Facile Fabrication of Self-Healable and Antibacterial Soy Protein-Based Films with High Mechanical Strength

2019 ◽  
Vol 11 (17) ◽  
pp. 16107-16116 ◽  
Author(s):  
Feng Li ◽  
Qianqian Ye ◽  
Qiang Gao ◽  
Hui Chen ◽  
Sheldon Q. Shi ◽  
...  
Keyword(s):  
Mechanical Strength ◽  
Soy Protein ◽  
High Mechanical Strength ◽  
Facile Fabrication

Facile Fabrication of Degradable Polyurethane Thermosets with High Mechanical Strength and Toughness via the Cross-linking of Triple Boron-Urethane Bonds

2021 ◽  
Author(s):  
Chunyang Bao ◽  
Xuhao Zhang ◽  
Pengdong Yu ◽  
Qingzhong Li ◽  
Yusheng Qin ◽  
...  
Keyword(s):  
Mechanical Strength ◽  
Cross Linking ◽  
Degradable Polymers ◽  
Sustainable Society ◽  
High Mechanical Strength ◽  
Facile Fabrication ◽  
The Cross ◽  
Strength And Toughness

Degradable polymers that play an increasingly important role in the development of sustainable society are highly demanded to feature not only high mechanical strength, but also exhibit superior toughness. Herein,...

Self-healable and biodegradable soy protein-based protective functional film with low cytotoxicity and high mechanical strength

2021 ◽  
Vol 404 ◽  
pp. 126505 ◽  
Author(s):  
Zhiwei Chang ◽  
Shifeng Zhang ◽  
Feng Li ◽  
Zhong Wang ◽  
Jianzhang Li ◽  
...  
Keyword(s):  
Mechanical Strength ◽  
Soy Protein ◽  
High Mechanical Strength ◽  
Low Cytotoxicity

Facile fabrication of transparent conductive graphene/silica composite films with high mechanical strength

2017 ◽  
Vol 224 ◽  
pp. 33-35 ◽  
Author(s):  
Ichiro Imae ◽  
Tomoya Oonishi ◽  
Izzah Syazwani Isaak ◽  
Shogo Yamamoto ◽  
Yutaka Harima
Keyword(s):  
Mechanical Strength ◽  
Composite Films ◽  
High Mechanical Strength ◽  
Silica Composite ◽  
Facile Fabrication

DMV 59

Alloy Digest ◽  
2009 ◽  
Vol 58 (8) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Mechanical Strength ◽  
Physical Properties ◽  
Tensile Properties ◽  
Heat Treating ◽  
High Mechanical Strength ◽  
Temperature Performance

Abstract DMV 59 is the material of choice for a wide variety of applications where significant corrosion resistance and high mechanical strength is necessary. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: Ni-672. Producer or source: Mannesmann DMV Stainless USA Inc.

BOFORS 2RM2

Alloy Digest ◽  
1965 ◽  
Vol 14 (5) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Low Temperature ◽  
Mechanical Strength ◽  
Physical Properties ◽  
Tensile Properties ◽  
Cast Steel ◽  
Heat Treating ◽  
High Mechanical Strength ◽  
Temperature Performance

Abstract BOFORS 2RM2 is a hardenable stainless cast steel having good weldability, high mechanical strength and improved corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low temperature performance and corrosion resistance as well as casting, forming, heat treating, machining, and joining. Filing Code: SS-169. Producer or source: Aktiebolaget Bofors.

scholarly journals Dynamic Nanohybrid-Polysaccharide Hydrogels for Soft Wearable Strain Sensing

Sensors ◽  
2021 ◽  
Vol 21 (11) ◽  
pp. 3574
Author(s):  
Pejman Heidarian ◽  
Hossein Yousefi ◽  
Akif Kaynak ◽  
Mariana Paulino ◽  
Saleh Gharaie ◽  
...  
Keyword(s):  
Mechanical Strength ◽  
Strain Sensors ◽  
Self Healing ◽  
Nano Materials ◽  
Strain Sensing ◽  
Ferric Ions ◽  
Research Activity ◽  
Adhesion Properties ◽  
High Mechanical Strength ◽  
The Moment

