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Merck
CN

383694

聚丁二烯

average Mn ~5,000

别名:

PBR

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关于此项目

线性分子式:
(CH2CH=CHCH2)n
化学文摘社编号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
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分子量

average Mn ~5,000

质量水平

组成

cis- and trans-1,4, 80%
vinyl, 20%

密度

0.9 g/mL at 25 °C (lit.)

SMILES字符串

C\C=C\C

InChI

1S/C4H8/c1-3-4-2/h3-4H,1-2H3/b4-3+

InChI key

IAQRGUVFOMOMEM-ONEGZZNKSA-N

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  • Influence of Biogenic Material Content on the Biodegradability of Styrene-Butadiene Composites with Incorporated Chlorella vulgaris Biomass.:研究生物源材料对苯乙烯-丁二烯复合材料生物可降解性的影响。说明聚丁二烯复合材料可用于开发环境友好型材料,特别是高回弹橡胶(Bumbac et al., 2024)。

  • Exploring the synergistic effect of carboxymethyl cellulose and chitosan in enhancing thermal stability of polyurethanes through statistical mixture design approach.:本文的重点是聚氨酯,但提供的热稳定性增强技术同样适用于医疗器械材料和生命科学聚合物领域的聚丁二烯(Javaid et al., 2024)。

  • Self-Amplified HF Release and Polymer Deconstruction Cascades Triggered by Mechanical Force.:探讨机械力引起的聚合物解构,为开发适合医疗保健的合成橡胶提供参考,尤其是聚丁二烯基医疗器械(Hu et al., 2024)。

  • Rheological and Mechanical Characterization of 3D-Printable Solid Propellant Slurry.:研究聚合物浆液的力学性质和3D打印性能,有助开发生命科学制造用的高回弹聚丁二烯(Zumbo et al., 2024)。

  • Rubber Oxygenase Degradation Assay by UV-Labeling and Gel Permeation Chromatography.:研究橡胶材料的降解机制,相关知识有助于提高聚丁二烯橡胶的耐久性和性能以服务医疗器械创新(Adjedje et al., 2024)。

储存分类代码

10 - Combustible liquids

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

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Maria Hitrik et al.
Langmuir : the ACS journal of surfaces and colloids, 27(19), 11889-11898 (2011-08-26)
The essence of this study is to apply the Langmuir-Blodgett (LB) technique for assembling asymmetric membranes. Accordingly, Langmuir films of a (further) polymerizable polymer, 1,2-polybutadiene (1,2-pbd), were studied and transferred onto different solid supports, such as gold, indium tin oxide
Dong Wu et al.
Journal of the American Chemical Society, 132(45), 15936-15938 (2010-10-28)
Single-molecule force spectroscopy is used to observe the irreversible extension of a gem-dibromocyclopropane (gDBC)-functionalized polybutadiene under tension, a process akin to polymer necking at a single-molecule level. The extension of close to 28% in the contour length of the polymer
Alexandra Sperschneider et al.
ACS nano, 4(10), 5609-5616 (2010-09-17)
We report on the quasi in situ scanning force microscopy nanotomography which proved to be a key method to effectively obtain a three-dimensional (3D) microdomain structure of a complex ABC triblock morphology. As an example, we studied polybutadiene-block-poly(2-vinyl pyridine)-block-poly(tert-butyl methacrylate)
Mechanochemistry: Demonstrated leverage.
Roman Boulatov
Nature chemistry, 5(2), 84-86 (2013-01-25)
Aleer M Yol et al.
Journal of the American Society for Mass Spectrometry, 24(1), 74-82 (2012-11-30)
[M + Ag](+) ions from cyclic and linear polystyrenes and polybutadienes, formed by matrix-assisted laser desorption ionization (MALDI), give rise to significantly different fragmentation patterns in tandem mass spectrometry (MS(2)) experiments. In both cases, fragmentation starts with homolytic cleavage at

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