Adjacent benzene is general-purpose colophony 370, double-loop (DC) the hand papers colophony 240, man-made stone / stone stone colophony 310, pull crowded colophony 360, twine structural layer colophony 340, twine a benzene liner colophony 400, colophony of NPG mould pressing 240, colophony of DPG mould pressing 170. Raw material price go up considerably raise, colophony cost rises considerably, blame enhance kind of product name price to go up again tone 200-300 yuan, enhance kind of product name price to go up again tone 300-500 yuan. In international oil price especially the strong thrust of pure benzene price is moved below, UPR is relevant last week raw material price considerably violent wind rises, especially styrene price is achieved inside year new tall, but because economy restores plan to fare badly, terminal market demand does not have synchronous follow-up, because this styrene issues processional course of study to be in deficit condition generally, partial user begins to sell raw material (styrene) in order to balance enterprise outstanding achievement. Will tell to UPR industry, the market is in high sluggish to bilge likewise in, although market dimensions is at present far under before the corresponding period, but face the UPR price that rises continuously, downstream client is general “ lies smooth ” , did not resemble before in that way follow-up is purchased, go up to be in stalemate downstream. Because the demand of terminal market is finite, the UPR downstream market with partial bigger dimensions for example stone stone and daylighting tile still are in price war in, accordingly to UPR price rise downstream user is accepted hard. At present partial major project has been started, begin to increase to the demand of partial FRP product, but common and civil project kind the market still is in backwater condition, estate market demand still is in refrigerant condition, UPR market structure remains north Wen Na is cold, still need time. Because of this current condition, to UPR price rise, go up to be in phase of confronting rich play chess downstream, the new price more that UPR factory announces today is had only lead an import, we say for ” of “ name price, become truly generally clinch a deal the price, look even next raw material takes the influence of situation and the change that just needed to purchase dimensions downstream.