EP 3307799 A4 20181107 - MARINE FOAM
Title (en)
MARINE FOAM
Title (de)
MEERSCHAUM
Title (fr)
MOUSSE MARINE
Publication
Application
Priority
- US 201514737879 A 20150612
- US 2016036977 W 20160610
Abstract (en)
[origin: WO2016201293A1] The invention generally pertains to the use of polyurethane foam blown by at least one blowing agent having a boiling point at atmospheric pressure of between ~5°C to ~50°C, including miscible blends thereof, which passes all United States Coast Guard Title 33, Part 183 specifications wherein the buoyant force of the froth polyurethane or polyisocyanurate foam is not reduced more than 5% after exposure to being immersed in a fully saturated gasoline vapor atmosphere, in reference fuel B, in reference oil No. 2, and in a 5% solution of Na3PO4.
IPC 8 full level
C08G 18/38 (2006.01); C08G 18/42 (2006.01); C08J 9/00 (2006.01)
CPC (source: EP)
C08G 18/18 (2013.01); C08G 18/24 (2013.01); C08G 18/4018 (2013.01); C08G 18/4208 (2013.01); C08G 18/482 (2013.01); C08G 18/4883 (2013.01); C08G 18/7671 (2013.01); C08J 9/0019 (2013.01); C08J 9/0038 (2013.01); C08J 9/0061 (2013.01); C08J 9/146 (2013.01); C08G 2101/00 (2013.01); C08J 2201/022 (2013.01); C08J 2203/10 (2013.01); C08J 2203/142 (2013.01); C08J 2203/162 (2013.01); C08J 2203/182 (2013.01); C08J 2375/04 (2013.01); C08J 2483/12 (2013.01)
Citation (search report)
- [I] US 2010280141 A1 20101104 - LOH GARY [US], et al
- [I] WO 2013053555 A2 20130418 - DOW GLOBAL TECHNOLOGIES LLC [US], et al
- See references of WO 2016201293A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016201293 A1 20161215; AU 2016274982 A1 20180118; AU 2016274982 B2 20190214; CA 2988976 A1 20161215; CA 2988976 C 20191231; EP 3307799 A1 20180418; EP 3307799 A4 20181107
DOCDB simple family (application)
US 2016036977 W 20160610; AU 2016274982 A 20160610; CA 2988976 A 20160610; EP 16808419 A 20160610