欧美麻豆,天堂久久天堂AⅤ色综合,亚洲 欧美 精品 贴图,精品久久久国产999

Special polyether products

Polyethylene glycol diglycidyl ether (KF-200·400)

MetInfo enterprise content manager system | MetInfo CMS

Product Overview
Using polyethylene glycol, epichlorohydrin and KOH as raw materials, polyethylene glycol diglycidyl ether was prepared, the product was colorless to light yellow transparent liquid, which was a bifunctional epoxy resin reactive diluent, good flexibility, giving bisphenol A type resin flexibility, elongation and improved impact strength.

Product use


  • It is mainly used as a flexibilizer and reactive diluent for epoxy resins, especially to give bisphenol A resin flexibility, elongation and improve impact strength;


  • Widely used in epoxy resin castables, solvent-free coatings, impregnating adhesives, drip dip adhesives, automotive electrophoretic coatings and other materials;

  • As a cellulose modifier, it can increase the flexibility and dyeability of cellulose, and is suitable for finishing fabrics such as cotton, linen, wool, etc., so that the tensile strength of fibers is increased;


MetInfo enterprise content manager system | MetInfo CMS

Home
Product
News
Contact
刘悦免费av网站在线播放| 欧美日韩一区爱爱爱爱爱爱| 欧美一级久久久久久久| 欧美视频大鸡把| 熟妇的爱线播放| 91网站国产| 欧美一区二区三区十八禁| 国产|欧美|日韩|综合| 高潮操逼91白虎| 美女高潮一区| www.自拍偷拍亚洲区欧美区| 久久久久999q| 天天操天天操天天操天天操天天干| 抽插小嫩逼av| 中出欧美美女屁股后入A| 国产精品啪一区二区三区| 欧美亚洲综合在线图区| 不卡骚逼在| 色诱久久。| av之家黄色| 97se亚洲无码| 岛国精品播放| 97视频免费播放| 欧美日日人人操| AV观看一区二| 日韩欧美国产se二区三区| 中国黄色电影免费观看久久久久久 | 深夜福利美女一区| 啊啊啊在线免费观看一区二区| 亚洲精品 密码久久久久久| 久久久久久久久久久三级视频| 国产综合一二三区| 天天日天天干天天操天天草 | 日韩美女论坛福利社区一区二区三区| 色婷婷综合在线一本| 日韩第一区中文字幕熟女| 午夜 男人 AV| 亚洲无码专区网址| 插美女的小穴视频| 国精产品乱码一区一区三区网站| www.艹逼艹老逼.com|