公开(公告)号：US20170328008A1

公开(公告)日：2017-11-16

申请号：US15594835

申请日：2017-05-15

Applicant: Ecolab USA Inc.

Inventor： Roger Peter Linder, JR. ,  Gary Samuel Furman, JR. ,  Robert M. Lowe ,  David Castro ,  Robert Anthony Melchiors ,  Mark A. Billings

IPC: D21H21/20 ,  C08F220/56 ,  B05D1/02 ,  C08F2/02 ,  D21H21/18 ,  D21H21/10

CPC classification number: D21H21/20 ,  B05D1/02 ,  C08F2/02 ,  C08F220/56 ,  D21H17/37 ,  D21H17/375 ,  D21H17/41 ,  D21H21/02 ,  D21H21/10 ,  D21H21/18 ,  D21H23/24

Abstract: Methods of reducing paper dusting in a papermaking process, and a low dusting tissue having increased strength are provided. Application of a polymer comprising at least one amine-containing vinylic or allylic monomer to at least one surface of a paper web during the papermaking process reduces the dusting tendency of the paper, and inpcreases both the wet and dry strength of the paper product.

公开(公告)号：US20180258591A1

公开(公告)日：2018-09-13

申请号：US15915445

申请日：2018-03-08

Applicant: Ecolab USA Inc.

Inventor： Luiz Wanderley Bratfisch Pace ,  Gary Samuel Furman, JR. ,  André Messias Krell Pedro ,  Kraig R. Kent

IPC: D21H21/10 ,  D21H17/09 ,  D21H17/53 ,  D21H17/66

CPC classification number: D21H21/10 ,  D21C9/005 ,  D21H17/09 ,  D21H17/53 ,  D21H17/66

Abstract: Methods and compositions useful for improving drainage in a fluff pulp drying process are provided. The methods and compositions comprise alkyl ether sulfate and ethylene oxide/propylene oxide copolymer. In particular, the methods and compositions can improve drainage of fluff pulp in fluff pulp drying processes.

公开(公告)号：US20250075432A1

公开(公告)日：2025-03-06

申请号：US18820354

申请日：2024-08-30

Applicant: ECOLAB USA INC.

Inventor： En-Wei Lin ,  Stephen Raye Marrou ,  Gary Samuel Furman, JR.

IPC: D21H21/20 ,  D21H17/02 ,  D21H17/06 ,  D21H17/55 ,  D21H23/14

Abstract: In some embodiments, a process can include combining a plurality of fibers and water to produce a slurry, forming the slurry into a wet paper web, pressing and draining the wet paper web to produce a wet paper sheet, and drying the wet paper sheet to produce a paper product. A strengthening agent can be combined with the fibers and water to produce the slurry, applied to the wet paper web, and/or applied to the wet paper sheet. The strengthening agent can include a polyamidoamine-epihalohydrin resin and an additive. The additive can include a tannin and/or a compound having a chemical formula (I) of: where: R1, R2, and R3 can independently be a hydroxyl group or a methoxy group, and R4, R5, and R6 can independently be H, an alkyl group, an aldehyde group, a carboxylic acid group, or a —C═C—COOH group.

公开(公告)号：US20220260979A1

公开(公告)日：2022-08-18

申请号：US17672027

申请日：2022-02-15

Applicant: Ecolab USA Inc.

Inventor： William A. Von Drasek ,  Gary Samuel Furman, JR.

IPC: G05B19/418

Abstract: The disclosure is directed to techniques for tracking data associated with a creping process. The techniques include measuring process data, wherein the process data includes vibration data, and wherein measuring process data includes measuring vibration data of a creping blade using one or more vibration sensors. The techniques further include assigning a score for the process data, including assigning a vibration score for the vibration data. The techniques also include generating an index score based on the score for the process data and the vibration score for the vibration data.

公开(公告)号：US20220204889A1

公开(公告)日：2022-06-30

申请号：US17645560

申请日：2021-12-22

Applicant: ECOLAB USA INC.

Inventor： Ashish Dhawan ,  Yiqing Chen ,  Carter M. Silvernail ,  Lee Monsrud ,  Gary Samuel Furman, JR. ,  Marisa Alves Da Rocha

IPC: C11D3/30 ,  C11D3/00 ,  C11D11/00 ,  C11D3/37 ,  C11D3/20 ,  D06M13/332 ,  D06M13/11 ,  D21H17/07 ,  D21H17/56 ,  D21H17/06

Abstract: A composition comprising a non-cationic amine epoxide adduct is disclosed, along with methods of making the same. Use of a composition comprising a non-cationic amine epoxide adduct on textiles and paper, particularly woven textiles, tissues, and nonwoven textiles to soften the textiles and paper, along with methods of using a non-cationic amine epoxide adduct to treat a target, are also disclosed.

公开(公告)号：US20200325370A1

公开(公告)日：2020-10-15

申请号：US16913104

申请日：2020-06-26

Applicant: ECOLAB USA INC.

Inventor： Gary Samuel Furman, JR. ,  David J. Castro ,  Christopher Kaley ,  Kevin McDonald ,  Mingli Wei

IPC: C09J179/02 ,  D21F5/18 ,  C09J11/08 ,  D21H21/14

Abstract: Methods and compositions useful in papermaking and tissuemaking applications are provided. Some embodiments of the methods and compositions include a polyaminoamide polymer functionalized with an acrylamidophenyl boronic acid and a crosslinked polyaminoamide functionalized with an acrylamidophenyl boronic acid. The methods and compositions provide useful properties for creping that include good adhesion even under excessively wet conditions, improved film uniformity, and good film durability, while maintaining good film softness and rewettability necessary for efficient runnability of the tissue machine.

公开(公告)号：US20180334601A1

公开(公告)日：2018-11-22

申请号：US15983571

申请日：2018-05-18

Applicant: Ecolab USA Inc.

Inventor： Gary Samuel Furman, JR. ,  David J. Castro ,  Christopher Kaley ,  Kevin McDonald ,  Mingli Wei

IPC: C09J179/02 ,  D21F5/18

CPC classification number: C09J179/02 ,  C09J11/08 ,  D21F5/181 ,  D21H21/146

Abstract: Methods and compositions useful in papermaking and tissuemaking applications are provided. Some embodiments of the methods and compositions comprise a polyaminoamide (“PAA”) polymer functionalized with an acrylamidophenyl boronic acid and a crosslinked polyaminoamide functionalized with an acrylamidophenyl boronic acid. The methods and compositions provide useful properties for creping that include good adhesion even under excessively wet conditions, improved film uniformity, and good film durability, while maintaining good film softness and rewettability necessary for efficient runnability of the tissue machine.