A component toluene diisocyanate prepolymer (2,4-TDI, –NCO, 6.212 wt%) and B component (poly(oxycarbonyloxy-1,6-hexanediyl), Terathane (R) 1400, dibutyl tin dilaurate, triethylamine, and JEFFLINK™ 754 chain extender, –OH, 6.358 wt%) were supplied by Qingdao Green World New Material Technology Co., Ltd. Other related raw materials including multi-walled carbon nanotubes (MWCNTs, ≥95%, ID: 5–12 nm, OD: 30–50 nm, length: 10–20 μm), methylbenzene (C7H8, AR, 99.5%), 1-vinylimidazole (C5H6N2, 99%), epoxy bromopropane (C3H5BrO, 98%), divinyl benzene (DVB, 55%, containing 1000 ppm TBC stabilizer), 2,2′-azobis(2-methylpropionitrile) (AIBN, 99%, recrystallization), reagents were purchased from Shanghai Macklin Biochemical Technology Co., Ltd.
Divinylbenzene
Manufactured by Maclin Biochemical Technology
Divinylbenzene is a chemical compound used in the production of highly crosslinked polymer resins. It functions as a crosslinking agent, forming a rigid, three-dimensional structure when polymerized.
Automatically generated - may contain errors
Lab products found in correlation
Petroleum ether, by Xilong (3 mentions)
Methanol, by Xilong (3 mentions)
2 2 azobis 2 methylpropionitrile, by Maclin Biochemical Technology (2 mentions)
Toluene, by Sinopharm (2 mentions)
Hydrochloric acid (hcl), by Sinopharm (2 mentions)
Dichloromethane, by Chron Chemicals (1 mentions)
Azobisisobutyronitrile, by Maclin Biochemical Technology (1 mentions)
Trichloromethane, by Chron Chemicals (1 mentions)
Ethyl acetate, by Maclin Biochemical Technology (1 mentions)
Styrene, by Maclin Biochemical Technology (1 mentions)
Dibutyltin dilaurate, by Maclin Biochemical Technology (1 mentions)
1 4 dioxane, by Sinopharm (1 mentions)
Acetone, by Sinopharm (1 mentions)
Sodium chloride (nacl), by Sinopharm (1 mentions)
Ethyl acetate, by Sinopharm (1 mentions)
Dimethyl sulfoxide (dmso), by Sinopharm (1 mentions)
Sodium hydroxide (naoh), by Sinopharm (1 mentions)
N n dimethylformamide (dmf), by Sinopharm (1 mentions)
4 protocols using divinylbenzene
1
Multicomponent Polyurethane Synthesis
2
Synthesis of Polymer-based Adsorbent
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Styrene (St), divinylbenzene (DVB), azobisisobutyronitrile (AIBN), span 80, and ethyl acetate (EAC) were purchased from Shanghai Macklin Biochemical Co., Ltd. Carbon tetrachloride (CTC), dichloromethane (DCM) and trichloromethane were obtained from Chengdu Kelong Chemical Co., Ltd. Hydrochloric acid and toluene were procured from Sinopharm Chemical Reagent Co., Ltd. Petroleum ether and methanol were sourced from Xilong Chemical Co., Ltd. Diesel and corn oil were bought locally in Zhanjiang, and oyster shell powders (OSPs18 (link)) were obtained by self-production. Distilled water was provided by the chemistry laboratory center of the esteemed institution.
3
Poplar Wood Functionalization Protocol
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Poplar wood (Populus spp.) was cut into blocks with the dimensions of 10 mm (longitudinal) × 20 mm (tangential) × 20 mm (radial). All wood blocks were ultrasonically cleaned with an ethanol/water mixture, and dried in an oven at 100 °C for 24 h until a constant weight was reached. 2-Isocyanatoethyl methacrylate (IEMA, 98%), divinylbenzene (DVB, 80%), 2,2′-azobis(2-methyl propionitrile) (AIBN, 98%), and dibutyltin dilaurate (DBTL, 95%) were purchased from Macklin Biochemical Co., Ltd (Shanghai, China). Ethyl acetate (99%), dimethylsulfoxide (DMSO, 99.8%), hydrochloric acid (HCl, 36–38%), sodium hydroxide (NaOH, 96%), sodium chloride (NaCl, 99.5%), toluene (99.5%), acetone (99.5%), n,n-dimethylformamide (DMF, 99.5%), decane (98%), 1,4-dioxane (99%), absolute ethanol were purchased from Sinopharm Chemical Reagent Co., Ltd (Shanghai, China).
4
Synthesis of Styrene-based Polymers
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Styrene (St, Tianjin Chemical Company) was distilled under reduced pressure. Sodium dodecylsulfate (SDS, 99%), poly(N-vinylpyrrolidone) (PVP, Mn = 40 000) and glycidyl methacrylate (GMA) were purchased from Aladdin Chemical Reagent Company. 2,2-Azobis(isobutyronitrile) (AIBN, 98%), dibutyl phthalate (DBP, 99%), tetrahydrofuran (THF, 99%) were purchased from Tianjin Fuyu Fine Chemical Company. Polyvinyl alcohol (PVA, n = 1750 ± 50) and Span 80 was provided by Tianjin Guangfu Chemical Company. Benzoyl peroxide (BPO, 95%) was supplied from Tianjin Beichen Chemical Company. Divinylbenzene (DVB, 80%) were obtained from Shanghai Macklin Biochemical Company.
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