公开(公告)号：US10752747B2

公开(公告)日：2020-08-25

申请号：US15769403

申请日：2016-10-26

Applicant: Synvina C.V.

Inventor： Alice Cristina Mija ,  Edserd De Jong ,  Jan Cornelis Van Der Waal ,  Gerardus Petrus Maria Van Klink

IPC: C08J9/14 ,  C08J9/28 ,  C08K5/00 ,  C08L99/00 ,  C08K11/00 ,  C08L5/00 ,  C08J9/00 ,  C08J5/04

Abstract: A foam includes a cellular structure and having a density of at most 0.50 g/cm3, where the cellular structure is provided by a solid material that includes humins. Such a foam is prepared in a process, which includes: providing a starting material containing humins; and heating the starting material to a temperature in the range of 150 to 450° C. The foam can be used in articles for a variety of applications such as substrate for plant growth, as adsorbent for treating waste water or waste gases, as support for solid catalysts, as insulation material, or packaging material.

公开(公告)号：US20180305511A1

公开(公告)日：2018-10-25

申请号：US15769403

申请日：2016-10-26

Applicant: Synvina C.V.

Inventor： Alice Cristina Mija ,  Edserd De Jong ,  Jan Cornelis Van Der Waal ,  Gerardus Petrus Maria Van Klink

IPC: C08J9/14 ,  C08J9/28 ,  C08L5/00 ,  C08K11/00

Abstract: A foam includes a cellular structure and having a density of at most 0.50 g/cm3, where the cellular structure is provided by a solid material that includes humins. Such a foam is prepared in a process, which includes: providing a starting material containing humins; and heating the starting material to a temperature in the range of 150 to 450° C. The foam can be used in articles for a variety of applications such as substrate for plant growth, as adsorbent for treating waste water or waste gases, as support for solid catalysts, as insulation material, or packaging material.