9049-76-7 (变性淀粉,Hydroxypropyl Starch)

变性淀粉;2-羟基丙基淀粉;羟丙基淀粉;醚化淀粉;羟丙基淀粉醚;乙酰化二淀粉己二酸酯;乙酰化己二酸双淀粉;腻子用羟丙基淀粉醚;阜盈牌砂浆用可再分散性乳胶粉;抗氧剂GA-80;木薯变性淀粉;羟丙基变性淀粉;羟丙基淀粉（Hydroxypropyl starch）;羟丙基淀粉（羟丙基淀粉醚）;羟丙基淀粉酶;羟丙基淀粉醚内外墙腻子粉添加剂;乙酰化二淀粉磷酸酯;中硕羟丙基淀粉醚;羟丙基淀粉醚Hydroxypropyl Starch;

Hydroxypropyl Starch;Starchhydroxypropylated;Starch 2-hydroxypropyl ether;modified starch;2-hydroxypropyl starch;Hydroxypropylstrke;5-[6-[[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxymethyl]-5-[3-(2,3-dihydroxy-2-methylpropoxy)-4-hydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy-3,4-dihydroxyoxan-2-yl]oxy-6-(hydroxymethyl;SUMILIZER AG 80;HPS;Hydroxypropyl starch ether;DTXSID70907658;5-[6-[[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxymethyl]-5-[3-(2,3-dihydroxy-2-methylpropoxy)-4-hydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy-3,4-dihydroxyoxan-2-yl]oxy-6-(hydroxymethyl)-2-methyloxane-3,4-diol;2-O-(2,3-Dihydroxy-2-methylpropyl)-4-O-methylhexopyranosyl-(1->4)-[4-O-methylhexopyranosyl-(1->6)]hexopyranosyl-(1->5)-2,6-anhydro-1-deoxyheptitol;9049-76-7;102511-23-9;VYIPQJQYDCRXMM-UHFFFAOYSA-N;

MFCD00081709

VYIPQJQYDCRXMM-UHFFFAOYSA-N

1S/C31H56O22/c1-11-16(36)17(37)25(14(7-34)48-11)52-29-21(41)19(39)26(15(51-29)8-46-28-20(40)18(38)23(44-3)12(5-32)49-28)53-30-27(47-10-31(2,43)9-35)22(42)24(45-4)13(6-33)50-30/h11-30,32-43H,5-10H2,1-4H3

O1C(C(C(C(C1COC1C(C(C(C(CO)O1)OC)O)O)OC1C(C(C(C(CO)O1)OC)O)OCC(C)(CO)O)O)O)OC1C(CO)OC(C)C(C1O)O

稳定剂;增稠剂;充填剂;粘结剂。

由轻度降解反应或由天然淀粉的羟基与所选用化学品之间的反应来使淀粉化学变性。可采用下列方法中的一种或若干种:轻度氧化(漂白),中等氧化,酸解聚作用,单官能团酯化反应,多官能团酯化反应(交联反应),单官能团醚化反应,多官能团醚化反应(交联反应),碱性糊化以及以一定方式联合使用这些方法(见各单体)。这些制造方法可以作为变性分类的基础。