Oct 24, 2016
Polyrotaxanes in Flexible Foams
Polyrotaxanes in Flexible Foams
Patent Title: POLYOL COMPOSITION FOR PRODUCING FLEXIBLE POLYURETHANE FOAM..
Number/Link: US20160304689
Applicant/Assignee: Toyo Tire & Rubber
Publication date: 20-10-2016
“Gist”: Polyrotaxanes in PU foam reduces ‘wobble’ when used in car seats
Why it is interesting: The use of polyrotaxanes in polyurethanes is not new and has been discussed before in this blog. According to the current…
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