1) Rubber Oil
橡胶油
1.
Using Karamay hydro-treated naphthenic rubber oil KN4010 as base stock, the changes of physical properties and chemical composition of rubber oil under high temperature were studied by means of UV,RI,TLC, elemental analysis and GC-MS.
以新疆克拉玛依高压加氢环烷基橡胶油KN4010为原料,利用紫外分光光度计、折射指数测定仪、元素分析、薄层色谱和气相色谱-质谱联用等仪器系统地研究了橡胶油在高温下所发生的物理性质(如透光率、色度、酸值、分子量、粘度、密度、折光率等)和化学组成(如元素含量、族组成、烃组成等)的变化。
2.
Having studied the properties and process of naphthenic crude oil in Kelamayi Refinery in Xinjiang,the production technique of YT series naphthenic base rubber oil has been developed.
对新疆克拉玛依炼油厂环烷基原油的性质、工艺过程进行了研究，从而试制出ＹＴ系列橡胶油的定型生产工艺。
3.
Taking the hydro-treated naphthenic rubber oil KN4010 as base stock,Iodometry and Infrared Spectroscopy(IR) were carried out to monitor the change of peroxide value and oxygen-compounds in hydrotreated naphthenic rubber oil against time under ultraviolet radiation.
以新疆克拉玛依高压加氢环烷基橡胶油KN4010为原料,采用碘量滴定法和红外光谱法分别监测高压加氢环烷基橡胶油中过氧化物、含氧化合物在光照条件下随时间的变化趋势,研究了其在紫外光照条件下氧化降解规律。
2) rubber oil
橡胶用油
1.
Using solvent refining technique to produce rubber oil from furfural extract oil and catalytic cracking cycle stock was studied.
采用溶剂精制工艺处理糠醛抽出油、催化裂化回炼油,用以生产橡胶用油。
2.
Taking solvent refining technique to produce rubber oil from furfural exaract oil and catalytic cracking heavy oil.
采用溶剂精制工艺处理糠醛抽出油、催化裂化重油 (回炼油和油浆 ) ,用以生产橡胶用油。
3) oil-extended rubber
充油橡胶
1.
The oil-extended processing properties and the mechanical properties of the oil-extended rubber of high Mooney viscosity trans-1,4-polyisoprene with supported titanium catalyst system were studied.
采用干法充油工艺,对用负载钛体系催化异戊二烯本体沉淀聚合得到的高门尼粘度反式 1,4 聚异戊二烯(TPI)的充油工艺性能及充油橡胶的性能进行了研究。
2.
The Mooney viscosity of oil-extended rubber extended same amount of cycloalkyl oil increased with the increases of the Mooney viscosity of latex.
结果发现,调节叔十二碳硫醇用量可制备出具有不同相对分子质量的SBR1778胶乳;胶乳的门尼粘度越高,填充相同份数环烷烃油后其充油橡胶的门尼粘度也越高。
5) rubber seed oil
橡胶籽油
1.
Preparation of biodiesel fuel with rubber seed oil;
橡胶籽油制备生物柴油的研究
2.
Preparation and refining of rubber seed oil;
橡胶籽油的制取及精炼工艺研究
3.
Separation of unsaturated fatty acids from rubber seed oil——Separation and purification of polyunsaturated fatty methyl ester;
橡胶籽油中多价不饱和脂肪酸分离技术研究——尿素包合法分离多价不饱和脂肪酸甲酯
6) rubber oil seal
橡胶油封
1.
The drawback of three_open rubber oil seal mould was pointed out.
指出了三开橡胶油封模存在的弊端 ,介绍了二开油封模的新结构及制造工艺 ,新模具从根本上解决了三开油封模存在的问题 ,极大地提高了油封的性能、外观质量及生产效率。
2.
The selection of lip structure of mold for rubber oil seal is briefly descriped in respect to the geometrical precision and the dimensional tolerance of rubber oil seal, the performance of mold,and the quality of product.
围绕橡胶油封唇口的几何形状精度、尺寸公差及模具的操作性能、产品质量，简要介绍了橡胶油封压胶模唇口结构的选择。
3.
The plastic colloid is easy to produce irregular distortion by the force emerged during the assembly process of the rubber oil seal.
橡胶油封在装配过程中,塑性胶体容易产生不规则变形,由于变形曲线无法准确描述,从而影响了进一步的受力分析。
补充资料：橡胶模具、橡胶压模、橡胶硫化模
分子式：
CAS号：
性质：又称橡胶模具、橡胶压模、橡胶硫化模。用于压制橡胶产品的金属模型。一般用钢材(如45号钢)按图纸要求经机械加工而制得，并经热处理以提高其硬度及耐磨性。模具型腔与产品结构相同，型腔尺寸必须考虑不同橡胶的收缩率，在产品尺寸基础上进行放大或缩小，方可得到合适的产品尺寸。模具从工艺操作考虑还要设置流胶槽、启模口、定位销等。
CAS号：
性质：又称橡胶模具、橡胶压模、橡胶硫化模。用于压制橡胶产品的金属模型。一般用钢材(如45号钢)按图纸要求经机械加工而制得，并经热处理以提高其硬度及耐磨性。模具型腔与产品结构相同，型腔尺寸必须考虑不同橡胶的收缩率，在产品尺寸基础上进行放大或缩小，方可得到合适的产品尺寸。模具从工艺操作考虑还要设置流胶槽、启模口、定位销等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条