Sumitomo chemical CG5001 binary copolymer GMA content 19 PET modified - Products

Product Details

Basic Parameters

ENGINEERING PLASTICS

Sumitomo 化学CG5001 binary copolymer GMA content 19 PET modified

PET

✅ product features

1、乙烯 and sink marks 甲基丙烯酸甘油脂 copolymer (GMA,含环氧基）
2、同时具 has 无 polarity and polarity 反应 property 基，对各种 material material 很高亲 and property 。
3、含 has 环氧基而显现 good 好反应 property

🎯 典 type application areas

作 is 反应 type modifier添加2-10% has 效地提高PBTPPSPET等 engineering plastics 以 and alloy impact resistant 强 degree 以 and 热疲劳 performance 。此外还 can 用来热 adhesion 各种 plastics and 金属等 material material applications 。<span><p>

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📖 product introduction

产品介绍产品名称：IGETABONDTM（ Sumitomo 化学 Japan manufacturing ， original imported plastics pellets ） in 文名称：乙烯- sink marks 甲基丙烯酸甘油脂 copolymer （E-GMA） applications ：作 is 反应 type modifier ，添加2-10% has 效地提高PBT/PPS/PET等 engineering plastics 以 and alloy impact resistant 强 degree 以 and 热疲劳 performance 。此外，还 can 用来热 adhesion 各种 plastics and 金属等 material material applications 。代表 grade and 指标我们公司 can 提供本系列所 has grade 来满足不同 modified 需求。比如最 has 代表 property grade BF-7M， can 直接用来...

⚙️ processing 参数参考

processing temperature 范围

260-290°C

mold temperature

30-80°C

drying conditions

130°C / 4h

干燥 time

0.02%

molding shrinkage 0.2-1.0%

📋 详细 technology 信息

📋 认证 and 合规信息

🧪 化学耐受 performance

优异 ✅稀酸矿物油脂肪烃醇类(短期)盐溶液

good 好 ✔植物油洗涤 agent弱碱

受限 ⚠强碱酮类halogen 代烃芳香烃

避免 ❌浓碱液苯酚甲酚强氧化酸

🌟 material material 优势

PET（ polyethylene terephthalate (PET) ）具 has excellent dimensional stability 、低 water absorption and good 好电绝缘 property 。PET广泛 used for 电子电气零件、 food packaging (bottle grade)、 fiber 等领域。GF增强后 is 优 good engineering plastics 。

📦 储存 and 处理建议

PET resin moisture absorption property 较强， processing 前130°C干燥4小时(高温干燥)，含水率控制 in 0.005%以下(bottle grade) or 0.02%以下(工程 grade)。含水率过高会导致水解降解，严重降 low molecular weight 。必须使用除湿干燥机。

🌍

RoHS 合规

符合欧盟RoHS指令

🏭

ISO 认证

质量管理体系

✅

quality assured

原厂正品

更多 engineering plastics Model 请访问daoqinsh.com

📐 详细物 property 参数表

测试项目	典 type 值	测试标准	单位
density	1.30-1.38	ASTM D792	g/cm³
features viscosity (IV)	0.60-0.85	—	dL/g
melt temperature	250-265	ASTM D3418	°C
玻璃化转变 temperature (Tg)	70-80	ASTM D3418	°C
tensile strength	50-75	ASTM D638	MPa
flexural modulus	2400-3000	ASTM D790	MPa
flexural strength	80-110	ASTM D790	MPa
悬臂梁缺口 impact	30-50	ASTM D256	J/m
heat deflection temperature (HDT) (1.8MPa)	60-80	ASTM D648	°C
体积电阻率	>10¹⁵	ASTM D257	Ω·cm
介电强 degree	15-25	ASTM D149	kV/mm
water absorption (24h)	0.1-0.2	ASTM D570	%
molding shrinkage	0.2-1.0	ASTM D955	%
UL94 flame retardant rating	HB	UL 94	—

* 以上数据 is 典 type 参考值，具体以原厂TDS is 准

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Product Features

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