A comprehensive review of theory and technology of glass molding process

Ming, Wuyi; Chen, Zhijun; Du, Jinguang; Zhang, Zhen; Zhang, Guojun; He, Wenbin; Ma, Jun; Shen, Fan

doi:10.1007/s00170-020-05051-0

Cited by 41 publications

(11 citation statements)

References 69 publications

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“…It was note that the initial modulus of hydrophobic polyphenols (BN, T7) was larger than that of other treatments. This indicated that the interface deformation between myosin in MPs was greater after ultrasound assisted covalent reaction [52] , [53] . In comparison, relaxation modulus varied at relatively high shear rates (at 100 1/s), which was affected by both interface deformation and shear rate.…”

Section: Resultsmentioning

confidence: 90%

Ultrasound-assisted covalent reaction of myofibrillar protein: The improvement of functional properties and its potential mechanism

Chen

Zhang

et al. 2021

Ultrasonics Sonochemistry

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Section: Resultsmentioning

confidence: 90%

Ultrasound-assisted covalent reaction of myofibrillar protein: The improvement of functional properties and its potential mechanism

Chen

Zhang

et al. 2021

Ultrasonics Sonochemistry

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“…Precision glass processing opens up an enormous variety of possible glass types and geometries ( 38 ). The glass transition process of the Ac-F sample is schematically demonstrated in Fig.…”

Section: Resultsmentioning

confidence: 99%

Biomolecular glass with amino acid and peptide nanoarchitectonics

et al. 2023

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Glass is ubiquitous in life and widely used in various fields. However, there is an urgent need to develop biodegradable and biorecyclable glasses that have a minimal environmental footprint toward a sustainable society and a circular materials economy. Here, we report a family of eco-friendly glasses of biological origin fabricated using biologically derived amino acids or peptides through the classic heating-quenching procedure. Amino acids and peptides with chemical modification at their ends are found able to form a supercooled liquid before decomposition and eventually glass upon quenching. These developed glasses exhibit excellent glass-forming ability and optical characteristics and are amenable to three-dimensional–printed additive manufacturing and mold casting. Crucially, the glasses show biocompatibility, biodegradability, and biorecyclability beyond the currently used commercial glasses and plastic materials.

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“…Glass molding has been widely used for the precise and efficient fabrication of advanced optical devices such as aspheric lenses, microlens arrays, and Fresnel lenses. [1][2][3] Improper settings of process conditions such as molding speed, molding temperature, and preform size can lead to defects in the molding process, including inaccurate surface shape, gas trapping, and cracking. Gas trapping during the aspheric lens molding process has a serious impact on the quality of molded devices.…”

Section: Introductionmentioning

confidence: 99%