公开(公告)号：US10648133B2

公开(公告)日：2020-05-12

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 ,  D21H17/37 ,  D21H21/02 ,  D21H23/24 ,  D21H17/41 ,  B05D1/02 ,  C08F2/02 ,  C08F220/56 ,  D21H21/10 ,  D21H21/18

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 increases both the wet and dry strength of the paper product.

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.