酐化 的英文怎麼說
中文拼音 [gānhuà]-
Systolic and diastolic blood pressures clustered together with leptin in the factor analysis and this blood pressure - adiposity component correlated with estimated creatinine clearance ( r = 0. 329, p < 0. 0001 ) and explained on its own 10. 2 % of the variance in the estimated renal function
在析因分析中發現收縮壓和舒張壓與瘦素相關聯，這種血壓?肥胖組合與估算的肌酐清除率具有相關性（相關系數0 . 329 ， p < 0 . 0001 ） ，其本身可以造成10 . 2 %的腎功能變化。Differential thermal analysis ( dsc ) indicates that acid - anhydride reacts with amidogen in nylon 11 to form chemical bond and boost up bonding strength of interface
Dsc分析表明，接枝物中的酸酐基團與尼龍11中的氨基發生反應，形成化學鍵，使得界面粘接力增強，從而使沖擊強度得到提高。Exothermic reaction can be reduced by adding hexahydrophthalic anhydride to the phthalic anhydride.
用六氫化鄰苯二酸酐加入到鄰苯二酸酐中，可使其放熱反應減慢。Preparation of isomerized methyl tetrahydrophthalic anhydride
異構化甲基四氫苯酐的研製A new process of synthesis of chromium - 2 - picolinate by chromic anhydride oxidation
鉻酐氧化連續生產吡啶甲酸鉻新工藝Effects of ferric hydroxide dextran injecta in treating renal anemia
靜脈用右旋糖酐氫氧化鐵注射液治療腎性貧血的療效分析Hemodynamic changes in rats with disseminated inravascular coagulation induced by high molecular dextran
高分子右旋糖酐所致大鼠彌散性血管內凝血的血液動力學變化Tao feng changzhou chemical company located in the jiangsu international plastics city, is in changzhou city, the river additives ltd. and jurong city tao reagent production plant product sales window, the major products : toluene, pure benzene, xylene, n - octanol, ethyl acetate, acetic acid small fat, silicone oil, aniline, poly - succinimide, benzene triazole derivatives, isopropanolamine, ethanolamine, alkylation two aniline, scale inhibitor, promoting agents, antioxidants, ppd, defoamer, metal deactivator, hx - 3308 scale and corrosion inhibitor, hx03 - 12 diesel flow improver, parathion octyl - zinc chloride bridge acid, chlorine bridge anhydride, chlorobenzene, double - dicyclopentadiene, norbornene anhydride
常州濤峰化工有限公司座落在江蘇國際塑化城，是常州市夏溪助劑有限公司和句容市龍濤試劑廠生產的產品的銷售窗口，主要經營產品：甲苯、純苯、二甲苯、辛醇、乙酸乙脂、乙酸丁脂、硅油、二苯胺、雙聚丁二酰亞胺、苯三唑衍生物、異丙醇胺、乙醇胺、烷基二苯胺、防垢劑、促進劑、抗氧劑、降凝劑、消泡劑、金屬鈍化劑、 hx - 3308阻垢緩蝕劑、 hx03 - 12柴油流動改進劑、硫磷丁辛基鋅鹽、氯橋酸、氯橋酸酐、氯苯、雙聚環戊二烯、降冰片烯二酸酐等。Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents
以甲基丙烯酰氯、甲基丙烯酸酐和甲基丙烯酸作酰化劑，研究了膽酸甲酯分子中羥基的反應活性。Chemical reagent. o - phthalic anhydride
化學試劑.鄰苯二甲酸酐Chemical analysis of phthalic anhydride. determination of 1. 4 - napthaquinone
酞酐的化學分析.荼醌的測定Chemical analysis of maleic and phthalic anhydrides. determination of ash
馬來酐和酞酐的化學分析.灰分測定Chemical analysis of phthalic anhydride. measurement of coloration hazen scale
酞酐的化學分析.染色度的測量Acetic anhydride, ephedrine, potassium permanganate and other controlled chemicals
乙酸酐、麻黃? 、高錳酸鉀及其他受管制化學品。Magnesium oxide talc maleic anhydride chemical dyes richchem inc. manufacture export follow : maleic anhydride, phthalic anhydride, magnesium chloride, magnesium sulphate, talc, brucite, dead burnt magnesite, caustic calcined magnesite, magnesium oxide, magnesium hydroxide, magnesium carbonate, fused magnesia, saponite
本公司主要產品有：鎂砂輕砂鎂砂中檔鎂高檔鎂純堿，氯化銨，順酐，高鈣合成砂造渣球噴補料熱態補料耐火澆注料轉爐濺渣護爐改性不定型耐火材料等產品It is the optimal time for subjecting creatine to the medium when cultured to 12h and the concentration of creatine was 0. 75 %. creatine, sarcosine and choline chloride could induce the creatinase production and creatine was the optimal inducer, but creatinine and urea could not induce the creatinase production. 3 purification of creatinase the process of creatinase purification was performed as follows : first the enzyme was completely precipitated in the range of 40 - 80 % of saturation with ammonia sulfate fraction precipitation
最佳氮源為玉米漿和蛋白腖，最佳比例為2 ： 3 ，最佳濃度為1 . 6 ；加入其它碳源時有助於菌株穩定產酶； 100ml搖瓶的最佳裝液量為15ml ；肌酸、肌氨酸和氯化膽堿都能誘導菌株產酶，其中肌酸誘導產酶的效果最好，而肌酐和尿素不能誘導菌株產酶；誘導物肌酸的最適加入時間為接種培養12小時后，最適加入量為0 . 75 。With phosphato - tungstic acid as catalyst and phosphoric acid as dehydrant, n - phenylmaleimide was prepared from aniline and maleic anhydride by two - step method. the yield was 88. 7 % and the purity was 98. 2 %
以順酐和苯胺為原料，磷鎢酸作催化劑，磷酸作脫水劑，採用兩步法制得n -苯基馬來酰亞胺，得到最佳反應工藝條件，產品收率為88 . 7 % ，純度為98 . 2 % （質量分數） 。Production : monomer boron, danhuapeng, boron anhydride, without detectable ; hydrochloric acid, yean, ammonia water
生產：單體硼，氮化硼，硼酐，無水硼砂；鹽酸，液氨，氨水。Effects on properties of nr / sbr / pa66 compound of modified rubber such as enr - 50, mg49, epdm - g - mah and nr - g - mah were investigated, besides utilizing pretreated short fiber and adhesive agents, so as to improve the adhesion on the surface between rubber and short pa66 fiber. first, mah grafted nr was made by myself using brabender plasticord from south china university of technology, while other modified rubber was procured from certain organizations
重點研究了環氧化天然橡膠（ enr - 50 ） 、甲基丙烯酸甲酯接枝天然橡膠（ mg49 ） 、三元乙丙橡膠接枝馬來酸酐（ epdm - g - mah ）及順酐化天然橡膠（ nr - g - mah ）等改性橡膠對sfrc性能的影響。Xinchun, carbon 9, plastic fertilizer, bengan, and chemical products
辛醇、碳九、塑料助劑、苯酐、化工產品。分享友人