| abstract |
A resin additive composition which can be produced by precipitating a calix(n+m+l)arene represented by formula (2) in a dissolved state together with one or more functional ingredients in a dissolved or suspended state selected among various, water-soluble or hydrophilic flame retardants, stabilizers, and hardeners for resins. The composition has a satisfactory affinity for organic polymers such as polyolefins and can disperse the functional ingredients into resins. Thus, high-performance resin compositions containing various functional ingredients are provided. |