In {TAIL ~ addition}, low molecular weight gelatins which are prepared by partially hydrolyzing the above described gelatins by heating them in a water bath or by making {HEAD ~ proteolytic enzyme act} on gelatins can be also employed 
In { TAIL ~ addition } , low molecular weight gelatins which are prepared by partially hydrolyzing the above described gelatins by heating them in a water bath or by making { HEAD ~ proteolytic enzyme act } on gelatins can be also employed
OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH