<***N style="FONT-FAMILY: 宋體" lang=EN-US>??? NVP<***N style="FONT-FAMILY: 宋體">聚合物在<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">護(hù)膚產(chǎn)<***N style="FONT-FAMILY: 宋體">品中的<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">應(yīng)<***N style="FONT-FAMILY: 宋體">用<***N lang=EN-US>

<***N style="FONT-FAMILY: 宋體">由于<***N lang=EN-US>NVP聚合物在化<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">妝<***N style="FONT-FAMILY: 宋體">品行<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">業(yè)<***N style="FONT-FAMILY: 宋體">中的第二位<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">應(yīng)<***N style="FONT-FAMILY: 宋體">用是在<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">護(hù)膚<***N style="FONT-FAMILY: 宋體">品中，<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">約<***N style="FONT-FAMILY: 宋體">占<***N lang=EN-US>PVP在歐美化<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">妝<***N style="FONT-FAMILY: 宋體">品行<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">業(yè)<***N style="FONT-FAMILY: 宋體">消<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">費(fèi)<***N style="FONT-FAMILY: 宋體">量的<***N lang=EN-US>10%左右。由于<***N lang=EN-US>PVP具有形成不<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">閉<***N style="FONT-FAMILY: 宋體">塞性膜和<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">潤(rùn)<***N style="FONT-FAMILY: 宋體">濕的作用，<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">結(jié)<***N style="FONT-FAMILY: 宋體">構(gòu)又跟蛋白<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">質(zhì)結(jié)<***N style="FONT-FAMILY: 宋體">構(gòu)相似，因此它與皮<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">膚<***N style="FONT-FAMILY: 宋體">、<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">發(fā)須<***N style="FONT-FAMILY: 宋體">有很好的<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">親<***N style="FONT-FAMILY: 宋體">和性，使其在<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">護(hù)膚<***N style="FONT-FAMILY: 宋體">用化<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">妝<***N style="FONT-FAMILY: 宋體">品中得到廣泛<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">應(yīng)<***N style="FONT-FAMILY: 宋體">用，大大改善了<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">護(hù)膚<***N style="FONT-FAMILY: 宋體">用化<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">妝<***N style="FONT-FAMILY: 宋體">品的感受和功效。例如，<***N lang=EN-US>PVP的成膜作用使其在防垢膏<***N lang=EN-US>(barrier cream)無水洗<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">凈劑<***N style="FONT-FAMILY: 宋體">和防曬膏<***N lang=EN-US>(Antiflash crearn)中得到<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">應(yīng)<***N style="FONT-FAMILY: 宋體">用。又如<***N lang=EN-US>PVP的<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">絡(luò)<***N style="FONT-FAMILY: 宋體">合作用使其在<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">護(hù)膚類<***N style="FONT-FAMILY: 宋體">化<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">妝<***N style="FONT-FAMILY: 宋體">品中作<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">為<***N style="FONT-FAMILY: 宋體">去毒<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">劑<***N style="FONT-FAMILY: 宋體" lang=EN-US>(detoxifier)<***N style="FONT-FAMILY: 宋體">以減<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">輕<***N style="FONT-FAMILY: 宋體">或消除<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">產(chǎn)<***N style="FONT-FAMILY: 宋體">品中活性物<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">質(zhì)對(duì)<***N style="FONT-FAMILY: 宋體">皮<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">膚<***N style="FONT-FAMILY: 宋體">、眼睛等的化學(xué)刺激作用，廣泛用于唇膏、<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">護(hù)膚<***N style="FONT-FAMILY: 宋體">乳、香波、剃<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">須<***N style="FONT-FAMILY: 宋體">液、去臭<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">劑<***N style="FONT-FAMILY: 宋體">等制<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">劑<***N style="FONT-FAMILY: 宋體">中。其中，已<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">經(jīng)<***N style="FONT-FAMILY: 宋體">作<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">為<***N style="FONT-FAMILY: 宋體">治<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">療<***N style="FONT-FAMILY: 宋體">消化道疾患的極<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">細(xì)<***N style="FONT-FAMILY: 宋體">粒度<***N lang=EN-US>PVPP，當(dāng)用于<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">護(hù)膚<***N style="FONT-FAMILY: 宋體">制品<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">時(shí)<***N style="FONT-FAMILY: 宋體">，它的作用大大<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">優(yōu)<***N style="FONT-FAMILY: 宋體">于以往所用的任何<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">藥<***N style="FONT-FAMILY: 宋體">物，它<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">對(duì)<***N style="FONT-FAMILY: 宋體">皮<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">膚發(fā)<***N style="FONT-FAMILY: 宋體">炎、<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">紅<***N style="FONT-FAMILY: 宋體">斑及痤<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">瘡<***N style="FONT-FAMILY: 宋體">有明<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">顯<***N style="FONT-FAMILY: 宋體">作用，尤其是<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">鎮(zhèn)<***N style="FONT-FAMILY: 宋體">痛和減少刺激。下面是一<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">種晚<***N style="FONT-FAMILY: 宋體">霜配方的例子：<***N style="mso-font-kerning: 0pt" lang=EN-US>

