20761
We have generated a highly novel coating based on UV - curable trialkylacryloylphosphonium salts that allow for the fast ( seconds ) and straightforward preparation of ion - exchange surfaces amenable to a roll - to - roll process .
 trialkylacryloylphosphonium salts
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 trialkylacryloylphosphonium salts