Journal ArticleDOI
Unexpected core-shell char from polycarbonate/polyborosiloxane composites and its application in improving flame retardancy
TLDR
A rare charring behavior was found during the combustion of polycarbonate (PC) composites containing polyborosiloxane (PBS), in which a highly intumescent char layer with core-shell structure was formed as discussed by the authors .About:
This article is published in Chemical Engineering Journal.The article was published on 2022-05-01. It has received 15 citations till now. The article focuses on the topics: Char & Intumescent.read more
Citations
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Journal ArticleDOI
Facile construction of organic-inorganic hybrid flame-retardant system based on fully biomass: improving the fire safety and mechanical property of epoxy resin
J.F. Ren,Yaxuan Wang,Junxiu Piao,Mingyu Ou,Richeng Lian,Jiahui Cui,Haocun Guan,Liu Lei,Chuanmei M. Jiao,Xilei Chen +9 more
TL;DR: In this article , an organic-inorganic hybrid system, called ammonia phytate modified oyster waste nanosheets ([email protected]), was constructed via mechanochemical strategies and used for flame-retardant EP.
Journal ArticleDOI
Improving flame retardant and smoke suppression efficiency for PBS by adding a tannin surface and interfacial modified IFR/MMT synergist
TL;DR: In this paper , a modified intumescent flame retardants/montmorillonite synergist with highly fire resistance and smoke suppression efficiency, based on the surface and interfacial modification of tannin, including bistratal microencapsulated ammonium polyphosphate particles (TFR), and Fe3+ chelated tANNIN exfoliated montmorillonites nanoparticles (TM), was fabricated and used to prepare PBS based composites.
Journal ArticleDOI
Micro-crosslinking of phosphaphenanthrene/siloxane molecule initiate aggregation flame retardant and toughening enhancement effects on its polycarbonate composite
TL;DR: A micro-crosslinked macromolecule (PMD) with group aggregation features has been synthesized from vinyl monomers (MD) bearing phosphaphenanthrene and cyclotetrasiloxane groups as discussed by the authors .
Journal ArticleDOI
A Skin-Like Self-Healing and Stretchable Substrate for Wearable Electronics
Journal ArticleDOI
A Skin-like Self-healing and stretchable substrate for wearable electronics
TL;DR: In this paper , the authors developed a multifunctional self-healing, stretchable, deformable, biocompatible, transparent, and self-adhesive composite based on networking PBS (polyborosiloxane) and Ecoflex.
References
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Journal ArticleDOI
Recent Advances for Intumescent Polymers
TL;DR: In this paper, a review of recent approaches for making intumescent systems is described and commented on, and synergistic aspects using zeolites and organoclays are also considered and discussed new strategies are examined on the basis of the intumescence.
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Thermal polydimethylsiloxane degradation. Part 2. The degradation mechanisms
TL;DR: In this paper, the products of the thermal degradation of polydimethylsiloxane (PDMS) are determined by the heating conditions, since two competing mechanisms are involved: molecular splitting of oligomers from loop conformations of the PDMS chain and assistance on the part of empty silicon d-orbitals.
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Flame retardancy of silicone-based materials
TL;DR: In this article, a review describes some recent works related to the development of the flame retardation of silicone elastomers and/or applications of silicones as flame retardant agents in other polymers.
Journal ArticleDOI
Simulations on the thermal decomposition of a poly(dimethylsiloxane) polymer using the ReaxFF reactive force field.
TL;DR: To investigate the failure of the poly(dimethylsiloxane) polymer (PDMS) at high temperatures and pressures and in the presence of various additives, the ReaxFF reactive force field is expanded to describe carbon-silicon systems and initial thermal decomposition products are CH(3) radical and the associated polymer radical, indicating that decomposition and subsequent cross-linking of the polymer is initiated by Si-C bond cleavage.
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A TGA/FTIR and mass spectral study on the thermal degradation of bisphenol A polycarbonate
Bok Nam Jang,Charles A. Wilkie +1 more
TL;DR: In this paper, the thermal degradation of polycarbonate under nitrogen was studied using TGA/FTIR, GC/MS and LC/MS as a function of mass loss.
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Cotton fabric coated with intumescent formulation containing polymers and inorganic additives: Thermal and flammability behaviour
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