supported by the National Natural Science Foundation of China(U23B20156,52174033).
Resin plugging agents play a pivotal role in addressing casing damage in oil and gas fields.However,the widespread use of epoxy resin is constrained by its high cost and non-renewable origin,while plant-based resins o...
support fromtheNational Natural Science Foundation of China(21871198);the Major Research Project of the Natural Science of the Jiangsu Higher Education Institutions(19KJA360005),and PAPD.
The reactivities of benzoxazine functionalized amine bridged bis(phenol)s LnH_(2)(n=1—3)with rare earth metal complexes were explored,founding that both the aryl substituents of the ligand and the rare earth metals h...
The most common process to manufacture advanced composites is the costly autoclave.One of the out-of-autoclave alternatives is the low-cost vacuum assisted resin infusion(VARI)which produces quality parts with less po...
We gratefully acknowledge financial support from the National Natural Science Foundation of China(Grant No.22075265);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(Grant No.2021459).
Benzoxazines have attracted wide attention from academics all over the world because of their unique properties.However,most of the production and preparation of benzoxazine resins depends on petroleum resources now,e...
A novel benzoxazine(BOZ)monomer is synthesized by a pot method with solvent-free to blend with cyanate ester(CE).A soluble intermediate is obtained after being cured for 20 h at 80℃.The two model compound and the ble...
This work was partially supported by the National Natural Science Foundation of China(51773060,and 52073091);Shanghai Natural Science Foundation(20ZR1414600);Shanghai Aerospace Science and Technology Innovation Fund(SAST2020-087);the Fundamental Research Funds for the Central Universities(50321042017001).
To explore the influence of substituent groups on thermally induced curing,eight new bio-based benzoxazines containing different substituent groups with different electron negativity and volumes were synthesized.The t...
the National Natural Science Foundation of China(No.31801784 and 31572042);Undergraduate SIPT program of Northeast Agricultural University(No.202010224112)。
Two novel substituted phenyl isoxazole benzoxazine formamide derivatives were designed and synthesized with substituted o-aminophenol,1,2-dibromoethane and different phenyl substituted isoxazole formyl chloride as the...
supported by the National Natural Science Foundation of China(No.21774103);the Youth Science and Technology Innovation Team of SWPU(Nos.2017CXTD05,2018CXTD05).
With the exploration of novel sustainable protocol for functional polyamides'(PAs)construction as the starting point,herein,the small molecular model compound(M 1-ssBIC)was prepared firstly by manual grinding of monof...
With the extensive application of electromagnetic resources in the information industry, electromagnetic interference has caused many hazards. Polymer-based electromagnetic shielding composite material as a new type o...
the National Natural Science Foundation of China(NSFC)for their financial support(Nos.51603093 and 21403091);supported by the Science and Technology Agency of Jiangsu Province(No.BK 20160515);China Postdoctoral Science Foundation(No.2016M600369)
In this article, novel silver nanoparticles immobilized on macroporous polybenzoxazine nanocomposites (Ag-poly(BA-ddm)^x main) were prepared as catalysts for catalytic reduction reaction. For this purpose, a main-...