Plant fiber reinforced modified soy-based resin composite material
A technology of soybean oil-based resin and plant fiber, which is applied in the direction of synthetic resin layered products, wood processing equipment, lamination, etc., can solve the problems of poor interface bonding, poor mechanical properties, and shortage of petroleum-based resin raw materials, and achieve impact The effect of strength improvement
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[0014] Example 1
[0015] Raw material: plant fiber is hemp fiber (the number of hemp fiber is 130 and the average length is 3cm), purchased from Anhui Tongling Sanxing Hemp Industry Co., Ltd.; soybean oil-based resin is made of N -Vinylpyrrolidone (NVP) and epoxy soybean oil acrylate (AESO) are blended to obtain: NVP is purchased from Shanghai Jingchun (Aladdin) Industrial Co., Ltd.; AESO (model: F03; viscosity (23°C): 8000-20000cps ; Acid value: ≤ 12 mgKOH / g) was purchased from Jiangsu Litian Technology Co., Ltd.; the modifier was isophorone diisocyanate (IPDI), purchased from Tixiai (Shanghai) Chemical Industry Development Co., Ltd.; the initiator was Tert-Butyl Peroxybenzoate (TBPB), purchased from Sigma-Aldrich (Shanghai) Trading Co., Ltd.
[0016] Plant fiber / modified soybean oil-based resin composite material:
[0017] The preparation process of modified soybean oil-based resin is as follows: put soybean oil-based resin (95g) and modifier (5g) in a round-bottomed flask, stir ...
Example Embodiment
[0020] Example 2
[0021] Raw material: plant fiber is hemp fiber (the number of hemp fiber is 130 and the average length is 3cm), purchased from Anhui Tongling Sanxing Hemp Industry Co., Ltd.; soybean oil-based resin is made of N -Vinylpyrrolidone (NVP) and epoxy soybean oil acrylate (AESO) are blended to obtain: NVP is purchased from Shanghai Jingchun (Aladdin) Industrial Co., Ltd.; AESO (model: F03; viscosity (23°C): 8000-20000cps ; Acid value: ≤ 12 mgKOH / g) was purchased from Jiangsu Litian Technology Co., Ltd.; the modifier was isophorone diisocyanate (IPDI), purchased from Tixiai (Shanghai) Chemical Industry Development Co., Ltd.; the initiator was Tert-Butyl Peroxybenzoate (TBPB), purchased from Sigma-Aldrich (Shanghai) Trading Co., Ltd.
[0022] Plant fiber / modified soybean oil-based resin composite material:
[0023] The preparation process of modified soybean oil-based resin is as follows: put soybean oil-based resin (90g) and modifier (10g) in a round-bottomed flask, stir...
Example Embodiment
[0026] Example 3
[0027] Raw material: plant fiber is hemp fiber (the number of hemp fiber is 130 and the average length is 3cm), purchased from Anhui Tongling Sanxing Hemp Industry Co., Ltd.; soybean oil-based resin is made of N -Vinylpyrrolidone (NVP) and epoxy soybean oil acrylate (AESO) are blended to obtain: NVP is purchased from Shanghai Jingchun (Aladdin) Industrial Co., Ltd.; AESO (model: F03; viscosity (23°C): 8000-20000cps ; Acid value: ≤ 12 mgKOH / g) was purchased from Jiangsu Litian Technology Co., Ltd.; the modifier was isophorone diisocyanate (IPDI), purchased from Tixiai (Shanghai) Chemical Industry Development Co., Ltd.; the initiator was Tert-Butyl Peroxybenzoate (TBPB), purchased from Sigma-Aldrich (Shanghai) Trading Co., Ltd.
[0028] Plant fiber / modified soybean oil-based resin composite material:
[0029] The preparation process of modified soybean oil-based resin is as follows: put soybean oil-based resin (85g) and modifier (15g) in a round bottom flask, stir w...
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