2) the solid state condenstion polymerization of PET
固相聚合PET
3) SSP
固相缩聚
1.
Determination the low molecular mass compound component in SSP recycle nitrogen;
固相缩聚循环氮气中低分子质量化合物组成
2.
40 kt/a PET continous SSP domestic technology;
年产4万t聚酯连续固相缩聚国产化技术
3.
Application of HOLLiAS-MACS System in SSP Plant;
HOLLiAS-MACS系统在固相缩聚装置中的应用
4) solid phase polycondensation
固相缩聚
1.
Experimental research on PEN solid phase polycondensation reaction;
PEN固相缩聚反应的实验研究
2.
Application of electromagnetic vibrate unit drived by inverter in solid phase polycondensation unit;
变频器驱动电磁振动装置在固相缩聚装置上的应用
3.
The molecular weight distribution of solid phase polycondensation PET;
固相缩聚PET的分子量分布
5) solid-state polycondensation
固相缩聚
1.
Study on solid-state polycondensation of PET particles;
粉末PET固相缩聚的研究
2.
Effects of solid-state polycondensation temperature and time on PET crystallinity;
固相缩聚反应温度与时间对PET结晶的影响
3.
Effect of solid-state polycondensation on crystallinity and viscosity of PET chips;
固相缩聚对PET切片结晶度及粘度的影响
6) solid-state polymerization
固相缩聚
1.
The rare-earth luminous polyamide 6 prepolymer is prepared via in-situ melt polymerization,then the molecular weight of prepolymer is increased via solid-state polymerization(SSP).
通过原位聚合制备出稀土发光尼龙6预聚体,再通过固相缩聚制备高分子量的稀土发光尼龙6。
2.
The continuous industrial solid-state polymerization of nylon 6 spherical pellets with different initial molecular weights and moisture contents was studied in review of different reaction conditions,such as polymerization time,polymerization temperature and moisture content.
研究了不同起始相对分子质量、不同含水量的圆球状尼龙6切片在不同温度和反应时间下的连续固相缩聚行为。
补充资料：缩聚
英文名称：polycondensation;condensation polymerization
一种或几种含有二个以上官能团的单体化合成为聚合物同时析出低分子副产物（如水、氯化氢等）的过程。例如二元酸和二元胺经缩聚而成聚酰胺，同时生成水。缩聚反应的特点是：大多数为可逆反应和逐步反应，分子量随反应时间的延长而逐渐增大，但单体的转化率却几乎与时间无关。根据反应条件可分为熔融缩聚反应、溶液缩聚反应、界面缩聚反应和固相缩聚反应四种；根据所用原料可分为均缩聚反应、混缩聚反应和共缩聚反应三种；根据产物结构又可分为二向缩聚或线型缩聚反应和三向缩聚或体型缩聚反应两种。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条