<***N style="FONT-FAMILY: 新宋體">硬脂酸丙三醇<***N style="FONT-FAMILY: 新宋體; mso-bidi-font-family: 宋體">酯<***N style="FONT-FAMILY: 新宋體" lang=EN-US><***N style="mso-spacerun: yes">? <***N style="mso-tab-count: 1">??? <***N style="mso-tab-count: 1">??? 14%

<***N style="FONT-FAMILY: 新宋體">聚乙二醇脂肪酸<***N style="FONT-FAMILY: 新宋體; mso-bidi-font-family: 宋體">酯<***N style="FONT-FAMILY: 新宋體" lang=EN-US><***N style="mso-tab-count: 1">??? <***N style="mso-tab-count: 1">??? 3%

<***N style="FONT-FAMILY: 新宋體">十六<***N style="FONT-FAMILY: 新宋體; mso-bidi-font-family: 宋體">烷<***N style="FONT-FAMILY: 新宋體">基醇<***N lang=EN-US><***N style="mso-spacerun: yes">? <***N style="mso-tab-count: 2">??? <***N style="mso-tab-count: 1">??? 20%

<***N style="FONT-FAMILY: 新宋體">脂肪酸甘油<***N style="FONT-FAMILY: 新宋體; mso-bidi-font-family: 宋體">酯<***N style="FONT-FAMILY: 新宋體" lang=EN-US><***N style="mso-spacerun: yes">? <***N style="mso-tab-count: 2">????? 8%

<***N style="FONT-FAMILY: 新宋體">***<***N lang=EN-US><***N style="mso-spacerun: yes">??? <***N style="mso-tab-count: 3">????????? 5%

<***N style="FONT-FAMILY: 新宋體" lang=EN-US>PVPP<***N style="mso-spacerun: yes">???? <***N style="mso-tab-count: 3">?????????? 5%

<***N style="FONT-FAMILY: 新宋體">水<***N lang=EN-US><***N style="mso-spacerun: yes">??? <***N style="mso-tab-count: 4">????????????? 4%

<***N style="FONT-FAMILY: 宋體">用此配方制作的<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">晚<***N style="FONT-FAMILY: 宋體">霜<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">對(duì)<***N style="FONT-FAMILY: 宋體" lang=EN-US>5<***N style="FONT-FAMILY: 宋體">名痤<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">瘡<***N style="FONT-FAMILY: 宋體">患者中的<***N lang=EN-US>4名<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">進(jìn)<***N style="FONT-FAMILY: 宋體">行有<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">規(guī)<***N style="FONT-FAMILY: 宋體">律的使用，一個(gè)月后，使用者的部分痤<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">瘡<***N style="FONT-FAMILY: 宋體">消失。<***N lang=EN-US>PVP的成膜作用和膠體保<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">護(hù)<***N style="FONT-FAMILY: 宋體">作用，使其用于面膜和其他<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">許<***N style="FONT-FAMILY: 宋體">多需要<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">穩(wěn)<***N style="FONT-FAMILY: 宋體">定的乳液、分散、<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">懸<***N style="FONT-FAMILY: 宋體">浮液中，防止分散體系凝聚和分<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">層<***N style="FONT-FAMILY: 宋體">；在剃<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">須<***N style="FONT-FAMILY: 宋體">膏中保持泡沫的<***N style="FONT-FAMILY: 宋體; mso-bidi-font-family: 宋體">穩(wěn)<***N style="FONT-FAMILY: 宋體">定持久。<***N lang=EN-US>