公开(公告)号：CA2428002C

公开(公告)日：2009-12-29

申请号：CA2428002

申请日：2001-10-29

Applicant: ECOLAB INC

Inventor： HILGREN JOHN D ,  GUTZMANN TIMOTHY A ,  HEI ROBERT D P

IPC: A01N1/00 ,  A01N37/16 ,  A23B4/00 ,  A23B4/015 ,  A23B4/06 ,  A23B4/12 ,  A23B4/20 ,  A23B4/24 ,  A23B4/30 ,  A23L1/00 ,  A23L3/26 ,  A23L3/3481 ,  A23L3/3508 ,  A23L3/358 ,  A23L13/50

Abstract: The present invention relates to composition including peroxyacetic acid and peroxyoctanoic acid and methods for reducing microbial contamination on poultry. The methods include the step of applying a mixed peroxycarboxylic acid composition to poultry.

公开(公告)号：BRPI0608257A2

公开(公告)日：2009-12-08

申请号：BRPI0608257

申请日：2006-04-06

Applicant: ECOLAB INC

Inventor： GRIESE GREGORY G ,  LI MINYU ,  LEVITT MARK D ,  LEAFBLAD BRIAN R ,  HEI ROBERT D P ,  LANGE STEVEN J ,  SHULMAN JAN E

IPC: C09D9/00

Abstract: Floor finishes can be stripped using a substantially nonchlorinated concentrate comprising a floor finish dissolver and an at least partially water-unactivated water thickener. The concentrate is diluted with water at an intended use location to activate the water thickener and noticeably increase within sixty minutes or less the viscosity of the resulting mixture, then applied to a hardened floor finish atop a floor and allowed to soften or dissolve the floor finish so that the finish may be removed from the floor.

公开(公告)号：DE19751391B4

公开(公告)日：2009-04-09

申请号：DE19751391

申请日：1997-11-20

Applicant: ECOLAB INC

Inventor： HEI ROBERT D P ,  GUTZMANN TIMOTHY A ,  LOKKESMOE KEITH D ,  BENNETT SCOTT P ,  HEI KIMBERELY YL PERSON

IPC: C02F1/50 ,  A23B4/12 ,  A23B7/10 ,  A23L3/3508 ,  A23L3/358 ,  C02F1/72

Abstract: The invention is a process for preventing microbial growth in aqueous streams by applying a C2-C12 percarboxylic acid or mixture of such acids to the aqueous stream and to an automated dispensing system for the percarboxylic acids based on a correlation between oxidation-reduction-potential and anti-microbial levels of the aqueous stream. Generally, the process of the invention is applicable to aqueous streams used in any number of applications such as the application of streams for the transport of food products, e.g. fruits or vegetables, into the processing environment and through the various steps of processing.

公开(公告)号：CA2371246C

公开(公告)日：2008-12-02

申请号：CA2371246

申请日：2000-02-23

Applicant: ECOLAB INC

Inventor： HEI ROBERT D P ,  OLSON KEITH E ,  ANDERSON BRYAN M

IPC: C09D201/00 ,  B05D3/10 ,  C09D5/03 ,  C09D7/00 ,  C09D7/12 ,  C09D7/80 ,  E04F13/00

Abstract: Continuous coatings can be prepared using novel two part compositions and methods. The two part compositions of the invention comprise, in separate containers, a powder polymer composition and a coalescing agent. The powder composition has preferred particle size distribution and composition for use in the compositions or methods of the invention. The coalescing agents of the invention cooperate with the powder part to result in an excellent finish having the appropriate drying hardness, durability, etc. The novel method of the invention involves contacting a coalescing agent with polymer particles in a variety of coating methods. The particles and the coalescing agent interact to form a continuous coating layer or finish layer. The basic coating formation methods of the invention can be embodied in a number of methods or protocols including applying a sold polymer to the liquid coalescing agent, applying the agent to the polymer particulate or applying the liquid and polymer simultaneously. In any protocol, a desirable floor finish can be easily formed. This invention is particularly suitable for a floor finish composition.

公开(公告)号：BRPI0511485A

公开(公告)日：2007-12-26

申请号：BRPI0511485

申请日：2005-01-12

Applicant: ECOLAB INC ,  ROHM & HAAS

Inventor： LI MINYU ,  HEI ROBERT D P ,  CARLSON LAUREN ,  GARDNER JAMIE P ,  MATTIA PAUL J ,  TYSAK THEODORE ,  STEWART SHIONA ,  WILLIAMS ELMER JR ,  SHAH NILESH

IPC: C09G1/00 ,  C08K7/22 ,  C09G1/16

公开(公告)号：AU2002346094B8

公开(公告)日：2006-11-30

申请号：AU2002346094

申请日：2002-07-10

Applicant: ECOLAB INC

Inventor： HEI ROBERT D P ,  GOGH DAVID W ,  MATTIA PAUL ,  BIRCHBICHLER JOHN ,  STARDIG RICHARD D

IPC: C11D1/83 ,  D06L1/12 ,  C11D1/02 ,  C11D1/66 ,  C11D3/30 ,  C11D10/02 ,  C11D17/00 ,  C11D17/08

Abstract: A liquid detergent concentrate is provided. The liquid detergent concentrate includes about 1 wt. % to about 40 wt. % combination anionic surfactant component and nonionic surfactant component containing about 0.5 wt. % to about 30 wt. % anionic surfactant and about 0.5 wt. % to about 30 wt. % nonionic surfactant, about 5 wt. % to about 60 wt. % of a water conditioning agent, and about 40 wt. % to about 95 wt. % water. The liquid detergent concentrate can be diluted with water to provide a liquid detergent use solution containing greater than 95 wt. % water. A method for washing textiles is provided.

