1) HDPE resin
HDPE树脂
1.
Rigid inorganic filler toughening of HDPE resin;
HDPE树脂的无机刚性粒子增韧
2.
Made in East China Sea Fisheries Research Institute,modified polyethylene(PE) monofilament for fisheries was manufactured by adopting special spinning process,which made of HDPE resin,VERSIFYTM 6002 Elastomers(whose level is qualified) and turpentine.
以HDPE树脂、VERSIFYTM6002弹性体合格品、松节油助剂等为原料采用特殊纺丝工艺生产出改性渔用乙纶单丝,并将其与普通渔用乙纶单丝进行拉伸力学性能比较分析。
2) high-density polyethylene
HDPE
1.
Based on constitutive relationship of thermal viscoelastic integral-mode and the properties of material, which depend on temperature fluctuation and the effect of phase-transition latent heat, heat-force coupling function and load step character of ANSYS were employed to simulate the hot-plate welding procedure of high-density polyethylene (HDPE) plastic pressure pipe.
基于热粘弹性积分型本构关系,考虑材料性能依赖于温度变化及相变潜热的影响,利用AN SYS热-力耦合及载荷步功能模拟结晶型高密度聚乙烯(HDPE)塑料压力管道热板焊接过程,并对焊接接头的应力分布进行有限元分析,得到了环向、轴向以及径向瞬态应力分布的基本规律。
2.
The chemical structure and adhesiveness of high-density polyethylene (HDPE), functionalized through ultraviolet irradiation at environmental temperature of 35～70 ℃ in air, and the compatibilization of the ultraviolet irradiated HDPE in HDPE/polyvinyl alcohol (PVA) fiber blends were investigated by elementary analysis, XPS, GPC, gel measurement and mechanical properties test.
采用元素、XPS、GPC分析 ,凝胶和力学性能测定 ,研究了空气中不同环境温度下紫外辐照官能化HDPE的结构、粘着性以及紫外辐照官能化HDPE对HDPE/聚乙烯醇 (PVA)体系的增容作用 。
3) resin
[英]['rezɪn] [美]['rɛzṇ]
树脂
1.
Study on adsorption dynamics of cephalosporin C in adsorption resin;
大孔吸附树脂对头孢菌素C的吸附动力学研究
2.
Study on adsorption of hexanal included in cyclohexanone with cation exchange resin;
树脂吸附环己酮中己醛的研究
3.
Application of Chemical Modification of Biomass in Resin Technology;
生物质化学改性在树脂化技术中的应用
4) pitch
[英][pɪtʃ] [美][pɪtʃ]
树脂
1.
In this paper,the properties of pitch and deposit in pulp were introduced,as well as its harm and the way of wet-end control,in order to provide theory support to the effective pitch control in the mills.
介绍了树脂及其沉积物的来源和种类、物理和化学特性、危害及其主要的湿部控制方法,为实际生产中解决树脂障碍提供了有效的理论基础。
2.
In order to evaluate the capability of lignin degradation and pitch elimination from Masson pine chips by nature white-rot fungi,20 white-rot fungus strains were obtained by petri dishes screening and petri dishes color-reaction screening.
为评价从野外筛选得到的白腐菌对造纸原料马尾松的木素降解和树脂脱除能力,将带菌样本经室内平板初筛及平板变色反应复筛,得到了20株纯白腐菌菌株,并对变色系数最小的一株菌株G进行松木片固体接种试验,测定3、5、7、9天后松木片的木素、树脂降解情况。
3.
The degradation rates of lignin and pitch were determined after 3 days,5 days,7 days and 9 days respectively.
测定经2种不同浓度无机盐稀释的菌悬液接种松木片3天、5天、7天、9天后的木素、树脂降解情况。
5) Colophony
[kə'lɔfəni]
树脂
1.
Use colophony to absorb and remove the organics in the industrial hydrogen peroxide ,then, add stabilizer to remove inorganic impurities, so the quality of product can reach the standard of electronic grade.
用工业双氧水先经树脂吸附脱去其中的有机物,再添加稳定剂除去无机杂质,生产的产品可达到电子级产品的标准。
6) resins
[英]['rezin] [美]['rɛzɪn]
树脂
1.
Isolation and purification of proanthcyanidins from sea buckthorn seed by resins;
树脂法精制沙棘籽原花色素的研究
2.
A study on extraction and isolation of total flavonoids from Elaeagnus mollis leaves by macroporous absorptive resins;
大孔吸附树脂提取分离翅果油树叶总黄酮的研究
3.
Relationship of New-type AgriculturaI Films between Resins, Additives and Processing Qualities;
农用新型薄膜与树脂、助剂、加工质量的关系
补充资料：HDPE
结构式：[-CH2-CH2-]n
性状 无嗅、无味、无毒的白色颗粒或粉末。熔点13l℃。密度0．942-0．950g／cm3。软化点120-125℃。脆化温度-70℃。最高使用温度100℃。具有优良的耐热、耐寒、耐磨性及介电性、化学稳定性。在室温下几乎不溶于任何有机溶剂。能耐多种酸碱及各种盐类溶液的腐蚀。吸水性和水蒸气渗透性均低。但耐老化性能较差。
生产方法 主要采用泥浆法。在催化剂四氯化钛和一氯二乙基铝存在下，控制压力为〔1-5)×105Pa，温度65-75℃，将99％以上的乙烯，在溶剂汽油中聚合得到浆状物，再经醇解、中和、水洗、干燥、造粒而得。
拉仲屈服强度(MPa) ＞23．0
伸长率 (％) ＞200
冲击强度(kJ／m2) ＞9
维卡软化点(℃) >120
脆化温度(低温 冲击，℃)<70
体积电阻率(Ωcm) 1×1017
介电强度(kV／mm) ＞35
介电常数 2.35
介电损耗角正切 ＜5×10-4
应用领域 医药和化学工业用于制造中空制品，如桶、瓶及贮槽等。食品工业用于制造包装容器。机械工业用于：制造盖壳、手柄、手轮等通用机械零件，造纸工业用于制造合成纸。农业上用于制造覆盖薄膜。电气工业用于制造电缆绝缘及电气零部件。渔业上用于制造渔网。石油工业用于制造输水管及酸、减、盐等溶液输送管。
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