蒙脫土 的英文怎麼說

中文拼音 [mēngtuōtǔ]
蒙脫土 英文
montmorillonite
  • 蒙 : 蒙名詞（蒙古族） the mongol nationality
  • 脫 : Ⅰ動詞1 （脫落） cast; shed; drop; fall off 2 （取下; 除去） take off; strip; cast off 3 （脫離） ...
  1. The mechanical properties indicated that the improved exfoliation degree of mmts was essential for better properties of the nanocomposites, while the mechanical properties of interc alated nanocomposites were dependent on the structure of the organic modifiers 3

    有機蒙脫土層間有機物含量較高，有利於聚合物插層和mmt片層剝離分散。片層剝離分散程度大，有利於提高復合材料的力學性能；插層型復合材料的力學性能與表面活性劑分子結構有關。
  2. X - ray diffractograms shows mmt in obtained nanocomposites has exfoliated structure

    Dsc表明蒙脫土的引入提高了共聚物的t _ g 。
  3. As to the high - density polyethylene, two strategies were performed : ( 1 ) after being modified by grafting polar groups on its backbone, polyethylene and organic montmorillonite were melt mixed directly, which could obtain the polyethylene / montmorillonite nanocomposites. the effect of groups grafted on the backbone on the efficiency of intercalation was investigated in this paper ; ( 2 ) choosing the grafters obtained in this experiment as the compatilizers, polyethylene / montmorillonite nanocomposites had also been prepared by melt mixing the polyethylene, grafter and organic montmorillonite. the difference of grafters and sequence of mixing on the intercalation result had also been analyzed

    對于高密度聚乙烯，採用以下兩種思路進行： （ 1 ）對聚乙烯首先進行功能化改性，使聚乙烯分子鏈上接枝上不同的極性基團，將改性后的聚乙烯再同有機蒙脫土直接熔融復合，成功的制備了聚乙烯蒙脫土納米復合材料，並考察了接枝到聚乙烯主鏈上基團的不同對最終插層效果的影響； （ 2 ）選用制得的接枝物作為相容劑，將聚乙烯，接枝物，有機蒙脫土三者熔融復合，也可以得到聚乙烯蒙脫土納米復合材料，並對選用不同的接枝物作為相容劑以及復合順序對最終插層效果的影響加以分析。
  4. The mud was a blue-gray plastic clay composed predominantly of montmorillonite with some illite.

    這種泥土是一種藍青色膠質土，主要由蒙脫土和一些伊利土組成。
  5. Research and advance in montmorillonite catalytic materials

    蒙脫土催化材料的研究進展
  6. Study of styrene graft co - polymerized on montmorillonite

    苯乙烯在蒙脫土上的接枝共聚合研究
  7. Advancement in study on polypropylene montmorillonite nanocomposites

    蒙脫土納米復合材料研究進展
  8. Catalytic synthesis of n - octyl acetate over modified montmorillonite

    改性蒙脫土催化合成乙酸辛酯
  9. The waxd spectra of pcn suggested that silicate layer induced crystallization process of 8 crystal form of pp, and decreased the sizes of a crystal form, thus the mechanic properties of pcn were enhanced

    廣角xrd的數據顯示，納米無機片層可誘發pp -晶型的生成，並且有隨蒙脫土含量增大而增加的趨勢。
  10. The rheological experienments suggested that the viscosity of pcn was less than pp " s and decreased with increasing content of montmorillonite. the effects of silicate layer on rheological behaviors of pcn are important to process performance of pcn

    材料的毛細管流變測試表明，復合材料加工流動性隨著蒙脫土含量的增加而得以改善，其粘度要低於純pp的粘度，這對加工成型極有指導意義。
  11. Pp / montmori 1loni te nanocompos1tes ( pcn ) were prepared in two steps. in the first step, mother materia1 was synthesi zed by in - - situ gmft - - fnterca1a tion method, and pcn was prepared by b1ending p1ai n pp and mother material on twin screw extruder in the second step

    通過原位接枝插層法制備了pp蒙脫土納米復合增強母料，然後將pp與母料在雙螺桿上共混制得pp蒙脫土納米復合材料（ pcn ） 。
  12. Prepar1ng po1 ypropy1ene / montmori l lon 1 te nanocomposi tes ( pcn ). ma1 ei c anhydride ( mah ) / styrene ( st ) was app1 ied to graft wi th pp and montfnori 1lo - nite was interca1ated by ppalg - - mah / st in the same t1me. effects of intercalat ion agent htab on the basal spaci ng ( d., . )

    首先考察了插層劑對蒙脫土片層間距的影響，小角x -衍射表明在插層劑十六烷基三甲基溴化銨（ htab ）的作用下，無機土片層間距最大可被撐至4 . 0nm ，並且d _ （ 001 ）值與插層劑的濃度大小有密切的關系。
  13. Polybenzoxazine / vermiculite hybrid nanocomposites were prepared from two kinds of polybenzoxazine precursors and two kinds of organically modified - vermiculite minerals and expanded - vermiculite which were consisted of vermiculite, hydrobiotite and phlogopite. after treatment of vermiculite minerals by hexadecyl trimethylam monium bromide ( ctab ), the d001 of vermiculite layers of vermiculite mineral increased from 1. 43nm to 2. 67nm and developed a d002 = 1. 34nm

