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- Benzoyl peroxide(BPO) was used as initiator. 通过傅立叶红外光谱对接枝物进行定性表征;
- A new method is developed to determine benzoyl peroxide(BPO) added in wheat flour. 提出了一种面粉中过氧化苯甲酰含量的新型检测方法。
- The crosslinking reaction of fumarate-trimethylolpropane pre-polymers was initiatedby benzoyl peroxide (BPO) and vitamin C (VC). 聚乙二醇(PEG)的加入可有效控制预聚物的分子量和粘度。 富马酸-三羟甲基丙烷预聚物交联反应采用过氧化苯甲酰(BPO)-抗坏血酸(VC)引发体系。
- With the method of solid phase graft, HDPE g MAN was synthesized using benzoyl peroxide(BPO) as initiator. The product was proved with IR. 以过氧化苯甲酰 (BPO)为引发剂 ,用固相接枝共聚的方法制备高密度聚乙烯接枝马来酸酐 (HDPE g MAH) ;
- An improved method for the determination of total amount of benzoyl peroxide (BPO) and benzoic acid (BA) in wheat flour is reported. 报道了测定小麦粉中作为增白剂的过氧化苯甲酰及残留苯甲酸总量的改进方法。
- Various factors affecting the graft copolymerization of acrylic acid onto Polypropylene fibers initiated by benzoyl peroxide (BPO) were studied. 本文研究了用化学引发剂引发丙烯酸接枝聚丙烯纤维的某些影响因素。
- A new method for determination of benzoyl peroxide(BPO) in flour brightener by multiplying photometry is first reported. 通过考察不同因素对倍数光度滴定法测定过氧化苯甲酰的影响,得到了一种测定过氧化苯甲酰的新方法。
- In this work, the graft copolymer of butyl acrylate (BA) onto EVA co- polvmer were synthesised by using benzoyl peroxide initiator (BPO), The main chain of the polymer is EVA. 以过氧化苯甲酰(BPO)为引发剂,丙烯酸丁酯(BA)与EVA的接枝共聚反应,合成了主链为 EVA,支链为聚丙烯酸丁酯(PBA)的接枝共聚物(EVA-g-BA)。
- The grafting of acrylic acid on to low density polyethylene(LDPE) was studied in solution. Benzoyl peroxide(BPO) and xylene were used as initiator and solvent respectively. 以过氧化苯甲酰(BPO)为引发剂,二甲苯为溶剂,进行了丙烯酸与低密度聚乙烯(LDPE)的溶液接枝聚合。
- The kinetics and mechanism of copolymerization of methyl acrylate (MA) and isobuty-lene (IB) in the presence of AlEtCl2 and benzoyl peroxide (BPO) has been examined. 本文研究了丙烯酸甲酯(MA)和异丁烯(IB)在AlEtCl_2,BPO存在下的聚合反应机理及动力学。
- The polymerization of methyl methacrylate (MMA) initiated by organic peroxide, such as benzoyl peroxide (BPO), lauroyl peroxide (LPO), and N-2-hydroxyethyl-N-methyl aniline (HMA) binary systems has been studied. 测定了有机过氧化物与N-甲基-N-2-羟乙基苯胺(HMA)体系引发MMA聚合的动力学方程和聚合表现活化能。
- Objective: To examine the stability of Benzoyl Peroxide Cream. 考察过氧苯甲酰乳膏在贮存过程中的稳定性。
- A new method for the determination of benzoyl peroxide (BPO) and benzoic acid (BA) decomposed from benzoyl peroxide bleach in wheat flour was developed by using high performance liquid chromatography (HPLC). 本文提出高效液相色谱法测定面粉中增白剂过氧化苯甲酰(BPO)及其还原产物苯甲酸(BA)的新方法。
- A new method for the determination of benzoyl peroxide(BPO) bleach in wheat flour was developed by using high performance liquid chromatography (HPLC) after decomposition of BPO to benzoic acid (BA). 提出了用高效液相色谱分离和测定面粉中增白剂过氧化苯甲酰的新方法。
- The purpose of this paper is to develop a new electroactive polymer with different kind partial sulfonated polystyrene(SPS) positive ion resin which using N-methyl-pyrrolidone (NMP) as the solvent, with initiated by benzoyl peroxide (BPO). 本论文旨在通过以N-甲基吡咯烷酮(NMP)为溶剂,过氧化苯甲酰(BPO)为引发剂,制备不同类型的磺化聚苯乙烯系阳离子树脂,获得一类可作为电驱动器件的高分子材料。
- Copolymer hydrogel of acrylamide(AM)and hydroxyethylmethacrylate(HEMA) were synthesized with benzoyl Peroxide(BPO)as initiator,the structure and properties of the hydrogel were studied. 以过氧化苯甲酰(BPO)为引发剂;丙烯酰胺(AM)与甲基丙烯酸羟乙酯(HEMA)进行本体共聚制备水凝胶材料;研究了水凝胶的结构与性能.
- This thesis was designed to study vapour phase surface grafting polymerization of acrylonitrile onto low density polyethylene (LDPE) film using benzoyl peroxide (BPO) as an initiator. 本文主要以低密度聚乙烯膜(LDPE)为基体膜,以过氧化苯甲酰(BPO)为引发剂,对丙烯腈(AN)气相表面接枝聚合反应进行了系统研究,以探讨接枝反应机理、优化反应条件,目的在于建立聚烯烃材料表面改性的新方法; 同时对接枝膜的阻氧性能进行了研究。
- The graft copolymerization of natural rubber(NR) and polar monomer maleic anhydride (MAH)in the presence of oxygen has been studied in toluene solution. Benzoyl peroxide(BPO) was used as initiator. 采用溶液法,选用极性单体马来酸酐(MAH),在非隔氧条件下,以过氧化苯甲酰(BPO)为引发剂对天然橡胶(NR)进行接枝改性。
- Graft copolymer of acrylic acid (AA) onto styrene-butadiene-styrene (SBS) block copolymer was synthesized by using benzoyl peroxide (BPO) as initiator , toluene as solvent Its structure of graft reaction were investigated with infrared spectrum . 以过氧化苯甲酰(BPO)为引发剂,甲苯为溶剂,进行了丙烯酸(AA)与SBR的接枝共聚反应,合成了主链为SBS,支链为聚丙烯酸(PAA)的接枝共聚物(SBS-g-AA)。 其结构已被红外光谱分析所证实。