公开(公告)号：EP1876205A4

公开(公告)日：2009-07-29

申请号：EP06745643

申请日：2006-04-25

申请人： UNITIKA LTD ,  SHISEIDO CO LTD

发明人： NAKAI MIHO ,  KAWAHARA MITSUHIRO ,  UEDA KAZUE ,  TAKAHASHI SHUN ,  KUSUMOTO TAKAHIRO ,  TANAKA MIKIYA

IPC分类号： C08L67/04 ,  C08K3/34 ,  C08K5/00 ,  C08K5/29 ,  C08K5/524 ,  C08K13/02 ,  C08L101/16

CPC分类号： C08K5/29 ,  C08K5/524 ,  C08K2201/018 ,  C08L67/04

摘要： Disclosed is a biodegradable resin composition containing 100 parts by mass of a biodegradable polyester resin containing not less than 50% by mass of a polylactic acid, 0.1-10 parts by mass of a layered silicate, 0.1-5 parts by mass of a carbodiimide compound and 0.01-5 parts by mass of a phosphite organic compound. The biodegradable resin composition may contain a phosphite organic compound and at least one additive selected from the group consisting of hindered phenol compounds, benzotriazole compounds, triazine compounds and hindered amine compounds in an amount of 0.01-5 parts by mass in total, instead of containing 0.01-5 parts by mass of a phosphite organic compound.

公开(公告)号：EP2783595A4

公开(公告)日：2015-08-05

申请号：EP12851256

申请日：2012-11-19

申请人： SHISEIDO CO LTD

发明人： YAMAGISHI TOSHIMITSU ,  OHNO JAZUHISA ,  TANAKA MIKIYA ,  FUJIOKA TOMOCHIKA ,  TORII AKIHITO ,  TAKATA MOTOKI

IPC分类号： A46B13/02 ,  A45D34/04 ,  A46B9/02

CPC分类号： A46B13/023 ,  A45D33/36 ,  A45D34/042 ,  A45D2033/001 ,  A45D2034/002 ,  A46B9/021 ,  A46B13/02