“氯化氢-氯化锌一步法聚合松香新工艺”鉴定会于1985年5月7日～8日在福州召开。该研究课题是福建省科委于1982年下达给福建师范大学化学系和福建省上杭林化厂的科研项目。鉴定会由省科委委托省林业厅主持,参加会议的有四十多位有关方面的教授、专家和工程师等。经过认真的工艺审定和细致的讨论评议,与会代表一致通过该 “Hydrogen chloride-zinc chloride one-step polymerization of rosin new technology ” appraisal meeting was held in Fuzhou from May 7th to 8th, 1985. The research topic was issued by Fujian Provincial Science and Technology Commission in 1982 to the Department of Chemistry of Fujian Normal University and Shanghang Linhua Chemical Plant of Fujian Province. The appraisal meeting was entrusted by the Provincial Department of Forestry to be chaired by the Provincial Forestry Department. More than forty professors, experts and engineers in related fields attended the meeting. After careful process validation and careful discussion and discussion, the participants agreed to pass the