Patent ID: 11891464
Assignee: DOW GLOBAL TECHNOLOGIES LLC
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 1:
2. The compound of claim 1 wherein at least one R independently is an unsubstituted or substituted quaternary-silahydrocarbyl group of formula —(C(RA)2)mQsiR1R2R3, wherein subscript m is 1, 2, or 3; wherein each RA independently is H or (C1-C3)alkyl or each RA is bonded together as RA′-RA′, wherein RA′-RA′ is a (C1-C3)alkylene; each Q independently is absent, a (C1-C3)alkylene, or an unsubstituted or substituted phenylene; wherein each R1, R2, and R3 is independently a (C1-C15)alkyl that independently is unsubstituted or substituted with one or more substituents; and wherein each substituent independently is selected from unsubstituted (C1-C5)alkyl, halogen, —Oalkyl, —N(alkyl)2, and —Si(alkyl)3.