精品无人乱码一区二区三区的特点,日韩内射激情视频在线播放免费,少妇激情一区二区三区视频小说,伊人久久大香线蕉av网站,亚洲精品无码成人a片蜜臀,欧美性受xxxx黑人猛交,亚洲精品一区久久久久一品av,亚洲精品成人片在线观看

            Special polyether products

            Polyethylene glycol laurate · Polyethylene glycol laurate

            MetInfo enterprise content manager system | MetInfo CMS

            chemical composition

            Surface active type: nonionic surfactant

            Chemical composition: polyethylene glycol and laurate ester

            Molecular structure:

            CH3(CH2)10COO(CH2CH2O)nH


            Performance and Application

            • PEG200ML: Dispersed in water, it forms a turbid liquid with mineral and vegetable oil. Water-based coatings as defoamers. Vinyl plastisol as viscosity reducer, hair dye paste as viscosity control additive, also used as paper softening additive, metal processing lubricant and textile lubricant emulsifier, coupling agent and solubilizer.
            • PEG200DL: soluble in isopropanol, acetone, carbon tetrachloride and other solvents, dispersed in water, used as self-emulsifying auxiliary emulsifier and lubricant, mold release agent, viscosity control agent.
            • PEG400ML: dispersed in water, with emulsification, lubrication properties, latex paint as lubricant, fiber processing as lubricant, leveling agent, can also be used as pigment grinding and dispersing agent, oil solvent solubilizer, vinyl plastic sol anti-blocking agent, cosmetics and pharmaceutical emulsifier.
            • PEG400DL: dispersed in water, with good clustering, antistatic, soft, smooth performance, chemical fiber oil agent as oil-soluble emulsifier, softener, lubricant, antistatic agent, textile industry as coupling agent, lubricant, metal processing as degreaser, coolant additive, can also be used as paper release agent, industrial, civil detergent.


            MetInfo enterprise content manager system | MetInfo CMS


            Home
            Product
            News
            Contact
            主站蜘蛛池模板: 色诱久久久久综合网ywww| 欧美乱妇高清无乱码| 国产女精品视频网站免费蜜芽| 国产一区二区精品久久| 亚洲色大成网站www永久男同| 国产aⅴ无码久久丝袜美腿| 亚洲成av人影院| 欧美激情乱人伦| 国产成人小视频| 国偷自产一区二区免费视频| 国产精品麻豆va在线播放| 成人无码网www在线观看| 牛牛在线视频| 无码专区中文字幕无码野外| 国产欧美国日产在线播放| 一区二区三区国产亚洲网站| 精品国产一区二区av麻豆不卡| 欧美又大粗又爽又黄大片视频| 国产欧美国日产在线播放| 夜鲁鲁鲁夜夜综合视频欧美| 国产精品丝袜黑色高跟鞋| 又大又黄又粗又爽的免费视频 | 亚洲精品国产第一区第二| 高清无码午夜福利视频| 九九热久久只有精品2| 牛牛在线视频| 久久无码中文字幕免费影院| 插插无码视频大全不卡网站| 国产乱人伦中文无无码视频试看| 丰满大爆乳波霸奶| 国产免费又爽又色又粗视频| 高潮毛片无遮挡高清视频播放| 亚洲成a v人片在线观看| 天天狠天天透天干天天| 国产精品欧美亚洲韩国日本久久| 东北女人毛多水多牲交视频| 无码专区一va亚洲v专区在线| 亚洲欧美日本韩国| 欧美又大粗又爽又黄大片视频| 亚洲高清成人aⅴ片777| 制服丝袜美腿一区二区|