Thesewetstrengthresinsare known as “thermosetting,” which means they mix with the starch and harden (gel) with the application of heat.
Theseresinsare widely used in producing tissue paper, paper towels, and food packaging materials that requirehighwetstrengthproperties.
Wetstrengthresinchemicals are most often used todelivertemporary wetstrengthfor the manufacturing of sanitary materials.

The biomass-based polyesterresinwe developed shows up to 76%highertensilestrengththan a commercial fossil-based polyesterresin,” says Mikko ...
ALPHARETTA, Ga., August 2, 2012 – Ixef® polyarylamide (PARA)resinfrom Solvay Specialty Polymers USA, LLC,delivershighstrength, rigidity, and ...

As we can see from the illustration, These Resins Deliver High Strength has many fascinating aspects to explore.
EP0350277A2 - Temporary wetstrengthresinsand paper products containing same - Google Patents ... Temporary wetstrengthresinsand paper products ...
Crafted from a durable heavy dutyresinscreed blend of materials,thesescreeds tolerate even the most demanding situations.
This versatileresinoffers good film-forming toughness ,highstrength, and fast curing , making it ideal for use in plastic adhesion primers.