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。在無特別說明情況下,通常所說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、無味無臭對(duì)人體無害符合衛(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 : 通過這些鏈接您能夠訪問供應(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明
TRIREX® PC 3017PJ | Samyang Corporation | PC | |
TRIREX® PC 3020HF(17) | Samyang Corporation | PC | |
TRIREX® PC 3020HF | Samyang Corporation | PC | |
TRIREX® PC 3020IR | Samyang Corporation | PC | |
TRIREX® PC 3020PJ | Samyang Corporation | PC | |
TRIREX® PC 3020U(02) | Samyang Corporation | PC | |
TRIREX® PC 3020U(17) | Samyang Corporation | PC | |
TRIREX® PC 3020U(E) | Samyang Corporation | PC | |
TRIREX® PC 3020U(H) | Samyang Corporation | PC | |
TRIREX® PC 3020U(HF) | Samyang Corporation | PC | |
TRIREX® PC 3020U | Samyang Corporation | PC | |
TRIREX® PC 3022A | Samyang Corporation | PC | |
TRIREX® PC 3022IR(01) | Samyang Corporation | PC | |
TRIREX® PC 3022IR(03) | Samyang Corporation | PC | |
TRIREX® PC 3022IR(HD) | Samyang Corporation | PC | |
TRIREX® PC 3022IR(T) | Samyang Corporation | PC | |
TRIREX® PC 3022IR | Samyang Corporation | PC | |
TRIREX® PC 3022L1(01) | Samyang Corporation | PC | |
TRIREX® PC 3022L1(I) | Samyang Corporation | PC | |
TRIREX® PC 3022L1(I2) | Samyang Corporation | PC | |
TRIREX® PC 3022L1(S2) | Samyang Corporation | PC | |
TRIREX® PC 3022L1(SB) | Samyang Corporation | PC | |
TRIREX® PC 3022L1(SL) | Samyang Corporation | PC | |
TRIREX® PC 3022L3 | Samyang Corporation | PC | |
TRIREX® PC 3022PJ(01) | Samyang Corporation | PC | |
TRIREX® PC 3022PJ(L) | Samyang Corporation | PC | |
TRIREX® PC 3022U(02) | Samyang Corporation | PC | |
TRIREX® PC 3022U(E) | Samyang Corporation | PC | |
TRIREX® PC 3022U(R) | Samyang Corporation | PC | |
TRIREX® PC 3022U | Samyang Corporation | PC | |
TRIREX® PC 3025A (BASF) | Samyang Corporation | PC | |
TRIREX® PC 3025A | Samyang Corporation | PC | |
TRIREX® PC 3025I(01) | Samyang Corporation | PC | |
TRIREX® PC 3025IR(02) | Samyang Corporation | PC | |
TRIREX® PC 3025IR(03) | Samyang Corporation | PC | |
TRIREX® PC 3025IR(E) | Samyang Corporation | PC | |
TRIREX® PC 3025IR(F 3M) | Samyang Corporation | PC | |
TRIREX® PC 3025IR(F) | Samyang Corporation | PC | |
TRIREX® PC 3025IR(H) | Samyang Corporation | PC | |
TRIREX® PC 3025IR | Samyang Corporation | PC | |
TRIREX® PC 3025L1 | Samyang Corporation | PC | |
TRIREX® PC 3025PJ(L) | Samyang Corporation | PC | |
TRIREX® PC 3025PJ | Samyang Corporation | PC | |
TRIREX® PC 3027PU(X) | Samyang Corporation | PC | |
TRIREX® PC 3030 | Samyang Corporation | PC | |
TRIREX® PC Compound 3015NF | Samyang Corporation | PC | |
TRIREX® PC Compound 3020HF | Samyang Corporation | PC | |
TRIREX® PC Compound 3020IR | Samyang Corporation | PC | |
TRIREX® PC Compound 3020U | Samyang Corporation | PC | |
TRIREX® PC Compound 3022L1 | Samyang Corporation | PC | |
TRIREX® PC Compound 3022R | Samyang Corporation | PC | |
TRIREX® PC Compound 3022U | Samyang Corporation | PC | |
TRIREX® PC Compound 3025A | Samyang Corporation | PC | |
