosidic linkages, and optionally about 3% of the backbone glucose monomer units have branches via alpha-1,2 and/or alpha-1,3 glycosidic linkages. Compositions comprising a poly alpha-1,6-glucan ether compound can be useful in various applications.

公开(公告)号：WO2020249706A8

公开(公告)日：2020-12-17

申请号：PCT/EP2020/066250

申请日：2020-06-12

Applicant: BASF SE

Inventor： ETTL, Roland ,  WEISS, Thomas ,  KREIDER, Volker ,  DIETSCHE, Frank ,  WAGNER, Aaron

IPC: C08F251/00 ,  A61Q19/00 ,  A61Q19/10 ,  A61K8/91 ,  C11D3/00 ,  C11D3/22 ,  C11D3/37 ,  C11D3/0089 ,  C11D3/222 ,  C11D3/3765 ,  C11D3/3788

Abstract: The invention relates to the use of an aqueous polymer dispersions, which are obtainable by radical aqueous emulsion polymerization in the presence of a degraded starch as an opacifier in liquid formulations, in particula in liquid detergent formulations and liquid cosmetic preparations. The invention also relates to a process for producing the aqueous polymer dispersions. Further, the invention also relates to liquid formulations such as detergent formulations and liquid cosmetic preparations, which contain at least one aqueous polymer dispersion. The aqueous polymer dispersions are obtainable by radical aqueous emulsion polymerization of i) ethylenically unsaturated monomers M comprising or in particular consisting of a) at least 70% by weight, in particular at least 75% by weight, especially at least 80% by weight, based on the total weight of monomers M, of at least one monomer Ma, selected from the group consisting of monovinylaromatic monomers, and optionally b) up to 30% by weight, in particular up to 25% by weight, especially up to 20% by weight, based on the total weight of monomers M, of one or more ethylenically unsaturated monomers Mb, which are different from the monomer Ma; in the presence of ii) 50 to 300% by weight, in particular 70 to 250% by weight, especially 80 to 200% by weight, based on the total amount of monomers M, of a degraded starch.

公开(公告)号：WO2023081341A1

公开(公告)日：2023-05-11

申请号：PCT/US2022/048939

申请日：2022-11-04

Applicant: NUTRITION & BIOSCIENCES USA 4, INC.

Inventor： LI, Ziang ,  RAJAN, Jana ,  FRATTARELLI, David L.

IPC: D06M16/00 ,  D06M15/03 ,  A01N33/12 ,  A01N43/16 ,  A01P1/00 ,  A61L15/46 ,  A61L31/16 ,  C11D3/22 ,  C11D11/00 ,  C11D3/48 ,  A61L15/28 ,  A61L15/38 ,  A61L2300/23 ,  A61L2300/232 ,  A61L2300/254 ,  A61L2300/404 ,  A61L2300/45 ,  A61L27/34 ,  A61L27/54 ,  A61L28/0038 ,  A61L28/0069 ,  A61L31/10 ,  C11D11/0017 ,  C11D3/222 ,  C11D3/227 ,  D06M16/003

Abstract: Compositions are disclosed herein comprising at least (a) a derivative of an alpha-glucan, wherein (i) at least about 40% of the glycosidic linkages of the alpha-glucan are alpha-1,6 linkages, and (ii) the alpha-glucan has a degree of substitution (DoS) of about 0.001 to about 3.0 with at least one positively charged organic group (optionally in ether linkage); and (b) an insoluble alpha-glucan, wherein at least about 50% of the glycosidic linkages of the insoluble alpha-glucan are alpha-1,3 glycosidic linkages, and the weight-average degree of polymerization (DPw) of the insoluble alpha-glucan is at least 10. The insoluble alpha-glucan can enhance the degree to which the alpha-glucan derivative deposits onto a fiber-containing material/article such as fabric, for example. Methods are further disclosed for preparing compositions comprising an alpha-glucan ether derivative, as well as various applications of using these compositions, such as for controlling microbes on fabric surfaces.

公开(公告)号：WO2023275093A1

公开(公告)日：2023-01-05

申请号：PCT/EP2022/067801

申请日：2022-06-28

Applicant: UNILEVER IP HOLDINGS B.V. ,  UNILEVER GLOBAL IP LIMITED ,  CONOPCO, INC., D/B/A UNILEVER

Inventor： FERGUSON, Paul

IPC: C11D11/00 ,  C11D3/37 ,  C11D3/22 ,  C11D3/26 ,  C11D17/00 ,  C11D3/50 ,  B01J13/12 ,  B01J13/04 ,  C11D11/0017 ,  C11D17/0039 ,  C11D3/222 ,  C11D3/3715 ,  C11D3/505

Abstract: A benefit agent delivery particle comprising a core-shell structure in which a shell of polymeric material entraps a core containing benefit agent, wherein said shell comprises a recycled polymer.

