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公开(公告)号:US10711086B2
公开(公告)日:2020-07-14
申请号:US15517788
申请日:2015-10-07
Applicant: BASF SE
Inventor: Eric Calhoun , Timothy Klots
IPC: C08F230/02 , C08G18/62 , C08G18/79 , C09D175/04 , C08G79/02 , C08L85/02 , C09D185/02 , C09D143/02
Abstract: A composition includes a polyphosphoric acid-modified acrylic polyol, wherein the polyphosphoric acid-modified acrylic polyol has greater than zero, but less than 1.0 wt % modification with polyphosphoric acid.
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2.
公开(公告)号:US20160258868A1
公开(公告)日:2016-09-08
申请号:US14897037
申请日:2014-06-06
Applicant: BASF SE
Inventor: Eric Calhoun , David Trumbo
CPC classification number: G01N21/64 , C08G18/14 , C08G18/384 , C08G18/3848 , C08G18/4825 , C08G18/6685 , C08G18/7664 , C08G2101/00 , C08G2101/0025 , C08G2101/0083 , C09K11/06 , C09K2211/14
Abstract: A polyurethane foam includes a fluorescent repeating unit. The authenticity of a polyurethane foam may be determined by irradiating the foam with a UV light and determining if there is a fluorescent emission.
Abstract translation: 聚氨酯泡沫包括荧光重复单元。 可以通过用UV光照射泡沫并确定是否存在荧光发射来确定聚氨酯泡沫的真实性。
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