25471
Similarly to the already known Q10 parameters for temperature , acceleration factors QL for irradiation , were determined and used for the first time to obtain a link between colour degradation under normal and accelerated conditions .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None