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1.
公开(公告)号:US20150094387A1
公开(公告)日:2015-04-02
申请号:US14237173
申请日:2012-08-10
申请人: Eugene P. Wiltz, JR. , Donald Ridgway , Jennifer Chavez , Frank Rodriguez , Robert A. Grigsby, JR. , Gwynne Whitcombe
发明人: Eugene P. Wiltz, JR. , Donald Ridgway , Jennifer Chavez , Frank Rodriguez , Robert A. Grigsby, JR. , Gwynne Whitcombe
IPC分类号: C08G18/18
CPC分类号: C08G18/18 , C08G18/0842 , C08G18/1833 , C08G18/302 , C08G2101/0083
摘要: The present disclosure relates to an amine catalyst composition for producing polyurethane foam. The amine catalyst composition includes an amine catalyst and a diluent containing a thickening agent and water. The use of such a diluent, in place of conventional glycols, reduces raw material and processing costs as well as environmental concerns during the production of polyurethane foam.
摘要翻译: 本公开涉及用于生产聚氨酯泡沫的胺催化剂组合物。 胺催化剂组合物包括胺催化剂和含有增稠剂和水的稀释剂。 使用这种稀释剂代替常规二醇可以降低原料和加工成本以及聚氨酯泡沫塑料生产期间的环境问题。
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公开(公告)号:US20060035990A1
公开(公告)日:2006-02-16
申请号:US11201886
申请日:2005-08-11
IPC分类号: C08J9/00
CPC分类号: C08G18/10 , C08G18/2018 , C08G18/2081 , C08G2101/0008 , C08G2101/0083 , C08G2350/00 , C08J9/35 , C08J2205/06 , C08J2375/04 , C08J2475/00 , C08G18/302
摘要: The present invention provides processes for producing re-bonded polyurethane foam constructs that are useful in applications such as carpet underlayments. According to the invention, a tertiary amine is employed as a catalyst either alone, or preferably in combination with other catalysts in a binder which comprises an organic isocyanate and a polyol. Inclusion of a tertiary amine as a catalyst dramatically increases production throughput.
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