A strong magnesium oxychloride cement wood adhesive via organic–inorganic hybrid

A mussel-inspired high bio-content thermosetting polyimine polymer with excellent adhesion, flame retardancy, room-temperature self-healing and diverse recyclability

“…This result proved that the adhesive had perfect environmental stability. Compared with the adhesive strength reported in the literature, 3,16,19,21,22,[34][35][36][37][38][39][40][41][42][43][44] our polymer exhibited the best performance on all substrates (Fig. 2h).…”

A mussel-inspired high bio-content thermosetting polyimine polymer with excellent adhesion, flame retardancy, room-temperature self-healing and diverse recyclability

“…This result proved that the adhesive had perfect environmental stability. Compared with the adhesive strength reported in the literature, 3,16,19,21,22,[34][35][36][37][38][39][40][41][42][43][44] our polymer exhibited the best performance on all substrates (Fig. 2h).…”

High-Bond-Strength, Water-Resistant Magnesium Oxychloride Cement-Based Inorganic Adhesive Inspired by Adsorbed Heavy Metal Ions

“…This corresponded to a percentage increase of 15 and 59%, respectively. Its wet shear strength and wet shear strength retention were superior to other modified MOC-based inorganic adhesives ,,,− (Figure c). And as the addition of DTPA continued to increase, both the dry and wet bond strengths showed a decreasing trend (Figures b and S4).…”

Development of Mineral-Bonded Plywood with Magnesium Oxychloride as a Binder Using the Hot-Pressing Process

“…The structural changes of the different MOC binder formulations were investigated using the FTIR technique ( Figure 3 ). The peaks at 3696 cm −1 , 3655 cm −1 , 3638 cm −1 and 3592 cm −1 originated from the Mg-OH bending vibrations of the phase-5 crystal [ 21 ]. Some of these peaks disappeared or their intensity decreased when the M/C molar ratio was increased from 6 to 12 and the W/C molar ratio was decreased from 21 to 15.…”

“…Since wood has a porous structure, mechanical interlocking is the most likely bonding mechanism between wood and minerals [ 11 , 12 , 13 ]. Chemical bonding between wood and minerals is only possible if organic–inorganic hybridization is used to enhance the binding mechanisms between minerals and wood, which needs further investigation [ 15 , 16 , 17 , 21 , 30 ].To fully meet the requirements of EN 314-2, the quality of the bond between the wood and the MOC binder can be improved by using organic binders, modifying the binder formulation and the parameters of the plywood manufacturing process.…”

A mussel-inspired high bio-content thermosetting polyimine polymer with excellent adhesion, flame retardancy, room-temperature self-healing and diverse recyclability

“…This result proved that the adhesive had perfect environmental stability. Compared with the adhesive strength reported in the literature, 3,16,19,21,22,[34][35][36][37][38][39][40][41][42][43][44] our polymer exhibited the best performance on all substrates (Fig. 2h).…”

High-Bond-Strength, Water-Resistant Magnesium Oxychloride Cement-Based Inorganic Adhesive Inspired by Adsorbed Heavy Metal Ions

“…This corresponded to a percentage increase of 15 and 59%, respectively. Its wet shear strength and wet shear strength retention were superior to other modified MOC-based inorganic adhesives ,,,− (Figure c). And as the addition of DTPA continued to increase, both the dry and wet bond strengths showed a decreasing trend (Figures b and S4).…”

Development of Mineral-Bonded Plywood with Magnesium Oxychloride as a Binder Using the Hot-Pressing Process

“…The structural changes of the different MOC binder formulations were investigated using the FTIR technique ( Figure 3 ). The peaks at 3696 cm −1 , 3655 cm −1 , 3638 cm −1 and 3592 cm −1 originated from the Mg-OH bending vibrations of the phase-5 crystal [ 21 ]. Some of these peaks disappeared or their intensity decreased when the M/C molar ratio was increased from 6 to 12 and the W/C molar ratio was decreased from 21 to 15.…”

“…Since wood has a porous structure, mechanical interlocking is the most likely bonding mechanism between wood and minerals [ 11 , 12 , 13 ]. Chemical bonding between wood and minerals is only possible if organic–inorganic hybridization is used to enhance the binding mechanisms between minerals and wood, which needs further investigation [ 15 , 16 , 17 , 21 , 30 ].To fully meet the requirements of EN 314-2, the quality of the bond between the wood and the MOC binder can be improved by using organic binders, modifying the binder formulation and the parameters of the plywood manufacturing process.…”

A mussel-inspired high bio-content thermosetting polyimine polymer with excellent adhesion, flame retardancy, room-temperature self-healing and diverse recyclability

“…This result proved that the adhesive had perfect environmental stability. Compared with the adhesive strength reported in the literature, 3,16,19,21,22,[34][35][36][37][38][39][40][41][42][43][44] our polymer exhibited the best performance on all substrates (Fig. 2h).…”

High-Bond-Strength, Water-Resistant Magnesium Oxychloride Cement-Based Inorganic Adhesive Inspired by Adsorbed Heavy Metal Ions

“…This corresponded to a percentage increase of 15 and 59%, respectively. Its wet shear strength and wet shear strength retention were superior to other modified MOC-based inorganic adhesives ,,,− (Figure c). And as the addition of DTPA continued to increase, both the dry and wet bond strengths showed a decreasing trend (Figures b and S4).…”

Development of Mineral-Bonded Plywood with Magnesium Oxychloride as a Binder Using the Hot-Pressing Process

“…The structural changes of the different MOC binder formulations were investigated using the FTIR technique ( Figure 3 ). The peaks at 3696 cm −1 , 3655 cm −1 , 3638 cm −1 and 3592 cm −1 originated from the Mg-OH bending vibrations of the phase-5 crystal [ 21 ]. Some of these peaks disappeared or their intensity decreased when the M/C molar ratio was increased from 6 to 12 and the W/C molar ratio was decreased from 21 to 15.…”

“…Since wood has a porous structure, mechanical interlocking is the most likely bonding mechanism between wood and minerals [ 11 , 12 , 13 ]. Chemical bonding between wood and minerals is only possible if organic–inorganic hybridization is used to enhance the binding mechanisms between minerals and wood, which needs further investigation [ 15 , 16 , 17 , 21 , 30 ].To fully meet the requirements of EN 314-2, the quality of the bond between the wood and the MOC binder can be improved by using organic binders, modifying the binder formulation and the parameters of the plywood manufacturing process.…”