Preparation of superhydrophobic nylon-56/cotton-interwoven fabric with dopamine-assisted use of thiol–ene click chemistry

Wang, Baoliang; Gao, Chengyong; Huang, Yeou‐Lih; Xu, Zhenzhen; Zhang, Yanbo; Yang, Qianxue; Xing, Tieling

doi:10.1039/d1ra00410g

Cited by 12 publications

(4 citation statements)

References 35 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…There have been fewer studies published on bio‐based PA56 compared with those on PA6 and PA66. To date, some studies on improving the properties of bio‐based PA56 composites have been reported, such as on the improvement of their mechanical properties and yellowing resistance 10,21,22 . There have been few reports on improving the heat resistance of bio‐based PA56.…”

Section: Introductionmentioning

confidence: 99%

“…To date, some studies on improving the properties of bio-based PA56 composites have been reported, such as on the improvement of their mechanical properties and yellowing resistance. 10,21,22 There have been few reports on improving the heat resistance of bio-based PA56. N-phenyl maleic imide (NPMI) has a structure that features planar five-membered rings and rigid benzene rings, 23,24 therefore, adding it to the molecular chain of a polymer can increase the internal rotation resistance between the molecular chains and improve the heat resistance of the material.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Achieving anti‐moisture absorption and high thermal properties in bio‐based polyamide 56/F‐based heat‐resistant agent composites through crystal regulation

et al. 2023

J of Applied Polymer Sci

View full text Add to dashboard Cite

The anti‐moisture absorption and thermal properties of bio‐based polyamide 56 (PA56) were improved by adding heat‐resistant agents to expand its application in the automotive field. Two macromolecular heat‐resistant agents, p(N‐(4‐F‐phenylmaleimide)‐alt‐styrene) (PFS) and p(N‐(4‐F‐phenylmaleimide)‐alt‐triallyl isocyanurate) (PFT), were synthesized via precipitation polymerization, and their effects on the thermal properties, mechanical properties, and anti‐moisture absorption of PA56 were studied. Compared with PA56, the heat deflection temperature of PA56/PFS and PA56/PFT composites was improved by 11.9% and 21.2%, with their anti‐moisture absorption increasing by 14.6% and 15.5%, respectively. This is due to the crystallization of PA56 has been promoted and its more complete crystal structure has been obtained.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Achieving anti‐moisture absorption and high thermal properties in bio‐based polyamide 56/F‐based heat‐resistant agent composites through crystal regulation

et al. 2023

J of Applied Polymer Sci

View full text Add to dashboard Cite

show abstract

“…Bio-based PA56 is derived from renewable resources such as wheat and corn, produced by a microbial process, and then synthesized with adipic acid. [1][2][3] Compared with traditional amide nylon 66, PA56 has the advantages of low carbon and environmental protection. Its performance is comparable to that of traditional thermoplastic PA66, and even better than PA66 in some aspects.…”

Section: Introductionmentioning

confidence: 99%

“…It can be used in many fields, such as engineering plastics, food packaging, electronic instruments, and automotive parts. Bio‐based PA56 is derived from renewable resources such as wheat and corn, produced by a microbial process, and then synthesized with adipic acid 1–3 . Compared with traditional amide nylon 66, PA56 has the advantages of low carbon and environmental protection.…”

Section: Introductionmentioning

confidence: 99%

Synergistic flame retardant modification of bio‐based nylon 56 by graphitic carbon nitride and melamine cyanurate

Wang,

Zhang

et al. 2023

Vinyl Additive Technology

View full text Add to dashboard Cite

To address the flammability drawbacks of nylon 56 and expand the application range of bio‐based nylon 56, melamine cyanurate (MCA) was employed through self‐assembly in a solvent with graphitic carbon nitride surface treatment. Modified MCA (CNMCA)composition and morphology were investigated. CNMCA created with surface treatment and polyamide 56 (PA56) prepared with unmodified MCA had their flame retardant functions and mechanical properties investigated and compared. x‐ray diffraction (XRD) and Fourier transform infrared (FT‐IR) spectroscopy confirmed the successful microencapsulation of g‐C3N4 on the MCA surface. Further characterization of the unmodified MCA and CNMCA was performed using scanning electron microscopy (SEM). The SEM images revealed a significant reduction in the degree of agglomeration in CNMCA compared to conventional MCA, resulting in a more uniform dispersion in the PA56 matrix. Additionally, PA56/CNMCA achieved a UL94 V‐0 rating and a limiting oxygen index (LOI) value of 30.1%. Notably, compared to pure PA56, PA56/CNMCA30 exhibited the most promising synergistic effect, leading to a separate reduction of 45.45% in the total heat release rate (THR) and 13.62% in the total smoke release (TSR). Consequently, with the same flame retardant addition (10 wt%), the CNMCA flame retardant showed superior dispersion in the bio‐based nylon 56 matrix compared to traditional MCA. Due to the physical isolation of g‐C3N4, the synergistic effect of MCA and graphitic carbon nitride imparted better mechanical properties and flame resistance to nylon 56.Highlights MCA/g‐C3N4 hybrids were prepared and applied in bio‐based nylon 56 for the first time. The MCA/g‐C3N4 hybrid has better dispersion than MCA. PA56/MCA/g‐C3N4 flame retardant composites have better flame retardant and smoke suppression properties than PA56/MCA.

show abstract

Durable hydrophobic and antibacterial textile coating via PDA/AgNPs/ODA in situ assembly

et al. 2021

View full text Add to dashboard Cite

Preparation of superhydrophobic nylon-56/cotton-interwoven fabric with dopamine-assisted use of thiol–ene click chemistry

Abstract: Preparation process of superhydrophobic textiles.

Cited by 12 publications

References 35 publications

Achieving anti‐moisture absorption and high thermal properties in bio‐based polyamide 56/F‐based heat‐resistant agent composites through crystal regulation

Achieving anti‐moisture absorption and high thermal properties in bio‐based polyamide 56/F‐based heat‐resistant agent composites through crystal regulation

Synergistic flame retardant modification of bio‐based nylon 56 by graphitic carbon nitride and melamine cyanurate

Durable hydrophobic and antibacterial textile coating via PDA/AgNPs/ODA in situ assembly

Contact Info

Product

Resources

About