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: Amorphous Boron Powder (Agglomerated)

Executive standard: Q/TY·J08.22-2018
CAS NO. 7440-42-8
English alias: Agglomerated boron particle for propellant
Chinese alias: Agglomerated boron powder for propellant, agglomerated monomer boron for propellant (推进剂用团聚硼粉，推进剂用团聚单体硼)
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: tert-ButylFerrocene

Executive standard: GJB2615-96
CAS No. 1316-98-9
English name: t-butyl ferrocene
English abbreviation: TBFE
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[FAQ]Catocene Q&A (1)2021-03-09- 18:00: Q: What is the effect of Catocene in burning rate catalysis and what is the proportion of addition?A: It is an excellent burning rate catalyst being used in HTPB propellant. Its burning rate has high catalytic efficiency, can obtain high bu...; Read（0）

[FAQ]When triphenylbismuth is used on solid propellant2021-01-19- 15:06: Q: Triphenylbismuth is used in the reaction of isocyanate and hydroxyl compound. What is the addition ratio? A: If it is used on solid propellant, it is usually 0.006%-0.05% of the amount of propellant.; Read（0）

[FAQ]For HX878, does the added value of solid propellant include the content of secondary and tertiary amines2020-11-25- 15:21: Q: For HX878, does the added value of solid propellant include the content of secondary and tertiary amines? Should the hydrogen on the secondary amine react with the curing agent to be considered? How is the hydroxyl value of this product ...; Read（0）

[FAQ]Triphenylbismuth is used in the reaction of isocyanate and hydroxyl compound.2020-11-25- 11:46: Q: Triphenylbismuth is used in the reaction of isocyanate and hydroxyl compound. What is the addition ratio?A: If it is used in propellant, it is usually 0.006%-0.05% of the amount of propellant.; Read（0）

[FAQ]Which curing agents can be added to HTPB propellant2020-11-16- 16:27: Q: What is the curing temperature of HTPB and what curing agents can be added?A: The glass transition temperature of HTPB is about -75C, and it is -58C when made into HTPB propellant; the curing agent that can be added: MDI/TDI, and any con...; Read（0）

[Tanyun Events]Introduction of TANYUN Solid Rocket Composite Propellant2020-10-28- 11:22: Composite propellant is a kind of propellant composed of polymer binder, solid powder oxidizer, powder metal fuel and other additional components.Composite solid rocket propellant is referred to as composite propellant, which is mainly comp; Read（0）

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