Rapid analysis of HTPB (hydroxyl terminated polybutadiene) properties with infrared spectroscopy and gel chromatography

Heri Budi Wibowo, Widhi Cahya Dharmawan, Saeri, Ratih Sanggra Murti Wibowo, Adi Yulianto

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Analysis of HTPB properties is important in the quality control belong production, storage, and product development research especially polyurethane. The fast, high mobility and less chemicals consumption will make the HTPB quality analysis method cheaper. This research discusses the development of cheap and fast HTPB analysis technology using FTIR (Fourier transform infrared) and GPC (gel permeation chromatography). The results of the analysis show that FTIR and GPC are sufficient to determine the hydroxyl value, hydroxyl number, configuration structure, distribution of molecular weight and polydispersity, and secondary hydroxyl. FTIR and GPC analysis can be used to determine HTPB damage during storage by knowing the levels of epoxide. Validation results with several other methods of analysis prove this. The results of FTIR and GPC analysis of HTPB stored for more than two years was damage.

Original languageEnglish
Title of host publication7th International Seminar on Aerospace Science and Technology, ISAST 2019
EditorsIdris Eko Putro, Frida Kurniawati, Andreas Prasetya Adi, Sayr Bahri
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735419858
DOIs
Publication statusPublished - 21 Apr 2020
Event7th International Seminar on Aerospace Science and Technology, ISAST 2019 - Jakarta, Indonesia
Duration: 24 Sep 201925 Sep 2019

Publication series

NameAIP Conference Proceedings
Volume2226
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference7th International Seminar on Aerospace Science and Technology, ISAST 2019
Country/TerritoryIndonesia
CityJakarta
Period24/09/1925/09/19

Fingerprint

Dive into the research topics of 'Rapid analysis of HTPB (hydroxyl terminated polybutadiene) properties with infrared spectroscopy and gel chromatography'. Together they form a unique fingerprint.

Cite this