36. Guo M, Pitet LM, Wyss HM, Vos M, Dankers PYW, Meijer EW (2014) Tough stimuliresponsive supramolecular hydrogels with hydrogen-bonding network junctions. J Am Chem
Soc 136:6969–6977
37. Jeon I, Cui J, Illeperuma WRK, Aizenberg J, Vlassak JJ (2016) Extremely stretchable and fast
self-healing hydrogels. Adv Mater 28:4678–4683
38. Tuncaboylu DC, Sahin M, Argun A, Oppermann W, Okay O (2012) Dynamics and large strain
behavior of self-healing hydrogels with and without surfactants. Macromolecules
45:1991–2000
39. Mihajlovic M, Wyss HM, Sijbesma RP (2018) Effects of surfactant and urea on dynamics and
viscoelastic properties of hydrophobically assembled supramolecular hydrogel. Macromolecules 51:4813–4820
40. Chang X, Geng Y, Cao H, Zhou J, Tian Y, Shan G, Bao Y, Wu ZL, Pan P (2018) Dualcrosslink physical hydrogels with high toughness based on synergistic hydrogen bonding and
hydrophobic interactions. Macromol Rapid Commun 39:e1700806
41. Hu X, Vatankhah-Varnoosfaderani M, Zhou J, Li Q, Sheiko SS (2015) Weak hydrogen
bonding enables hard, strong, tough, and elastic hydrogels. Adv Mater 27:6899–6905
42. Ding H, Zhang XN, Zheng SY, Song Y, Wu ZL, Zheng Q (2017) Hydrogen bond reinforced
poly(1-vinylimidazole-co-acrylic acid) hydrogels with high toughness, fast self-recovery, and
dual pH responsiveness. Polymer 131:95–103
43. Zhang XN, Wang YJ, Sun S, Hou L, Wu P, Wu ZL, Zheng Q (2018) A tough and stiff
hydrogel with tunable water content and mechanical properties based on the synergistic effect
of hydrogen bonding and hydrophobic interaction. Macromolecules 51:8136–8146
44. Song G, Zhang L, He C, Fang D-C, Whitten PG, Wang H (2013) Facile fabrication of tough
hydrogels physically cross-linked by strong cooperative hydrogen bonding. Macromolecules
46:7423–7435
45. Kriz J, Dybal J, Brus J (2006) Cooperative hydrogen bonds of macromolecules.
2. Two-dimensional cooperativity in the binding of poly(4-vinylpyridine) to poly
(4-vinylphenol). J Phys Chem B 110:18338–18346
46. Kriz J, Dybal J (2007) Cooperative hydrogen bonds of macromolecules. 3. A model study of
the proximity effect. J Phys Chem B 111:6118–6126
47. Durmaz S, Okay O (2000) Acrylamide/2-acrylamido-2-methyl propane sulfonic acid sodium
salt -based hydrogels: synthesis and characterization. Polymer 41:3693–3704
48. Xing A, Li L, Wang T, Ding Y, Liu G, Zhang G (2014) A self-healing polymeric material:
from gel to plastic. J Mater Chem A 2:11049–11053
49. Su E, Okay O (2018) Hybrid cross-linked poly(2-acrylamido-2-methyl-1-propanesulfonic
acid) hydrogels with tunable viscoelastic, mechanical and self-healing properties. React
Funct Polym 123:70–79
50. Weng L, Gouldstone A, Wu Y, Chen W (2008) Mechanically strong double network
photocrosslinked hydrogels from N,N-dimethylacrylamide and glycidyl methacrylated
hyaluronan. Biomaterials 29:2153–2163
51. Wang F, Yong X, Deng J, Wu Y (2018) Poly(N,N-dimethylacrylamide-octadecyl acrylate)clay hydrogels with high mechanical properties and shape memory ability. RSC Adv
8:16773–16780
52. Li W, Li J, Gao J, Li B, Xia Y, Meng Y, Yu Y, Chen H, Dai J, Wang H, Guo Y (2011) The
fine-tuning of thermosensitive and degradable polymer micelles for enhancing intracellular
uptake and drug release in tumors. Biomaterials 32:3832–3844
53. Babic M, Horak D, Jendelova P, Glogarova K, Herynek V, Trchova M, Likavcanova K,
Lesny P, Pollert E, Hajek M, Sykova E (2009) Poly(N,N-dimethylacrylamide)-coated
maghemite nanoparticles for stem cell labeling. Bioconjug Chem 20:283–294
54. De Queiroz AAA, Castro SC, Higa OZ (1997) Adsorption of plasma proteins to DMAA
hydrogels obtained by ionizing radiation and its relationship with blood compatibility.
