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Merck
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466867

Sigma-Aldrich

聚丁二烯,主要为 1,2-加成

approx. 90% 1,2-vinyl

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About This Item

線性公式:
[CH2CH(CH=CH2)]n
CAS號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

折射率

n20/D 1.5002 (lit.)

黏度

30-100 poise(45 °C)(lit.)

轉變溫度

Tg −30 °C

密度

0.86 g/mL at 25 °C (lit.)

SMILES 字串

C=CC=C

InChI

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

InChI 密鑰

IAQRGUVFOMOMEM-ONEGZZNKSA-N

應用

  • 四氮化学转化聚丁二烯制备氧化荧光抗氧化泡沫:本研究使用四嗪点击化学修饰聚丁二烯,以增强其性能,创建出可响应荧光氧化的抗氧化泡沫,展示利用1,2-加成聚丁二烯的创新方法(RE Bagge et al., 2017)。
  • 基于异恶唑啉的多孔聚合物高效吸附2,4,6-三硝基甲苯(TNT):原位生成的氧化腈与聚丁二烯之间的无催化剂点击聚合。本文探讨了聚丁二烯在环境净化应用中的吸附性能增强,强调了其结构特征如何影响性能(H Deng et al., 2020)。
  • 用三氟甲基和可点击叠氮化物基团一次性改性聚丁二烯:本文描述了在聚丁二烯中同时引入三氟甲基和叠氮化物官能团的方法,展示了1,2加成聚丁二烯在化学修饰中的多功能性(S Wang et al., 2021)。

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析證明 (COA)

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Zhi-ping Huang et al.
Journal of hazardous materials, 229-230, 251-257 (2012-06-26)
Migration appeared in the interfaces of nitrate ester plasticized polyether (NEPE) based propellant/hydroxyl-terminated polybutadiene (HTPB) based liner/ethylene propylene terpolymer (EPDM) based insulation was studied by aging at different temperatures. The migration components were extracted with solvent and determined by high
Li Li et al.
ACS nano, 5(10), 7754-7766 (2011-08-27)
Understanding the relevant permeability properties of ultrafiltration membranes is facilitated by using materials and procedures that allow a high degree of control on morphology and chemical composition. Here we present the first study on diffusion permeability through gyroid nanoporous cross-linked
Rachel Calvet et al.
Journal of chromatography. A, 1253, 164-170 (2012-07-24)
In this study, the coupling of IGC-ID analysis and carbon blacks impregnation with increasing ratios of polymer allow us to highlight the affinity of the polymer to the solid surface. The variations of the dispersive component of the surface energy
Gregory P Robbins et al.
Langmuir : the ACS journal of surfaces and colloids, 26(17), 14089-14096 (2010-08-14)
The polymersome, a fully synthetic cell mimetic, is a tunable platform for drug delivery vehicles to detect and treat disease (theranostics). Here, we design a leuko-polymersome, a polymersome with the adhesive properties of leukocytes, which can effectively bind to inflammatory
Mechanochemistry: Demonstrated leverage.
Roman Boulatov
Nature chemistry, 5(2), 84-86 (2013-01-25)

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