公开(公告)号：WO2022000468A1

公开(公告)日：2022-01-06

申请号：PCT/CN2020/100132

申请日：2020-07-03

Applicant: THE PROCTER & GAMBLE COMPANY ,  SHEN, Rui ,  ZHAO, Pu

Inventor： SHEN, Rui ,  ZHAO, Pu

IPC: C11D17/00 ,  C11D3/37 ,  C11D3/60 ,  C11D1/008 ,  C11D1/62 ,  C11D1/645 ,  C11D11/0082 ,  C11D17/06 ,  C11D3/12 ,  C11D3/2079 ,  C11D3/222 ,  C11D3/3707 ,  C11D3/50

Abstract: A laundry composition including a plurality of granules, where each of said granules has a longest dimension of no less than 3 mm and no more than 12 mm, and an aspect ratio of no more than 5, and each of said granules has a mass from 1 mg to 1 g; wherein said granules comprise 25%to 99.9%of a water soluble carrier by weight of the granules. The laundry composition also includes from 0.1%to 10%of a plurality of fine particles, by weight of the laundry composition, said fine particles having an average particle size of 0.05 μm to 50 μm.

公开(公告)号：WO2021259722A1

公开(公告)日：2021-12-30

申请号：PCT/EP2021/066201

申请日：2021-06-16

Applicant: BASF SE ,  KANG, Yan

Inventor： ETTL, Roland ,  ZHANG, Xiao Li ,  GE, Shan Ling

IPC: C11D17/00 ,  C11D3/37 ,  C11D3/22 ,  C11D1/83 ,  C11D3/00 ,  C11D17/0013 ,  C11D17/003 ,  C11D3/0036 ,  C11D3/222 ,  C11D3/3765 ,  C11D3/3788

Abstract: A concentrated liquid detergent composition, comprising more than 30 wt.% of at least one sur-factant relative to the weight of the concentrated liquid detergent composition and at least one rheology modifier, wherein the rheology modifier is obtainable by polymerizing (i) at least one ethylenically unsaturated carboxylic acid; (ii) optionally at least one nonionic ethylenically un-saturated surfactant monomer, (iii) at least one C1-C2-alkyl methacrylate, and/or (iv) at least one C2-C4-alkyl acrylate, where the alkyl chain length averaged over the number of alkyl groups of the alkyl acrylate is 2.1 to 4.0; in the presence of hydrocarbon comprising at least one XH-group, wherein X is selected from the group consisting of O, P, N and S.

公开(公告)号：WO2021231813A1

公开(公告)日：2021-11-18

申请号：PCT/US2021/032373

申请日：2021-05-14

Applicant: THE PROCTER & GAMBLE COMPANY

Inventor： WILLIAMS, Kristin, Rhedrick ,  ZERHUSEN, Jaden, Scott ,  SALAAM, Amanee, Daarina

IPC: C11D11/00 ,  C11D17/06 ,  C11D3/20 ,  C11D3/22 ,  C11D3/00 ,  C11D3/50 ,  C11D3/37 ,  C11D11/0017 ,  C11D17/0034 ,  C11D3/001 ,  C11D3/0021 ,  C11D3/0068 ,  C11D3/2065 ,  C11D3/2068 ,  C11D3/222 ,  C11D3/3707 ,  C11D3/3723 ,  C11D3/3742 ,  C11D3/3769 ,  C11D3/505

Abstract: A fabric care composition comprising a plurality of particles comprising: an agent selected from perfume, fabric softener active, cationic polymer, dye transfer inhibitor, malodor control agent, and mixtures thereof; 0-3 wt% plasticizer polyol; 1-20 wt% water; 45-80 wt% sugar alcohol polyol selected from the group consisting of erythritol, xylitol, mannitol, isomalt, maltitol, lactitol, trehalose, lactose, tagatose, sucralose, and mixtures thereof; wherein said particles further comprise: a. modified starch having a dextrose equivalent from 15 to 20 at a weight ratio of said sugar alcohol polyol to said modified starch from 2:1 to 16:1; or b. modified starch having a dextrose equivalent from 4 to less than 15 at a weight ratio of said sugar alcohol polyol to said modified starch from 1.5:1 to 16:1; wherein said fabric care active agent, said water, and said sugar alcohol polyol are dispersed in said modified starch. A process for treating laundry.

公开(公告)号：WO2021126643A1

公开(公告)日：2021-06-24

申请号：PCT/US2020/064152

申请日：2020-12-10

Applicant: THE PROCTER & GAMBLE COMPANY

Inventor： KEULEERS, Robby, Renilde Francois ,  ROSMANINHO, Roxane

IPC: C11D1/825 ,  C11D1/94 ,  C11D3/43 ,  C11D11/00 ,  C11D17/04 ,  C11D1/66 ,  C11D1/75 ,  C11D1/90 ,  C11D1/662 ,  C11D11/0023 ,  C11D11/0035 ,  C11D17/0043 ,  C11D17/041 ,  C11D3/2034 ,  C11D3/2093 ,  C11D3/222 ,  C11D3/3707

Abstract: The need for a cleaning product comprising a spray dispenser and a cleaning composition, which provides improved crystalline grease cleaning and good initial sudsing, and hence reduced time to clean the dishes, is met by a cleaning product comprising a spray dispenser and a cleaning composition, the composition is housed in the spray dispenser and wherein the cleaning composition comprises alkyl polyglucoside surfactant, a co-surfactant selected from amphoteric surfactant, zwitterionic surfactant and mixtures thereof, and an organic solvent. Method of cleaning dishware using the cleaning product comprising the steps of (a) optionally pre-wetting the dishware, (b) spraying the cleaning composition onto the dishware, (c) optionally scrubbing the dishware and (d) rinsing the dishware.