Antimicrobial agent for coatings and finishes

    公开(公告)号:US11634594B2

    公开(公告)日:2023-04-25

    申请号:US16347449

    申请日:2017-10-25

    Applicant: SWIMC LLC

    Abstract: A microbe-resistant coating, coating intermediate, finish, finish intermediate, or colorant that includes an antimicrobial agent. The antimicrobial agent is an inorganic bismuth-containing compound, and may be used in conjunction with other bismuth-containing compounds or other biocidal agents or methods. The bismuth-containing compound may also be used to impart micro-resistance to a coating, coating intermediate, finish, finish intermediate, colorant, processing equipment or vessels.

    PAINT TINTING ADJUVANT WITH SICCATIVE FOR LIQUID COLORANT SYSTEM

    公开(公告)号:US20220010148A1

    公开(公告)日:2022-01-13

    申请号:US16923267

    申请日:2020-07-08

    Applicant: SWIMC LLC

    Abstract: A point-of-sale custom color system for tinting base paints and stains includes an array of water-only fluid colorants, including at least white, green, blue and red water-only colorants, which can be used to tint water-borne paints and stains. When tinting solvent-borne base paints or stains, at least one siccative is added to the solvent-borne base paint or stains at the point-of sale and a synergist containing one or more surfactants and optional dispersing agents or optional cosolvents is also added to or is a part of the solvent-borne base paint or stains. Collectively, the siccative and synergist enable effective tinting using the water-only colorants and suitable drying characteristics of the solvent-borne paint or stain.

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