A thermally healable polyhedral oligomeric silsesquioxane (POSS) nanocomposite based on Diels–Alder chemistry

Xu, Zhiguang; Zhao, Yan; Wang, Xungai; Lin, Tong

doi:10.1039/c3cc43432j

Cited by 90 publications

(60 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…And the free Si O cage absorbs the energy during impact and eliminates effect of atomic oxygen. And more specifically, compared with other reinforcements such as SiO 2 and Al 2 O 3 , the organic group outside Si-O cage is able to absorb energy, which helps the small initial cavity induced by atomic oxygen to recover before expansion [22]. It has been proven that the atomic oxygen resistance of Kapton is quadrupled after reinforced by POSS at atomic oxygen fluence of 2 × 10 20 atoms/cm 2 .…”

Section: Simulation Results Of Atomic Oxygen Erosion Of Poss/pvdf Commentioning

confidence: 99%

Characterization and analysis on atomic oxygen resistance of POSS/PVDF composites

Liu

Sun

Zeng

et al. 2014

Applied Surface Science

View full text Add to dashboard Cite

Section: Simulation Results Of Atomic Oxygen Erosion Of Poss/pvdf Commentioning

confidence: 99%

Characterization and analysis on atomic oxygen resistance of POSS/PVDF composites

Liu

Sun

Zeng

et al. 2014

Applied Surface Science

View full text Add to dashboard Cite

“…One example is curing epoxy-POSS units with conventional curing agents to result in epoxy resin/POSS nanocomposites [22]. Another example reported with Xu et al is to crosslink the furan-modified POSS molecules with a bismaleimide compound through the maleimide-furan DielseAlder (DA) reaction so as to result in self-healing POSS-based nanocomposites [23].…”

Section: Introductionmentioning

confidence: 99%

“…The reaction mechanism between MMA-POSS and FA has been firstly examined in this work. On the other hand, the DA reaction is thermally reversible and has been widely utilized in building up self-healing polymeric materials [23e26], including the Xu's pioneer work on POSS-based self-healing nanocomposites [23]. As a result, the obtained MMA-POSS/FA nanohybrids materials could also exhibit self-healing property.…”

Section: Introductionmentioning

confidence: 99%

Preparation of self-healing organic–inorganic nanocomposites with the reactions between methacrylated polyhedral oligomeric silsesquioxanes and furfurylamine

Chuo

Liu

2015

Composites Science and Technology

View full text Add to dashboard Cite

“…The self-healing potential of BMIs has also been combined with nanocomposite technology. Xu et al demonstrated that it is possible to functionalise a POSS molecule with furan groups via an epoxide-containing intermediate [150]. This material was capable of undergoing crack healing at 135 -150 °C, however it was noted that scratches on such a material could not be replenished due to the removal of necessary material.…”

Section: Bismaleimides In Self-healing Thermosetsmentioning

confidence: 99%

Modern advances in bismaleimide resin technology: A 21st century perspective on the chemistry of addition polyimides

Iredale¹,

Ward

Hamerton

2017

Progress in Polymer Science

228

161

View full text Add to dashboard Cite

General rightsThis document is made available in accordance with publisher policies. Please cite only the published version using the reference above. Full terms of use are available: http://www.bristol.ac.uk/pure/about/ebr-terms Hamerton, E-mail: ian.hamerton@bristol.ac.uk This review is respectfully and affectionately dedicated to Dr Horst D Stenzenberger, who has been an inspirational figure in modern BMI chemistry, always happy to share his extensive knowledge of this field. ABSTRACT:The chemistry of bismaleimides (BMIs), their blends and copolymers is reviewed critically with particular emphasis placed on the development of the field after 1990, which was marked by several comprehensive review articles. A general introduction to the structure property relationships of BMIs is presented, outlining the development of the preparative chemistry, and the early strategies adopted to address the inherent brittleness of the cured 'first generation' BMI polymers. 'Second generation', diallylbisphenol-toughened BMIs, form the basis of the benchmark commercial systems, and the polymerization mechanism is discussed. The current review is placed in context, addressing the issues of cost, processing and precursor toxicity, the major barriers to wider acceptance of BMIs. The main body of the review evaluates a number of observations made by Dr Horst Stenzenberger in 1990, for the future development of BMI technology. Hence, the synthesis of novel bismaleimide building blocks, incorporation of new thermoplastics and additives, and blending with new thermosetting comonomers are all discussed in detail. The aforementioned review had been written before the concept of nanocomposites or shape memory polymers had been explored with BMIs, but the fields have since grown (especially in the case of the former topic) and are reviewed herein. The application of BMIs to continuous fibre composites is one of the proposed fields of commercial development. The topic falls a little beyond the scope of the present review of BMI chemistry, and is the subject of another publication, but a brief discussion of the most recent developments is presented. The review is concluded with some thoughts about the future outlook for BMI chemistry.

show abstract

A thermally healable polyhedral oligomeric silsesquioxane (POSS) nanocomposite based on Diels–Alder chemistry

Abstract: A novel, tough, transparent, self-healing POSS nanocomposite material was prepared through a thermally reversible Diels-Alder (DA) reaction between furan-end functionalized POSS and bismaleimide.

Cited by 90 publications

References 13 publications

Characterization and analysis on atomic oxygen resistance of POSS/PVDF composites

Characterization and analysis on atomic oxygen resistance of POSS/PVDF composites

Preparation of self-healing organic–inorganic nanocomposites with the reactions between methacrylated polyhedral oligomeric silsesquioxanes and furfurylamine

Modern advances in bismaleimide resin technology: A 21st century perspective on the chemistry of addition polyimides

Contact Info

Product

Resources

About