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1)  emulsifier-free polymerization
无乳聚合
2)  soap-free emulsion polymerization
无皂乳液聚合
1.
Nano silica was modified by soap-free emulsion polymerization using methacrylic acid (MA) and acrylic acid (AA)as monomer;
MA/AA无皂乳液聚合改性纳米SiO_2
2.
Preparation of fluorocarbon polymer emulsion by the method of soap-free emulsion polymerization;
无皂乳液聚合法制备氟碳聚合物乳液
3.
Research on reaction mechanism and preparation methods of soap-free emulsion polymerization;
无皂乳液聚合反应机理和制备方法的研究进展
3)  emulsifier-free emulsion polymerization
无皂乳液聚合
1.
Novel application and technical progress of emulsifier-free emulsion polymerization;
无皂乳液聚合技术及应用研究进展
2.
The research progress on ultrasonically initiated emulsifier-free emulsion polymerization;
超声波辐照无皂乳液聚合研究进展
3.
Preparation of monodisperse micron-size polystyrene particles by emulsifier-free emulsion polymerization;
无皂乳液聚合制备亚微米级单分散聚苯乙烯微球
4)  soapless emulsion polymerization
无皂乳液聚合
1.
By means of a soapless emulsion polymerization method, the polymerization of styrene(St) and butyl acrylate (BA) on the surface of nano CaCO 3 in an aqueous phase was carried out.
将苯乙烯 (St)、丙烯酸丁酯 (BA)在纳米碳酸钙粒子存在下的水相悬浮液中进行无皂乳液聚合 ,制备纳米碳酸钙聚合物复合微粒。
2.
By means of soapless emulsion polymerization method, the polymerization of methyl methacrylate (MMA) at the suface of titanium dioxide (TiO2) particles has been carried out.
本文采用无皂乳液聚合法,使甲基丙烯酸甲酯(MMA)在TiO2粒子表面进行聚合,得到了以TiO2粒子为核,聚甲基丙烯酸甲酯(PMMA)为壳的复合粒子,TiO2粒子表面由此得到改性研究了TiO2表面聚合物成膜的条件,用TEM证实了表面聚合物膜的存在,运用IR和DTA对复合粒子进行了表征,并利用Zeta电位,接触角的测定及分散性试验对改性前后TiO2的表面性质进行了研究。
5)  emulsifier free emulsion polymerization
无皂乳液聚合
1.
A series cationic emulsion copolymers based on methyl acrylate(MA),styrene(St),acrylamide(AM) and trimethylaminoethylmethacrylate chloride(TMC) were synthesixzed by mean of emulsifier free emulsion polymerization.
以丙烯酸甲酯(MA)、苯乙烯(St)、丙烯酰胺(AM)、甲基丙烯酰氧乙基三甲基氯化铵(MTA)为原料,采用无皂乳液聚合法合成出了一系列阳离子共聚物(PMAA)乳液,将PMAA乳液加到草浆中,通过对纸张的环压强度、耐破度和撕裂度等的测定,发现当乳液的用量为0。
2.
The physicol chemical properties of P (styrene buthyl acrylate sodium undecylenate) electrolyte microsphere synthesised by emulsifier free emulsion polymerization were studied under the condition of ionic environment.
对由无皂乳液聚合法合成的苯乙烯 丙烯酸丁酯 十一烯酸钠高分子电解质 [P (St BA UA Na+) ]胶乳微球在离子介质中的物理化学行为进行了讨论。
3.
In this article, monomers allylglycerdyl ether sulfosalt (AGES) and methacrylic acid or acrylic acid were used in the MMA/BA emulsifier free emulsion polymerization system.
烯烃基甘油醚磺酸盐 ( AGES)与甲基丙烯酸 ( MAA)或丙烯酸 ( AA)用于甲基丙烯酸甲酯 ( MMA) /丙烯酸丁酯 ( BA)无皂乳液聚合体系 。
6)  Surfactant-free emulsion polymerization
无皂乳液聚合
1.
A series of temperature-sensitive microgels were synthesized using N-isopropylacrylamide(NIPAM) as main monomer,tert-butyl acrylate(tBA) as comonomer,and N,N′-methylene-bis(acrylamide)(MBA) as cross-linking agent by modified surfactant-free emulsion polymerization method.
以一定量的N-异丙基丙烯酰胺(N IPAM)为主单体,以亚甲基双丙烯酰胺(M BA)为交联剂,使用丙烯酸叔丁酯(tBA)为共聚单体,通过改进的无皂乳液聚合方法制备了具有温敏性的P(N IPAM-co-tBA)微凝胶。
补充资料:多阶段乳液聚合
分子式:
CAS号:

性质:又称种子(乳液)聚合,两阶段(或多阶段)乳液聚合,核-壳乳液聚合或复合乳液聚合。为了得到颗粒较大的聚合物,在乳液聚合中,可先加入乳液作为种子,这样在聚合过程中,单体可在加入的种子上继续聚合,而不形成新的微粒,因此可以得到颗粒较大的聚合物,这种聚合称为种子聚合。首先,通过常规的(一般为间歇式)乳液聚合或乳液共聚合制备种子胶乳,然后在种子胶乳存在下进行另一种单体或单体混合物的聚合。是新近发展起来的一种乳液聚合方法。主要用来合成各种具有不同组分以及不同形态特征的复合聚合物胶乳。

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