    本文分析了蛭石精礦和膨脹蛭石的組成和結構，用十六烷基三甲基溴化銨（ ctab ）進行了有機化處理，再通過熔融或溶液混合插層苯並嗯嗪樹脂（ ben ）制備了ben插層蛭石納米復合材料，並採用蒙脫土進行了對照實驗。
  14. Dsc for the nanocomposites showed the glass transition temperature ( tg ) of the nanocomposites increases slightly as the mmt content increases. water absorption velocity and water retentivity under pressure tests showed the addition of montmorillonite ( mmt ) can improve the beginning absorption velocity and water retentivity for pure superabsorbent resin

    吸水速率和加壓保水能力測試表明，一維納米級蒙脫土片層的引入能在一定程度上提高高吸水性樹脂的初期吸水速度和加壓下的保水能力。
  15. The results from x - ray diffraction demonstrated that pp / mmtome was a fully intercalated nanocomposite, pp / mmtom and pp / ommt were partly intercalated nanocomposites, but the intercalation effect of pp / mmtom nanocomposite was better ; the crystallization characteristics of pure pp and pp / mmt nanocomposites were investigated by dsc, waxd and pom. the result of these testing showed that mmt nano - layers acted as nucleating agents for the crystallization of pp, the addition of mmt had effect on the crystallization process, leading the increasing of crystallization temperature crystallization rate and crystallinity, but also the dimension of spherulite reduced. but the formation of pp crystal did n ' t change, the formation of pp crystal in three pp / mmt nanocomposites and pure pp were a - form on the whole ; influences of three sorts of mmt on mechanical properties of pp / mmt nanocomposites were studied, as a result, the addition of mmt comprehensively improved mechanical properties of pp : notched impact strength, tensile strength and flexural properties were all increasing, but the extent of increasing were n ' t large

    通過xrd分析比較這三種pp mmt納米復合材料微觀結構得到， pp mmt _ （ ome ）屬于完全插層， pp mmt _ （ om ）與pp ommt的插層程度相近，但是pp mmt _ （ om ）相對較好；通過對純pp和三種pp mmt納米復合材料的結晶性能研究發現，蒙脫土納米片層對pp結晶產生明顯的異相成核作用，結晶能力增強，使pp的結晶溫度和結晶速率提高，結晶度增加，球晶晶粒細化，但是沒有改變pp的結晶形態，三種pp mmt納米復合材料的結晶形態都屬于晶；通過對pp mmt納米復合材料的力學性能測試得知，蒙脫土的加入全面提高了pp的力學性能，缺口沖擊強度、拉伸強度和彎曲性能都有一定程度的提高，浙江{ _業大學碩十學位論文摘要但是提高幅度都不是很大，不過ommt 、 mmtom和mmtc ） me三種蒙脫土對pp力學性能有著不同的改性作用，其中pp / mmtom最好， pp月邊mto崛次之， pp / ommt最低，這種情況主要是由蒙脫土對pp結晶性能的影響和蒙脫土的納米改性作用造成的。
  16. The work was composed in five parts : ( 1 ) epoxy resin / org - mmt / diethylenetriamine ( deta ), epoxy resin / org - mmt / imidazole ( mz ) and epoxy resin / org - mmt / tung oil anhydride ( toa ) nanocomposites were prepared by in situ intercalation polymerization

    所研究的內容及其結論主要包括以下五個部分： （ 1 ） xrd測試表明環氧樹脂進入了有機蒙脫土片層內，使蒙脫土層間距增大。
  17. The results showed that beginning temperature of sharp lost of weight of wpc was obviously lower than wood, and the temperature of wmc corresponded to wood

    結果發現，木材酚醛樹脂復合材料的急劇失重起始溫度明顯比木材低，而木材蒙脫土復合材料的急劇失重起始溫度與木材相當。
  18. For understanding thermal stabilities of woo - montmorillonite ( mmt ) composite ( wmc ), thermal properties of wood, wood - phenol formaldehyde resin composite ( wpc ) and wmc were analyzed and compared using thermal analysis ( ta )

    摘要為了了解木材蒙脫土復合材料的熱穩定性，本文利用熱分析方法對木材、木材酚醛樹脂復合材料、木材蒙脫土復合材料進行了對比分析。
  19. When fillings is other materials ( unprocessed montmorillonite, powder coal ash, co - composite of powder coal ash and organo - montmorillonite, co - composite ofcarbonizing calcium and organo - montmorillonite ) in the binder and content of organo - montmorillonite in the binder is five percent decided by tensile - shear experiment, tensile - shear strength of binder is up to tiptop ; at the same time, this paper carries out abrasion experiment, and, by comparison, concludes abrasion property of coating is optimum when content of organo - montmorillonite in the binder coating is five percent, and observes abrasion sample under set

    當膠粘劑中填料為其它物質（未處理蒙脫土、粉煤灰、粉煤灰和有機化蒙脫土共復合、碳化鈣和有機化蒙脫土共復合）時，通過拉伸剪切試驗確定膠粘劑中有機化蒙脫土含量為5時，膠粘劑的拉伸剪切強度最高；同時進行了沖蝕磨損試驗，通過比較得出，當膠粘劑塗層中有機化蒙脫土含量達到5時，塗層的耐沖蝕磨損性能最佳，並對沖蝕磨損試樣在掃描電子顯微鏡（ set ）上進行觀察。
  20. Intercalation and exfoliation behaviors of organo - mmts in low density polyethylene ( ldpe ) and copolyethylene / mmt systems have been investigated. it was found that ldpe has certain intercalation capability, while ethylene vinyl - acetate copolymer ( eva ) with polar groups exhibits some compatibilization and excellent intercalation capability

    結果表明，非極性的ldpe插層能力極其有限，聚乙烯共聚物具有良好的插層能力； mmt分散效果以及復合材料的性能取決于高分子鏈的極性和有機蒙脫土的性質。
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