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Academic Journal

Toughness Improvement of Epoxy Composites Using a Kind of Environment-Friendly Bio-Based Polyester Polyol.

Subjects: *Renewable natural resources; Epoxy resins; Polyols

  • Source: Journal of Polymers & the Environment. Oct2022, Vol. 30 Issue 10, p4492-4499. 8p.

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Academic Journal

Effect of Brown-Rotted Spruce as Lignin-Enriched Filler on the Properties of Reinforced Polyurethane Foam.

Subjects: Foam; Urethane foam; Lignin structure

  • Source: Journal of Polymers & the Environment. Jun2022, Vol. 30 Issue 6, p2355-2365. 11p.

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Academic Journal

Effect of pH and pH-Shifting on Lignin–Protein Interaction and Properties of Lignin-Protein Polymers.

Subjects: *pH effect; *Polymers; Lignin structure

  • Source: Journal of Polymers & the Environment. May2022, Vol. 30 Issue 5, p1908-1919. 12p.

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Academic Journal

STUDY ON MEASUREMENT MODEL OF LIGNIN CONTENT IN PULP AFTER ALKALINE EXTRACTION.

Subjects: *Pollutants; Lignins; Lignans

  • Source: Journal of Environmental Engineering & Landscape Management. 2021, Vol. 29 Issue 2, p94-100. 7p.

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Academic Journal

GEOCHEMICAL SUPPORT FOR A CLIMBING HABIT WITHIN THE PALEOZOIC SEED FERN GENUS MEDULLOSA.

Subjects: Paleozoic paleobotany; Plant cells & tissue analysis; Stable isotopes in plant physiology research

  • Source: International Journal of Plant Sciences. May2011, Vol. 172 Issue 4, p586-598. 13p. 2 Color Photographs, 1 Black and White Photograph, 2 Diagrams, 1 Chart, 3 Graphs.

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  • 1-26 of  26 نتائج ل ""LIGNIN structure""