Section 721.8658 - Modified polymer of vinyl acetate and quaternary ammonium compound (generic)(a)Chemical substance and significant new uses subject to reporting.(1) The chemical substance identified generically as modified polymer of vinyl acetate and quaternary ammonium compound (PMN P-99-0874) is subject to reporting under this section for the significant new use described in paragraph (a)(2) of this section.(2) The significant new uses are:(i)Industrial, commercial, and consumer activities. Requirements as specified in § 721.80(f) .(b)Specific requirements. The provisions of subpart A of this part apply to this section except as modified by this paragraph. (1)Recordkeeping. Recordkeeping requirements as specified in § 721.125 (a), (b), (c), and (i) are applicable to manufacturers, importers, and processors of this substance.(2)Limitations or revocation of certain notification requirements. The provisions of § 721.185 apply to this section.68 FR 15088, Mar. 28, 2003