Bio-based dry-strength agents for paper
Bio-based dry-strength additives — cationic and thermally modified starch, cellulose polymers and refining enzymes — restore inter-fibre bond strength in paper and board made with a high recycled-fibre content, displacing synthetic polyacrylamide chemistry.

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Technology
Paper bio-dry-strength agents — Evidence, registration route, funding and suppliers are on the technology page.
Bio-based dry-strength additives — cationic and thermally modified starches, cellulosic polymers and refining enzymes — that restore fiber-bonding strength in recycled-content paper and board while displacing synthetic polyacrylamide chemistry.
Links
- Import and registration route
- CHEM — Minpromtorg (registration) / Rospotrebnadzor (notification of …
- Capabilities
- Synthesis & conversion
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In the same node
Alternative honey & biosynthetic honey · Bio-based clean-in-place (bio-CIP) · Bio-degreasing · Biocatalysis in petrochemistry · Biosynthetic acrylamide (flocculants & bioacrylamide) · Biosynthetic specialty & fine chemicals (precision fermentation, biocatalysis, biorefining) · CO2 valorization via microalgae · Enzymatic cellulose bleaching · All →