美国杜邦EVA 470
- 供应商
- 东莞市晶宏塑胶原料有限公司
- 认证
- 品牌
- 美国杜邦
- 型号
- 470
- 特性
- 抗氧化
- 联系电话
- 076989977070
- 手机号
- 18200646066
- 经理
- 蒋珂
- 所在地
- 东莞市樟木头镇百果洞百顺小区三巷5号一楼(注册地址)
- 更新时间
- 2024-01-16 17:14
美国杜邦eva470--丁二烯与丙烯酸丁酯高聚物是丁二烯聚合物中至关重要的产品,国外一般将其统称为eva。但是在我国,大伙儿根据之中丙烯酸丁酯成份的不一样,将丁二烯与丙烯酸丁酯高聚物分为eva环氧树脂胶、eva塑料和eva保湿乳液。丙烯酸丁酯成份小于40%的机器设备为eva环氧树脂胶;丙烯酸丁酯成份40%~70%的产品很柔韧度;颇具可塑性特性,大伙儿将这一成份范围的eva环氧树脂胶有时称作eva塑料;丙烯酸丁酯成份在70%~95%范围内通常呈保湿乳液状况,称作eva保湿乳液。eva保湿乳液外观呈乳白色或微浅黄色。
dupont eva 470 - butadiene and butyl acrylate polymers areimportant products in butadiene polymers, which are generallyreferred to as eva abroad. but in our country, according to thedifferent components of butyl acrylate, the butadiene and butylacrylate polymers are divided into eva epoxy adhesive, eva plasticand eva moisturizing emulsion. machinery and e with butylacrylate content less than 40% are eva epoxy resin adhesive; theproduct with 40% ~ 70% butyl acrylate is very flexible; it is everyone sometimes refers to eva epoxy resin adhesive inthis composition range as eva plastic; the butyl acrylate contentis usually in the range of 70% to 95%, which is usually calledmoisturizing emulsion. it is called eva moisturizing emulsion. theappearance of eva moisturizing lotion is either milky or lightyellow.
elvax® 470 物性表
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