本體聚苯乙烯 的英文怎麼說

中文拼音 [běnběn]
本體聚苯乙烯 英文
bulk polystyrene
  • : i 名詞1 (草木的莖或根)stem or root of plants 2 (事物的根源)foundation; origin; basis 3 (本錢...
  • : 體構詞成分。
  • : 動詞(聚集; 聚積) assemble; gather; get together
  • : 名詞[化學] (有機化合物的一類) alkene; olefince
  • 本體 : 1 [哲學]noumenon; thing in itself (德國哲學家康德唯心主義哲學中的主要概念,指與現象對立的不可認...
  • 聚苯乙烯 : polystyrene; verelite; polystyrol (高頻絕緣材料); dylene; bextrene聚苯乙烯薄膜 polystyrene film...
  1. The present work indicates the organic nf membranes and the inorganic nf membranes all have shortages, so develop composite nf membranes that have low cost, mechanically strong and thermally / chemically - resistant, easy to cleanout and good performances is a very important task. in this paper, the preparation of inorganic - organic composite nf membranes were presented. this composite comprise a porous sio2 / al2o3 support substrate, the pore diameters of which ranging from 10 to 15 nm, this inorganic support substrate having a polymer membrane which comprises an polyvinyl alcohol ( pva ) or polyamide ( pa ) densely deposited on at least one of the face surfaces thereof, the structural porosity of such pva and pa membrane ranging from 3 to 5 nm

    論文以開發無機?有機復合納濾膜為出發點,首先在al _ 2o _ 3多孔微濾膜上利用溶膠?凝膠法制備sio _ 2 al _ 2o _ 3無機復合超濾膜作為無機?有機復合納濾膜的基膜;選用醇和酰胺為表面功能層材料,分別探討了以羥基丁二酸和磺基水楊酸為混合交聯劑,採用浸塗法制備了醇sio _ 2 ? al _ 2o _ 3復合納濾膜;以均二甲酰氯、哌嗪和二胺為單,採用界面合法制備了酰胺sio _ 2 ? al _ 2o _ 3復合納濾膜,並對影響膜性能的諸多因素進行系統研究。
  2. The substitution of pervaporation for traditional separation in organic mixtures is of energy - saving and environment - protecting significance. in this paper, pervaporation of two kinds of organic mixtures is investigated : one is using ca membrane and ca - eva ( ethylene - co - ethylene acetate ) composite membrane for methanol removal from mtbe ( methyl t - butyl ether ), focused on the influence of casting solvent mixtures ; the other is utilizing proper membrane stuff and additive to separate p - xylene from m - xylene

    文對兩類有機有機混合系進行了滲透汽化膜過程的研究,其一為醋酸纖維素( ca )膜及ca -醋酸物( eva )復合膜用於甲基特丁基醚( mtbe )中少量甲醇( 5 meoh )的脫除,探討鑄膜混合溶劑及后處理技術對膜分離性能的影響。其二為運用適當的膜材料及添加劑去除間二甲( mx )中的少量對二甲( 10 px ) 。
  3. The ordered and micro - phase structures of the molecular of pu materials are decided directly by its synthesis technology, composition and other materials compounded with it, and they will influence the possessive properties of pu materials. in this paper, general studies on pu have been carried out by the methods of controlling the prepolymerize technology, taking off dissociative tdi from prepolymer through decompress boiling distilling technology, polymerized in - situ with nano - particles and interpenetrated with ps, the relationship between properties and structure of pu / omt, pu / sio2 nano - composites and pu / ps ipns were characterized by ftir, dmta, tem andtga

    文用控制預反應中單的摩爾比、減壓共沸蒸餾去除預中游離tdi 、用納米填料參與氨酯原位復合和與進行互貫等方法,合成了氨酯蒙脫土納米復合材料、氨酯sio _ 2納米復合材料和兩步法合成的基於醚( ppg )和酯( 3010 )的氨酯互穿網路合物材料,研究了其性能;運用ftir 、 dmta 、 tem 、 tga等表徵手段,對復合材料的結構進行了研究。
  4. For this purpose, 2, 5 - diaminobenzene sulphonic acid ( dabsa ) [ c6h3 ( nh2 ) 2so3h ] can be selected as one monomer of ip reaction. the other monomer can be trimesoyl chloride ( tmc ) [ c6h3 ( coc1 ) 3 ]. in order to introduce the cationic group into membrane, 4 - ( chloromethyl ) benzoyl chloride ( cmbc ) [ ch2c1c6h4 ( coc1 ) ] could be added into organic phase ( tmc ) and used for chemical modification after ip process based on the reaction between 4 - ( chloromethyl ) benzoyl chloride and trimethylamine ( tma )

