公开(公告)号：US20240076437A1

公开(公告)日：2024-03-07

申请号：US18505386

申请日：2023-11-09

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Jing ZHOU ,  Yue Dong ,  Song Yu

IPC: C08G18/50 ,  C08G18/38 ,  C08G18/76 ,  C08J9/00 ,  C08K3/016 ,  C08K3/04

CPC classification number: C08G18/5075 ,  C08G18/3853 ,  C08G18/5078 ,  C08G18/5081 ,  C08G18/7671 ,  C08J9/0066 ,  C08K3/016 ,  C08K3/04 ,  C08G2110/0066

Abstract: A polyurethane foam may include a base polyol component, a phosphorous polyol component, an expandable graphite, and melamine. The polyurethane foam may have a VO rating based on a UL94 flame retardancy test performed at a polyurethane foam thickness of 3.5 mm and a polyurethane foam density of 380 kg/m3.

公开(公告)号：US20210253777A1

公开(公告)日：2021-08-19

申请号：US17269415

申请日：2019-08-21

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Jing ZHOU ,  Yue DONG ,  Song YU

IPC: C08G18/50 ,  C08G18/38 ,  C08G18/76 ,  C08K3/04 ,  C08J9/00 ,  C08K3/016

Abstract: A polyurethane foam may include a base polyol component, a phosphorous polyol component, an expandable graphite, and melamine. The polyurethane foam may have a VO rating based on a UL94 flame retardancy test performed at a polyurethane foam thickness of 3.5 mm and a polyurethane foam density of 380 kg/m3.