跳转至内容
Merck
CN
所有图片(2)

主要文件

查看所有文档

190993

Sigma-Aldrich

聚（4-甲基-1-戊烯）

medium molecular weight

登录查看公司和协议定价
所有图片(2)

About This Item

线性分子式:
(CH2CH[CH2CH(CH3)2])n
CAS号:
25068-26-2
MDL编号:
MFCD00084382
UNSPSC代码:
12162002
PubChem化学物质编号:
24851464
NACRES:
NA.23

质量水平

100

表单

solid

熔融指数

26 g/10 min (260°C/5kg)

影响强度

3 kg.cm/cm2 (Izod, ASTM D 256)

介电常数

2.12, 100 MHz (ASTM D 150)

硬度

80 (Rockwell R, ASTM D 758)

折射率

n20/D 1.463

mp

235 °C

转变温度

softening point 178 °C (Vicat, ASTM D 1525)

密度

0.835 g/mL at 25 °C

SMILES字符串

CC(C)CC=C

InChI

1S/C6H12/c1-4-5-6(2)3/h4,6H,1,5H2,2-3H3

InChI key

WSSSPWUEQFSQQG-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

应用

用于微波炉和传统烤箱的纸制食品容器涂层。用于食品和合成革的防粘涂层。用于模制医疗实验室器具。用于装饰性层压板和印刷电路板的薄膜。

特点和优势

极低的比重、极高的透明性以及抗氧化性，并且易于应力开裂。绝佳的电绝缘体。

外形

晶体，全同立构体。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCV8159
MKCT8050
MKCR4413
MKCQ6864
MKCL6123

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

C Prasser et al.
European journal of anaesthesiology, 25(2), 152-157 (2007-07-28)
It has been demonstrated that volatile anaesthetics have cardioprotective properties during open-heart procedures, especially when administered continuously. European Council Directive 93/42/EEC concerning medical devices bans the supplementary incorporation of anaesthetic vaporizers in the bypass circuit. Since the uptake of volatile
Sang-Chul Shin et al.
International journal of pharmaceutics, 235(1-2), 141-147 (2002-03-07)
Triprolidine-containing matrix was fabricated with poly(4-methyl-1-pentene) (TPX) polymer to control the release of the drug. Effect of penetration enhancer and stripping of skin on the permeation of triprolidine through the excised mouse skin was studied. Penetrating enhancers showed the increased
LaNetra M Clayton et al.
Journal of nanoscience and nanotechnology, 6(8), 2520-2524 (2006-10-14)
Poly(4-methyl-1-pentene), PMP, a high melting polymer composed of hydrogen and carbon, has the potential to become an alternative to polyethylene (PE) as shielding material against Galactic Cosmic Radiation (GCR). PMP exhibits higher thermal stability than PE and is transparent in
Ayano Chiba et al.
Physical review. E, Statistical, nonlinear, and soft matter physics, 85(2 Pt 1), 021807-021807 (2012-04-03)
High-pressure in situ x-ray diffraction and specific-volume measurements on isotactic poly(4-methyl-1-pentene) melt have uncovered abrupt changes in the pressure dependence of microscopic structure as well as that of macroscopic density. The first sharp diffraction peak of the polymer melt, which
Michael T Demko et al.
ACS nano, 6(8), 6890-6896 (2012-07-18)
Soft lithography methods are emerging as useful tools for high-resolution, three-dimensional patterning of polymers and nanoparticles. However, the low Young's modulus of the standard template material, poly(dimethylsiloxane) (PDMS), limits attainable resolution, fidelity, and alignment capability. While much research has been
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门