分類:聚合物;熱塑性;聚碳酸酯(PC);聚碳酸酯,擠壓;聚碳酸酯,紫外線穩(wěn)定
材質(zhì)注:主要特點(diǎn):
•高韌性
•良好的耐熱性
•玻璃般透明,光學(xué)質(zhì)量
•高尺寸精度和穩(wěn)定性
等級(jí)特點(diǎn):
•擠出
•高粘度,易釋放
•紫外線穩(wěn)定
德國(guó)拜耳 PC ET3227 應(yīng)用電子設(shè)備聚合物長(zhǎng)期供應(yīng)各種進(jìn)出口 PC 原廠家材料歡迎來電或QQ咨詢
德國(guó)拜耳 PC ET3227 應(yīng)用電子設(shè)備聚合物 聚碳酸酯 PC
PC特性: 耐熱、天然防火、V2級(jí),透明、尺寸穩(wěn)定、抗沖擊性好、聚碳酸酯耐弱酸,耐中性油
缺點(diǎn):不易加工,易脆,不耐磨,不抗刮花 不耐紫外光,不耐候,不耐強(qiáng)堿,
PC 中文名 聚碳酸酯 俗稱:防彈膠 五大工程塑膠中唯一的透明產(chǎn)品
PC 相對(duì)密度1.19~1.2% 透光89% 熱變型溫度135度左右,長(zhǎng)期使用溫度-60~120度
PC高溫下水解
不耐磨一些用于易磨損用途的PC器件需要對(duì)其表面進(jìn)行特殊處理
針對(duì)PC不抗刮花 美國(guó)GE生產(chǎn)出一款抗刮花DMX開頭的PC
美國(guó)GE生產(chǎn)一款耐低溫 以EXL開頭PC
針對(duì)PC的缺點(diǎn)對(duì)其改性增強(qiáng) PC密度在1.2%以上
》玻璃纖維增強(qiáng)GF,提高強(qiáng)度,耐熱溫度
》鐵氟龍PTFE增強(qiáng)L,耐磨,耐化學(xué)性好
》與其它材料合金
》PC加工困難,易粘模,加脫模劑,使它不粘模 R,
》阻燃增強(qiáng)V 阻燃等級(jí)
》PC不耐候,不耐紫外,對(duì)其添加UV劑,抗紫外
》碳纖維增強(qiáng) 導(dǎo)電,電磁屏蔽(EMI)
絕緣性能:優(yōu)良(潮濕、高溫也能保持電性能穩(wěn)定,是制造電子、電氣零件的理想材料);
機(jī)械性能:強(qiáng)度高、耐疲勞性、尺寸穩(wěn)定、蠕變也小(高溫條件下也極少有變化);
PC塑膠原料性能優(yōu)越,有阻燃級(jí)、抗UV級(jí)、食品級(jí)、玻纖增強(qiáng)級(jí)、高韌性、光學(xué)級(jí)、耐化學(xué)性、耐寒性、醫(yī)用級(jí)、
可接觸日常餐具、化學(xué)器皿、嬰幼兒奶瓶、超薄制品、電器外殼、導(dǎo)電產(chǎn)品、電源支架、壽命性佳。
生產(chǎn)品牌有:三菱工程PC、出光PC、拜耳PC、奇美PC、陶氏PC、三星PC、住友化學(xué)PC、帝人PC等。
上海松翰塑化科技有限公司!本公司承諾,假一賠百!所有產(chǎn)品都是原廠家,原包裝一線獨(dú)家營(yíng)銷!可提供以下報(bào)告:COA(產(chǎn)地證明)SGS(檢測(cè)報(bào)告) MSDS(成分報(bào)告) FDA(食品安全報(bào)告) UL黃卡(出口報(bào)告)正規(guī)17%的正規(guī)發(fā)票!歡迎新老客戶來電咨詢:
聯(lián)系人:鄧小姐
聯(lián)系電話:13917657923
固定電話:021-51131842
聯(lián)系QQ:996152797
聯(lián)系信箱:996152797@qq.com
長(zhǎng)期供應(yīng)各種進(jìn)出口 PC 原廠家材料歡迎來電或QQ咨詢
主要應(yīng)用分類
光學(xué) 照相機(jī)、顯微鏡、望遠(yuǎn)鏡的鏡頭,太陽(yáng)眼鏡鏡片,汽車燈 透明度 90%以上 LG-DOW 1080-70 極低的粘度 良好的脫模性
導(dǎo)光PC 主要用作 LCD 出光 LC1500 LC1700
光擴(kuò)散 主要用作LED燈罩 擴(kuò)散率80~85% 日本帝人ML-1103
吹瓶 礦泉水瓶 德國(guó)拜耳1239
光碟級(jí) 專做光盤 流動(dòng)性溶指60以上 三菱H-4000 基礎(chǔ)創(chuàng)新OQ1023
遮光 主要用做LCD 日本出光 URX2501
PC塑膠原料主要應(yīng)用于:
1、汽車: 保險(xiǎn)桿、分電盤、安全玻璃。
2、電子電器:家電外殼、CD片、信號(hào)筒、開關(guān)、電話機(jī)。
3、工業(yè)零件:照相機(jī)本體、潛水鏡、機(jī)具外殼、安全帽、安全鏡片。
4、其它方面:建筑上用作中空筋雙壁板、暖房玻璃等;在紡織行業(yè)用作紡織紗管、紡織機(jī)軸瓦等;
長(zhǎng)期供應(yīng)各種進(jìn)出口 PC 原廠家材料歡迎來電或QQ咨詢
物性表
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Bulk Density | 0.660 g/cc | 0.0238 lb/in³ | pellets; ISO 60 | ||
| Density | 1.20 g/cc | 0.0434 lb/in³ | ISO 1183-1 | ||
| Moisture Absorption at Equilibrium | 0.12 % | 0.12 % | ISO 62, 50% RH | ||
| Water Absorption at Saturation | 0.30 % | 0.30 % | ISO 62 | ||
