Chemical Product Library / Reference
Acrylic impact modifier
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Acrylic impact modifier |
|---|---|
| English synonyms | ACR impact modifier;Acrylate impact modifier |
| Chinese name | 丙烯酸酯抗冲改性剂 |
| Chinese synonyms | ACR抗冲改性剂;丙烯酸酯类冲击改性剂 |
| Chemical category | Polymer Additives |
| CAS No. | —— |
| EINECS No. | Not provided |
| Molecular formula | Not provided |
| Molecular weight | Not provided |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Appearance: white powder; core-shell structure; acrylate content ≥90%; volatile matter ≤1.0%; particle size (passing 40 mesh) ≥98%
Performance characteristics
Core-shell structure, good compatibility with PVC, combines impact modification and processing aid functions
Application scenarios
Impact modification of rigid PVC profiles, pipes, sheets