NEVILLAC
ALCOHOL SOLUBLE PHENOLIC-MODIFIED RESINS, AND SOLUTIONS THEREOF IN ORGANIC SOLVENTS; INCLUDING PHENOLIC-MODIFIED RESINS OF THE COUMARONE-INDENE TYPE, PHENOLIC-MODIFIED STYRENE RESINS, AND ALCOHOL SOLUBLE PRODUCTS OF THE REACTION OF A PHENOL WITH POLYMERIZABLE COMPOUNDS SUCH AS STYRENES, TERPENES, MONO AND DICYCLOPENTADIENES AND THE POLYMERIZABLE COMPONENTS OF NAPTHAS SUCH AS HEAVY COAL TAR NAPHTHA AND THE LIKE, INCLUDING INDENE, METHYL INDENES, COUMARONE, METHYL COUMARONES, ETC., SAID RESINS ...
Registered · September 30, 1957 · 72038073 ·