The Effects of DOPO-g-ITA Modified Microcrystalline Cellulose on the Properites of Composite Phenolic Foams

Ma, Yufeng; Gong, Xuanang; Jia, Puyou

doi:10.32604/jrm.2020.08621

Cited by 5 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For example, De Carvalho et al [ 105 ] achieved improved mechanical properties by combining synthetic phenols and lignin-derived phenols, while compromising the characteristic lightness of polymeric foams. In more recent studies, improvements to the properties of PFs have also been reported through the addition of microcrystalline cellulose, clays, graphene, nano-silica or (nano)-lignin [ 106 , 127 ]. Following this strategy, some alternatives to petroleum-based reagents for foam manufacturing are examined in the next section.…”

Section: Rigid Cellular Materialsmentioning

confidence: 99%

A Review of Rigid Polymeric Cellular Foams and Their Greener Tannin-Based Alternatives

et al. 2022

View full text Add to dashboard Cite

This review focuses on the description of the main processes and materials used for the formulation of rigid polymer foams. Polyurethanes and their derivatives, as well as phenolic systems, are described, and their main components, foaming routes, end of life, and recycling are considered. Due to environmental concerns and the need to find bio-based alternatives for these products, special attention is given to a recent class of polymeric foams: tannin-based foams. In addition to their formulation and foaming procedures, their main structural, thermal, mechanical, and fire resistance properties are described in detail, with emphasis on their advanced applications and recycling routes. These systems have been shown to possess very interesting properties that allow them to be considered as potential substitutes for non-renewable rigid polymeric cellular foams.

show abstract

Section: Rigid Cellular Materialsmentioning

confidence: 99%