公开(公告)号：US10184022B2

公开(公告)日：2019-01-22

申请号：US15435035

申请日：2017-02-16

Applicant: HEXION INC.

Inventor： Adam Daniel Dowden ,  Harden Christopher Wren ,  Todd Ross Miller

IPC: C08G16/02 ,  C08L97/00 ,  D21H17/58 ,  C08H7/00 ,  C08L61/00 ,  C08L61/34

Abstract: Polymeric materials and methods for making the polymeric materials utilizing bisphenolic stillbottoms, lignosulfonates, or both are disclosed. In one embodiment, a polymer is provided that includes a condensate of bisphenolic stillbottoms, an optional phenolic compound independent of bisphenolic stillbottoms, an aldehyde, and a lignosulfonate compound. The condensate may further include an amino compound, a catalyst, or combinations thereof. Alternatively, the polymer may be free of a phenolic compound independent of bisphenolic stillbottoms. The polymers may be used in the manufacture of articles including composites, laminates and paper products.

公开(公告)号：US09598580B2

公开(公告)日：2017-03-21

申请号：US14642285

申请日：2015-03-09

Applicant: Hexion Inc.

Inventor： Adam Daniel Dowden ,  Harden Christopher Wren ,  Todd Ross Miller

IPC: C08G14/04 ,  C08L97/00 ,  C08G16/02 ,  D21H17/58 ,  C08H7/00 ,  C08L61/00

CPC classification number: C08G16/0237 ,  C08H6/00 ,  C08L61/00 ,  C08L61/34 ,  C08L97/005 ,  C08L2205/025 ,  D21H17/58

Abstract: Polymeric materials and methods for making the polymeric materials utilizing bisphenolic stillbottoms, lignosulfonates, or both are disclosed. In one embodiment, a polymer is provided that includes a condensate of bisphenolic stillbottoms, an optional phenolic compound independent of bisphenolic stillbottoms, an aldehyde, and a lignosulfonate compound. The condensate may further include an amino compound, a catalyst, or combinations thereof. Alternatively, the polymer may be free of a phenolic compound independent of bisphenolic stillbottoms. The polymers may be used in the manufacture of articles including composites, laminates and paper products.