| Lihoy > Zibo Qilu Chemcials Co., Ltd |
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Zibo Qilu Chemcials Co., LtdThe hydroxyl-terminated polybutadiene(HTPB)was synthesized by free radix polymerization in higher pressure reactor, with H2O2(50%by weight) as initiator, alcohol as solvent. The appearance of HTPB is a kind of light yellow or colorless liquid.. It was used as hydroxyl-terminated polybutadiene(HTPB)solid propellant in rocket. HTPB is used as sealing material in rubber products, solid propellant in rocket, adhesive for electricity insulating material.
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