poly (diphenyl ether sulfone)

acid adsorber alarm acknowledge switch blood knot cell conjunction cross-fall degree of hardness for crushing downhill all the way gallows-tree gliding bacterial disease of sea breams graded air-gap grading of lubricating oils magnetic dewatering tank Maillard's coefficient rotary-disk regenerator rough surfaces side-tipper to be agreed unna-papenheim stain voluntary muscles WT (weight)