Polymerization Kinetics and Physical Properties of Polyurethanes Synthesized by Bio-Based Monomers

Cho, Sun Tae; So, Jae Il; Jung, Ju‐Yang; Hwang, Sosan; Baeck, Sung‐Hyeon; Shim, Sang Eun

doi:10.1007/s13233-019-7029-0

Cited by 13 publications

(11 citation statements)

References 24 publications

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“…318 More recent research has been focused on using biobased polyols such as castor oil, poly(butylene succinate) diol (PBS diol) and PCL diol. [319][320][321] Some research groups have also used biobased diisocyanates such as DDI and EELDI to synthesize fully biobased PUs. [322][323][324][325] Oligo-poly(b-hydroxybutyrate) (PHB) diols have been recently developed with different molar masses and associated with isosorbide at various ratios.…”

Section: From Carbohydratesmentioning

confidence: 99%

Sustainable cycloaliphatic polyurethanes: from synthesis to applications

Mouren

Avérous

2023

Chem. Soc. Rev.

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Section: From Carbohydratesmentioning

confidence: 99%

Sustainable cycloaliphatic polyurethanes: from synthesis to applications

Mouren

Avérous

2023

Chem. Soc. Rev.

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“…A first route is to add vegetable oils as alternative polyols, while the use of lignin-derived compounds is also very common. Examples include coconut oil, castor oil, linseed oil, palm oil, soybean oil, sunflower oil, evening primrose oil, and polyols derived from lignin [ 63 , 83 , 86 , 128 , 129 , 130 , 131 , 132 , 133 , 134 , 135 , 136 , 137 , 138 , 139 ]. There are also fillers and fibers of plant origin such as lignin particles [ 89 ].…”

Section: Rigid Cellular Materialsmentioning

confidence: 99%

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

et al. 2022

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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.

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Section: Introductionmentioning

confidence: 99%

“…[5,6] For instance, vegetable oils are renewable and abundant resources that can be used as starting materials (polyester polyols) to produce new PU products with varied structural and functional characteristics. [7,8] Aliphatic polyesters from such renewable sources are representatives of a promising class of materials, which may be biodegradable, biocompatible and have a low environmental impact. [9] Studies using short-chain polyesters are reported in the literature.…”

Section: Introductionmentioning

confidence: 99%

Production of “Green” Thermoplastic Polyurethanes from Decamethylene Sebacate‐co‐Isosorbide Copolymers

Andrade

Pezzin

2022

Macromolecular Symposia

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Long‐chain aliphatic copolyesters based on sebacic acid (SA) and isosorbide (IS), of renewable origin, are synthesized by a “green” and sustainable route, without the use of solvents, for the synthesis of polyurethanes (PUs). The polyesters are characterized by size exclusion chromatography (SEC), proton nuclear magnetic resonance (¹H NMR), Fourier transform infrared spectroscopy (FTIR), differential scanning calorimetry (DSC), and thermogravimetry (TG). ¹H NMR and FTIR analyses confirm the production of copolyesters with the incorporation of IS, while SEC indicates that the addition of IS to copolyesters decreases the molecular weights. The results suggest the formation of random copolymers in the presence of IS, which makes the polymer chains more rigid. The formation of PUs by the reaction of copolyesters with 1,8‐diisocyanatooctane is confirmed by FTIR. Thermal behavior is compatible with thermoplastic processing and use in different biomedical applications.

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Polymerization Kinetics and Physical Properties of Polyurethanes Synthesized by Bio-Based Monomers

Cited by 13 publications

References 24 publications

Sustainable cycloaliphatic polyurethanes: from synthesis to applications

Sustainable cycloaliphatic polyurethanes: from synthesis to applications

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

Production of “Green” Thermoplastic Polyurethanes from Decamethylene Sebacate‐co‐Isosorbide Copolymers

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