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艾曼斯 flame retardant material material, force electric vehicles new development
year 初, full 球领先 inquiry company published forecast: company forecast electrical year degree amount will from 2018 year 200万台继续 fast speed growth, expected to 2030 year to 2100万台 left right. full electrical 动车销 amount will new can automotive amount 70%.
new can automotive 盛行 益于 policy 支持以 and technology development, currently already formed is full 球第一 large new can automotive market.
however 近一段 time new can automotive safety frequency 发, its in 不乏国 inner 国际知名 Brand electrical 动车自燃, add 剧 公众 for new can automotive safety 担忧.
electrical 动车自燃 causes main/primary 包括:
1.碰撞引起燃烧;
2. battery dispersion hot 不足引起燃烧, Common 于静态停车 in;
3. system short 路引起燃烧;
4. electrical system and other issues, in electrical process in 燃烧.
from upper solution battery electrical safety property can is currently development technology bottle 颈. outer 发生时, can ensure 司乘人员 has 充足 逃生 time formed is focus/key point issues. therefore, new can automotive separation use flame retardant property material.
flame retardant material function mechanism main/primary separation is:
1. flame retardant hot separation understanding rear 释放自由基 retardant agent, make reaction in 断.
2. flame retardant in function lower is polymer separation understanding formed foam 层.
3. polymer understanding poly, belt/tape hot amount, temperature degree difficult above rise.
4. polymer surface speed water carbon 化, formed 焦化层.
5. flame retardant in function lower formed made gas 体.
as is full 球领先 polyamide (PA) （PA）材 material supply 商, 艾曼斯 provide has flame retardant product is 无卤无红磷 product, tool has excellent electrical insulation property can, color stability property and force property can. 现 already widely used in new can automotive high pressure connectors, electrical machine, battery 模组, cooling system and electrical and other. general purpose flame retardant rating PA6&PA66, and high temperature resistance aromatic flame retardant rating PPA.
