Resole para-octyl phenol-formaldehyde co-condensation resin and a method of manufacturing the same

摘要

The content of the para-octylphenol monomer of not more than 1 wt%, the aliphatic hydrocarbon having a boiling point of 60 or higher, halogenated aliphatic hydrocarbons, aromatic hydrocarbons, halogenated aromatic hydrocarbons and the number of carbon atoms the total content of 1-8 alcohols of not more than 1 wt%, the softening point is 70~105 , and an acid value 20~28KOHmg / g resol para-octylphenol-formaldehyde co-condensation resin which is and manufacturing method is provided. The resol type para-octylphenol-formaldehyde co-condensation resin can be used as a rubber for resin crosslinking agent.