
Albemarle Corporation announced that it has reduced the odour of its Ethacure 300 liquid aromatic diamine curative used in both hot and room-temperature polyurethane cast elastomers and sealants.
“This is an advancement that will considerably increase the utility of Ethacure 300, especially in consumer market applications where odour is critical,” says Chris Knight, Global Business Director of Curatives and Antioxidants. “Furthermore, we were able to maintain the high properties and performance characteristics of our safe and effective Ethacure 300 diamine curative.”
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http://www.gupta-verlag.com/general/news/technology/11143/albemarle-improves-liquid-aromatic-diamine-curative