Sumitomo Chemical Company, Limited

Shinichi Kondo

Takashi Sanada

Disclosed are multilayer pellets comprising a core of a first material comprising a first thermoplastic resin and a sheath layer of a second material comprising a second thermoplastic resin, the sheath layer surrounding the core, wherein (i) the first thermoplastic resin has a melt index, measured at a temperature of 230&#xb0; C. and a load of 21.2 N, of 200 g/10 min or more, provided that the melt index of the second thermoplastic resin measured at a temperature of 230&#xb0; C. and a load of 21.2 N is different from that of the first thermoplastic resin or (ii) the first thermoplastic resin is a modified thermoplastic resin having a structure originating in a compound having an unsaturated group.

Multilayer pellet and method for producing the same

There is provided a process for producing a modified ethylene-vinylcyclohexane copolymer resin, which comprises the steps of:

Process for producing modified ethylene-vinylcyclohexane copolymer resin

A process for producing a modified polyethylene resin, which comprises the step of melt kneading at least:

Process for producing modified polyethylene resin

There is provided a process for producing a modified polyolefin resin, which comprises the step of melt kneading at least the following components (A), (B) and (C):

Process for producing modified polyolefin resin

There is provided a process for producing a modified polyolefin resin, which comprises the steps of:

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Ichihara, Japan

Shinichi Kondo