公开(公告)号：US20180030381A1

公开(公告)日：2018-02-01

申请号：US15727072

申请日：2017-10-06

Applicant: ECOLAB USA INC.

Inventor： ERIK C. OLSON ,  CARTER M. SILVERNAIL

IPC: C11D3/37 ,  C11D1/72 ,  C11D1/825 ,  C11D1/00

CPC classification number: C11D3/3757 ,  C11D1/008 ,  C11D1/72 ,  C11D1/825 ,  C11D3/3707

Abstract: Rinse aid compositions, methods of use, and methods of making said composition are disclosed. The rinse aid compositions can be solid or liquid. The rinse aid compositions comprise a defoamer, a sheeting agent, and a terpolyer of of maleic, vinyl acetate, and ethyl acrylate. Preferred sheeting agents include one or more alcohol ethyoxylates. Preferred defoamer components include a polymer compound including one or more ethylene oxide groups. The solid rinse aid compositions are preferably substantially free of sulfate and sulfate-containing compounds.

公开(公告)号：US20200216777A1

公开(公告)日：2020-07-09

申请号：US16823177

申请日：2020-03-18

Applicant: ECOLAB USA INC.

Inventor： WENDY LO ,  ERIK C. OLSON ,  THOMAS MULLER ,  JEFFREY JOHN BIGGS ,  ANGELA SIVANICH ,  KATHERINE J. MOLINARO ,  KELSEY WEST ,  MATTHEW PAUL MOLINARO

IPC: C11D1/24 ,  C11D1/94 ,  C11D1/22 ,  C11D17/00 ,  C11D3/04 ,  C11D3/10 ,  C11D11/00

Abstract: A solid block detergent composition is described which can be dispensed with a water spray to form an aqueous detergent for cutting and removing grease, removing and suspending soils and rinsing easily leaving cleaned ware. The solid block detergent contains a neutralized sulfonated anionic surfactant in combination with various processing aids to optimize soil removal in a formulation that can be pressed for form a solid.

公开(公告)号：US20190169545A1

公开(公告)日：2019-06-06

申请号：US16267037

申请日：2019-02-04

Applicant: ECOLAB USA INC. ,  BASF SE

Inventor： CARTER M. SILVERNAIL ,  ERIK C. OLSON ,  KERRIE E. WALTERS ,  JUERGEN DETERING ,  AREND JOUKE KINGMA ,  JAMES S. DAILEY

IPC: C11D3/37 ,  C11D17/00 ,  C02F1/68 ,  C02F5/08 ,  C11D3/04 ,  C11D7/06

Abstract: A highly alkaline detergent is described which includes the use of a carboxylic acid terpolymer in combination with an alkali metal hydroxide. The detergent maintains cleaning functions and also prevents hard water scaling at application temperatures, for example at temperatures of between about 145-180 degrees Fahrenheit and, for example, at a pH of 9.5 to about 13.

公开(公告)号：US20180066213A1

公开(公告)日：2018-03-08

申请号：US15697991

申请日：2017-09-07

Applicant: ECOLAB USA INC.

Inventor： WENDY LO ,  ERIK C. OLSON

IPC: C11D3/386 ,  C11D3/07

CPC classification number: C11D3/386 ,  C11D3/07 ,  C11D3/30 ,  C11D3/36 ,  C11D3/364 ,  C11D3/38663 ,  C11D17/0052 ,  C11D17/0073 ,  C11D17/06

Abstract: Detergent compositions that contain an enzyme, alkaline source, and phosphonate or amine phosphonate salt are described here. A use solution of the detergent compositions containing disclosed phosphonates can retain its enzyme activity for an extended period of time. Specifically, one specific type of phosphonates and another specific type of amine phosphonate salts were discovered to stabilize enzymes in detergent compositions. Solid detergent compositions that contain disclosed phosphonate or amine phosphonate salts are more effective to remove soils and can save production and use costs.

公开(公告)号：US20170321165A1

公开(公告)日：2017-11-09

申请号：US15660469

申请日：2017-07-26

Applicant: ECOLAB USA INC.

