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   沥青 在 有机化工 分类中 的翻译结果: 查询用时:0.065秒
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沥青     
相关语句
  asphalt
    STUDY ON LJ-1 ASPHALT EMULSIFIER
    LJ-1沥青乳化剂研究
短句来源
    STUDY ON THE SYNTHESIS AND APPLICATION OF AEQ ASPHALT EMULSIFIER
    AEQ沥青乳化剂合成与应用研究
短句来源
    Study on the Determination of Compatibility of Polymer with Asphalt by Diluted Solution Viscosimetry
    稀溶液粘度法测定聚合物与沥青相容性的研究
短句来源
    PREPARATION OF LATEX FOR ROAD ASPHALT MODIFICATION USING SBR 1502 RUBBER CEMENT
    用SBR 1502胶浆制取道路沥青改性用胶乳
短句来源
    Research on RHJ Asphalt Emulsifiers
    RHJ型阳离子沥青乳化剂的研究
短句来源
更多       
  pitch
    THE EVALUATION OF SPINNABILITY OF MESOPHASE PITCH
    中间相沥青可纺性的评价
短句来源
    HIGH-TEMPERATURE STEAM ACTIVATION OF PITCH—BASED NONFUSIBLE AND LOW—TEMPERATURE CARBON FIBER(Ⅱ) STRUCTURAL RESEARCH
    沥青基不熔化纤维和低温炭纤维的高温水蒸汽活化——(Ⅱ)结构研究
短句来源
    TECHNOLOGY AND APPARATUS FOR PITCH CONTINUOUS SPINNING
    沥青连续纺丝工艺和装置
短句来源
    A STUDY NON-MOLTEN PROCEDURE OF PITCH FIBER-OXIDATION OF PITCH FIBER IN THE AIR
    沥青纤维不熔化过程的研究—空气中沥青纤维的氧化
短句来源
    Determination of the Rheological Parameters of Mesophase Pitch
    中间相沥青流变参数的测定
短句来源
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  bituminous
    A Preparation of AY-1 Cationic Bituminous Emulsifier
    AY-1型阳离子沥青乳化剂的研制
短句来源
    The synthesize and performance research of a new kind of cationic bituminous emulsifier
    一种新型阳离子沥青乳化剂的合成与性能研究
短句来源
  asphaltum
    Materials used for asphaltum quench gasifier
    沥青原料急冷气化炉用材
短句来源
    A novel thermoplastic elastomer was prepared from modified asphaltum by SBS and SBR with some adjuvants. It's mechanic properties, especially anti-fatigue test results showed that the technical targets could meet the requirements of extension equipment of bridge.
    用SBS和SBR对沥青进行改性并配以其他辅料制得TST(即弹塑体 ) ,其力学性能特别是疲劳实验表明该材料的技术指标能满足桥梁伸缩装置的要求。
短句来源

 

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  asphalt
In the course of inversion, the ancient oil was transformed into maltha and asphalt (weakly altered bitumens) that were altered into epiimpsonites during the repeated subsidence.
      
In organic fractions, Au and Ag are concentrated in alcohol and alcohol-benzene bitumens, asphalt acids, and asphaltenes.
      
Results of the study of natural organic matter (OM) represented by classes of solid and high-molecular-compounds (resin, ozokerite, asphalt, kerite, graphite, and others) are presented.
      
Thermal and Molecular Characteristics of Asphalt-Resin Oligomers
      
Prediction of Properties of Asphalt Oil in Asphaltic Concrete
      
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  pitch
Based on the principle of formation of conjugate tooth contour, the equations of the cam's pitch curve are derived.
      
The continuity and symmetry of the cam's pitch curve are also analyzed.
      
The satellite passes chosen for the detailed analysis and modeling lay approximately along the cusp/cleft band from afternoon till prenoon MLT sectors, thus emphasizing the pitch-angle dispersion role with respect to the dispersion due to convection.
      
Some conclusions about the regime of pitch-angular diffusion into the loss cone are made.
      
It is assumed that in such a cascade each i-th system (group) of profiles has its own pitch ti (i=1, 2,?, s) and constant phase shift αi of the oscillations between neighboring profiles.
      
更多          
  bituminous
The effect of strong decay of the non-Newtonian properties of bituminous oil is revealed.
      
Experimental Investigation of the Dielectric Parameters of Bituminous Productive Rock under High Uniform Pressure
      
The effect of high uniform pressure and temperature on the dielectric properties of productive rock of a bituminous deposit is investigated experimentally.
      
The bituminous component was released from humic matter and rocks became enriched in hydrocarbons.
      
Compositions of organic matter in the bituminous shale accumulated under anoxic conditions and in the underlying clay deposited in aerated basin are noticeably different.
      
更多          
  asphaltum
Any metal in the pipe or bands not protected thoroughly by galvanizing shall be coated with a suitable asphaltum paint.
      
Pieces of transported asphaltum have also been found at various localities around the Tasmanian coastline.
      
