Mitsui EPT™ 3092PM
丁二烯pe二烯三元聚合物
MitsuiChemicals, Inc.
产品介绍:
Mitsui EPTTM (Ethylene-Propylene-Terpolymer) is an EPT(EPDM)brand that is produced by Mitsui Chemicals through its state of theart olefinic polymerization technology. With Mitsui Chemicals'advanced technology, we constantly develop new grades which allowus meet customer demand.
Mitsui EPTTM is a material which excels in processability, weatherresistance, heat aging resistance, electrical insulationproperties, cold resistance, and chemical resistance. Theseproperties are ideal in applications such as (but not limited to)automotive weatherstrips and hoses, building materials, andelectrical cables.
EPDM原材料是:
EPDM 英语全写:Ethylene—2113Propylene—Diene tripolymer
中文名字:乙5261烯—pe—环戊二烯三元聚合物(三元乙4102丙橡胶)。
详尽解1653释:
三元乙丙是丁二烯、pe和非共轭二烯烃的三元聚合物。二烯烃具备独特的构造,仅有两键之一的才可以共聚物,不饱和脂肪的烃基主要是做为交链处。另一个不饱和脂肪的不容易变成高聚物碳链,总是变成边主链。三元乙丙的关键高聚物链是彻底饱和状态的。这一特点促使三元乙丙能够抵御热,光,co2,尤其是活性氧。三元乙丙实质上是无旋光性的,对旋光性水溶液和有机化学物具备抵抗性,吸水性低,具备优良的绝缘层特点。在三元乙丙加工过程中,根据更改三单个的总数,丁二烯pe比,相对分子质量以及遍布及其硫化橡胶的方式能够调节其特点。
构造特点:
三元乙丙是丁二烯、pe和非共轭二烯烃的三元聚合物。二烯烃具备独特的构造,仅有两键之一的才可以共聚物,不饱和脂肪的烃基主要是做为交链处。另一个不饱和脂肪的不容易变成高聚物碳链,总是变成边主链。三元乙丙的关键高聚物链是彻底饱和状态的。这一特点促使三元乙丙能够抵御热,光,co2,尤其是活性氧。三元乙丙实质上是无旋光性的,对旋光性水溶液和有机化学物具备抵抗性,吸水性低,具备优良的绝缘层特点。
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