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公开(公告)号:US20180171064A1
公开(公告)日:2018-06-21
申请号:US15580107
申请日:2015-06-16
发明人: Sheng Su , Juan Jesus Burdeniuc , Gauri Sankar Lal , Jennifer Elizabeth Antoline Al-Rashid , Torsten Panitzsch
IPC分类号: C08G18/72 , C08G18/32 , C08G18/18 , C08L75/04 , C08K5/07 , C08K5/13 , C08K5/17 , C08K5/3492 , C08K3/26 , C08K3/28 , C08K3/30
摘要: A polyurethane composition comprising an aldehyde scavenger, a polyurethane product, and a process for making polyurethane foam are disclosed. The scavenger compounds can reduce, if not eliminate, the emissions of aldehydes from polyurethane foams. The scavenger compounds comprise at least one member selected from the group consisting of: phenol or substituted phenol, a 1,3-dicarbonyl compound, a polyamine bearing a 1,3-propanediamino function, melamine, a 1,2-diaminocycloalkane, an ammonium salt; a compound containing the bisulfite anion, titanium dioxide and aminosiloxane.