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: HTPB | Hydroxyl-terminated Polybutadiene

Executive standard: GJB1327A-2003
CAS NO. 69102-90-5
English name : Hydroxyl-terminated Polybutadiene
English abbreviation: HTPB
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[根栏目]CAS 69102-90-5|Hydroxyl-terminated Polybutadiene TDS&MSDS2021-02-24- 16:27: Executive standard: GJB 1327A-2003 English name : Hydroxyl-terminated Polybutadiene English alias: HTPB CAS RN:69102-90-5 1. Physical and chemical properties: 1.1 Product brief: HTPB is a liquid teleclaw polymer and a type of rubbers. I; Read（0）

[FAQ]How long does Hydroxyl-terminated Polybutadiene take to cure?2020-11-16- 16:15: Q: Does HTPB cure fast? How long does it take to cure?A: Normally, no catalyst is added, 50 degrees for 12 days, 70 degrees for 3 days, adding catalyst is faster.; Read（0）

[FAQ]What are the benign solvent oils for Hydroxyl-terminated Polybutadiene?2020-11-16- 16:11: Q: What are the benign solvent oils for HTPB?A: Ethyl acetate, tetrahydrofuran, dichloromethane, butyl acetate. Insoluble in methanol.; Read（0）

[FAQ]Is Hydroxyl-terminated Polybutadiene water-soluble or oil-soluble?2020-11-16- 16:09: Q: Is HTPB water-soluble or oil-soluble?A: Oil-soluble.; Read（0）

[FAQ]What is the boiling point of Hydroxyl-terminated Polybutadiene?2020-11-16- 16:03: Q: What is the boiling point of HTPB?A: The index of the boiling point of polymers is not mentioned, the glass transition temperature is about -58℃.; Read（0）

[FAQ]What is the curing temperature of Hydroxyl-terminated Polybutadiene?2020-11-16- 15:43: Q: What is the curing temperature of HTPB?A: 50C.; Read（0）

[FAQ]What is the functionality of Hydroxyl-terminated Polybutadiene?2020-11-16- 15:40: Q: What is the functionality of HTPB?A: 2.15-2.3.; Read（0）

[FAQ]Hydroxyl-terminated Polybutadiene reacts with epoxy resin or polyurethane2020-11-16- 14:54: Q: The double bond in HTPB reacts with epoxy resin or polyurethane, can it react like vinyl? Does it cause yellowing?A: It will react like vinyl, and it will also turn yellow.; Read（0）

[FAQ]Does Hydroxyl-terminated Polybutadiene have a hardness index?2020-11-04- 18:27: Q: Does Hydroxyl-terminated Polybutadiene have a hardness index? A: HTPB is a polymer with no hardness index. In industrial manufacturing, it can become a solid after adding the curing agent isocyanate.; Read（0）

[FAQ]What are the curing agents used with Hydroxyl-terminated Polybutadiene?2020-11-04- 18:04: Q: What are the curing agents commonly used with HTPB? What is the addition ratio? A: Curing agent: TDI, MDI. Adding ratio: 7%-10%.; Read（0）

[Chemical Study]New Technology of Sewage Treatment: The Application of Potassium Dichromate on Biological Activated Carbon2017-02-22- 11:45: There are particulate matter of iron and manganese going into the water (sewage) during production process of iron and steel industry. Although the effluent water quality reaches the National Integrated Waste Water Discharge Standard (GB8978-1996), the iron and manganese contents and turbidness are still high.; Read（142）

[Tanyun Events]The ammonium perchlorate plant of TANYUN chemical is under construction2016-11-24- 19:53: At present, 2 factory buildings have been repaired, 2 new factory buildings and 1 substation have been built at the same time. Various equipment is being installed. After the completion of the first phase of the plant, the production space...; Read（26）

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