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- anionic polyurethane ionomer 阴离子型聚氨酯离聚物
- PS/PU nanocomposite emulsion of core-shell structure with anionic polyurethane as shell and polystyrene as core was prepared by seeded emulsion polymerization. 采用种子乳液聚合法,合成出以聚氨酯(PU)为壳、聚苯乙烯(PS)为核的核壳结构聚苯乙烯/聚氨酯(PS/PU)纳米复合乳液。
- Dimethylolpropionic acid(DMPA) and dimethylolbutyric acid(DMBA) were introduced into polyurethanes(PU) latex as anionic internal emulsifiers and their effects on the properties of anionic polyurethane emulsion(APU) and latex film were invesigated. 分别选用二羟甲基丙酸(DMPA)和二羟甲基丁酸(DMBA)作为内乳化剂制备阴离子型聚氨酯乳液,测试研究了两种乳化剂对聚氨酯乳液各种性能的影响。
- Phase reversion of anion polyurethane during water dispersion 负离子型聚氨酯离聚体水分散过程的相反转
- cationic polyurethane ionomer 阳离子型聚氨酯离聚物
- anionic polyurethane dispersion 阴离子型聚氨酯分散体
- The protective plastic jacket consists mainly of polyurethane. 现在给瓶子包上一层用聚安酯制成的外套。
- A series of anionic aqueous polyurethane were prepared,which were modified with epoxy silane by outer crosslinking. 合成阴离子型水性聚氨酯,使用环氧硅烷外交联改性水性聚氨酯。
- And the properties of anionic, cationic and nonionic polyurethane emulsions were also compared. 并比较了阴离子型,阳离子型和非离子型聚氨酯乳液的性能。
- SPECIAL POLYURETHANE RESIN FOR DRY-PROCESS ADHESIV. 特殊干法表皮层聚氨酯树脂。
- SPECIAL POLYURETHANE RESIN FOR WET SYNTHETIC LEATH. 特殊湿法聚氨酯树脂。
- Polyether types of polyurethane rubber. 聚醚多元醇与二异氰酸酯类化合物聚合制得的橡胶。
- Polyurethane High-pressure Forming Machine NO. 聚氨酯高压发泡机。
- Compatible with epoxy or polyurethane primers. 底漆一般采用环氧底漆或聚氨脂底漆。
- Conclusion The light-cured solidify glass ionomer ce... 结论光固化玻璃离子是修复髓底穿孔的一种优良材料。
- Blending conditions of cationic aqua polyurethane Cpu-412, anionic Apu-506, nonionic Npu-1012 with LB-styrene-acrylate emulsion were observed. 本文考察了阳离子型水性聚氨酯Cpu-412,阴离子型Apu-506,非离子型Npu-1012与LB-苯丙乳液共混状况;
- Easy overcoating with polyurethane. 易于聚氨脂涂料覆涂。
- Stable polyester anionic waterborne polyurethane emulsion was synthesized taking JW2503,TDI and DMPA as basic material by acetone process. 采用聚酯二醇、甲苯二异氰酸酯、二羟甲基丙酸为基本原料,用丙酮法合成了稳定的聚酯型阴离子水性聚氨酯乳液。
- Multifunctiona synergist MAT is a king of anionic surfactant. 多功能增效剂MAT属阴离子表面活性剂。
- Anionic gelatin dosage has an optimal range when it is used ... 此外,碱性条件抄纸其成纸物理性能优于酸性条件。