TERMINATING COMPOUNDS, POLYMERS, AND THEIR USES IN RUBBER COMPOSITIONS AND TIRES
申请人:Rachita Michael Joseph
公开号:US20100130664A1
公开(公告)日:2010-05-27
The invention includes terminating compounds, polymers, rubber compositions and tires. The terminating compounds can provide terminating groups on the polymer. Polymers can be homopolymers, copolymers and terpolymers, and can include repeat units provided from conjugated diene monomers. Rubber compositions can be made from the polymers, and tires and various parts of tires can be made from those rubber compositions.
Terminating compounds, polymers, and their uses in rubber compositions and tires
申请人:The Goodyear Tire & Rubber Company
公开号:EP2189464B1
公开(公告)日:2013-11-06
α-Aminophosphonate derivatives of triethoxysilane for the synthesis of surface-modified silica
作者:Maksim A. Kolosov、Yulia I. Chuyko、Olesia G. Kulyk、Alexander V. Mazepa、Vladimir V. Zavarzin、Yuriy V. Kholin
DOI:10.1080/00397911.2019.1689270
日期:2020.1.2
Abstract A convenient synthetic route for the preparation of α-aminophosphonate derivatives of triethoxysilane, attractive precursors for silica surface functionalization, was developed. The condensation of commercially available APTES with carbonyl compounds followed by Pudovik reaction of imines with diethyl phosphite yielded desired N-phosphonomethyl functionalized (3-aminopropyl)triethoxysilanes