PC塑膠原料通稱聚碳酸酯,聚碳酸酯英文名稱為Polycarbonate,簡(jiǎn)稱PC,它是一類分子鏈中含有碳酸酯結(jié)構(gòu)的高分子化合物及以它為基礎(chǔ)而制得的各種材料的總稱。按分子結(jié)構(gòu)中所帶酯基不同可以分為脂肪族、脂環(huán)族、芳香族和脂肪-芳香族等幾大類。并以雙酚A型聚碳酸脂為zui重要,分子量通常為3-10萬(wàn)。在無(wú)特別說(shuō)明情況下,通常所說(shuō)的聚碳酸脂都指雙酚A型聚碳酸酯及其改性品種。由于其優(yōu)良的機(jī)械性能,俗稱防彈膠。為非結(jié)晶性熱塑性塑料1、具高強(qiáng)度及彈性系數(shù)、高沖擊強(qiáng)度、使用溫度范圍廣。2、高度透明性及自由染色性。3、H.D.T.高。4、電氣特性優(yōu)。5、無(wú)味無(wú)臭對(duì)人體無(wú)害符合衛(wèi)生安全。6、成形收縮率低、尺寸安定性良好 。電子電器:CD片、開(kāi)關(guān)、家電外殼、信號(hào)筒、機(jī)。汽 車: 保險(xiǎn)桿、分電盤、安全玻璃。工業(yè)零件:照相機(jī)本體、機(jī)具外殼、安全帽、潛水鏡、安全鏡片。耐熱,抗沖擊,阻燃,在普通使用溫度內(nèi)都有良好的機(jī)械性能。同性能接近聚甲基丙烯酸甲酯相比,聚碳酸酯的耐沖擊性能好,折射率高,加工性 能好,不需要添加劑就具有UL94 V-0級(jí)阻燃性能。但是聚甲基丙烯酸甲酯相對(duì)聚碳酸酯價(jià)格較低,并可通過(guò)本體聚合的方法生產(chǎn)大型的器件。隨著聚碳酸酯生產(chǎn)規(guī)模的日益擴(kuò)大,聚碳酸酯同聚甲 基丙烯酸甲酯之間的價(jià)格差異在日益縮小。聚碳酸酯的耐磨性差。一些用于易磨損用途的聚碳酸酯器件需要對(duì)表面進(jìn)行特殊處理。
本公司 可以免費(fèi)提供各種材料物性及各種材質(zhì)認(rèn)證 如:SGS UL MSDS ROHS MDS 等證明 : 通過(guò)這些鏈接您能夠訪問(wèn)供應(yīng)商資料。我們盡量保證 準(zhǔn)確數(shù)據(jù)資料; UL 黃卡含有 UL 驗(yàn)證的易燃性和電氣特性物性說(shuō)明
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Panlite® B-8120R | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® B-8130R | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
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Panlite® BN-8120R | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® BS-8110R | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® BS-8120R | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® BS-8130R | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® E-8715 | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® EN-8515N | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
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Panlite® G-3310M | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® G-3320M | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
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Panlite® GN-3420R | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
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Panlite® GS-3410 | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® GS-3420 | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® GS-3430 | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
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Panlite® L-1225ZL 100 | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® L-1250 | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
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Panlite® LD-1000RM | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
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Panlite® ML-1102 | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
Panlite® ML-1103 | Teijin Kasei America, Inc. (Teijin Chemicals) | PC | |
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物性說(shuō)明
總體 | ||||
材料狀態(tài) |
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資料 1 |
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UL 黃卡 2 |
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搜索 UL 黃卡 |
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供貨地區(qū) |
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添加劑 |