| Water Vapor Transmission | 15.0 g/m²/day @Thickness 0.100 mm |
0.966 g/100 in²/day @Thickness 0.00394 in |
85% RH, film; ISO 15106-1 | ||
Oxygen Transmission |
65.0 cc-mm/m²-24hr-atm @Thickness 0.100 mm |
165 cc-mil/100 in²-24hr-atm @Thickness 0.00394 in |
650 cc/m²-24hr-bar; film; b.o. ISO 2556 | ||
| 70.0 cc-mm/m²-24hr-atm @Thickness 0.0254 mm |
178 cc-mil/100 in²-24hr-atm @Thickness 0.00100 in |
2760 cc/m²-24hr-bar; film; b.o. ISO 2556 | |||
Nitrogen Transmission |
12.0 cc-mm/m²-24hr-atm @Thickness 0.100 mm |
30.5 cc-mil/100 in²-24hr-atm @Thickness 0.00394 in |
120 cc/m²-24hr-bar; film; b.o. ISO 2556 | ||
| 13.0 cc-mm/m²-24hr-atm @Thickness 0.0254 mm |
33.0 cc-mil/100 in²-24hr-atm @Thickness 0.00100 in |
510 cc/m²-24hr-bar; film; b.o. ISO 2556 | |||
Carbon Dioxide Transmission |
380 cc-mm/m²-24hr-atm @Thickness 0.100 mm |
965 cc-mil/100 in²-24hr-atm @Thickness 0.00394 in |
3800 cc/m²-24hr-bar; film; b.o. ISO 2556 | ||
| 429 cc-mm/m²-24hr-atm @Thickness 0.0254 mm |
1090 cc-mil/100 in²-24hr-atm @Thickness 0.00100 in |
16900 cc/m²-24hr-bar; film; b.o. ISO 2556 | |||
| Linear Mold Shrinkage, Flow | 0.0070 cm/cm @Thickness 2.00 mm |
0.0070 in/in @Thickness 0.0787 in |
60x60x2 mm; 500 bar; ISO 294-4 | ||
| Linear Mold Shrinkage, Transverse | 0.0075 cm/cm @Thickness 2.00 mm |
0.0075 in/in @Thickness 0.0787 in |
60x60x2 mm; 500 bar; ISO 294-4 | ||
| Melt Flow | 3.0 g/10 min @Load 1.20 kg, Temperature 300 °C |
3.0 g/10 min @Load 2.65 lb, Temperature 572 °F |
ISO 1133 | ||
| Mechanical Properties | Metric | English | Comments | ||
Puncture Resistance |
5600 N @Temperature 23.0 °C |
1260 lb (f) @Temperature 73.4 °F |
ISO 6603-2 | ||
| 6500 N @Temperature -30.0 °C |
1460 lb (f) @Temperature -22.0 °F |
ISO 6603-2 | |||
| Ball Indentation Hardness | 113 MPa | 16400 psi | ISO 2039-1 | ||
| Tensile Strength at Break | 65.0 MPa | 9430 psi | 50 mm/min; ISO 527-1,-2 | ||
| Tensile Strength, Yield | 66.0 MPa | 9570 psi | 50 mm/min; ISO 527-1,-2 | ||
| Elongation at Break | >= 50 % | >= 50 % | Nominal, 50 mm/min; ISO 527-1,-2 | ||
| 100 % | 100 % | 50 mm/min; b.o. ISO 527-1,-2 | |||
| Elongation at Yield | 6.2 % | 6.2 % | 50 mm/min; ISO 527-1,-2 | ||
| Tensile Modulus | 2.40 GPa | 348 ksi | 1 mm/min; ISO 527-1,-2 | ||
| Flexural Strength | 100 MPa | 14500 psi | 2 mm/min; ISO 178 | ||
| Flexural Yield Strength | 74.0 MPa @Strain 3.50 % |
10700 psi @Strain 3.50 % |
2 mm/min; ISO 178 | ||
