AU482009B2 - Improved polyureas and preparation thereof - Google Patents

Improved polyureas and preparation thereof

Info

Publication number
AU482009B2
AU482009B2 AU55248/73A AU5524873A AU482009B2 AU 482009 B2 AU482009 B2 AU 482009B2 AU 55248/73 A AU55248/73 A AU 55248/73A AU 5524873 A AU5524873 A AU 5524873A AU 482009 B2 AU482009 B2 AU 482009B2
Authority
AU
Australia
Prior art keywords
polyureas
preparation
improved
improved polyureas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU55248/73A
Other versions
AU5524873A (en
Inventor
Leonard Wood Louis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WR Grace and Co
Original Assignee
WR Grace and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05252793 external-priority patent/US3892696A/en
Priority claimed from US284023A external-priority patent/US3897585A/en
Application filed by WR Grace and Co filed Critical WR Grace and Co
Application granted granted Critical
Publication of AU5524873A publication Critical patent/AU5524873A/en
Publication of AU482009B2 publication Critical patent/AU482009B2/en
Expired legal-status Critical Current

Links

AU55248/73A 1972-05-12 1973-05-04 Improved polyureas and preparation thereof Expired AU482009B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05252793 US3892696A (en) 1972-05-12 1972-05-12 Polyureas and preparation thereof
USUS252,793 1972-05-12
US284023A US3897585A (en) 1972-05-12 1972-08-28 Integral reinforced structures with a polyurea adhesive component
US33205473 US3895166A (en) 1972-05-12 1973-02-13 Bonded reinforced structures using amine resins

Publications (2)

Publication Number Publication Date
AU5524873A AU5524873A (en) 1974-11-07
AU482009B2 true AU482009B2 (en) 1974-11-07

Family

ID=

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