Electroconductive hydrogels with stimuli-free self-healing and self-recovery (SELF) properties and high mechanical strength for wearable strain sensors is an area of intensive research activity at the moment. Most electroconductive hydrogels, however, consist of static bonds for mechanical strength and dynamic bonds for SELF performance, presenting a challenge to improve both properties into one single hydrogel. An alternative strategy to successfully incorporate both properties into one system is via the use of stiff or rigid, yet dynamic nano-materials. In this work, a nano-hybrid modifier derived from nano-chitin coated with ferric ions and tannic acid (TA/Fe@ChNFs) is blended into a starch/polyvinyl alcohol/polyacrylic acid (St/PVA/PAA) hydrogel. It is hypothesized that the TA/Fe@ChNFs nanohybrid imparts both mechanical strength and stimuli-free SELF properties to the hydrogel via dynamic catecholato-metal coordination bonds. Additionally, the catechol groups of TA provide mussel-inspired adhesion properties to the hydrogel. Due to its electroconductivity, toughness, stimuli-free SELF properties, and self-adhesiveness, a prototype soft wearable strain sensor is created using this hydrogel and subsequently tested.

scholarly journals High-strength and fibrous capsule–resistant zwitterionic elastomers

2021 ◽  
Vol 7 (1) ◽  
pp. eabc5442
Author(s):  
Dianyu Dong ◽  
Caroline Tsao ◽  
Hsiang-Chieh Hung ◽  
Fanglian Yao ◽  
Chenjue Tang ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Mechanical Strength ◽  
High Strength ◽  
Design Principles ◽  
Fibrous Capsule ◽  
High Mechanical Strength ◽  
Capsule Formation ◽  
Locking Mechanism ◽  
Fibrous Capsule Formation

The high mechanical strength and long-term resistance to the fibrous capsule formation are two major challenges for implantable materials. Unfortunately, these two distinct properties do not come together and instead compromise each other. Here, we report a unique class of materials by integrating two weak zwitterionic hydrogels into an elastomer-like high-strength pure zwitterionic hydrogel via a “swelling” and “locking” mechanism. These zwitterionic-elastomeric-networked (ZEN) hydrogels are further shown to efficaciously resist the fibrous capsule formation upon implantation in mice for up to 1 year. Such materials with both high mechanical properties and long-term fibrous capsule resistance have never been achieved before. This work not only demonstrates a class of durable and fibrous capsule–resistant materials but also provides design principles for zwitterionic elastomeric hydrogels.

Nacre-inspired composite films with high mechanical strength constructed from MXenes and wood-inspired hydrothermal cellulose-based nanofibers for high performance flexible supercapacitors

Nanoscale ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 3079-3091
Author(s):  
Libo Chang ◽  
Zhiyuan Peng ◽  
Tong Zhang ◽  
Chuying Yu ◽  
Wenbin Zhong
Keyword(s):  
Mechanical Strength ◽  
High Performance ◽  
Composite Films ◽  
High Mechanical Strength ◽  
Flexible Supercapacitor ◽  
Flexible Supercapacitors

Wood-inspired HCNF@Lig introduced into MXenes constructing a nacre-like material with high mechanical strength and excellent flexibility used as a flexible supercapacitor.

Host–guest interaction-mediated fabrication of a hybrid microsphere-structured supramolecular hydrogel showing high mechanical strength

Soft Matter ◽  
2020 ◽  
Vol 16 (14) ◽  
pp. 3416-3424
Author(s):  
Xiongzhi Zhang ◽  
Yuanxun Liu ◽  
Junwei Wen ◽  
Zhiyong Zhao ◽  
Hongxiang Chen ◽  
...  
Keyword(s):  
Mechanical Strength ◽  
Supramolecular Hydrogel ◽  
High Mechanical Strength

The introduction of structured microsphere composites into hydrogels is found to improve their mechanical strength capability.

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