The Evaluation of Gelatin and Glue

1922 Journal of Industrial & Engineering Chemistry  
A need exists for standardization in gelatin and glue testing. 'The discussion of methods in the following paper indicates that ihis need arises from the failure of present methods to evaluate the material correctly, from lack of standard procedures for measuring properties, and from the absence of a scientific method of expressing the data whick are obtained.
doi:10.1021/ie50149a030 fatcat:3xbi2czywrct7mhjqm5a5ea6iq