您要查找的是不是：
- 皮革棕RL工藝合成Synthesis of Leather Brown RL
- 皮革棕R合成工藝研究Study of Synthetic Process of Brown R for Leather
- 由染料生產(chǎn)廢液合成皮革棕RHM Synthesis Process of Leather Brown RHM from Wastewater of Dyemaking
- 二胺由二元酸通過(guò)氨化、氫化等工藝合成,是一種重要的化工中間體。Diamine is synthesized of diacid by aminating and hydryzing process etc.. It is an importantly chemical intermediate.
- 棕palm
- 增加電石乙炔工藝合成醋酸乙烯收率的方法A Method of Increasing Product Rate of Vinyl Acetate Synthesized by the Process of Carbide and Acetylene
- 棕褐色chocolate brown
- 分別以硅質(zhì)煤矸石、石英砂與弱粘煤、無(wú)煙煤作原料用Acheson工藝合成了SiC ,并研究了硅質(zhì)煤矸石的微觀(guān)結構 .SiC was prepared with siliceous colliery waste, quartzite, anthracite coal and weakly caking coal by Acheson process. The microstructure of siliceous colliery waste was investigated by SEM.
- MDA樹(shù)脂類(lèi)皮革復鞣劑的合成及應用MDA RESIN RETANNING AGENT AND Its APPLICATION IN LEATHER INDUSTRY
- 通過(guò)采用適當的相對分子質(zhì)量調節劑、優(yōu)化催化劑配方和加入添加劑的工藝合成了鎳系低門(mén)尼黏度順丁橡膠(NiBR)。Low Mooney viscosity cis-1,4-polybutadiene rubber(NiBR) polymerized by nickel system catalyst was prepared by adopting appropriate relative molecular mass regulator, optimizing catalyst formula and adding additive.
- 皮革消光涂飾原理及消光劑的合成方法Principle and Synthesis of Leather Matting Finishing Agent
- 皮革棕leather brown
- 對溴苯酚合成工藝Preparation of para-bromophenol by selective bromination of phenol
- 皮革噴涂棕leather coating brown
- 氫氰酸合成工藝hydrocyanic acid synthesis technology
- 皮革深棕染料eco-friendly dye leather brown
- 脲醛樹(shù)脂合成工藝U F resin synthesis technology
- 摘要目的設計東莨菪素合成的新工藝。OBJECTIVE To find a new way to synthesize scopoletin.
- RM系列兩性皮革染色助劑的合成與應用研究Study on the Synthesis and Application of RM Series of Dyeing Assistants
- 甲醇合成工藝新進(jìn)展RESEARCH DEVELOPMENT OF METHANOL SYNTHESIS REACTION PROCESS