    為了引入陽離子交換基團,文採用2 , 5 -二胺基磺酸作為界面合的無機相單;為了引入陰離子交換基團,在均三甲酰氯有機相單中加入一定量的4 -氯甲基酰氯,並考慮在無機相中加入適量的亞胺( pei )以增加其正荷電性。
  5. This dissertation focuses on how to develop a high performance damping mechanism based on multi - energy transitions, which is independent or little dependant with the viscoelasticity of polymer matrix. three sections are mainly included in this dissertation as follows : chlorinated polyethylene ( cpe ) / piezoelectric ceramic ( pzt ) / vapor grown carbon fiber ( vgcf ) composites ; cpe / 2, 2 ' - methylene - bis - ( 4 - methyl - 6 - cyclohexylphenol ) ( zkf ) / vgcf composites ; organic hybrids made from cpe and small molecules cpe / pzt / vgcf composites : the damping composites of multi - energy transitions mechanism were produced by mixing pzt and vgcf into cpe. in this system, the mechanical vibration energy that was transmitted to cpe was found to convert into joule ' s heat through conduction paths between vgcf in the polymer matrix, so the vibration fades away

    論文主要包括三個方面的研究內容: ?氯化( cpe ) /壓電陶瓷( pzt ) /氣相生長碳纖維( vgcf )復合材料; ? cpe /雙[ ( 2 -羥基- 3 -環己基- 5 -甲基) -基]甲烷( zkf ) / vgcf復合材料; ? cpe基有機小分子混雜型復合材料cpe / pzt / vgcf減振復合材料:利用壓電和導電填料填充高物基,當復合材料受到機械振動時,通過高物基將機械振動能傳遞到壓電陶瓷粒子上,利用壓電陶瓷的壓電效應,將機械能轉換成電能,則電流在導電粒子產生的迴路中流動,由於導電迴路具有一定的電阻,所以電能又轉變成熱能耗散掉,從而起到減振的目的。
  6. With 5 % - 15 % ( by mass fraction ) ethyl - benzene as diluent, styrene - acrylonitrile random copolymer was synthesized by means of the continuous bulk polymerization of styrene and acrylonitrile initiated by heating

    摘要以、丙腈在添加質量分數為5 % ~ 15 %的作稀釋劑的條件下,進行熱引發連續合,合成了無規腈共物。
  7. This article is about the polymer separator full of holes, we research the performance of the separator, including making two kinds separters that produce wth complete different methods : spreading the separator, pvdf as the basic material, dbp as the plasticizing agent, nm sio2 as the inorganic addition and acetone as the solvent, and make separator on the special machine ; dipping in the separator so that intensify the seprater, its dip liquor is as the liqure as the spreading separator, and dip the base material pp / pe / pp into the liquor for more than 2 hours

    文對多孔合物電解質隔膜進行了綜合研究。以偏氟( pvdf )為基,鄰二甲酸二丁酯( dbp )為增塑劑,納米sio2為無機添加劑,丙酮為溶劑,在流延機上塗布得到了合物電解質隔膜。以流延法制備隔膜的漿料為處理液,將基材料pp / pe / pp浸泡在處理液中2h以上,制備出強化電解質隔膜。
  8. Antibody, which was coated to ps - mpm by using immunology method, reacted to special corresponding antigen. the heat change in the adsorption process of antibody to mpm and the reaction process to antigen were measured by using microcalorimetry. the adsorption mechanism and the special reaction were analyzed, which established the primary base of profound study on the aspect of biology application for mpm

    文採用免疫學方法,在磁性微球表面包覆了抗,並與武漢理一1幾大學碩十學位論文特定的抗原發生特異性反應,利用tamair等溫微量熱檢測儀測量了微球與抗吸附過程及與抗原發生特異性反應過程中的熱量變化,探討了微球與抗之間的吸附機理和與抗原之間的特異性反應,為更為深入地研究磁性微球在生物方面的應用奠定基礎。
  9. Polystyrene beads, silicon dioxide spheres were successfully manipulated with the optical tweezers system. the construction of optical tweezers is the foundation optical micromanipulation of photonic crystals

    實驗成功地實現了微米、二氧化硅球樣品的操縱,為光鑷在光子晶領域的應用奠定了必備基礎。
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