Toray Industries, Inc.

Toray Fibers & Textiles Research Laboratories (china) Co., Ltd.

Gouhei Yamamura

Masahiro Kimura

Tian Xia

Zhengzheng Lai

Jun Sakamoto

Hiroji Kojima

Bo Liu

Masanori Sueoka

Hiroshi Shinnumadate

Shunji Kono

Zheng Xu

Kazuyoshi Nishikawa

Masayuki Hirota

Jinglu Chen

Ruoyu Qiu

A polylactic acid based film includes a composition containing a polylactic acid based resin (A), a thermoplastic resin other than polylactic acid based resin (B), and a compound treated with a surface treatment agent as filler (C), the polylactic acid based resin containing a crystalline polylactic acid based resin and an amorphous polylactic acid based resin, and resin (A) accounting for 10 to 95 mass % and resin (B) accounting for 5 to 90 mass % of a combined total of 100 mass % of resin (A) and resin (B), and filler (C) accounting for 10 to 400 parts by mass per a combined total of 100 parts by mass of resin (A) and resin (B).

Polylactic acid based film

An aliphatic polyester-based sheet including at least Layer A including an aliphatic polyester, wherein Xof the Layer A is 3-60% and the Layer A contains a crystal nucleating agent and a compound having hydrogen bonding properties with the crystal nucleating agent, and haze of the entire sheet is less than 10%.

Aliphatic polyester sheet and molded body composed of the same

A polylactic acid-based composition including a polylactic acid-based resin, a buffering agent; and/or a compound derived from the buffering agent.

Polylactic acid-based composition and film formed thereof

Growing community of inventors

Otsu, Japan

Gouhei Yamamura