# Methyl Acrylate-dvb(3.5%), Copolymer, Aminolyzed With Dmapa

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**Safety rating:** UNKNOWN
**CAS number:** 977083-10-5
**Category:** other
**FDA GRAS:** no
**Adverse events (FDA AERS):** 0
**FDA recalls:** 0
**Last updated:** 2026-04-02

## Summary

Methyl Acrylate-dvb(3.5%), Copolymer, Aminolyzed With Dmapa is a synthetic polymer used as a processing aid in food manufacturing. It functions to facilitate production processes and is not intended to remain in the final food product.

## Regulatory status

| Country | Status |
| --- | --- |
| United States | approved |
| European Union | not_evaluated |
| United Kingdom | not_evaluated |
| Canada | not_evaluated |
| Australia | not_evaluated |
| Japan | not_evaluated |
| South Korea | not_evaluated |
| Brazil | not_evaluated |
| China | not_evaluated |
| India | not_evaluated |

## Detailed analysis

## What is Methyl Acrylate-dvb(3.5%), Copolymer, Aminolyzed With Dmapa?

Methyl Acrylate-dvb(3.5%), Copolymer, Aminolyzed With Dmapa (CAS Number: 977083-10-5) is a synthetic polymer composed of methyl acrylate monomers cross-linked with divinylbenzene (dvb) at 3.5% concentration, subsequently treated with dimethylaminopropylamine (DMAPA). This chemical modification creates a copolymer with specific functional properties suited for industrial food processing applications.

## Common Uses

As a processing aid, this copolymer is used during food manufacturing to facilitate production efficiency and product quality. Processing aids are substances used in the production of food but are not intended to be present in the final food product in significant quantities. They may assist in clarification, separation, pH adjustment, or other technical functions during processing before being removed or neutralized during purification or manufacturing steps.

The specific applications of this particular copolymer would depend on its binding, absorptive, or catalytic properties within food manufacturing environments.

## Safety Assessment

This additive has generated zero adverse event reports in FDA databases and has not been associated with any food recalls. However, it is important to note that the absence of reported adverse events does not necessarily indicate comprehensive safety data, particularly for newer or specialized processing aids with limited market exposure.

As a synthetic polymer, safety considerations typically focus on potential residual monomers, leaching of components into food, and the purity of the final substance. Processing aids are generally designed to be removed during manufacturing, which significantly reduces potential human exposure.

The copolymer structure—combining methyl acrylate, divinylbenzene, and DMAPA modifications—represents a complex synthetic compound that would require specific toxicological evaluation for safety determination.

## Regulatory Status

This additive is not listed on the FDA's Generally Recognized As Safe (GRAS) list. This designation does not mean the substance is unsafe; rather, it indicates that it has not undergone or completed the formal GRAS notification process with the FDA.

Substances used as processing aids may operate under different regulatory frameworks than food additives, as they are not intended to be present in significant amounts in the final food product. Manufacturers using processing aids must ensure compliance with applicable FDA regulations regarding their use and any residual presence in foods.

The regulatory status may vary in different countries. The European Food Safety Authority (EFSA) maintains separate approval lists for food additives and processing aids used within European Union member states.

## Key Studies

Specific published safety studies on this particular copolymer formulation were not identified in readily accessible scientific literature databases. The synthetic nature of this compound and its specialized industrial use suggest that safety data may be available through manufacturer technical documentation or proprietary research rather than peer-reviewed publications.

For processing aids and specialized polymers, safety assessment typically relies on in vitro toxicity testing, migration studies (determining how much substance transfers to food under various conditions), and manufacturing process validation to confirm removal or degradation of the substance during final processing steps.

Any entity considering the use or consumption of foods processed with this additive may benefit from reviewing manufacturer safety documentation, FDA submissions, or contacting regulatory agencies for current information on approved uses and safety determinations.

## Sources

- FDA Substances Added to Food (CFSAN)
- OpenFDA Adverse Event Reporting System (AERS)
- OpenFDA Food Recalls
- EFSA OpenFoodTox
- EU Food Additive Portal

## Citation

Additive Facts. "Methyl Acrylate-dvb(3.5%), Copolymer, Aminolyzed With Dmapa — Safety, regulation, and evidence." https://additivefacts.com/additives/methyl-acrylate-dvb-3-5-copolymer-aminolyzed-with-dmapa. Accessed 2026-05-19.