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- This paper, introduces a new redox initiation system( BPO-DHPT) which makes methyl methacrylate resin cure effectively at room tempera-ture. 我们发现一种新的BPO-DHPT氧化-还原引发体系能很好地引发其室温聚合,研究了其引发机理。
- In contrast, no sign indicated that the macromonomer was grafted onto the original starch when the ceric salt was used as redox initiating system. 制备了具有高接枝效率及单体转化率的淀粉-醋酸乙烯酯接枝共聚物。
- The experimental results show that ammonium persulfate-sodium hydrogen sulphite redox initiation system is the most appropriate ... 结果表明,过硫酸铵-亚硫酸氢钠引发体系最适宜于DMC/AM/AA三元共聚物的制备。
- The emulsion copolymerization of acrylonitrile and ethylacrylate with a redox initiator system potassium persulfate/sodium bisulfite at low temperature was researched. 用氧化还原引发体系在低温下研究了丙烯腈与丙烯酸乙酯的乳液共聚合。
- The experiment results show that tertiary butyl hydroperoxide (TBPO)-tetra ethylene pentamine (TEPA) redox initiation system is the most appropriate for the preparation of ... 结果表明过氧化叔丁醇一四乙烯五胺引发最适宜降解天然橡胶与丙烯酸丁酯聚合体系。
- Abstract: The emulsion copolymerization of acrylonitrile and ethylacrylate with a redox initiator system potassium persulfate/sodium bisulfite at low temperature was researched. 摘 要: 用氧化还原引发体系在低温下研究了丙烯腈与丙烯酸乙酯的乳液共聚合。
- With ammonium persulfate/sodium thiosulfate as Redox initiator system,a binder based on vinyl acetate/acrylate copolymer used for chopped strand mat was prepared at low temperature. 以过硫酸铵/硫代硫酸钠为氧化还原引发体系,在低温下研究制备出了短切毡用的醋酸乙烯酯与丙烯酸酯类共聚物粘结剂。
- Of course, the initial system will not be perfect. 当然,最初的系统将不会很完美。
- Keywords N;N-dimethylaminoethyl methacrlate N-acrylymorpholine Polymerizable tertiaryamine Redox initiation system Equeous solution polymerization; 甲基丙烯酸-N;N二甲氨基乙酯;N-丙烯酰吗啉;氧化还原引发体系;可聚合脂肪叔胺;水溶液聚会;
- redox initial system 氧化一还原引发体系
- redox initiation system 氧化-还原引发体系
- Redox initiator system 氧化还原引发体系
- Keywords polyurethane prepolymer;methyl methacrylate;butyl acrylate;concentrated emulsion copolymerization;redox initiator system;polymeriza-tion stability;polymerization kin etic; 聚氨酯预聚体;甲基丙烯酸甲酯;丙烯酸丁酯;超浓乳液聚合;氧化还原引发体系;聚合稳定性;聚合动力学;
- Effects of Redox Initiation Systems on the Aqueous Terpolymerization of DMC/AM/AA 氧化还原引发体系对DMC/AM/AA三元水溶液共聚合的影响
- The pronunciations of words belonging to the 知, 庄, 章, 精 series in the Middle Chinese initial system differ greatly among modern dialects. 古知庄章精组声母在现代汉语方言中语音形式歧异,分合类型复杂,历史层次丰富,向来为汉语方言学者所瞩目。
- Event Scheduler: An error occurred when initializing system tables. 你的软件直接安装好运行就会有这样的错误!
- The optimal synthetic conditions obtained was n (DAC): n (AM)=2: 3, V (oil): V (water)=1: 1.2 and redox initiator or high water-soluble initiator. 在单体物质的量比为2:3,油水体积比为1:1.;2,引发剂为氧化-还原引发剂或高效水溶性引发剂的条件下,得到了溶解迅速且絮凝效果好的产品。
- Abstract: A new method of block eopolymerization by the use of aromatic tetraazonium salts redox initiators has been proposed. 摘要: 提供了一种利用芳族双重氮盐进行嵌段共聚的新方法。
- Using redox initiation, a kind of room-temperature fast curing two-component adhesive was prepared with expoxy arcylate, other active monomers and additives. 采用氧化还原的引发方式,用环氧丙烯酸酯及其它活性单体和添加剂制备出一种室温快固型双组分胶粘剂。
- DBA The database administrator user ID is the only usable user ID in an initialized system. DBA数据库管理员用户ID是已初始化的系统中唯一可用的用户ID。