Back to results
US 2026/0167747 A1Published application
Method for preparation of alkyl poly(3-hydroxypropionate), alkyl poly(3-hydroxypropionate) and composition comprising the same
AssigneeLG Chem, Ltd.
InventorsYeonju LEE, Si Min KIM, Yongbok JEONG, Donggyun KANG, Chul Woong KIM
Life of this patent
Estimating the term…
Abstract
The present disclosure provides a method for preparing an alkyl poly(3-hydroxypropionate) comprising: subjecting an alkyl-3-hydroxypropionate to condensation polymerization to prepare an alkyl poly(3-hydroxypropionate), wherein the alkyl-3-hydroxypropionate has 2 to 20 carbon atoms in the alkyl, an alkyl poly(3-hydroxypropionate) and a composition comprising the same.
Claims15
A method for preparing an alkyl poly(3-hydroxypropionate) comprising:
- subjecting an alkyl-3-hydroxypropionate to condensation polymerization to prepare the alkyl poly(3-hydroxypropionate) represented by the following Chemical Formula 1,
- wherein the alkyl-3-hydroxypropionate has 2 to 20 carbon atoms in the alkyl:
- wherein in the Chemical Formula 1,
- R is a linear or branched alkyl group represented by CnH2n+1 (where n is an integer of 2 to 20), and
- m is an integer of 10 or more.
2 more elements
An alkyl poly(3-hydroxypropionate) represented by the following Chemical Formula 1:
- wherein in the Chemical Formula 1,
- R is a linear or branched alkyl group represented by CnH2n+1 (where n is an integer of 2 to 20), and
- m is an integer of 10 or more.
An alkyl poly(3-hydroxypropionate) composition comprising:
- an alkyl poly(3-hydroxypropionate) represented by the following Chemical Formula 1, and
- an alcohol having 2 to 20 carbon atoms:
- wherein in the Chemical Formula 1,
- R is a linear or branched alkyl group represented by CnH2n+1 (where n is an integer of 2 to 20), and
- m is an integer of 10 or more.
2 more elements
Dependencies are inferred from the claim text.