公开(公告)号：US12183479B2

公开(公告)日：2024-12-31

申请号：US17252590

申请日：2018-06-15

Applicant: Dow Global Technologies LLC

Inventor： Gangwei Sun ,  Hongyu Chen ,  Mohamed Esseghir ,  Renhua Fan ,  Shuo-En Wang

IPC: H01B3/44 ,  C07C311/49 ,  C07C311/62 ,  C07D251/66 ,  C07D257/04 ,  C08J9/10

Abstract: Chemical foaming agents having p-toluenesulfonyl groups. Processes for preparing foamed polyolefin compositions using chemical foaming agents having p-toluenesulfonyl groups. Articles of manufacture containing formed polyolefins prepared using chemical foaming agents having p-toluenesulfonyl groups.

公开(公告)号：US20220298339A1

公开(公告)日：2022-09-22

申请号：US17639709

申请日：2019-09-06

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Weiyi Wang ,  Renhua Fan ,  Hongyu Chen ,  Yabin Sun ,  Dachao Li ,  Jeffrey M. Cogen

IPC: C08L23/08 ,  H01B3/44 ,  C08J3/24 ,  C08J3/22

Abstract: Provided is a composition, which contains (A) a silane functionalized ethylene-based polymer, (B) a hindered phenol antioxidant, and (C) an aromatic amine-aromatic sulfonic acid salt. A coated conductor including a conductor and a coating which contains said composition on the conductor is also provided.

公开(公告)号：US20170247496A1

公开(公告)日：2017-08-31

申请号：US15505675

申请日：2014-11-05

Applicant: Dow Global Technologies LLC

Inventor： Beilei Wang ,  Yi Zhang ,  Hongyu Chen ,  Renhua Fan ,  Min Yang

IPC: C08G18/32 ,  C08J9/12 ,  C08G18/18 ,  C08G18/76 ,  C08G18/48 ,  C08G18/66 ,  C08G18/08 ,  C08J9/14

Abstract: A reaction system, such as for forming a rigid polyurethane foam, includes a flame retardant polyol that is a brominated reaction product of a cardanol component, a bromine component, and an additive component. The cardanol component includes at least 80 wt % of cardanol, based on the total weight of the cardanol component, and the bromine component including at least 80 wt % of bromine, based on the total weight of the bromine component.

公开(公告)号：US20210265077A1

公开(公告)日：2021-08-26

申请号：US17252590

申请日：2018-06-15

Applicant: Dow Global Technologies LLC

Inventor： Gangwei Sun ,  Hongyu Chen ,  Mohamed Esseghir ,  Renhua Fan ,  Shuo-En Wang

IPC: H01B3/44 ,  C08J9/10 ,  C07D251/66 ,  C07C311/49 ,  C07D257/04 ,  C07C311/62

Abstract: Chemical foaming agents having p-toluenesulfonyl groups. Processes for preparing foamed polyolefin compositions using chemical foaming agents having p-toluenesulfonyl groups. Articles of manufacture containing formed polyolefins prepared using chemical foaming agents having p-toluenesulfonyl groups.

公开(公告)号：US10781282B2

公开(公告)日：2020-09-22

申请号：US15505675

申请日：2014-11-05

Applicant: Dow Global Technologies LLC

Inventor： Beilei Wang ,  Yi Zhang ,  Hongyu Chen ,  Renhua Fan ,  Min Yang

IPC: C08G18/32 ,  C08G18/48 ,  C08J9/14 ,  C08G18/18 ,  C08G18/50 ,  C08G18/54 ,  C08G18/76 ,  C08G18/40 ,  C08G18/38 ,  C08G18/08 ,  C08G18/66 ,  C08J9/12 ,  C08G101/00

Abstract: A reaction system, such as for forming a rigid polyurethane foam, includes a flame retardant polyol that is a brominated reaction product of a cardanol component, a bromine component, and an additive component. The cardanol component includes at least 80 wt % of cardanol, based on the total weight of the cardanol component, and the bromine component including at least 80 wt % of bromine, based on the total weight of the bromine component.