多聚磷酸盐在肌肉中主要是通过相应的水解酶水解,受到较多物理化学因素影响。
The polyphosphates were hydrolyzed mostly by responding enzymes. There were some factors could affect the hydrolysis.
不含多聚磷酸钠和磷酸三钠,既不腐蚀被洗衣物,又不伤害人体肌肤,还具有抗病毒杀菌功效。可广泛用于洗涤织物上的污垢。
Said invented washing powddr contains no sodium polyphosphate or trisodium phosphate, so that it not only doesn't corrode washed clothings but also without injure human skin.
方法以苯乙胺为原料,经酰化反应得乙酰苯乙胺,在多聚磷酸的作用下环合得1-甲基-3,4-二氢异喹啉,经硼氢化钠还原得1-甲基-1,2,3,4-四氢异喹啉。
Methods 1-Methyl-1,2,3,4-tetrahydroisoquinoline was synthesized from phenethylamine through three steps:acetylation with acetyl chloride, cyclization with PPA and reduction with potassium borohydride.
结果表明预聚物在热水中降解很快,而在310K的磷酸缓冲溶液中降解要慢的多。
The results show that pre-polymer degraded quickly in the hot water, but degraded more slowly in the phosphoric acid buffer solution at 310 K.
本发明涉及聚吲哚(PBZ)纤维和从聚吲哚纺液长丝去除多磷酸的方法。
The present invention relates to polybenzazaole (PBZ) fibers and processes for removing polyphosphoric acid from a polybenzazole dope filament.
本发明公开了一种节能抗磨剂双磷酸酯多聚乙氧基双咪唑盐化合物及其制备方法。
The invention discloses a biphosphonate polyethoxy diimidazole salt compound as an energy-saving antiwear agent and a preparation method thereof.
本发明公开了一种节能抗磨剂双磷酸酯多聚乙氧基双咪唑盐化合物及其制备方法。
The invention discloses a polyethoxy diimidazole compound as an energy-saving antiwear agent and a preparation method thereof.
配基的结合诱导多聚化、自磷酸化和相应受体的激活[3 - 5]。
Ligand binding induces multimerization, autophosphorylation, and activation of these receptors (3-5).
配基的结合诱导多聚化、自磷酸化和相应受体的激活[3 - 5]。
Ligand binding induces multimerization, autophosphorylation, and activation of these receptors (3-5).
应用推荐