List of top Leather Technology Questions

Which one of the following is the shape of test specimens for tensile strength of leather?
What is the product name (X)? 
Benzenesulfonic acid
What is an ideal cutting direction of leather?
The purpose of skiving machine is to ______ the thickness of a leather component along the edge to the desired thickness.
Which type of thread is used in shoe stitching that provides excellent sewing and superior tensile strength?
Which theory is based on the assumption that the rigidity of the resin arises from intermolecular friction binding the chains together in a rigid network? On heating, these frictional forces are weakened to allow the plasticizer molecules to lubricate the chains?
Which of the following mechanisms is referred for shank material used in shoe?
What is the abbreviation of FRP?
Which is not considered in basic styles of footwear?
Hotmelts adhesive is