公开(公告)号：DE69925516D1

公开(公告)日：2005-06-30

申请号：DE69925516

申请日：1999-03-19

Applicant: ECOLAB INC

Inventor： HEI ROBERT D P ,  HANSON HEIDI M ,  ADKINS LEANNE J ,  CORDS BRUCE R ,  LOKKESMOE KEITH D

IPC: A01C1/08 ,  A01G31/00 ,  A01N37/16 ,  A01N59/00

Abstract: The invention relates to a process of using peracid compositions, especially mixed peracid system, to treat filed, hydroponic or greenhouse growing plant tissue, seeds, fruits, growing media and containers. The peracid can lower the natural, plant pathogen and human pathogenic microbial load resulting in less waste to molding, spoilage, and destruction because of pathogenic poisons.

公开(公告)号：DE60103507D1

公开(公告)日：2004-07-01

申请号：DE60103507

申请日：2001-01-05

Applicant: ECOLAB INC

Inventor： SMITH KIM ,  WISETH WENDY ,  HEI ROBERT D P ,  FALBAUM DAVID ,  MATTIA PAUL ,  MAN VICTOR F

IPC: B08B3/08 ,  A61K8/00 ,  A61K8/34 ,  A61K8/60 ,  A61K8/73 ,  A61K8/86 ,  A61K8/92 ,  A61Q19/10 ,  B01D17/04 ,  B01D17/05 ,  C11D1/66 ,  C11D1/68 ,  C11D1/72 ,  C11D1/825 ,  C11D1/88 ,  C11D1/90 ,  C11D3/39 ,  C11D3/48 ,  C11D17/00

Abstract: The invention relates to microemulsion compositions containing water, a mixture of nonionic surfactants, and oil. The microemulsion provides for the removal of hydrophobic particularly oily soils from a variety of substrates. The compositions can be used for hard surface, laundry cleaning, hand washing, and car washing. Typical hydrophobic soils are oily based soils derived from petroleum oils or natural fats and oils also containing a significant proportion of particulate soils such as carbon, common dirt and other non-water soluble typically hydrophobic soil particulate. The microemulsion composition can include a splitting agent such as an amphoteric surfactant for controlling the conditions under which the microemulsion will split.

公开(公告)号：FR2760021B1

公开(公告)日：2003-12-05

申请号：FR9801865

申请日：1998-02-11

Applicant: ECOLAB INC

Inventor： HEI ROBERT D P ,  BESSE MICHAEL E ,  KLOS TERRY J ,  LOKKESMOE KEITH DARRELL ,  TARARA JAMES J ,  PERSON HEI KIMBERLY L

IPC: B60S1/00 ,  C11D1/42 ,  C11D1/44 ,  C11D1/72 ,  C11D1/75 ,  C11D1/835 ,  C11D3/33 ,  C11D11/00 ,  C11D17/08 ,  C11D3/20 ,  B08B3/08

Abstract: A touchless car wash composition, that can be made from a concentrate and diluted to use concentration using commonly available service water can comprise an ether amine or diamine in particular a fatty ether amine or diamine. The novel compositions are typically free of hydrocarbon solvents and silicone materials that are common in prior art compositions. The compositions are used in touchless car wash processes in which the materials are sprayed in the form of an aqueous dilute solution to remove soil from the vehicle surface. The aqueous compositions are self removing and very small amounts of the aqueous solutions remain to create water spotting on cleaned vehicle surfaces. The novel compositions of the invention can also contain a variety of other ingredients in a fully formulated system. Such ingredients include rapid dewatering of painted surfaces, improved cleanliness of glass and painted surfaces. A substantial reduction of water spotting and concentrates stability. When used in systems using the direct contact between a brush, the friction between the brush and the vehicle surface is substantially reduced.

公开(公告)号：AU2003221832A1

公开(公告)日：2003-10-27

申请号：AU2003221832

申请日：2003-04-07

Applicant: ECOLAB INC

Inventor： BESSE MICHAEL E ,  HOYT JERRY D ,  KLOS TERRY J ,  HEI ROBERT D P

IPC: C11D1/00 ,  C11D1/40 ,  C11D1/42 ,  C11D1/62 ,  C11D1/645 ,  C11D1/72 ,  C11D1/75 ,  C11D1/835

Abstract: The present invention is directed to compositions that include: (a) about 0.1 to about 55 wt-% of an alkyl ether amine composition of the formula (Ia): (Ia)wherein A is hydrogen or R3NH2, R is a C6-C28 fatty aliphatic group, and R2 and R3 are each independently a C1-C8 alkylene; an alkyl diamine compound of formula (Ib):RNCH2CH2CH2NH2 (Ib)wherein R is C6-C20 alkyl; or a mixture thereof (b) about 0.1 to about 55 wt-% of propoxylated or mixed alkoxylated quaternary ammonium compound of the formula (II) wherein R4, R5, R6, and R7 are each independently hydrogen, C1-C10 alkyl, or C1-C10 alkoxy, such that at least two of R4, R5, R6, and R7 are a C1-C10 alkyl, or at least one of R4, R5, R6, and R7 are a C1-C10 alkoxy; and X includes an anion; (c) a stabilizer including a neutralizing acid and a nonionic surfactant; and (d) water. The present invention is also directed to methods of drying and polishing a vehicle surface by using the vehicle care composition.