Patent · US Active

Polymerisation initiators

US10005869B2 · kind B2 · utility

0Cited by

47References

21Claims

0Family size

Assignee

TRINSEO EUROPE GMBH · CH

Inventors

Sven Thiele · Bodenwerder, DE
Christian Doring · Schkopau, DE
Michael Rossle · Merseburg, DE
Daniel Heidenreich · Schkopau, DE

Key dates

Filing date	Jul 22, 2013
Grant date	Jun 26, 2018
Priority date	—
Expiry date	Jul 22, 2033

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2205/025
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The invention relates to polymers obtainable by using novel polymerization initiator compounds and optionally chain end modifying agents. The invention further relates to a method of making the initiator compounds and the corresponding polymers, including chain end-modified polymers. The invention, also relates to polymer compositions comprising the polymer of the invention, and further components such, as extender oils, fillers, etc., and to corresponding vulcanized polymer compositions and articles comprising vulcanized parts made from, the vulcanized polymer composition.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.