{HEAD ~ This invention} relates to polyisocyanates which contain {TAIL ~ at least some d limonene} as an additive 
{ HEAD ~ This invention } relates to polyisocyanates which contain { TAIL ~ at least some d limonene } as an additive
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH