POLYMERIC ENZYME PRODUCTS

摘要

Method of preparing active polymer-enzyme products by reaction or coupling of the polymer with an enzyme derivative in which a reactive group is inactivated and subsequently restoring the activity of the inactivated group, and at least partially inactivated intermediate polymer-enzyme products. Process is conducted with greater facility, and permits higher yields of desired polymer-enzyme product and attainment of higher percentage of activity in polymer-enzyme product. Intermediate polymer-enzyme products thus-produced.