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- A blastomere of intermediate size,larger than a micromere but smaller than a macromere. 中分裂球中等尺寸的分裂球，大于小分裂球而小于大分裂球。
- A blastomere of intermediate size, larger than a micromere but smaller than a macromere. 中分裂球中等尺寸的分裂球，大于小分裂球而小于大分裂球
- As period of tip pruning went by, the strength was declined and Macrom value submited only summit curve. 隨打頂時(shí)間推遲，馬克隆值近似先降低后增大的單峰曲線(xiàn)，伸長(cháng)率呈波形曲線(xiàn)，比強逐漸下降。
- The experimental results show that the macromer initiator is the best of three initiators. 實(shí)驗結果表明,在該聚合體系中大單體引發(fā)體系是兩單體共聚優(yōu)秀引發(fā)劑;
- Effects of AIBN, charging mass and relative molecular mass of macromer on grafting efficiency were investigated. 探討了引發(fā)劑、投料比和大單體的相對分子質(zhì)量對接枝效率的影響。
- Relations between conversion of PEO macromer, BA, AA and terpolymerization time were studied. 研究了共聚時(shí)間與單體轉化率關(guān)系。
- High instrisic viscosity copolymer of AM-DMC is sythesised by macromer initiator PAA/(NH4)2S2O8. 利用丙烯酰胺和二甲基二烯丙基氯化胺共聚制得陽(yáng)離子聚電解質(zhì)。
- The poly(methyl methacryate)macromer was copolymerized with butyl acrylate i n benzene to form the graft copolymer. 研究了聚甲基丙烯酸甲酯大單體與丙烯酸丁酯在苯中的共聚。
- The influence of several factors on the preparation of the macromer was studied.In addition, the curing behavior of the macromer with styrene was al... 討論了預聚溫度、催化劑等對大分子單體制備的影響;且對大分子單體與苯乙烯共聚的固化過(guò)程進(jìn)行了探討.
- The PMMA macromer was obtained by radical polymerization in the presence of 2-mercaptoethanol as a chain transfer agent, followed by termination with acryloyl chloride. 甲基丙烯酸甲酯進(jìn)行自由基溶液聚合,巰基乙醇為鏈轉移劑,然后用丙烯酰氯封端制備了聚甲基丙烯酸甲酯大分子單體。
- Efforts have been made to use the graft copolymer EPR-g-PS with eth-ylene and propylene copolymer(EPR) as the backbone and polystyrene(PS)as grafts, prepared by macromer copolymerization, as a compatibilizer forPS/EPDM blends. 使用了由大分子單體共聚合制備的以乙丙橡膠(EPR)為主干、聚苯乙烯(PS)為支鏈的接枝共聚物EPR-g-PS作為PS/EPDM共混體系的增容劑。
- Effect of polymerization conditions including charging mass fraction of polystyrene macromer,amount of initiator and temperature of copolymerization on grafting efficiency were studied. 采用聚苯乙烯大單體和丙烯酸辛酯進(jìn)行自由基溶液共聚合反應,得到規整接枝共聚物。
- Keywords Reactive graft copolymer;PEO macromer;Copolymerization; 反應性接枝共聚物;雙官能度PEO大單體;共聚合;
- Keywords Macromer;Methyl methacrylate;2-mercaptoethanol;Acryloyl chloride; 大分子單體;甲基丙烯酸甲酯;巰基乙醇;丙烯酰氯;
- Keywords macromer;polyoxyethylene;radical copolymerization;grafting efficing; 大分子單體;聚環(huán)氧乙烷;自由基共聚;接枝效率;
- Keywords Styrene;Dicyanodiamide;Acrylamide;Macromer;Amphiphilic copolymer; 苯乙烯;二氰二胺;丙烯酰胺;大單體;兩親高分子;
- macromeren. [生]大(分)裂球
- megamere 大(分)裂球, 大裂細胞
- Preparation of the Urethane-methacrylate Macromer and It's Curing Behavior with Styrene 聚氨酯丙烯酸酯大分子單體制備及其與苯乙烯的固化
- SYNTHESIS AND CHARACTERIZATION OF EPR-g-PS GRAFT COPOLYMERS FROM MACROMER COPOLYMERIZATION EPR-g-PS接枝共聚物的大分子單體共聚物合成及表征
