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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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: Amorphous Boron Powder (I)

Executive standard: Q/YTY002-2023
CAS NO. 7440-42-8
English alias: Monomer Boron, Elemental Boron Powder
Chinese alias: 硼粉; 单体硼
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: Amorphous Boron Powder (Passivated)

Executive standard: Q/TY·J08.48-2021
CAS NO. 7440-42-8
English alias: Boron
Chines alias: 硼粉;单体硼
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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]PVB RESIN Q&A(13)2021-02-20- 17:34: Q: At what temperature can Polyvinyl Butyral Resin dissolve in epoxy resin.A: PVB Resin can be dissolved in epoxy resin at about 150 degrees.; Read（0）

[FAQ]PVB RESIN Q&A(12)2021-02-20- 17:08: Q: PVB Resin has cross-linking reaction with acidic substances, what should I do?A: Add triethanolamine or diethanolamine to neutralize. Add organic base.; Read（0）

[FAQ]PVB RESIN Q&A(10)2021-02-20- 15:49: Q: Which type should Polyvinyl Butyral Resin be used to enhance the impact resistance and flexibility of the paint film?A: PVB RESIN with a viscosity of 6-7 seconds.Summary: There are two measurement units for the viscosity of TANYUN PVB RE...; Read（0）

[FAQ]PVB RESIN Q&A(7)2021-02-20- 14:15: Q: PVB resin requires good metal adhesion and good water resistance. Which type should I choose?A: TB-17.Summary: There are two measurement units for the viscosity of TANYUN PVB RESIN, one is second and the other is millipascal second.Conta...; Read（0）

[FAQ]PVB RESIN Q&A(6)2021-01-27- 19:35: Q: When polyvinyl butyral resin is used in the glass tank of the mixer. The glass tank is double-layered and PVB resin is used in the middle. I want the effect to be good transparency, good elasticity, sound absorption and high temperature; Read（0）

[FAQ]PVB RESIN Q&A(4)2021-01-27- 18:27: Q: When applying polyvinyl butyral resin to casting coatings, which viscosity type should I choose? A: 8 seconds or 5 seconds. Summary: There are two measurement units for the viscosity of TANYUN PVB RESIN, one is second and the other is millipascal second. The measurement unit can be converted.; Read（0）

[FAQ]PVB RESIN Q&A(3)2021-01-27- 17:23: Q: PVB resin is used to make hot-melt medical pressure-sensitive adhesive, that is, medical tape, which type is used? A: High viscosity 80-120 seconds should be used. Summary: There are two measurement units for the viscosity of TANYUN PVB RESIN, second and millipascal second. The measurement unit can be converted.; Read（0）

[FAQ]PVB RESIN Q&A(2)2021-01-26- 19:18: Q: When polyvinyl butyral resin is used in screen printing inks, I want to dissolve pvb, what is the ratio of solvent to pvb? A: The adding amount of pvb resin should be about 5% of the total weight of the ink.; Read（0）

[Chemical Study]Two-dimensional amorphous boron nitride for isolating DRAM and NAND interconnection2020-07-31- 10:05: Samsung reports that it has developed two-dimensional amorphous boron nitride with properties that make the material suitable as an insulator for chip interconnects. A layer of the material could well prevent electrical disturbance of inter...; Read（4）

[Chemical Study]Have you known all the structures boron nitride have?2020-07-23- 18:45: Boronnitride is a crystal composed of nitrogen and boron atoms. Chemical compositionof 43.5% boron and nitrogen atoms of gas, with four different variants:hexagonal boron nitride (HBN), amorphous boron nitride(ABN), cubic boronnitride (CBN...; Read（14）

[Chemical Study]Application of New High Temperature Resistant Boron nitride2017-09-19- 17:30: Boron nitride is a widelyused chemical products, the first came in more than 100 years ago, boronnitride is not only its structure and its performance is also very similar tographite, and its own white, so commonly known as: white graphite....; Read（37）

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