公开(公告)号：US20140087108A1

公开(公告)日：2014-03-27

申请号：US13790889

申请日：2013-03-08

Applicant: EARTH RENEWABLE TECHNOLOGIES

Inventor： Richard Peter Scalzo ,  James Etson Brandenburg ,  Marvin Lynn Mitchell ,  Paula Hines Mitchell ,  Melvin Glenn Mitchell ,  Cynthia Gail Mitchell ,  Thomas Jason Wolfe ,  Amber Layne Wolfe

IPC: C08L67/04

CPC classification number: C08L67/04 ,  B29C45/0001 ,  B29C49/0005 ,  B29K2835/00 ,  B29L2031/7158 ,  C08K7/02 ,  C08L5/16 ,  C08L91/00 ,  C08L2201/06 ,  C08L2203/10 ,  C08L2205/03 ,  C08L2205/06 ,  Y10T428/1372 ,  Y10T428/1397

Abstract: Thus, the extrudable composition may comprise an extrudable composition having a heat deflection temperature greater than about 50° C. and a melting point between 80° C. to 190° C., the extrudable composition comprises 0 to 100% amorphous polylactic acid, 0 to 100% crystalline polylactic acid, 0.1 to 4% natural oil, 0.01 to 5% nanofibers, 0.05 to 8% cyclodextrin, 0 to 10% crystallinity agent, 0 to 1% starch-based melt rheology modifier, 0 to 1% polysaccharide crystallinity retarder, 0 to 1% natural wax, and 0 to 1% plasticizer.

Abstract translation: 因此，可挤出组合物可以包含具有大于约50℃的热变形温度和80℃至190℃之间的熔点的可挤出组合物，该可挤出组合物包含0至100％无定形聚乳酸，0 至100％结晶聚乳酸，0.1至4％天然油，0.01至5％纳米纤维，0.05至8％环糊精，0至10％结晶剂，0至1％淀粉基熔体流变改性剂，0至1％多糖结晶度 0-1％天然蜡和0-1％增塑剂。

公开(公告)号：US20150218367A1

公开(公告)日：2015-08-06

申请号：US14422332

申请日：2013-09-24

Applicant: EARTH RENEWABLE TECHNOLOGIES

Inventor： Richard Peter Scalzo ,  James Etson Brandenburg ,  Marvin Lynn Mitchell ,  Paula Hines Mitchell ,  Melvin Glenn Mitchell ,  Cynthia Gail Mitchell ,  Thomas Jason Wolfe ,  Amber Layne Wolfe

IPC: C08L67/04 ,  B29C49/00 ,  B29C45/00

CPC classification number: C08L67/04 ,  B29C45/0001 ,  B29C49/0005 ,  B29K2835/00 ,  B29L2031/7158 ,  C08K7/02 ,  C08L5/16 ,  C08L91/00 ,  C08L2201/06 ,  C08L2203/10 ,  C08L2205/03 ,  C08L2205/06 ,  Y10T428/1372 ,  Y10T428/1397

Abstract: The extrudable composition may be an extrudable composition having a heat deflection temperature greater than about 50° C. and a melting point between about 80° C. to about 190° C., the extrudable composition includes about 60 to about 99.8% partially crystalline or crystalline polylactic acid, about 0.05 to about 8% cyclodextrin, about 0.1 to about 8% natural oil, fatty acid, fatty acid ester, wax or waxy ester, about 0.01 to about 5% nanofibers, about 0 to about 10% crystallinity agent, about 0 to about 1% starch-based melt rheology modifier, about 0 to about 5% colorant, about 0 to about 1% plasticizer, about 0 to about 1% gloss agent, and about 0 to about 1% barrier agent.

Abstract translation: 可挤出组合物可以是具有大于约50℃的热变形温度和约80℃至约190℃之间的熔点的可挤出组合物，该可挤出组合物包含约60至约99.8％的部分结晶或 约0.05至约8％的环糊精，约0.1至约8％的天然油，脂肪酸，脂肪酸酯，蜡或蜡质酯，约0.01至约5％的纳米纤维，约0至约10％的结晶剂， 约0至约1％的淀粉基熔体流变改性剂，约0至约5％的着色剂，约0至约1％的增塑剂，约0至约1％的光泽剂和约0至约1％的阻隔剂。