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Title: Toughened polyester composites containing polyester matrix and droplets of high boiling liquid therein

Abstract

A toughened polyester composite comprising: (i) a polyester matrix and (ii) droplets of a high boiling point liquid having a boiling point of at least 140° C. dispersed in said polyester matrix, wherein the high boiling point liquid is present in an amount of 0.1-10 wt % by weight of the toughened polyester composite, and wherein the composite may further include: (iii) a modifier selected from polycarboxylic, polyol, and polyamine compounds, wherein the modifier is present in an amount of 0.1-10 wt % by weight of the toughened polyester composite. Methods for producing the polyester composite are also described.

Inventors:
; ; ;
Issue Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Univ. of Tennessee, Knoxville, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1986901
Patent Number(s):
11518877
Application Number:
16/775,827
Assignee:
UT-Battelle LLC (Oak Ridge, TN); University of Tennessee Research Foundation (Knoxville, TN)
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 01/29/2020
Country of Publication:
United States
Language:
English

Citation Formats

Ozcan, Soydan, Li, Kai, Wang, Yu, and Tekinalp, Halil L. Toughened polyester composites containing polyester matrix and droplets of high boiling liquid therein. United States: N. p., 2022. Web.
Ozcan, Soydan, Li, Kai, Wang, Yu, & Tekinalp, Halil L. Toughened polyester composites containing polyester matrix and droplets of high boiling liquid therein. United States.
Ozcan, Soydan, Li, Kai, Wang, Yu, and Tekinalp, Halil L. Tue . "Toughened polyester composites containing polyester matrix and droplets of high boiling liquid therein". United States. https://www.osti.gov/servlets/purl/1986901.
@article{osti_1986901,
title = {Toughened polyester composites containing polyester matrix and droplets of high boiling liquid therein},
author = {Ozcan, Soydan and Li, Kai and Wang, Yu and Tekinalp, Halil L.},
abstractNote = {A toughened polyester composite comprising: (i) a polyester matrix and (ii) droplets of a high boiling point liquid having a boiling point of at least 140° C. dispersed in said polyester matrix, wherein the high boiling point liquid is present in an amount of 0.1-10 wt % by weight of the toughened polyester composite, and wherein the composite may further include: (iii) a modifier selected from polycarboxylic, polyol, and polyamine compounds, wherein the modifier is present in an amount of 0.1-10 wt % by weight of the toughened polyester composite. Methods for producing the polyester composite are also described.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2022},
month = {12}
}

Works referenced in this record:

Polymer Fibre Having Improved Dispersibility
patent-application, May 2017


Supertough PLA-Silane Nanohybrids by in Situ Condensation and Grafting
journal, November 2017


Silane-modified polyester blends and methods of preparation
patent-application, February 2019