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。
A pour point depressant ( ppd ) for improving the cold fluidity of diesel oils was studied
摘要對柴油降凝劑進行了研究,降凝劑為苯乙烯、順丁烯二酸
酐及正十八胺三元共
聚物。
By virtue of the anhydride property of the isoimide rings, the piis were reacted with the alcohols to form poly ( amic acid ) esters ( paes )
利用異酰亞胺環具有酸
酐性質的特點,使之與醇類反應,得到溶解性能優良的
聚酰胺酯( paes ) 。
The subsidiary company, yongan fuhuaxian articles supply factory, can produce 191 serial unsaturated polyester resin which is a clear and heavy - bodied liquid. it is made by the method of the solvation of linear unsaturated polyester resin, which is condensated and polymerized after the esterification of biatomic acid and diatomic alcohol, into phenylethylene solvent, which is a crosslinking active monomer
所屬子公司永安市福化纖用品廠生產的191系列不飽和
聚脂樹脂,系由二元酸
酐和二元醇及其縮合物經酯化反應,縮
聚成線性不飽和
聚酯樹脂,然後經具有交聯作用的活性單體溶劑苯乙烯所溶解而配製成的透明粘稠液體。
The result showed that ( 1 ) organic modifier can reduce the polarity of na - bentonite, and compatilizer ( maleic anhydride grafted polyethylene ) can strengthen the polarity of polyethylene and the interface compatibility between polyethylene and bentonite. when the number of methylene groups in alkylamine was larger than 16, the intercalation nanocomposites were obtained
研究結果表明, ( 1 )有機改性劑能夠降低鈉基膨潤土的極性,相容劑(馬來酸
酐接枝
聚乙烯)對增強
聚乙烯的極性,增強
聚乙烯和膨潤土的界面相容性有很大作用。
In attempt to prepare and investigate the novel high - performance electrically conductive polymer composites, the binary and multicomponent electrically conductive nanocomposites as well as the combined nano and in - situ composites were prepared with polypropylene ( pp ) served as the matrix, expanded graphite ( eg ) as a conductive filler, nylon 66 ( pa66 ) as a modifier, and maleic anhydride grafted polypropylene as an eg intercalater and the compatibilizer of pp - pa66, based on the state - of - art development in the realm of polymer / inorganic nanocomposites and polymer / polymer in - situ composites domestically and overseas. the main outcomes are obtained as follows : 1
本論文以制備和研究新型高性能
聚合物導電復合材料為目的,跟蹤和借鑒國內外在
聚合物無機物納米復合、
聚合物
聚合物原位復合領域的最新研究成果,制備和研究了以
聚丙烯( pp )為基體、膨脹石墨( eg )為導電填料、尼龍66 ( pa66 )為改性劑、馬來酸
酐接枝
聚丙烯( gpp )為eg插層劑和pp ? pa66增容劑的二元及多元導電納米復合材料和納米復合與原位復合組合復合材料,取得了以下主要研究成果: 1
The resin of alkali developable photosensitive has been synthesized from the raw material of acrylic acid, maleic anhydride and epoxidized soybean oil
摘要以環氧大豆油、丙烯酸和馬來酸
酐為原料合成了堿溶性光敏環氧丙烯酸酯齊
聚物,用紅外光譜對產物進行了表徵。
Through the research on the crystallite of the composites modified with silicone coupling agent and pp - g - mah, research showed that the size of the crystallite and oriented crystallization had obviously influence on the mechanical performances. the sem results showed that nano - sio2 was dispersed well in pp, which promoted the matrix undergo shear yielding rather than brittle fracture
通過對硅烷偶聯劑?馬來酸
酐接枝
聚丙烯共
聚物作為界面改性劑改性pp微晶的研究,表明微晶尺寸變化與復合材料的力學性能有關;在界面附近形成擇優取向的結晶層,促使基體發生屈服變形,提高了復合材料的韌性。
Non - ionic surface active agents - polyethoxylated derivatives - determination of hydroxyl value - acetic anhydride method
非離子表面活性劑
聚乙氧基化衍生物羥值的測定乙
酐法
Anhydride-type curing agents require the application of heat to promote polymerization.
酸
酐類固化劑則要求加熱以促進
聚合反應。
Continuous solid phase grafting of maleic anhydride onto polypropylene
聚丙烯連續固相接枝馬來酸
酐
Non - ionic surface active agents. polyethoxylated derivatives. determination of hydroxyl value. acetic anhydride method
非離子表面活性劑.
聚乙氧基衍生物.羥基指數的測定.酸醋
酐法
Through multi - factor orthogonal experiment, wood fiber / plastic composite was manufactured to study the effects of polypropylene content on properties of wood fiber / plastic composite by using wood fiber and recycled polypropylene ( pp ) and mdi or ma as coupling agent
摘要通過正交試驗,以木材纖維和廢舊
聚丙烯塑料為原料,異氰酸酯或馬來酸
酐作偶聯劑,壓制木材纖維
聚丙烯復合材料,研究
聚丙烯(簡稱pp )用量對木塑復合材料性能的影響。
In this thesis two kinds of coupling agents and maleic anhydride ( mah ) grafted polypropylene ( pp - g - mah ) were employed to act as interface compatibilizers for pp / nano - sio2. master batches from pp ( 90 ), nano - sio2 ( 10 ) and coupling agent ( 1 ) were prepared by twin - screw extruder firstly
本課題選用硅烷偶聯劑、鈦酸酯偶聯劑以及自製的馬來酸
酐接枝
聚丙烯作為pp sio _ 2復合體系的界面增容劑,採用母粒法擠出工藝制備了改性pp 。
Sma styrene maleic anhydride copolymer
苯乙烯一馬來
酐共
聚物
Polyglycols for industrial use. determination of hydroxyl number. phthalic anhydride esterification method
工業用
聚乙二醇.羥基數值的測定.鄰苯二甲酸
酐酯化法
Non - ionic surface active agents - polyalkoxylated derivatives - determination of hydroxyl value - phthalic anhydride method
非離子表面活性劑聚烷氧基化衍生物羥值的測定鄰苯二甲酸酐法