脂環(huán)族（碳五石油樹(shù)脂）[Alicyclic (C5 petroleum resin)] L-210型改性樹(shù)脂、膠粘專(zhuān)用型、油墨專(zhuān)用型[L-210 modified resin、special for adhesive、special for printing ink] 脂肪族（碳五石油樹(shù)脂）[Aliphatic (C5 petroleum resin)] 　　膠粘專(zhuān)用型、熱熔涂料專(zhuān)用型、橡膠專(zhuān)用型 本產(chǎn)品國(guó)內(nèi)尚無(wú)統(tǒng)一標(biāo)準(zhǔn)，現(xiàn)將樂(lè)高牌樹(shù)脂產(chǎn)品質(zhì)量指標(biāo)如下[special for adhesive、special for hot melt dope、special for latex There hasn't been a unified standard for the products in our country yet. The quality index of Le Gao brand resin products are as follows ]：