98667 ⎘
Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with sulfonic acid amides
Method for preparing dispersant using lignin degradation products
#2PREPARATION OF A 2,6-DI(C1-7 ALKYL) PHENOL COMPOSITION AND A POLY(PHENYLENE ETHER)
#3SYNTHESIS AND APPLICATION OF FORMALDEHYDE FREE MELAMINE GLUTARALDEHYDE AMINO RESIN AS AN EFFECTIVE RETANNING AGENT