Web15 Aug 2014 · The detailed chemical structure of the terpene resins cannot be regarded as satisfactorily elucidated. Published data in the chemical literature and patented art have …
Arakawa Chemical
WebCAS: 68648-57-7 EINECS: N/A FEMA: N/A HS.CODE: 391110 Molecular Formula: C16H22O Moleclar Weight: 230.3453 Products & Informations Terpene Phenolic Resin (TPR) with high softening point and good stickability, particularly suitable to be used in making chloronorgutta rubber (graft polychloroprene rubber) adhesive for PVC artificial leathers. WebA rosin-modified phenolic resin, which consists of a reaction product among (a) a rosin that contains a component derived from communic acid in an amount of 0.1 to 0.8 wt %, (b) a condensation product of a phenol and formaldehyde, and (c) a polyol. The rosin-modified phenol resin makes it possible to produce a printing ink which has a good balance among … johannesburg park city transit centre
Research progress on modification of phenolic resin
WebPhenolic resins are divided into two different types, novolacs and resoles. Both have high temperature stability up to 300° – 350° C, high water and chemical stability. Phenolic resins are often dark-colored from yellow to dark red, and have an excellent price/performance profile. Phenolic resins are found in a myriad of industrial products. WebPhenol formaldehyde resin C8H6O2 CID 24754 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ... WebTerpene resins are preferably composed of at least one polymer of limonene, alpha pinene, beta pinene and delta-3-carene, while terpene-phenol resins are composed of phenolic monomers and terpenes such as limonene, pinene and delta-3-carene. It can be derived by copolymerization with carene. johannesburg park station buses