Laundry detergent composition
    4.
    发明授权

    公开(公告)号:US12252667B2

    公开(公告)日:2025-03-18

    申请号:US17917451

    申请日:2021-04-06

    Abstract: An article is provided including an aqueous liquid detergent; and a package for the aqueous liquid detergent which is in direct contact with the aqueous liquid detergent, wherein the package is formed from a water-soluble, film-forming material. The aqueous liquid detergent includes: at least about 40% by weight of water based on the total weight of the aqueous liquid detergent; a builder comprising potassium carbonate, wherein the potassium carbonate is present in an amount of at least about 25 weight percent, based on the total weight of the aqueous liquid detergent; propylene glycol diacetate; and at least one surfactant.

    ACIDIC BATHROOM AND/OR MULTI-PURPOSE CLEANER WITHOUT CORROSION INHIBITOR

    公开(公告)号:US20250084342A1

    公开(公告)日:2025-03-13

    申请号:US18830889

    申请日:2024-09-11

    Abstract: An acidic bathroom and/or multi-purpose cleaner providing corrosion protection in the absence of a corrosion inhibitor when present in a metal container, such as an aluminum container, is described. The corrosion protection is provided by the inclusion in the cleaner of a combination of one or more organic acids and one or more anionic surfactants present in the cleaner. The cleaner has a pH equal to or less than 3. The cleaner may also include a nonionic surfactant and has an aqueous carrier, such as purified water. The cleaner can be an aerosol or a non-aerosol cleaner.

    LIQUID HAND DISHWASHING CLEANING COMPOSITION

    公开(公告)号:US20250011683A1

    公开(公告)日:2025-01-09

    申请号:US18891302

    申请日:2024-09-20

    Abstract: The need for a liquid detergent composition comprising alkyl sulfate anionic surfactant which comprises little or no alkoxylation which provides a Newtonian viscosity profile over a larger shear rate range, and where the composition viscosity is less affected by changes in temperature, is met by formulating the liquid hand dishwashing detergent composition that comprises branched alkyl sulphate anionic surfactant with an average degree of alkoxylation of less than 0.5 and with the specific alkyl branching distribution as described herein, in combination with a co-surfactant selected from the group consisting of an amphoteric surfactant, a zwitterionic surfactant, and mixtures thereof, in the weight ratio of the anionic surfactant to the co-surfactant of from 2.0:1 to 8.0:1.

    Method to Prepare Furan-Based Surfactants

    公开(公告)号:US20240409844A1

    公开(公告)日:2024-12-12

    申请号:US18694242

    申请日:2022-09-26

    Inventor: Marc Crockatt

    Abstract: The invention is directed to the preparation of furan-based surfactant or a salt thereof according to any of formula (IVa)-(IVf), wherein R3 is H, OR4 or R4; R2 is H or an aliphatic chain, R4, R5 and R6 independently are an aliphatic chain; and wherein G is a moiety comprising a hydrophilic group. These compounds are accessible through a first furan-based surfactant precursor of formula (I), wherein R1 is H or CH2OH, R2 is H or an aliphatic chain, and R3 is H, OR4 or R4, wherein R4 is H or an aliphatic chain.

Patent Agency Ranking