  其他


A SBS modified asphalt is developed and the effect of different SBS usages and different morphologies of SBS in different kinds of asphalts on the -properties of SBS modified asphalts is investigated. The results show that the optimum properties of the modified asphalt are obtained when the SBS is existed in the asphalt as a continuous phase or network structure with the asphalt as the dispersed phase. The SBS modified asphalts possess excellent flexibility at low temperatures, good flow resistance at high temperatures,...

A SBS modified asphalt is developed and the effect of different SBS usages and different morphologies of SBS in different kinds of asphalts on the -properties of SBS modified asphalts is investigated. The results show that the optimum properties of the modified asphalt are obtained when the SBS is existed in the asphalt as a continuous phase or network structure with the asphalt as the dispersed phase. The SBS modified asphalts possess excellent flexibility at low temperatures, good flow resistance at high temperatures, and good impact and aging resistances. The main properties(to p.427) ( from p.408 )of the SBS modified asphalt are as follows: ductility 100 cm ( 0℃ ), resilience 85% ( 0℃) , Fraas breaking point below-35℃, needle penetration ratio over 70%, and heat resistance 86℃. However, a varying grades of SBS modified asphalts can be produced by changing the SBS level in the product, in order to meet the different requirements of various grades of road surfaces and asphalt saturated felts.

采用国产SBS掺入五种牌号的沥青中,研究了SBS用量、SBS在不同沥青中的分散形态及其对改性沥青性能的影响。认为以SBS在沥青中形成连续相且呈网状结构的改性沥青性能最佳。该改性沥青具有良好的抗高温流动性、耐冲击性,耐老化性和优异的低温性能,0℃时的延度达100 cm,回弹率85%,Fraas脆点<-35℃,针入度>0.7,耐热度86℃。改变SBS的掺入量,可以得到不同性能的改性沥青,以便满足不同路面和沥青油毡的需要。

In this paper high modulus high strength MJ series carbon fibers developed and produced by Toray Industries, Inc. Japan were introduced. The MJ series carbon fibers possess not only high moduli but also high strengths. M60J, the highest tensile modulus fiber in this series has a modulus of 590 GPa and a strength of 3.8 GPa. A comparison between the MJ series carbon fibers and some pitch carbon fibers, the mechanical properties of MJ series carbon fibers/3620 epoxy resin composite materials and relationship between...

In this paper high modulus high strength MJ series carbon fibers developed and produced by Toray Industries, Inc. Japan were introduced. The MJ series carbon fibers possess not only high moduli but also high strengths. M60J, the highest tensile modulus fiber in this series has a modulus of 590 GPa and a strength of 3.8 GPa. A comparison between the MJ series carbon fibers and some pitch carbon fibers, the mechanical properties of MJ series carbon fibers/3620 epoxy resin composite materials and relationship between properties and structures were presented.

本文介绍日本东丽公司研制生产的高模、高强“MJ”系列炭纤维。“MJ”系列炭纤维不仅具有高模量,也具有高强度。该系列中最高模量的M60J,模量高590GPa,强度达3.8GPa。将“MJ”系列炭纤维与几种沥青炭纤维进行了比较,并介绍了“MJ”系列炭纤维/3620环氧树脂复合材料的机械性能和性能与结构之间的关系。

This research consists of preparing conductive polyethylene blendsystem with PE resins as the basic materials and conductive carbon-blacksor various special conductive materials as additives.After modifyingthrough blending, treatment with coupling agents and crosslinking reaction,all the properties of the conductive PE plastic films developed reach orovertake IEC-6F22 standard for battery manufacturing in addition tomaintaining certain mechanical strength. Continuous extrusion coatingprocess can be used to produce...

This research consists of preparing conductive polyethylene blendsystem with PE resins as the basic materials and conductive carbon-blacksor various special conductive materials as additives.After modifyingthrough blending, treatment with coupling agents and crosslinking reaction,all the properties of the conductive PE plastic films developed reach orovertake IEC-6F22 standard for battery manufacturing in addition tomaintaining certain mechanical strength. Continuous extrusion coatingprocess can be used to produce the films so that the conductive layer mainlymade of asphalt in laminated batteries can be replaced.It has practicalsignificance in terms of improving production environment, reducing labourintensity, ensuring the workers safety and health care and upgrading thepresent battery production in battery factories.

本研究以聚乙烯树脂为基材,以导电炭黑和各种特殊导电材料为添加剂,组成聚乙烯导电共混体系。经过共混改性,在偶联剂处理与交联反应后,研制的聚乙烯导电塑料膜,除保持一定的机械强度外,各项性能指标均达到和超过国际电工委员会工EC-6F22电池的标准。该膜可采用塑料连续挤出涂覆工艺生产,从而替代层迭电池中的以石油沥青为主体的导电层,这对改善电池厂现有的生产环境、劳动强度和工人的安全保健以及对现有的电池产品升级换代等,都具有一定的现实意义。

 
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