Phenol: resistance to chemical cross-linking of phenolic resin after decomposition can resist any chemicals. Such as gasoline, oil, alcohols, glycols, oils and various hydrocarbons. Because of its resistance to chemical stability, suitable for the production of kitchen utensils, water purification equipment (phenolic carbon fiber), bakelite tea tray, and is widely used cans and cans (National Standard GB 05009.069-2003), liquid food and beverage containers, etc. packaging materials. A thermal treatment increases the glass transition temperature of the cured resin can further improve various properties of the resin. The glass transition temperature and the crystalline solid state, such as molten polypropylene similar. Phenolic resin glass transition temperature and the initial curing temperature used in the initial stages of curing related. Heat treatment can improve the fluidity of the crosslinked resin to further drive the reaction to occur phenol instrument clean up, but can also remove residual volatile phenol, reduce shrinkage, enhanced dimensional stability, hardness and high temperature strength. At the same time, the resin also tend to shrink and become brittle. After the resin processing temperature curve will depend on the initial resin curing conditions and resin systems. Phenol: Phenolic coatings with rosin-modified phenol resin, butylated phenolic resins as well as t-butyl phenolic resin, phenolic resin on both phenyl and tung oil, linseed oil has good compatibility phenol preservative, a coating an important raw material industry. The first two preparation for low and intermediate phenol paint manufacturers, the latter two for the preparation of advanced paint. Thermoset phenolic plastic phenolic resin adhesive material is also important. Single phenolic resin brittle, mainly for bonding of plywood and sand casting. Other polymer-modified phenolic resin based adhesive material, plays an important role in the structure of the gel. Which Phenolic - nitrile phenolic - acetal, phenolic - epoxy, phenolic - epoxy - acetal, phenolic - nylon adhesive has good heat resistance, high bond strength characteristics. Phenolic - NBR and phenolic - acetal adhesive also has a tensile, impact resistance, heat aging performance, structural adhesives varieties. Pharmaceutical phenol, phenol roughness, Wei Wei Connaught Chemical provided by Qingdao Sino Chemical Co. Qingdao Wei Connaught Chemical Co. (www.qdweinuo.com) strong, credible, in Qingdao, Shandong and other chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Wei Connaught Chemical and you hand into the brilliant, for a better future!