makrolon makrolon rx1805 in medical technology
makrolon headlamp bezels【敏感词】appliance parts for the golf a5 in apec
makrolon maxima aqua watch case, glass【敏感词】strap in makrolon【敏感词】desmopan
makrolon polymer technical center with makrolon panels
makrolon industrial inkjet printer out of makrolon® sf800z
makrolon transparent tableware makrolon 2456
makrolon vw golf front headlamp in makrolon® al2647 - let there be light
makrolon smartstuds in makrolon for road markings
makrolon enjoy a feeling of spaciousness【敏感词】an unspoiled panorama / makrolon ag2677
makrolon powder inhaler / parts with high mechanical stress made of makrolon 2458
makrolon discofix three-way stopcocks【敏感词】manifolds in makrolon rx1805 - even greater security
makrolon returnable milk bottle in makrolon 2856
makrolon protection for historic building in makrolon 1804
makrolon needle-free injection system in makrolon rx2530
makrolon correction lenses in makrolon lq3147
专业pc德国拜耳 makrolon lisa ltg-2623
⊙ 产品范围
the bayblend® product range comprises:
- nonreinforced standard grades (t grades)
- nonreinforced flame-retardant grades (fr grades)
- mineral-filled grades
- glass fiber-reinforced t grades
- special-purpose grades for specific applications
makrolon®
ltg2623
聚碳酸 酯
bayer materialscience - polycarbonates
产品说明:
mvr (300 °c/1.2 kg) 13 cm3/10 min; lighting; high intensity discharge
(hid) lenses; medium viscosity; uv stabilized; injection molding - melt
temperature 280 - 320 °c; available in transparent colors
only
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材料状态
|
已商用：当前有效
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|
资料 1
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technical datasheet (chinese
(traditional))
technical datasheet
(chinese)
|
technical datasheet
(english)
technical datasheet
(german)
|
|
|
|
ul 黄卡 2
|
e41613-101010263
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|
搜索 ul 黄卡
|
bayer materialscience -
polycarbonates
makrolon®
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|
供货地区
|
|
|
添加剂
|
紫外线稳定剂
|
|
特性
|
中等粘性
|
|
用途
|
镜头
|
|
rohs 合规性
|
rohs 合规
|
|
外观
|
|
|
加工方法
|
注射成型
|
|
密度
|
1.20
|
g/cm3
|
iso
1183
|
|
表观密度 3
|
0.66
|
g/cm3
|
iso
60
|
|
熔流率（熔体流动速率） (300°c/1.2
kg)
|
13
|
g/10 min
|
iso
1133
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|
溶化体积流率（mvr） (300°c/1.2
kg)
|
12.0
|
cm3/10min
|
iso
1133
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|
收缩率
|
|
|
|
|
垂直流动方向
|
0.60 到 0.80
|
％
|
iso
2577
|
|
流动方向
|
0.60 到 0.80
|
％
|
iso
2577
|
|
垂直流动方向
: 2.00 mm 4
|
0.70
|
％
|
iso
294-4
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|
流动方向 :
2.00 mm 4
|
0.65
|
％
|
iso
294-4
|
|
吸水率
|
|
|
iso
62
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饱和,
23°c
|
0.30
|
％
|
|
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平衡, 23°c,
50％ rh
|
0.12
|
％
|
|
|
拉伸模量 (23°c)
|
2350
|
mpa
|
iso
527-2/1
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拉伸应力
|
|
|
iso
527-2/50