J Biomater Sci Polym Edn 8:335–347
How to Design Both Mechanically Strong and Self-Healable Hydrogels?
57
Soc 136:6969–6977
37. Jeon I, Cui J, Illeperuma WRK, Aizenberg J, Vlassak JJ (2016) Extremely stretchable and fast
self-healing hydrogels. Adv Mater 28:4678–4683
38. Tuncaboylu DC, Sahin M, Argun A, Oppermann W, Okay O (2012) Dynamics and large strain
behavior of self-healing hydrogels with and without surfactants. Macromolecules
45:1991–2000
39. Mihajlovic M, Wyss HM, Sijbesma RP (2018) Effects of surfactant and urea on dynamics and
viscoelastic properties of hydrophobically assembled supramolecular hydrogel. Macromolecules 51:4813–4820
40. Chang X, Geng Y, Cao H, Zhou J, Tian Y, Shan G, Bao Y, Wu ZL, Pan P (2018) Dualcrosslink physical hydrogels with high toughness based on synergistic hydrogen bonding and
hydrophobic interactions. Macromol Rapid Commun 39:e1700806
41. Hu X, Vatankhah-Varnoosfaderani M, Zhou J, Li Q, Sheiko SS (2015) Weak hydrogen
bonding enables hard, strong, tough, and elastic hydrogels. Adv Mater 27:6899–6905
42. Ding H, Zhang XN, Zheng SY, Song Y, Wu ZL, Zheng Q (2017) Hydrogen bond reinforced
poly(1-vinylimidazole-co-acrylic acid) hydrogels with high toughness, fast self-recovery, and
dual pH responsiveness. Polymer 131:95–103
43. Zhang XN, Wang YJ, Sun S, Hou L, Wu P, Wu ZL, Zheng Q (2018) A tough and stiff
hydrogel with tunable water content and mechanical properties based on the synergistic effect
of hydrogen bonding and hydrophobic interaction. Macromolecules 51:8136–8146
44. Song G, Zhang L, He C, Fang D-C, Whitten PG, Wang H (2013) Facile fabrication of tough
hydrogels physically cross-linked by strong cooperative hydrogen bonding. Macromolecules
46:7423–7435
45. Kriz J, Dybal J, Brus J (2006) Cooperative hydrogen bonds of macromolecules.
2. Two-dimensional cooperativity in the binding of poly(4-vinylpyridine) to poly
(4-vinylphenol). J Phys Chem B 110:18338–18346
46. Kriz J, Dybal J (2007) Cooperative hydrogen bonds of macromolecules. 3. A model study of
the proximity effect. J Phys Chem B 111:6118–6126
47. Durmaz S, Okay O (2000) Acrylamide/2-acrylamido-2-methyl propane sulfonic acid sodium
salt -based hydrogels: synthesis and characterization. Polymer 41:3693–3704
48. Xing A, Li L, Wang T, Ding Y, Liu G, Zhang G (2014) A self-healing polymeric material:
from gel to plastic. J Mater Chem A 2:11049–11053
49. Su E, Okay O (2018) Hybrid cross-linked poly(2-acrylamido-2-methyl-1-propanesulfonic
acid) hydrogels with tunable viscoelastic, mechanical and self-healing properties. React
Funct Polym 123:70–79
50. Weng L, Gouldstone A, Wu Y, Chen W (2008) Mechanically strong double network
photocrosslinked hydrogels from N,N-dimethylacrylamide and glycidyl methacrylated
hyaluronan. Biomaterials 29:2153–2163
51. Wang F, Yong X, Deng J, Wu Y (2018) Poly(N,N-dimethylacrylamide-octadecyl acrylate)clay hydrogels with high mechanical properties and shape memory ability. RSC Adv
8:16773–16780
52. Li W, Li J, Gao J, Li B, Xia Y, Meng Y, Yu Y, Chen H, Dai J, Wang H, Guo Y (2011) The
fine-tuning of thermosensitive and degradable polymer micelles for enhancing intracellular
uptake and drug release in tumors. Biomaterials 32:3832–3844
53. Babic M, Horak D, Jendelova P, Glogarova K, Herynek V, Trchova M, Likavcanova K,
Lesny P, Pollert E, Hajek M, Sykova E (2009) Poly(N,N-dimethylacrylamide)-coated
maghemite nanoparticles for stem cell labeling. Bioconjug Chem 20:283–294
54. De Queiroz AAA, Castro SC, Higa OZ (1997) Adsorption of plasma proteins to DMAA
hydrogels obtained by ionizing radiation and its relationship with blood compatibility.
J Biomater Sci Polym Edn 8:335–347
How to Design Both Mechanically Strong and Self-Healable Hydrogels?
57