PARTICULATE FABRIC CARE COMPOSITION

    公开(公告)号:US20210189293A1

    公开(公告)日:2021-06-24

    申请号:US16722492

    申请日:2019-12-20

    摘要: 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 20,000 Da and is based on ethylene oxide, propylene oxide, or butylene oxide; (b) N-vinylpyrrolidone; and (c) vinyl ester derived from a saturated monocarboxylic acid containing from 1 to 6 carbon atoms; wherein each of the particles has a mass from about 1 mg to about 1 g.

    PARTICULATE FABRIC CARE COMPOSITION

    公开(公告)号:US20210189294A1

    公开(公告)日:2021-06-24

    申请号:US17126215

    申请日:2020-12-18

    摘要: 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.