Detail Information
| Parameter | Typical Value |
|---|---|
| Product Name | High Reactive Polyisobutylene |
| CAS No. | 9003-27-4 |
| Molecular Weight (Mn) | 500 – 2300 |
| Appearance | Colorless to light yellow liquid |
| Vinylidene Content | ≥80% |
| Viscosity (100°C) | 50 – 1000 cSt |
| Density | ~0.90 g/cm³ |
Products Description
High Reactive Polyisobutylene (HR-PIB) is a bright, clear, and viscous specialty chemical. It can be used as a substitute for conventional polyisobutylene; however, its primary application is as a reactive intermediate. Compared with conventional PIB, HR-PIB has a higher polydispersity index.
HR-PIB is widely used as a key intermediate in the production of fuel additives, lubricant dispersants, and PIBSA (polyisobutylene succinic anhydride).
High Reactive Polyisobutylene (HR-PIB) Applications
Fuel Additives (Core Application)
HR-PIB is widely used in the production of fuel additives, including:
- Detergent additives
- Dispersants
- Deposit control agents
Lubricant Additives
Used as a raw material for:
- PIBSA
- Ashless dispersants
Chemical Intermediates
HR-PIB serves as a key intermediate in:
- Surfactant synthesis
- Functional polymer modification
- Specialty chemical production
Packaging & Storage of Polyisobutylene (HR-PIB)
- Polyisobutylene is packaged in 180kg drum
- Polyisobutylene shipping by air, by sea , by air express like Fedex , DHL, UPS
Company Profile
TIANJIN GNEE BIOTECH CO., LTD. is a modern chemical enterprise integrating R&D, production, and supply.
Established in 2016, Gneebio specializes in chemical raw materials with global exports to 60+ countries. Products include PIB (various MW), butyl rubber, and halogenated butyl rubber.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.
Q2. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and quantity of your order.
Q3. Can you produce according to the samples?
A: Yes, we can produce according to your samples or technical dates. We can build the molds and fixtures.
Q4. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q5. Do you test all your goods before delivery?
A: Yes, we will do 100% test before delivery.
Q6: How do you ensure our business long-term and good relationship?
A:1. We will keep good quality and competitive price to ensure our customers' benefit ;
2. We respect each customer as our friend and we sincerely do business and make friends with them no matter where they come from.
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