Functional filler and resin composition containing same

Details Functional filler and resin composition containing same Functional filler and resin composition containing same

2011-03-08

2011-03-08

Sastri, Satya B (Department: 1762)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C528S361000

Reexamination Certificate

active

07902304

ABSTRACT:
The present invention provides a functional filler which is excellent in dispersibility or interaction with polylactic acid as a matrix polymer and can improve heat resistance, moldability and mechanical strength of the polylactic acid; and a resin composition containing the functional filler. The functional filler of the present invention is characterized in including a raw material filler and polylactic acid, wherein a surface or end the raw material filler is modified by the polylactic acid.

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