FN Archimer Export Format PT J TI Long-term durability and ecotoxicity of biocomposites in marine environments: a review BT AF CURTO, Marco LE GALL, Maelenn CATARINO, Ana Isabel NIU, Zhiyue DAVIES, Peter EVERAERT, Gert DHAKAL, Hom N. AS 1:1;2:2;3:3;4:3;5:2;6:3;7:1; FF 1:;2:PDG-REM-RDT-LCSM;3:;4:;5:PDG-REM-RDT-LCSM;6:;7:; C1 Univ Portsmouth, Sch Mech & Design Engn, Portsmouth PO1 3DJ, Hants, England. IFREMER Ctr Bretagne, Marine Struct Lab, Technopole Iroise, F-29280 Plouzane, France. Flanders Marine Inst VLIZ, Wandelaarkaai 7, B-8400 Oostende, Belgium. C2 UNIV PORTSMOUTH, UK IFREMER, FRANCE VLIZ, BELGIUM SI BREST SE PDG-REM-RDT-LCSM IN WOS Ifremer UPR DOAJ copubli-europe IF 4.036 TC 16 UR https://archimer.ifremer.fr/doc/00730/84217/89140.pdf LA English DT Article AB There is a growing interest in replacing fossil-based polymers and composites with more sustainable and renewable fully biobased composite materials in automotive, aerospace and marine applications. There is an effort to develop components with a reduced carbon footprint and environmental impact, and materials based on biocomposites could provide such solutions. Structural components can be subjected to different marine conditions, therefore assessment of their long-term durability according to their marine applications is necessary, highlighting related degradation mechanisms. Through an up-to-date review, this work critically discusses relevant literature on the long-term durability of biocomposites specific for marine environments. Importantly, in this review we report the effects of abiotic parameters, such as the influence of hygrothermal exposures (temperatures and UV radiation) on physical, mechanical and thermal characteristics of biocomposites. Furthermore, we identify and discuss the potential ecotoxicological effects of leaching substances and microplastics derived from biocomposites, as well as the change in mechanical, physical and thermal behaviours correlated to degradation in the fibre matrix interface, surface defects and overall deterioration of the composite's properties. Finally, the combined effects of various environmental exposures on the long-term durability of the biocomposites are critically reviewed. PY 2021 PD OCT SO RSC Advances SN 2046-2069 PU Royal Soc Chemistry VL 11 IS 52 UT 000705672200001 BP 32917 EP 32941 DI 10.1039/d1ra03023j ID 84217 ER EF