| Flexural Modulus | 2.40 GPa | 348 ksi | 2 mm/min; ISO 178 | ||
Izod Impact, Notched (ISO) |
14.0 kJ/m² @Thickness 3.20 mm, Temperature -30.0 °C |
6.66 ft-lb/in² @Thickness 0.126 in, Temperature -22.0 °F |
complete break; b.o. ISO 180-A | ||
| 80.0 kJ/m² @Thickness 3.20 mm, Temperature 23.0 °C |
38.1 ft-lb/in² @Thickness 0.126 in, Temperature 73.4 °F |
partial break; b.o. ISO 180-A | |||
Charpy Impact Unnotched |
NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ISO 179-1eU | ||
| NB @Temperature -30.0 °C |
NB @Temperature -22.0 °F |
ISO 179-1eU | |||
| NB @Temperature -60.0 °C |
NB @Temperature -76.0 °F |
ISO 179-1eU | |||
Charpy Impact, Notched |
1.60 J/cm² @Thickness 3.00 mm, Temperature -30.0 °C |
7.61 ft-lb/in² @Thickness 0.118 in, Temperature -22.0 °F |
complete break; ISO 7391/b.o. ISO 179-1eA | ||
| 7.00 J/cm² @Thickness 3.00 mm, Temperature 23.0 °C |
33.3 ft-lb/in² @Thickness 0.118 in, Temperature 73.4 °F |
partial break; ISO 7391/b.o. ISO 179-1eA | |||
Puncture Energy |
60.0 J @Temperature 23.0 °C |
44.3 ft-lb @Temperature 73.4 °F |
ISO 6603-2 | ||
| 65.0 J @Temperature -30.0 °C |
47.9 ft-lb @Temperature -22.0 °F |
ISO 6603-2 | |||
| Tensile Creep Modulus, 1 hour | 2200 MPa | 319000 psi | ISO 899-1 | ||
| Tensile Creep Modulus, 1000 hours | 1900 MPa | 276000 psi | ISO 899-1 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | IEC 60093 | ||
| Surface Resistance | 1.00e+16 ohm | 1.00e+16 ohm | IEC 60093 | ||
Dielectric Constant |
3.0 @Frequency 1.00e+6 Hz |
3.0 @Frequency 1.00e+6 Hz |
IEC 60250 | ||
| 3.1 @Frequency 100 Hz |
3.1 @Frequency 100 Hz |
IEC 60250 | |||
| Dielectric Strength | 34.0 kV/mm @Thickness 1.00 mm |
864 kV/in @Thickness 0.0394 in |
IEC 60243-1 | ||
Dissipation Factor |
0.00080 @Frequency 100 Hz |
0.00080 @Frequency 100 Hz |
IEC 60250 | ||
| 0.0095 @Frequency 1.00e+6 Hz |
0.0095 @Frequency 1.00e+6 Hz |
IEC 60250 | |||
| Comparative Tracking Index | 100 V | 100 V | CTI M; Solution B; IEC 60112 | ||
| 250 V | 250 V | Solution A; IEC 60112 | |||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 65.0 µm/m-°C @Temperature 23.0 - 55.0 °C |
36.1 µin/in-°F @Temperature 73.4 - 131 °F |
ISO 11359-1,-2 | ||
| CTE, linear, Transverse to Flow | 65.0 µm/m-°C @Temperature 23.0 - 55.0 °C |
36.1 µin/in-°F @Temperature 73.4 - 131 °F |
ISO 11359-1,-2 | ||
| Thermal Conductivity | 0.200 W/m-K | 1.39 BTU-in/hr-ft²-°F | cross-flow; ISO 8302 | ||