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性能特點(diǎn) |
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用途 |
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外觀 |
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形式 |
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加工方法 |
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物理性能 | 額定值 | 單位制 | 測(cè)試方法 |
比重 | 1.20 | g/cm3 | ASTM D792, ISO 1183 |
溶化體積流率(MVR) (300°C/1.2 kg) | 18.0 | cm3/10min | ISO 1133 |
收縮率 | |||
流動(dòng) | 0.50 到 0.70 | % | ASTM D955 |
橫向流動(dòng) | 0.50 到 0.70 | % | ASTM D955 |
橫向流量 | 0.50 到 0.70 | % | ISO 294-4 |
流量 | 0.50 到 0.70 | % | ISO 294-4 |
吸水率 (23°C, 24 hr) | 0.20 | % | ASTM D570, ISO 62 |
硬度 | 額定值 | 單位制 | 測(cè)試方法 |
洛氏硬度 (M 計(jì)秤) | 77 | ASTM D785 |
機(jī)械性能 | 額定值 | 單位制 | 測(cè)試方法 |
拉伸模量 | |||
-- | 2170 | MPa | ASTM D638 |
-- | 2400 | MPa | ISO 527-2/1 |
抗張強(qiáng)度 | |||
屈服 | 63.0 | MPa | ASTM D638 |
屈服 | 61.0 | MPa | ISO 527-2/50 |
斷裂 | 74.0 | MPa | ASTM D638 |
伸長(zhǎng)率 | |||
屈服 | 6.0 | % | ASTM D638, ISO 527-2/50 |
斷裂 | 140 | % | ASTM D638 |
斷張率 | 50 | % | ISO 527-2/50 |
彎曲模量 | |||
-- | 2280 | MPa | ASTM D790 |
-- 3 | 2350 | MPa | ISO 178 |
彎曲強(qiáng)度 | |||
-- 3 | 93.0 | MPa | ISO 178 |
屈服 | 90.0 | MPa | ASTM D790 |
壓縮強(qiáng)度 | 77.0 | MPa | ASTM D695 |
沖擊性能 | 額定值 | 單位制 | 測(cè)試方法 |
簡(jiǎn)支梁缺口沖擊強(qiáng)度 | 67 | kJ/m2 | ISO 179 |
簡(jiǎn)支梁缺口沖擊強(qiáng)度 | 無(wú)斷裂 | ISO 179 | |
懸壁梁缺口沖擊強(qiáng)度 | ASTM D256 | ||
3.20 mm | 780 | J/m | |
6.40 mm | 100 | J/m |
熱性能 | 額定值 | 單位制 | 測(cè)試方法 |
熱變形溫度 | |||
0.45 MPa, 未退火 | 141 | °C | ASTM D648 |
0.45 MPa, 未退火 | 139 | °C | ISO 75-2/B |
1.8 MPa, 未退火 | 131 | °C | ASTM D648 |
1.8 MPa, 未退火 | 126 | °C | ISO 75-2/A |
維卡軟化溫度 | 146 | °C | ISO 306/B50 |
線形膨脹系數(shù) | ASTM D696, ISO 11359-2 | ||
流動(dòng) | 0.000070 | cm/cm/°C | |
橫向 | 0.000070 | cm/cm/°C | |
RTI Elec (1.47 mm) | 125 | °C | UL 746 |
RTI Imp (1.47 mm) | 115 | °C | UL 746 |
RTI Str (1.47 mm) | 125 | °C | UL 746 |
電氣性能 | 額定值 | 單位制 | 測(cè)試方法 |
表面電阻率 | 1.0E+15 | ohm | IEC 60093 |
體積電阻率 | |||
-- | 3.0E+18 | ohm·cm | ASTM D257 |
-- | 1.0E+15 | ohm·cm | IEC 60093 |
介電強(qiáng)度 | |||
1.60 mm 4 | 30 | kV/mm | ASTM D149 |
-- | 30 | kV/mm | IEC 60243-1 |
介電常數(shù) | |||
60 Hz | 2.95 | ASTM D150 | |
1 MHz | 2.90 | ASTM D150 | |
100 Hz | 3.10 | IEC 60250 | |
1 MHz | 3.00 | IEC 60250 | |
耗散因數(shù) | |||
60 Hz | 0.00040 | ASTM D150 | |
1 MHz | 0.0090 | ASTM D150, IEC 60250 | |
100 Hz | 0.0010 | IEC 60250 | |
耐電弧性 | 110 | sec | ASTM D495 |
相比耐漏電起痕指數(shù)(CTI) | 300 | V | UL 746 |
漏電起痕指數(shù) | 250 | V | IEC 60112 |
可燃性 | 額定值 | 單位制 | 測(cè)試方法 |
UL 阻燃等級(jí) | UL 94 | ||
3.05 mm | HB | ||
0.400 mm | V-2 |
光學(xué)性能 | 額定值 | 單位制 | 測(cè)試方法 |
折射率 | 1.585 | ASTM D542 | |
透射率 (3000 μm) | 88.0 | % | ASTM D1003 |
補(bǔ)充信息 | |||
Electric Strength, IEC 60243-1, Short Time Test: 30 MV/m |
注射 | 額定值 | 單位制 | |
干燥溫度 | 100 到 120 | °C | |
干燥時(shí)間 | 5.0 | hr | |
建議的zui大水分含量 | 0.020 | % | |
加工(熔體)溫度 | 260 到 320 | °C | |
模具溫度 | 80.0 到 120 | °C |
:何生
:86-
傳真號(hào)碼:86-
地址:廣東 東莞市
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