-
公开(公告)号：US11292992B2
公开(公告)日：2022-04-05
申请号：US16753908
申请日：2018-10-09
IPC分类号： C11D3/37 , C11D7/26 , C11D7/34 , C08F220/06 , C11D1/66 , C11D3/08 , C11D3/10 , C11D3/20 , C11D3/36 , C11D3/39 , C11D11/00
摘要： A polymer comprising a first fraction and a second fraction, wherein the first fraction comprises from 90 to 100 wt % polymerized C3-C6 carboxylic acid monomer units; and the second fraction comprises from 30 to 80 wt % polymerized C3-C6 carboxylic acid monomer units and from 20 to 70 wt % polymerized sulfonic acid monomer units; wherein the first fraction is from 10 to 40 wt % of the polymer and the second fraction is from 60 to 90 wt % of the polymer; the polymer has Mw from 3,000 to 30,000; and monomers are randomly distributed within each fraction.
-
公开(公告)号：US20210324304A1
公开(公告)日：2021-10-21
申请号：US17272508
申请日：2019-10-08
摘要： An automatic dishwashing composition is provided including a builder; a phosphonate; a nonionic surfactant; and a dispersant polymer, comprising: structural units of formula I wherein each R1 is independently selected from a hydrogen and a —C(O)CH3 group; and structural units of formula II wherein each R2 is independently selected from a hydrogen and a —CH3 group; and wherein the automatic dishwashing composition contains ≤0.1 wt % of dispersant polymer having a lactone end group and wherein the dispersant polymer has a weight average molecular weight of 1,500 to 10,000 Daltons.
-
公开(公告)号：US20210130519A1
公开(公告)日：2021-05-06
申请号：US16629370
申请日：2018-06-19
IPC分类号： C08F220/06 , C08F220/14 , C08F18/02 , C08F220/18 , C08F220/20 , C08F220/28 , C08L71/02 , C08L39/06 , C11D17/04
摘要： A film: (a) 50 to 85 wt % polymer comprising: (i) 30 to 70 wt % hard polymer with Tg from 40 to 70° C. and 40 to 80 wt % (C1-C10)alkyl (meth)acrylate; 10 to 40 wt % C3-C8 carboxylic acid; and 0 to 25 wt % hydroxyalkyl (meth)acrylate; and (ii) 30 to 70 wt % soft polymer with Tg from −20 to 20 ° C. and 50 to 90 wt % (C1-C10)alkyl (meth)acrylate; 5 to 30 wt % C3-C8 carboxylic acid; and 0 to 25 wt % hydroxyalkyl (meth)acrylate; hard Tg minus soft Tg is at least 30° C.; (iii) 0 to 10 wt %, of (C12-C24)alkyl (meth)acrylate polymer containing crystallizable portion with Tm from 0° C. to 37° C.; (b) 10 to 40 wt % of polyethylene oxide having Mw from 250,000 to 4,000,000; and (c) 0 to 10 wt % of poly(vinylpyrrolidone) having Mw from 25,000 to 2,000,000.
-
公开(公告)号：US11920110B2
公开(公告)日：2024-03-05
申请号：US17272508
申请日：2019-10-08
IPC分类号： C11D1/72 , C11D1/66 , C11D3/04 , C11D3/06 , C11D3/08 , C11D3/10 , C11D3/36 , C11D3/37 , C11D3/386 , C11D11/00
CPC分类号： C11D3/3761 , C11D1/66 , C11D1/72 , C11D3/046 , C11D3/08 , C11D3/10 , C11D3/361 , C11D3/3757 , C11D3/3765 , C11D3/386 , C11D11/0023
摘要： An automatic dishwashing composition is provided including a builder; a phosphonate; a nonionic surfactant; and a dispersant polymer, comprising: structural units of formula I
wherein each R1 is independently selected from a hydrogen and a —C(O)CH3 group; and structural units of formula II
wherein each R2 is independently selected from a hydrogen and a —CH3 group; and wherein the automatic dishwashing composition contains ≤0.1 wt % of dispersant polymer having a lactone end group and wherein the dispersant polymer has a weight average molecular weight of 1,500 to 10,000 Daltons.-
公开(公告)号：US11732219B2
公开(公告)日：2023-08-22
申请号：US17605129
申请日：2020-05-28
CPC分类号： C11D3/3776 , C11D3/3753 , C11D3/3765 , C11D3/3773 , C11D11/0017 , C11D17/0008
摘要： A liquid laundry additive is provided, comprising a cleaning booster polymer having structural units of a monoethylenically unsaturated carboxylic acid monomer; structural units of an ethylenically unsaturated monomer of formula (I)
optionally, structural units of an ethylenically unsaturated monomer of formula (III)
and optionally, structural units of an ethylenically unsaturated monomer of formula (IV)-
公开(公告)号：US20220112444A1
公开(公告)日：2022-04-14
申请号：US16473005
申请日：2018-03-19
发明人： Severine Ferrieux , Eric Wasserman , Marianne Creamer , Edward D. Daugs , Sara B. Klamo , Paul Mercando
摘要： An automatic dishwashing composition is provided, comprising: a dispersant polymer blend, comprising an acrylic acid homopolymer; and a copolymer of acrylic acid and a sulfonated monomer; wherein the dispersant polymer blend has a blend ratio of the acrylic acid homopolymer to the copolymer of 3:1 to 1:3; a surfactant; a builder; and optionally, an additive.
