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Hydroxyl-terminated polybutadiene

Hydroxyl-terminated polybutadiene Structure
Hydroxyl-terminated polybutadiene structure
CAS No.
69102-90-5
Chemical Name:
Hydroxyl-terminated polybutadiene
Synonyms
Hydroxyl-terminated polybutadiene;POLYBUTADIENE, DIHYDROXY TERMINATED;Hydroxyl-terminated polybutadiene（HTPB）;fluid rubber;Poly BD R45V;POLY(BUTADIENE)DIOL;Polybutadieneglycol;BUTADIENE, HYDROXY TERMINATED;HYDROXY TERMINATED POLYBUTADIENE;POLYBUTADIENE HYDROXYL TERMINATED
CBNumber:
CB0274971
Molecular Formula:
Molecular Weight:
0
MDL Number:
MFCD00274680
MOL File:
Mol file
Last updated:2024-11-01 18:09:03
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Hydroxyl-terminated polybutadiene Properties

Density 0.913 g/mL at 25 °C
refractive index n20/D 1.5126
Flash point 113 °C
EPA Substance Registry System 1,3-Butadiene, homopolymer, hydroxy-terminated (69102-90-5)

SAFETY

Risk and Safety Statements

WGK Germany  3

Hydroxyl-terminated polybutadiene Chemical Properties,Uses,Production

Description

Hydroxyl-terminated polybutadiene (HTPB) is a liquid rubber with a long non-polar carbon chain. Because of its low glass transition temperature, high elasticity, high water resistance, and hydrophobicity, HTPB is widely used in adhesives, foam, rocket propellant, and other fields. HTPB is a commonly used binding polymer in industry to produce polyurethanes. HTPB synthesis via allylic radical propagation leads to varied compositions and conformations that govern this polymer's bulk physical and mechanical properties. The low surface energy and flexibility at low temperatures of HTPB-based polyurethane elastomers have been extensively studied [1-2].

References

[1] R. Buszek. “Structure and energetics of hydroxyl‐terminated polybutadiene via density functional theory.” Propellants, Explosives, Pyrotechnics (2023).
[2] Liu, Jiaran et al. “Synthesis and characterization of hydroxyl-terminated polybutadiene modified low temperature adaptive self-matting waterborne polyurethane.” RSC Advances 10 (2023): 7020–7029.

Hydroxyl-terminated polybutadiene Preparation Products And Raw materials

Raw materials

Preparation Products

Hydroxyl-terminated polybutadiene Suppliers

Global( 115)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co,.LTD 		+86-13131129325 sales1@chuanghaibio.com China 5893 58
Hebei Kingfiner Technology Development Co.Ltd 		+86-15532196582 +86-15373005021 lisa@kingfinertech.com China 2990 58
Yujiang Chemical (Shandong) Co.,Ltd. 		+86-17736087130 +86-18633844644 catherine@yjchem.com.cn China 985 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22963 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23541 58
Dorne Chemical Technology co. LTD 		+86-86-13583358881 +8618560316533 Ethan@dornechem.com China 3102 58
Zhuoer Chemical Co., Ltd 		02120970332; +8613524231522 sales@zhuoerchem.com China 2904 58
Henan Alfa Chemical Co., Ltd 		+86-18339805032; +8618339805032 alfa4@alfachem.cn China 13227 58
Hebei Fengjia New Material Co., Ltd 		+86-0311-87836622 +86-17333973358 sales06@hbduling.cn China 8054 58
Supplier Advantage
Hebei Chuanghai Biotechnology Co,.LTD 		58
Hebei Kingfiner Technology Development Co.Ltd 		58
Yujiang Chemical (Shandong) Co.,Ltd. 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Hubei xin bonus chemical co. LTD 		58
ANHUI WITOP BIOTECH CO., LTD 		58
Dorne Chemical Technology co. LTD 		58
Zhuoer Chemical Co., Ltd 		58
Henan Alfa Chemical Co., Ltd 		58
Hebei Fengjia New Material Co., Ltd 		58

View Lastest Price from Hydroxyl-terminated polybutadiene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Hydroxyl-terminated polybutadiene (HTPB pictures 2024-11-01 Hydroxyl-terminated polybutadiene (HTPB
69102-90-5
 US $2.80-2000.00 / ton 10ton 99.5% 20T per week Yujiang Chemical (Shandong) Co.,Ltd.
Hydroxyl-Terminated Polybutadiene pictures 2024-10-11 Hydroxyl-Terminated Polybutadiene
69102-90-5
 US $5.00-2.00 / KG 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
HYDROXY TERMINATED POLYBUTADIENE pictures 2024-06-19 HYDROXY TERMINATED POLYBUTADIENE
69102-90-5
 US $0.00-0.00 / kg 1kg 0.99 50000kg Hebei Kingfiner Technology Development Co.Ltd

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