The Research Progress of Zr Based Amorphous Composite Materials

Su, Xiaohong; Hu, Huie; Kong, Xiaodong

doi:10.1088/1757-899x/275/1/012002

Cited by 4 publications

(9 citation statements)

References 34 publications

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“…Ceramic polymer material is a functional composite material that has developed rapidly in recent years. 1 It consists of polymer and inorganic filler. This material has the plasticity and mechanical properties at room temperature like regular plastic and rubber.…”

Section: Introductionmentioning

confidence: 99%

“…This ceramic shell prevents the heat/ oxygen transferring, thereby protecting the internal wires and gaining time for rescuing people and property from a fire. 1,2 The ceramic materials sintered at high temperature are mostly prepared by precursor of silicon-containing chemical substance [11][12][13] and silicone rubber. [14][15][16] Silicone rubber contains silicon and oxygen.…”

Section: Introductionmentioning

confidence: 99%

“…Ceramic polymer material is a functional composite material that has developed rapidly in recent years 1 . It consists of polymer and inorganic filler.…”

Section: Introductionmentioning

confidence: 99%

“…This also indicated that the refractoriness of the ceramic was relatively high, which was a valuable property for ceramic materials. 1…”

mentioning

confidence: 99%

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Sintering behavior of ceramic ethylene‐propylene‐diene rubber/pyrophyllite/zinc borate composites

He,

Ji,

Chen

et al. 2023

Polymers for Advanced Techs

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Ceramic polymer materials have great future applications in the field of fireproof materials. However, ceramic polyolefins have shortcomings such as few available inorganic fillers, high sintering temperature, and low flexural strength. Therefore, achieving rapid sintering of ceramic ethylene‐propylene‐diene rubber (EPDM) is an urgent problem that needs to be solved. Herein, we prepared ceramic EPDM materials using pyrophyllite as aggregate and zinc borate as flux. The materials were prepared using a mixer and sintered in a muffle furnace at 850 and 1000°C. The flexural strength of the sinter residue was tested by a material testing machine. The microstructure changes during the ceramification process were characterized using scanning electron microscopy (SEM), thermogravimetric analysis (TG), derivative thermogravimetric analysis (DTG), differential thermal analysis (DTA), and x‐ray diffraction (XRD). The results indicated that the EPDM filled with pyrophyllite and zinc borate had a flexural strength of 2.6 MPa after sintering at 850°C. After sintering at 1000°C, its flexural strength further increased up to 12.3 MPa. The SEM results indicated that as the temperature increased, the zinc borate melted and filled in the space among pyrophyllite particles, and the zinc borate and the pyrophyllite were sintered into a dense whole. The TG, DTG and DTA testing results indicated that the melting and decomposition behaviors of the pyrophyllite‐zinc borate mixture changed compared with pure pyrophyllite and zinc borate. The XRD results indicated that during the sintering process, the crystalline structure of the zinc borate and the pyrophyllite gradually transformed into a quartz‐based crystalline structure. It is promising that the ceramic polyolefin materials are prepared by the pyrophyllite/zinc borate combination.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Sintering behavior of ceramic ethylene‐propylene‐diene rubber/pyrophyllite/zinc borate composites

He,

Ji,

Chen

et al. 2023

Polymers for Advanced Techs

View full text Add to dashboard Cite

show abstract

“…For example, extrinsic crystalline phases such as TiC, TiB, WC, ZrC or ZrO 2 , dendrites (a tree-like crystalline structure) and crystalline phases that undergo the diffusionless phase transformation during plastic deformation can improve ductility to more than 5%. [15][16][17][18] It has been reported that the improved ductility in the extrinsic phase and dendrite-reinforced MGs associates with work-softening, whereas a diffusionless phase transformation during plastic deformation can significantly enhance the ductility of MGs accompanied with obvious work-hardening. [19][20][21] Up to now, the discovered parent phase with diffusionless transformation in the MG matrix is only the equiatomic CuZr intermetallic compound with a body-centered-cubic (bcc) structure (B2 phase).…”

Section: Introductionmentioning

confidence: 99%