Search
Use the search bar or filters below to find any TAPPI product or publication.
Journal articles
Magazine articles
Tissue 2018 Comes to Appleton, Tissue360º Spring/Summer 2018
Tissue 2018 Comes to Appleton, Tissue360º Spring/Summer 2018
Journal articles
Magazine articles
Ensuring Rolls Run Right, Tissue360º Spring/Summer 2018
Ensuring Rolls Run Right, Tissue360º Spring/Summer 2018
Journal articles
Magazine articles
A study of the softness of household tissues using a tissue softness analyzer and hand-felt panels, TAPPI Journal March 2019
ABSTRACT: This study applied the reciprocal matrix approach to deduce the correlation between hand-felt (HF) and tissue softness analyzer (TSA) instrumental measurements of tissue softness. The research was conducted in three phases, which are discussed separately. In the phase one study, results indicated that systematic collection of samples and preparation of test specimens were the foundation of successful tests. TSA-HF and tensile strength exhibited a strong negative correlation. In the future, same-unit physical properties can provide a basis for discuss-ing the commonality and complementary natures of hand-felt and TSA softness measurements. In phase two, through the reciprocal matrix approach, subjective softness assessments performed by humans were reliably quan-tified. The quantified values were further applied to a statistical analysis using the t-test to distinguish and train pro-fessional panelists. In phase three of HF panel test results, all independent panels were compared to one another under a uniform scale established by four standard samples. The calibrated HF panel values were incorporated with TSA-HF results to establish technical curves between the softness and tensile strength, which were helpful for onsite workers to carry out process controls.
Journal articles
Magazine articles
Global or Local: Does Mill Location Make a Difference?, Paper360º March/April 2019
Global or Local: Does Mill Location Make a Difference?, Paper360º March/April 2019
Journal articles
Magazine articles
TAPPI Journal Summaries, Paper360 May/June 2019
TAPPI Journal Summaries, Paper360 May/June 2019
Journal articles
Magazine articles
The Challenges Ahead for the Global Tissue Industry, Tissue360º Spring/Summer 2024
Journal articles
Magazine articles
Empowering Sustainable Tissue Production, Tissue360º Spring/Summer 2024
Empowering Sustainable Tissue Production, Tissue360º Spring/
Journal articles
Magazine articles
Europap Tezol’s New Vacuum System: Peace of Mind and Major Savings, Tissue360º Spring/Summer 2024
Journal articles
Magazine articles
Reducing Water Use in Tissue Making, Tissue360º Spring/Summer 2024
Reducing Water Use in Tissue Making, Tissue360º Spring/Summe
Journal articles
Magazine articles
Optimizing Production While Ensuring Product Quality, Tissue360º Spring/Summer 2024