| Hot Ball Pressure Test | 139 °C | 282 °F | IEC 60695-10-2 | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 140 °C | 284 °F | ISO 75-1,-2 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 128 °C | 262 °F | ISO 75-1,-2 | ||
Vicat Softening Point |
146 °C @Load 5.10 kg |
295 °F @Load 11.2 lb |
50°C/h; ISO 306 | ||
| 147 °C @Load 5.10 kg |
297 °F @Load 11.2 lb |
120°C/h; ISO 306 | |||
| Glass Transition Temp, Tg | 146 °C | 295 °F | 10°C/min; ISO 11357-1,-2 | ||
| UL RTI, Electrical | 125 °C | 257 °F | UL 746B | ||
| UL RTI, Mechanical with Impact | 115 °C | 239 °F | UL 746B | ||
| UL RTI, Mechanical without Impact | 125 °C | 257 °F | UL 746B | ||
Flammability, UL94 |
HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
|||
| HB @Thickness 3.00 mm |
HB @Thickness 0.118 in |
||||
| HB @Thickness 6.00 mm |
HB @Thickness 0.236 in |
||||
| Flash Point | 480 °C | 896 °F | ASTM D 1929 | ||
| 550 °C | 1020 °F | self ignition; ASTM D 1929 | |||
| Oxygen Index | 28 % | 28 % | Method A; ISO 4589-2 | ||
Glow Wire Test |
875 °C @Thickness 0.750 mm |
1610 °F @Thickness 0.0295 in |
GWFI; IEC 60695-2-12 | ||
| 875 °C @Thickness 1.50 mm |
1610 °F @Thickness 0.0591 in |
GWFI; IEC 60695-2-12 | |||
| 960 °C @Thickness 3.00 mm |
1760 °F @Thickness 0.118 in |
GWFI; IEC 60695-2-12 | |||
| Optical Properties | Metric | English | Comments | ||
| Refractive Index | 1.586 | 1.586 | Procedure A; ISO 489 | ||
| Haze | <= 0.80 % @Thickness 3.00 mm |
<= 0.80 % @Thickness 0.118 in |
ISO 14782 | ||
Transmission, Visible |
87 % @Thickness 4.00 mm |
87 % @Thickness 0.157 in |
ISO 13468-2 | ||
| 88 % @Thickness 3.00 mm |
88 % @Thickness 0.118 in |
ISO 13468-2 | |||
| 89 % @Thickness 1.00 mm |
89 % @Thickness 0.0394 in |
ISO 13468-2 | |||
| 89 % @Thickness 2.00 mm |
89 % @Thickness 0.0787 in |
ISO 13468-2 | |||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 310 °C | 590 °F | Injection molding; ISO 294 | ||
| Mold Temperature | 90.0 °C | 194 °F | Injection molding; ISO 294 | ||
| Injection Velocity | 200 mm/sec | 7.87 in/sec | ISO 294 | ||
| De |
|||||
| Electrolytic Corrosion | A1 | IEC 60426 |
|||
上海松翰塑化科技有限公司!本公司承諾,假一賠百!所有產(chǎn)品都是原廠家,原包裝一線獨(dú)家營(yíng)銷!可提供以下報(bào)告:COA(產(chǎn)地證明)SGS(檢測(cè)報(bào)告) MSDS(成分報(bào)告) FDA(食品安全報(bào)告) UL黃卡(出口報(bào)告)正規(guī)17%的正規(guī)發(fā)票!歡迎新老客戶來電咨詢:
聯(lián)系人:鄧小姐
聯(lián)系電話:13917657923
固定電話:021-51131842
聯(lián)系QQ:996152797
聯(lián)系信箱:996152797@qq.com


