what is photo degradation? what are its effect?
Answers
Answered by
4
Answer:
Photodegradation causes chain scission in the polymer material which results in the loss of important physical properties such as impactstrength, tensile strength, elongation at break, etc. and can be observed as cracking, chalking and color changes
Answered by
2
ANSWER:-
_____________________✍
photodegradation is the alteration of Material by light . typically, the terms refers to the combined action of Sunlight and air. photo degradation is usually oxidation and hydrolysis . often photo decoration is avoided since it destroys painting and others artifacts.
hope it's help you.......♡
GOOD NIGHT HAVE A Sweet dreams dear
Similar questions