natural rubber的例句大全

the micromorphology, mechanical properties, resistance to thermal aging and thermal stability of natural rubber ( nr)/ nano-calcium carbonate modified with stearic acid ( ccr) and nr/ ccr modified by solid phase ( m-ccr) composites were investigated.

研究了天然橡胶（NR）/硬脂酸包覆型纳米碳酸钙（CCR）复合材料和NR/固相法改性纳米碳酸钙（M-CCR）复合材料的微观形态、力学性能、耐老化性能和热稳定性能等。

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The devulcanization mechanism of natural rubber sulfur-vulcanizate by collecting and analyzing some experimental data was addressed.

从微观结构的角度讨论了天然硫化橡胶微波脱硫的反应过程.

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Effect of thickening agent on heat stability of natural rubber latex;

主要进行可低温使用的改性天然橡胶配方试验。

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Tearing Energy and Crack Growth Rate of a Kind of Natural Rubber

天然橡胶撕裂能和疲劳裂纹扩展速率研究

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Methods: The thixotropic gel was prepared by using natural rubber, special thixotropic agent and other chemicals, and better composition of the blood separating gel was studied.

方法：用天然橡胶和特效触变剂等原料制备具有触变性的凝胶，研究该凝胶分离血清的较优组成。

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The results showed that the tensile strength, stress at 200% elongation, abrasion resistance, tear strength and aging resistance of natural rubber vulcanizates enhanced in varying degrees after filled with the CeO2 powder.

实验结果表明，添加氧化铈使得橡胶扯断强度、200%定伸强度、耐磨性能、撕裂强度、弹回率和老化性能有了不同程度的提高。

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Study on Thermal Aging of Peroxide Prevulcanized Natural Rubber Latex Film by FTIR

FTIR研究过氧化物预硫化天然胶乳胶膜的热老化

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The thermal oxidation stability of 1,2-PB was better than those of cis-1,4-polybutadiene rubber, SBR and natural rubber.

1,2-PB生胶的热氧稳定性优于顺丁、丁苯和天然橡胶。

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Effect of precipitated silica on properties of thermoplastic natural rubber

沉淀法白炭黑对热塑性天然橡胶性能的影响

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Industrial use, mainly from Brazil, natural rubber latex Hevea.

工业用，主要来自巴西，天然胶乳橡胶树。

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Mastication and mixing mechanism of natural rubber by ESR

用ESR谱法研究NR的素炼和混炼历程

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the general situation of natural rubber in the world and great success in china

世界天然橡胶概况及中国的重大成就

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Radiation vulcanization of natural rubber latex is investigated and the effects of ingredients of NRL, content of n BA, radiation doses and storage time on tensile strength at break of films are discussed.

研究了天然橡胶乳液的辐照硫化，探讨了橡胶乳液成分、敏化剂浓度、辐照剂量和贮藏时间对胶膜拉伸强度的影响。

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The third sect is the empirical analysis of Hainan Natural rubber industry.

第三部分是对海南省天然橡胶产业的实证分析。

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Study on cladding material of natural rubber bung Application of SDT/ S to NR compound

SDT/S在天然胶配方中的应用研究

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A Study of the Blend of PVC/ Natural Rubber: ( 1) The Blending Thermoplastic Elastomers of PVC

聚氯乙烯与天然橡胶共混改性的研究（一）聚氯乙烯共混型热塑弹性体

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Oil Charge of Natural Rubber A Study on Pretreatment of Viscose/ Linen Cloth

天然橡胶充油研究粘胶/亚麻布前处理工艺初探

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Natural rubber industry is a typical of resource constraint, labor-intensive, ecological environmental protection industry, and it is still a leading pillar industry for land reclamation districts of Hainan Province, Yunnan Province and Guangdong Province.

天然橡胶产业是典型的资源约束型、劳动密集型、生态环保型产业，同时还是海南、云南和广东三省垦区的主导支柱产业。

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The problem whether natural rubber is a polymer with linear chain molecules has been solved.

天然橡胶是否是线型链分子的聚合物，这个问题已解决了。

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Study of Thermal Conductivity of Natural Rubber Filled with Carbon Black

炭黑填充天然橡胶复合材料热导率的研究

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