TRIREX® PC Compound 3025G10 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025G15 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025G20 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025G30 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025GN10 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025GN15 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025GNH15 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025GRU10 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025GRU20 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025GRU30 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025IR | Samyang Corporation | PC | |
TRIREX® PC Compound 3025L1 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025M05 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025M10 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025N1 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025N2 | Samyang Corporation | PC | |
TRIREX® PC Compound 3025NB | Samyang Corporation | PC | |
TRIREX® PC Compound 3025R | Samyang Corporation | PC | |
TRIREX® PC Compound 3025U | Samyang Corporation | PC | |
TRIREX® PC Compound 3027R | Samyang Corporation | PC | |
TRIREX® PC Compound 3027U | Samyang Corporation | PC | |
TRIREX® PC Compound 3500G20 | Samyang Corporation | PC | |
TRIREX® PC Compound 3500G30 | Samyang Corporation | PC | |
TRIREX® PC Compound DMF3000S | Samyang Corporation | PC | |
TRIREX® PC Compound DMH3000S | Samyang Corporation | PC | |
TRIREX® PC Compound FB3025N2 | Samyang Corporation | PC | |
TRIREX® PC Compound TH3022N | Samyang Corporation | PC |
產(chǎn)品說明 | ||||
CHARACTERISTICS
APPLICATIONS
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總體 | ||||
材料狀態(tài) |
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資料 1 |
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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 |
熔流率 (300°C/1.2 kg) | 23 | g/10 min | ASTM D1238 |
吸水率 (23°C, 24 hr) | 0.15 | % | ASTM D570 |
機(jī)械性能 | 額定值 | 單位制 | 測(cè)試方法 |
抗張強(qiáng)度 (屈服) | 64.0 | MPa | ASTM D638 |
伸長(zhǎng)率 (斷裂) | 90 | % | ASTM D638 |
彎曲模量 | 1960 | MPa | ASTM D790 |
彎曲強(qiáng)度 (屈服) | 86.0 | MPa | ASTM D790 |
沖擊性能 | 額定值 | 單位制 | 測(cè)試方法 |
懸壁梁缺口沖擊強(qiáng)度 (23°C, 3.18 mm) | 740 | J/m | ASTM D256 |
熱性能 | 額定值 | 單位制 | 測(cè)試方法 |
熱變形溫度 (1.8 MPa, 未退火) | 130 | °C | ASTM D648 |
線形膨脹系數(shù) - 流動(dòng) | 0.000050 到 0.000070 | cm/cm/°C | ASTM D696 |
電氣性能 | 額定值 | 單位制 | 測(cè)試方法 |
體積電阻率 | 4.0E+16 | ohm·cm | ASTM D257 |
介電強(qiáng)度 | 30 | kV/mm | ASTM D149 |
耐電弧性 | 120 | sec | ASTM D495 |
可燃性 | 額定值 | 單位制 | 測(cè)試方法 |
UL 阻燃等級(jí) (1.59 mm) | HB | UL 94 |
光學(xué)性能 | 額定值 | 單位制 | 測(cè)試方法 |
霧度 | 0.40 | % | ASTM D1003 |
注射 | 額定值 | 單位制 | |
干燥溫度 | 120 | °C | |
干燥時(shí)間 | 3.0 到 5.0 | hr | |
建議的zui大水分含量 | 0.020 | % | |
螺筒后部溫度 | 235 到 260 | °C | |
螺筒中部溫度 | 250 到 275 | °C | |
螺筒前部溫度 | 265 到 290 | °C | |
射嘴溫度 | 265 到 300 | °C | |
加工(熔體)溫度 | 265 到 300 | °C | |
模具溫度 | 65.0 到 105 | °C | |
背壓 | 0.250 到 0.700 | MPa | |
螺桿轉(zhuǎn)速 | 40 到 70 | rpm | |
排氣孔深度 | 0.020 到 0.080 | mm |
:何生
:86-
傳真號(hào)碼:86-
地址:廣東 東莞市
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