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公开(公告)号：US20230183614A1
公开(公告)日：2023-06-15
申请号：US17923745
申请日：2021-06-18
发明人： Scott Backer , Paul Mercando , Ashutosh Umarvadia , Severine Cauvin , Michael C. Mitchell , Marianne Creamer
IPC分类号： C11D3/37 , C08F20/06 , C11D11/00 , C11D1/72 , C11D3/10 , C11D3/04 , C11D3/39 , C11D3/20 , C11D3/32 , C11D3/36 , C11D3/386
CPC分类号： C11D3/3761 , C08F20/06 , C11D11/0023 , C11D1/72 , C11D3/10 , C11D3/046 , C11D3/3942 , C11D3/2086 , C11D3/32 , C11D3/361 , C11D3/38609
摘要： An automatic dishwashing composition is provided including a builder; a nonionic surfactant; and a dispersant polymer comprising: (a) >60 to 10 to
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公开(公告)号：US10479959B2
公开(公告)日：2019-11-19
申请号：US15781896
申请日：2017-03-20
发明人： Marianne P. Creamer , Edward D. Daugs , Severine Ferrieux , Sara B. Klamo , Paul Mercando , Eric P. Wasserman
摘要： A surfactant for use in an automatic dishwashing composition is provided, wherein the surfactant is a glycidyl ether-capped ethoxylated alcohol as noted in formula I. Wherein R1 is a linear, saturated C8-24 alkyl group, R2 is a linear or branched saturated C6-20 alkyl group, m has an average value of 10 to 50, and n has an average value of >1 to 2. Also provided are automatic dishwashing compositions comprising said surfactant.
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公开(公告)号：US10392585B2
公开(公告)日：2019-08-27
申请号：US15542531
申请日：2016-02-22
发明人： Scott Backer , Severine Ferrieux , Paul Mercando
摘要： Provided is a detergent composition and method for reducing filming and spotting in automatic dishwashing systems. The composition comprises: aspartic acid diacetic acid or salt thereof; a dispersant polymer comprising a (meth)acrylic polymer with a Mw from 2000 to 100,000; a builder; and a surfactant.
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公开(公告)号：US10144906B2
公开(公告)日：2018-12-04
申请号：US15515717
申请日：2015-10-07
摘要： A phosphorus-free automatic dishwashing detergent composition comprising: (a) 0.5 to 8 wt % of a first polymer comprising polymerized units of: (i) 60 to 82 wt % (meth)acrylic acid, (ii) 10 to 30 wt % of a monoethylenically unsaturated dicarboxylic acid and (iii) 8 to 25 wt % 2-acrylamido-2-methylpropanesulfonic acid (AMPS); and having Mw from 5,000 to 100,000; (b) 0.5 to 8 wt % of a second polymer comprising polymerized units of: (i) 60 to 95 wt % (meth)acrylic acid, (ii) 5 to 40 wt % 2-acrylamido-2-methylpropanesulfonic acid (AMPS); and having Mw from 5,000 to 100,000; (c) 15 to 50 wt % carbonate, (d) 5 to 50 wt % citrate and (e) 10 to 30 wt % of a bleaching agent.
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公开(公告)号：US20150218416A1
公开(公告)日：2015-08-06
申请号：US14687514
申请日：2015-04-15
发明人： Paul Mercando , Theodore Tysak
IPC分类号： C09D175/08
CPC分类号： C09D175/08 , C08G18/0819 , C09D175/04 , C09G1/04 , C09G1/16
摘要： Described are sacrificial floor coating compositions, comprising polyurethane dispersions having a slope of the stress modulus versus temperature curve from about −0.50×106 to about −3.00×106 dynes per (cm2)(° C.).
摘要翻译： 描述的是牺牲地板涂料组合物，其包含具有约-0.50×10 6至约-3.00×10 6达因/（cm 2）（℃）的应力模量对温度曲线的斜率的聚氨酯分散体。
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公开(公告)号：US11999925B2
公开(公告)日：2024-06-04
申请号：US17057263
申请日：2019-06-10
发明人： Scott Backer , Paul Mercando
CPC分类号： C11D1/66 , C11D3/2082 , C11D3/2093 , C11D3/361 , C11D3/3757 , C11D2111/18
摘要： A plastic cleaning method for cleaning a plastic article in an automatic dishwashing machine is provided, comprising: selecting an automatic dishwashing composition for cleaning plastic, wherein the automatic dishwashing composition, comprises: a builder; a phosphonate a nonionic surfactant; and a dispersant polymer comprising: (a) 60 to 98 wt % of structural units of formula I
wherein each R1 is independently selected from a hydrogen and a —CH3 group; and (b) 2 to 40 wt % of structural units of formula II
wherein each R2 is independently selected from an alkyl group with at least 4 carbon atoms and wherein each R3 is independently selected from a hydrogen and a methyl group.-
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.
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公开(公告)号：US20210207066A1
公开(公告)日：2021-07-08
申请号：US17056613
申请日：2019-06-10
发明人： Scott Backer , Paul Mercando
摘要： A method of cleaning a plastic article in an automatic dishwashing machine is provided, comprising: selecting an automatic dishwashing composition for cleaning plastic, wherein the automatic dishwashing composition, comprises: a builder; a phosphonate; a nonionic surfactant; and a dispersant polymer comprising: (a) 60 to 10 to 40 wt % of structural units of formula II wherein each R2 is independently selected from a —C2-3 alkyl group and wherein each R3 is independently selected from a hydrogen and a methyl group.
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公开(公告)号：US20200248104A1
公开(公告)日：2020-08-06
申请号：US16637868
申请日：2018-07-31
发明人： Lin Wang , Anurima Singh , Scott Backer , Paul Mercando
摘要： An automatic dishwashing composition is provided including a builder selected from the group consisting of carbonate, bicarbonate, citrate, silicate and mixtures thereof; a nonionic surfactant; and a dispersant polymer comprising: (a) 5 to 75 wt % of structural units of itaconic acid; (b) 10 to 85 wt % of structural units having formula I wherein each R3 is independently selected from a hydrogen and a —C(O)CH3 group; and (c) 10 to 65 wt % of structural units of (meth)acrylic acid; wherein the dispersant polymer has a lactone end group and wherein the dispersant polymer has a weight average molecular weight of 1,500 to 6,000.
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公开(公告)号：US20180291313A1
公开(公告)日：2018-10-11
申请号：US15766068
申请日：2016-09-27
IPC分类号： C11D3/37
摘要： A phosphorus-free automatic dishwashing detergent composition comprising 2.5 to 8 wt % of a first polymer comprising polymerized units of: (i) 55 to 85 wt % of a C3-C6 monoethylenically unsaturated carboxylic acid, (ii) 2 to 30 wt % of a C3-C6 monoethylenically unsaturated dicarboxylic acid and (iii) 2 to 15 wt % of a C5-C12 monoethylenically unsaturated tertiary amine; and having Mw from 2,000 to 100,000.
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