Inventor： JENNIFER STOKES ,  CARTER M. SILVERNAIL ,  ERIK C. OLSON ,  STEVEN J. LANGE ,  JUNZHONG LI ,  XIN SUN ,  ALLISON BREWSTER ,  RICHARD STAUB

IPC: C11D3/48 ,  C11D3/39 ,  C11D3/36 ,  C11D3/10 ,  C11D3/08 ,  C11D11/00 ,  C11D3/04

CPC classification number: C11D3/48 ,  C11D3/044 ,  C11D3/08 ,  C11D3/10 ,  C11D3/365 ,  C11D3/3947 ,  C11D11/0064

Abstract: Methods employing detergent compositions comprising phosphinosuccinic acid oligomers (PSO) in combination with a sanitizing rinse aid are disclosed. The methods beneficially clean, sanitize and rinse a surface in an efficient two-step process. The detergent compositions employ phosphinosuccinic acid adducts, namely mono-, bis- and oligomeric phosphinosuccinic acid (PSO) derivatives, in combination with an alkalinity source and optionally polymers and/or surfactants. The sanitizing and rinsing compositions employ peroxycarboxylic acid compositions in combination with a nonionic defoaming and wetting surfactant.

公开(公告)号：US20180023037A1

公开(公告)日：2018-01-25

申请号：US15675043

申请日：2017-08-11

Applicant: ECOLAB USA INC.

Inventor： CARTER M. SILVERNAIL ,  ERIK C. OLSON ,  KERRIE WALTERS

IPC: C11D3/04 ,  C11D3/10 ,  C11D3/37 ,  C11D3/36

CPC classification number: C11D3/044 ,  C11D3/10 ,  C11D3/364 ,  C11D3/3765 ,  C11D3/3773

Abstract: Alkaline ware wash detergents containing an alkali metal alkalinity source and alkanol amine phosphonate scale inhibitors and methods of employing the same for superior cleaning efficacy and hard water scale control are disclosed. Alkanol amine phosphonates beneficially reduce scale build-up, including calcium carbonate scale build-up from alkaline detergents used with hard water sources. Methods of employing the detergent compositions are also disclosed.

公开(公告)号：US20190316063A1

公开(公告)日：2019-10-17

申请号：US16452662

申请日：2019-06-26

Applicant: ECOLAB USA INC.

Inventor： CARTER M. SILVERNAIL ,  ERIK C. OLSON

IPC: C11D3/36 ,  C11D3/10 ,  C11D3/08 ,  C11D3/20 ,  C11D11/00 ,  C11D3/04

Abstract: Detergent compositions effective for controlling hard water scale accumulation are disclosed. Detergent compositions employing phosphinosuccinic acid and mono-, bis- and oligomeric phosphinosuccinic acid (PSO) derivatives with alkali metal carbonate and/or alkali metal hydroxide reduce had water scale accumulation on treated surfaces at alkaline conditions between about pH of 9 and 12.5. Methods employing the detergent compositions and preventing hard water scale accumulation are also provided.

公开(公告)号：US20170158988A1

公开(公告)日：2017-06-08

申请号：US14962064

申请日：2015-12-08

Applicant: Ecolab USA Inc.

Inventor： WENDY LO ,  ERIK C. OLSON ,  THOMAS MULLER ,  JEFFREY JOHN BIGGS ,  ANGELA SIVANICH ,  KATHERINE MOLINARO ,  KELSEY WEST ,  MATT MOLINARO

IPC: C11D1/24 ,  C11D11/00 ,  C11D3/04 ,  C11D17/00 ,  C11D3/10

CPC classification number: C11D1/24 ,  C11D1/22 ,  C11D1/94 ,  C11D3/046 ,  C11D3/10 ,  C11D11/0023 ,  C11D17/0047 ,  C11D17/006 ,  C11D17/0073

Abstract: A solid block detergent composition is described which can be dispensed with a water spray to form an aqueous detergent for cutting and removing grease, removing and suspending soils and rinsing easily leaving cleaned ware. The solid block detergent contains a neutralized sulfonated anionic surfactant in combination with various processing aids to optimize soil removal in a formulation that can be pressed for form a solid.

公开(公告)号：US20160031735A1

公开(公告)日：2016-02-04

申请号：US14884908

申请日：2015-10-16

Applicant: Ecolab USA Inc.

Inventor： KIM R. SMITH ,  LEE J. MONSRUD ,  KEITH E. OLSON ,  KRISTEN MILLS ,  ERIK C. OLSON ,  ERIN JANE DAHLQUIST-HOWLETT

IPC: C02F5/00 ,  C02F1/72 ,  C02F1/42

CPC classification number: C02F5/00 ,  C02F1/42 ,  C02F1/72 ,  C02F1/725 ,  C02F2001/425 ,  C02F2303/22

Abstract: The present invention relates to methods, apparatuses, and systems for treating water. The methods, apparatuses and systems reduce scaling associated with solubilized water hardness using a sequence of water treatment agents, including a first threshold agent shedding weak cation exchange resin and a second magnesium compound conversion agent water treatment. The system or apparatus and methods according to the invention provide synergistic reduction of hard water scaling and elimination of cementing on the insoluble magnesium compound.