"Wet Strength Resin" is mainly composed of a polyamideamine epichlorohydrin resin or a melamine resin. It is used to strengthen paper under wet condition. Applications include tissue paper, paper diapers, paper cups and others.
Product name
Main component
Concentration
Characteristics
Main uses
Sumirez Resin
650(30)
Polyamideamine epichlorohydrin resin
30%
Multipurpose type
Good workability
Sanitary paper (including tissue paper and paper diapers), Food packaging paper, Filter paper, Converting paper, Water-resistant liner, Corrugating medium
Sumirez Resin
675A
Polyamideamine epichlorohydrin resin
25%
Low AOX type
Sumirez Resin
6615
Polyamideamine epichlorohydrin resin
15%
Low AOX type
Sumirez Resin
SLX-1
Polyamideamine epichlorohydrin resin
25%
Ultra-low AOX type
Sumirez Resin
8%AC
Melamine resin
8%
Good rising
Converting paper, Wallpaper, Diazo paper
Resin Characteristics
1.
Polyamideamine epichlorohydrin resin "PAE Resin"
·
Non-formaldehyde-based resin suitable for sanitary paper and food packaging paper.
·
Improves retention of fillers and anionic materials with its cationic properties.
·
SR-650 (30): Provides good wet strength without disturbing formation in a high addition amount range.
·
SR-675A, SR-6615 : Highly cationic and high-molecular weight type that provides superior wet paper strength and excellent retentions. Low AOX type.
·
SR-SLX-1 : Newly developed environment-friendly product containing 0.1% or less of 1, 3-dichloro-2-propanol.
2.
Melamine resin
·
Excellent in dimensional stability and impregnating ability; suitable as a paper strength agent for converting paper.
·
Melamine resin provides better wet strength than PAE resin.