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|
屈服,
23°c
|
65.0
|
mpa
|
|
|
断裂,
23°c
|
70.0
|
mpa
|
|
|
拉伸应变
|
|
|
iso
527-2/50
|
|
屈服,
23°c
|
6.3
|
％
|
|
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断裂,
23°c
|
120
|
％
|
|
|
标称拉伸断裂应变 (23°c)
|
> 50
|
％
|
iso
527-2/50
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弯曲模量 5 (23°c)
|
2350
|
mpa
|
iso
178
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|
弯曲应力 5
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|
|
iso
178
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3.5％ 应变,
23°c
|
72.0
|
mpa
|
|
|
23°c
|
96.0
|
mpa
|
|
|
flexural strain at flexural
strength 6 (23°c)
|
7.00
|
mpa
|
iso
178
|
|
水气透过率 (23°c, 85％ rh, 100
μm)
|
15
|
g/m2/24 hr
|
iso
15106-1
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|
简支梁缺口冲击强度 7
|
|
|
iso
179/1ea
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|
-30°c,
完全断裂
|
16
|
kj/m2
|
|
|
23°c,
局部断裂
|
70
|
kj/m2
|
|
|
简支梁无缺口冲击强度
|
|
|
iso
179/1eu
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|
-60°c
|
无断裂
|
|
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|
-30°c
|
无断裂
|
|
|
|
23°c
|
无断裂
|
|
|
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悬壁梁缺口冲击强度 8
|
|
|
iso
180/a
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|
-30°c,
完全断裂
|
14
|
kj/m2
|
|
|
23°c,
局部断裂
|
80
|
kj/m2
|
|
|
多轴向仪器化冲击能量
|
|
|
iso
6603-2
|
|
-30°c
|
65.0
|
j
|
|
|
23°c
|
60.0
|
j
|
|
|
多轴向仪器化冲击力峰值
|
|
|
iso
6603-2
|
|
-30°c
|
6300
|
n
|
|
|
23°c
|
5400
|
n
|
|
|
热变形温度
|
|
|
|
|
0.45 mpa,
未退火
|
138
|
°c
|
iso
75-2/b
|
|
1.8 mpa,
未退火
|
126
|
°c
|
iso
75-2/a
|
|
玻璃转化温度 9
|
147
|
°c
|
iso
11357-2
|
|
维卡软化温度
|
|
|
|
|
--
|
145
|
°c
|
iso
306/b50
|
|
--
|
146
|
°c
|
iso
306/b120
|
|
ball pressure
test (138°c)
|
pass
|
|
iec
60695-10-2
|
|
线形热膨胀系数
|
|
|
iso
11359-2
|
|
流动 : 23 到
55°c
|
6.5e-5
|
cm/cm/°c
|
|
|
横向 : 23 到
55°c
|
6.5e-5
|
cm/cm/°c
|
|
|
导热系数 10 (23°c)
|
0.20
|
w/m/k
|
iso
8302
|
|
rti elec (1.50 mm)
|
125
|
°c
|
ul
746
|
|
rti imp (1.50 mm)
|
115
|
°c
|
ul
746
|
|
rti (1.50 mm)
|
125
|
°c
|
ul
746
|
|
表面电阻率
|
1.0e+16
|
ohm
|
iec
60093
|
|
体积电阻率 (23°c)
|
1.0e+16
|
ohm·cm
|
iec
60093
|
|
介电强度 (23°c, 1.00
mm)
|
34
|
kv/mm
|
iec
60243-1
|
|
相对电容率
|
|
|
iec
60250
|
|
23°c, 100
hz
|
3.10
|
|
|
|
23°c, 1
mhz
|
3.00
|
|
|
|
耗散因数
|
|
|
iec
60250
|
|
23°c, 100
hz
|
5.0e-4
|
|
|
|
23°c, 1
mhz
|
9.0e-3
|
|
|
|
漏电起痕指数
|
|
|
iec
60112
|
|
解决方案
a
|
250
|
v
|
|
|
解决方案
b
|
125
|
v
|
|
|
ul 阻燃等级 (1.50 mm, cl, tl, rd,
bk)
|
v-2
|
|
ul
94
|
|
极限氧指数 11
|
27
|
％
|
iso
4589-2
|
|
flash ignition
temperature
|
480
|
°c
|
astm
d1929
|
|
self ignition
temperature
|
550
|
°c
|
astm
d1929
|
|
折射率 12
|
1.587
|
|
iso
489
|
|
透射率
|
|
|
iso
13468-2
|
|
1000
μm
|
89.0
|
％
|
|
|
2000
μm
|
89.0
|
％
|
|
|
3000
μm
|
88.0
|
％
|
|
|
4000
μm
|
87.0
|
％
|
|
|
雾度 (3000
μm)
|
< 0.80
|
％
|
iso
14782
|
|
electrolytical
corrosion
|
a1
|
|
iec
60426
|
|
iso shortname
|
pc,ml,(,,)-18-9
|
|
iso
7391
|
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