公开(公告)号：US10479959B2

公开(公告)日：2019-11-19

申请号：US15781896

申请日：2017-03-20

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Marianne P. Creamer ,  Edward D. Daugs ,  Severine Ferrieux ,  Sara B. Klamo ,  Paul Mercando ,  Eric P. Wasserman

IPC: C11D1/72 ,  C11D3/37 ,  C07C43/10 ,  C07C43/11 ,  C08G65/22 ,  C08G65/26 ,  C11D11/00

Abstract: 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.

公开(公告)号：US10392585B2

公开(公告)日：2019-08-27

申请号：US15542531

申请日：2016-02-22

Applicant: Rohm and Haas Company

Inventor： Scott Backer ,  Severine Ferrieux ,  Paul Mercando

IPC: C11D1/00 ,  C11D3/08 ,  C11D3/30 ,  C11D3/37 ,  C11D1/66 ,  C11D3/20 ,  C11D3/33

Abstract: 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.

公开(公告)号：US10144906B2

公开(公告)日：2018-12-04

申请号：US15515717

申请日：2015-10-07

Applicant: Union Carbide Chemicals & Plastics Technology LLC ,  Rohm and Haas Company

Inventor： Scott Backer ,  Severine Ferrieux ,  Paul Mercando ,  Eric P. Wasserman

IPC: C11D3/10 ,  C11D3/39 ,  C11D3/395 ,  C11D3/37 ,  C11D3/20

Abstract: 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.

公开(公告)号：US20150218416A1

公开(公告)日：2015-08-06

申请号：US14687514

申请日：2015-04-15

Applicant: Rohm and Haas Company

Inventor： Paul Mercando ,  Theodore Tysak

IPC: C09D175/08

CPC classification number: C09D175/08 ,  C08G18/0819 ,  C09D175/04 ,  C09G1/04 ,  C09G1/16

Abstract: 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.).

Abstract translation: 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。

公开(公告)号：US12180438B2

公开(公告)日：2024-12-31

申请号：US17601763

申请日：2020-05-19

Applicant: Rohm and Haas Company ,  Union Carbide Corporation

Inventor： Scott Backer ,  Marianne Creamer ,  Paul Mercando ,  Eric Wasserman ,  Ashutosh Umarvadia ,  Muhunthan Sathiosatham ,  James Pawlow

IPC: C11D1/66 ,  C11D1/72 ,  C11D3/08 ,  C11D3/10 ,  C11D3/20 ,  C11D3/30 ,  C11D3/36 ,  C11D3/37 ,  C11D3/386 ,  C11D3/39

Abstract: An automatic dishwashing composition is provided including a builder; a phosphonate; a nonionic surfactant; and a dispersant polymer, comprising: (a) 50 to 95 wt %, based on weight of the dispersant polymer, of structural units of a monoethylenically unsaturated monocarboxylic acid monomer; and (b) 5 to 50 wt %, based on weight of the dispersant polymer, of structural units of a sulfate bearing ethylenically unsaturated monomer.

公开(公告)号：US11999925B2

公开(公告)日：2024-06-04

申请号：US17057263

申请日：2019-06-10

Applicant: Rohm and Haas Company

Inventor： Scott Backer ,  Paul Mercando

IPC: B08B3/04 ,  C11D1/66 ,  C11D3/02 ,  C11D3/20 ,  C11D3/36 ,  C11D3/37

CPC classification number: C11D1/66 ,  C11D3/2082 ,  C11D3/2093 ,  C11D3/361 ,  C11D3/3757 ,  C11D2111/18

Abstract: 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：US20230183614A1

公开(公告)日：2023-06-15

申请号：US17923745

申请日：2021-06-18

Applicant: Rohm and Haas Company ,  Dow Silicones Corporation

Inventor： Scott Backer ,  Paul Mercando ,  Ashutosh Umarvadia ,  Severine Cauvin ,  Michael C. Mitchell ,  Marianne Creamer

IPC: C11D3/37 ,  C08F20/06 ,  C11D11/00 ,  C11D1/72 ,  C11D3/10 ,  C11D3/04 ,  C11D3/39 ,  C11D3/20 ,  C11D3/32 ,  C11D3/36 ,  C11D3/386

CPC classification number: C11D3/3761 ,  C08F20/06 ,  C11D11/0023 ,  C11D1/72 ,  C11D3/10 ,  C11D3/046 ,  C11D3/3942 ,  C11D3/2086 ,  C11D3/32 ,  C11D3/361 ,  C11D3/38609

Abstract: An automatic dishwashing composition is provided including a builder; a nonionic surfactant; and a dispersant polymer comprising: (a) >60 to 10 to

公开(公告)号：US11427790B2

公开(公告)日：2022-08-30

申请号：US16473005

申请日：2018-03-19

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Severine Ferrieux ,  Eric Wasserman ,  Marianne Creamer ,  Edward D. Daugs ,  Sara B. Klamo ,  Paul Mercando

IPC: C11D3/37 ,  C11D3/39 ,  C11D1/72 ,  C11D11/00 ,  C11D3/20 ,  C11D3/10 ,  C11D3/386

Abstract: 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：US20210207066A1

公开(公告)日：2021-07-08

申请号：US17056613

申请日：2019-06-10

Applicant: Rohm and Haas Company

Inventor： Scott Backer ,  Paul Mercando

IPC: C11D11/00 ,  C11D3/37 ,  C11D3/10 ,  C11D3/20 ,  C11D3/36 ,  C11D1/72 ,  C11D17/00

Abstract: 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.

公开(公告)号：US20200248104A1

公开(公告)日：2020-08-06

申请号：US16637868

申请日：2018-07-31

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Lin Wang ,  Anurima Singh ,  Scott Backer ,  Paul Mercando

IPC: C11D3/37 ,  C11D1/66 ,  C11D3/20 ,  C11D3/08 ,  C11D3/10

Abstract: 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.