-
公开(公告)号：US11485873B2
公开(公告)日：2022-11-01
申请号：US16629370
申请日：2018-06-19
IPC分类号： C09D133/08 , C08F220/18 , C08F220/28 , C08F18/02 , C08F220/06 , C08F220/14 , C08F220/20 , C08L39/06 , C08L71/02 , C11D17/04
摘要： A film: (a) 50 to 85 wt % polymer comprising: (i) 30 to 70 wt % hard polymer with Tg from 40 to 70° C. and 40 to 80 wt % (C1-C10)alkyl (meth)acrylate; 10 to 40 wt % C3-C8 carboxylic acid; and 0 to 25 wt % hydroxyalkyl (meth)acrylate; and (ii) 30 to 70 wt % soft polymer with Tg from −20 to 20 ° C. and 50 to 90 wt % (C1-C10)alkyl (meth)acrylate; 5 to 30 wt % C3-C8 carboxylic acid; and 0 to 25 wt % hydroxyalkyl (meth)acrylate; hard Tg minus soft Tg is at least 30° C.; (iii) 0 to 10 wt %, of (C12-C24)alkyl (meth)acrylate polymer containing crystallizable portion with Tm from 0° C. to 37° C.; (b) 10 to 40 wt % of polyethylene oxide having Mw from 250,000 to 4,000,000; and (c) 0 to 10 wt % of poly(vinylpyrrolidone) having Mw from 25,000 to 2,000,000.
-
公开(公告)号：US11427790B2
公开(公告)日：2022-08-30
申请号：US16473005
申请日：2018-03-19
发明人： Severine Ferrieux , Eric Wasserman , Marianne Creamer , Edward D. Daugs , Sara B. Klamo , Paul Mercando
摘要： An automatic dishwashing composition is provided, comprising: a dispersant polymer blend, comprising an acrylic acid homopolymer; and a copolymer of acrylic acid and a sulfonated monomer; wherein the dispersant polymer blend has a blend ratio of the acrylic acid homopolymer to the copolymer of 3:1 to 1:3; a surfactant; a builder; and optionally, an additive.
-
公开(公告)号：US12006490B2
公开(公告)日：2024-06-11
申请号：US17602872
申请日：2020-05-28
CPC分类号： C11D3/3776 , C11D1/831 , C11D1/22 , C11D1/29 , C11D2111/12
摘要： A liquid laundry detergent formulation is provided, comprising: a liquid carrier; a cleaning surfactant; and a cleaning booster polymer, wherein the cleaning booster polymer has structural units of a monoethylenically unsaturated carboxylic acid monomer; structural units of an ethylenically unsaturated monomer of formula (I)
optionally, structural units of an ethylenically unsaturated monomer of formula (III)
and optionally, structural units of an ethylenically unsaturated monomer of formula (IV)-
公开(公告)号：US20220195346A1
公开(公告)日：2022-06-23
申请号：US17605129
申请日：2020-05-28
摘要： A liquid laundry additive is provided, comprising a cleaning booster polymer having structural units of a monoethylenically unsaturated carboxylic acid monomer; structural units of an ethylenically unsaturated monomer of formula (I) optionally, structural units of an ethylenically unsaturated monomer of formula (III) and optionally, structural units of an ethylenically unsaturated monomer of formula (IV)
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.02 秒)
