| abstract |
An object of the present invention is to provide a highly versatile masterbatch for producing a fiber-reinforced resin having high strength even when a highly hydrophobic resin is used as a dilution resin (resin constituting a fiber-reinforced resin composition). combination. The above-mentioned master batch is characterized in that it contains (A) AcylMF, (B) Pm and (C) Com, and is a master batch for producing a fiber-reinforced resin composition by mixing with (D) Pd, and the above-mentioned (A) AcylMF, ( B) Pm, (C) Com, and (D) Pd satisfy the following conditions: (a) (A) SP acylmf of (A) AcylMF is 10 or more, (b) (B) SP pm of (B) Pm is 9 to 15, and the SP pm (D) SP pd of Pd or more, and (c) SP com of (C) Com is less than or equal to SP acylmf of (A) AcylMF. |