POSS-Induced Dynamic Cross-Links Produced Self-Healing and Shape Memory Physical Hydrogels When Copolymerized with N-Isopropyl acrylamide

2019 ◽  
Vol 11 (27) ◽  
pp. 24447-24458 ◽  
Author(s):  
Angel Romo-Uribe ◽  
Loyda Albanil
Keyword(s):  
Shape Memory ◽  
Self Healing ◽  
Isopropyl Acrylamide ◽  
Cross Links

A pH-induced self-healable shape memory hydrogel with metal-coordination cross-links

2019 ◽  
Vol 10 (15) ◽  
pp. 1920-1929 ◽  
Author(s):  
Liuxuan Lu ◽  
Tian Tian ◽  
Shanshan Wu ◽  
Tao Xiang ◽  
Shaobing Zhou
Keyword(s):  
Shape Memory ◽  
Metal Coordination ◽  
Self Healing ◽  
Ph Values ◽  
Cross Links

A 4-armed PEG–DA hydrogel was fabricated, which showed regulated shape memory and self-healing properties at different pH values.

Intelligent rubber with tailored properties for self-healing and shape memory

2015 ◽  
Vol 3 (24) ◽  
pp. 12864-12872 ◽  
Author(s):  
Dong Wang ◽  
Jing Guo ◽  
Huan Zhang ◽  
Beichen Cheng ◽  
Heng Shen ◽  
...  
Keyword(s):  
Hydrogen Bonds ◽  
Shape Memory ◽  
Self Healing ◽  
Memory Functions ◽  
Cross Links ◽  
Ionic Hydrogen Bonds

Thermoreversible rubbers are prepared by the thiol-ene functionalized polybutadiene oligomers via dynamic ionic hydrogen bonds and covalent cross-links, exhibiting tailored properties for self-healing and shape memory functions.

New star-shape memory polyurethanes capable of thermally induced recovery and hydrogen bond-self-healing

2021 ◽  
Author(s):  
Zonghui Huang ◽  
Jianfeng Ban ◽  
Lulu Pan ◽  
Shuqing Cai ◽  
Junqiu Liao
Keyword(s):  
Hydrogen Bond ◽  
Shape Memory ◽  
Self Healing ◽  
Thermally Induced ◽  
Thermally Responsive

Star-shape memory polyurethanes that combine thermally responsive and self-healing properties.

Self-healing poly(siloxane-urethane) elastomers with remoldability, shape memory and biocompatibility

2016 ◽  
Vol 7 (47) ◽  
pp. 7278-7286 ◽  
Author(s):  
Jian Zhao ◽  
Rui Xu ◽  
Gaoxing Luo ◽  
Jun Wu ◽  
Hesheng Xia
Keyword(s):  
Mechanical Property ◽  
Shape Memory ◽  
Microphase Separation ◽  
Diels Alder ◽  
Good Mechanical Property ◽  
Self Healing ◽  
Healing Efficiency ◽  
Good Biocompatibility

The poly(siloxane-urethane) elastomers with microphase separation structure and Diels–Alder bonds show high healing efficiency, good mechanical property and good biocompatibility.

Catalyst-free self-healing fully bio-based vitrimers derived from tung oil: Strong mechanical properties, shape memory, and recyclability

2021 ◽  
Vol 171 ◽  
pp. 113978
Author(s):  
Ya-zhou Xu ◽  
Pan Fu ◽  
Song-lin Dai ◽  
Hai-bo Zhang ◽  
Liang-wu Bi ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Shape Memory ◽  
Self Healing ◽  
Tung Oil ◽  
Catalyst Free

Photothermal-triggered shape memory coatings with active repairing and corrosion sensing properties

2021 ◽  
Vol 9 (39) ◽  
pp. 22509-22521
Author(s):  
Li Cheng ◽  
Chengbao Liu ◽  
Haichao Zhao ◽  
Liping Wang
Keyword(s):  
Shape Memory ◽  
Self Healing ◽  
Composite Polymer ◽  
Sensing Properties

A unique self-healing and corrosion reporting composite polymer is successfully constructed, aiming to achieve repairing ability for wider cracks under NIR excitation and report early corrosion in graphene-based dark coatings.

Sign in / Sign up

Export Citation Format

Share Document