Contact Platform Support
Help CenterHTBN Liquid Rubber China Manufacturer
Related Products
-
Popular China Liquid Rubber HTPBUS$ 10 - 20MOQ: 1 Kilogram -
High Quality HTBN (hydroxyl-terminated Butadiene Acrylonitrile )US$ 13 - 20MOQ: 1 Kilogram
-
Cheapest HTPB Polybutadiene Liquid RubberUS$ 13 - 20MOQ: 1 Kilogram
-
HTPB Polybutadiene Liquid Rubber ISO9001 CertificateUS$ 10 - 20MOQ: 1 Kilogram
-
High Quality HTPB Liquid Rubber Obtain ISO9001 CertificateUS$ 12 - 18MOQ: 1 Kilogram
Zibo Qilong Chemical Industry Co., Ltd., founded in 2003, is an integrated enterprise with scientific research development, technology service, sales and management. Our company is mainly engaged in: hydroxyl-terminated polybutadiene (HTPB) liquid rubber,epoxidation polybutadiene (EHTPB), hydroxyl-terminated butadiene-acrylonitrile liquid rubber (HTBN) and hydroxyl-terminated liquid styrene butadiene rubber (HTBS), terminal carboxyl liquid butadiene-acrylonitrile rubber (CTBN), carboxyl polybutadiene liquid rubber (CTPB), polybutadiene polyether diol, chain extension and reinforcing agent (HPA), butyl benzene latex, nitrile rubber latex, special butyl benzene latex for cement and many other liquid rubber.
1. Introduction
HTBN is a telechelicoligomer which has main chain of butadiene and acrolein, with hydroxy molecular chain at end of molecular . HTBN is good macromolecular material and one type of liquid latex series. The molecular structure is as follow:
2. Usage
For the induce nitrile into the molecular chain, the HTBN has not only the normal performance of butadiene but also has oil-proof, conglutination, fatigue resistance and low temperature resistance. The product is transparent ropy liquid with yellow color and no mechanical impurity.
The main usage of the product HTBN is to made use of the performance of hydroxy reaction with double function group to extend the molecular chain and come into elasticity and long chain polymer. With the rapid development of social economic, the applicable field of HTBN liquid is expanding: 1. the HTBN has good mechanical performance and can be used as wrapping or insulating layer for solid powder column of missile engine. 2. The HTBN can be used to produce adhesive which can bond rubber, polyester and metal. The advantage of this adhesive is that it can’t make solvent solidified at normal temperature. 3. Be used to produce erosion resistance material which will be used at acid condition. 4. To enhance the toughness of epoxy resin as well as improving the performance of epoxy resin to enhance the aging resistance.
3. Technical indicator
item |
type |
|
|||
I |
II |
III |
IV |
||
Molecular weight(Mn) |
≥2000 |
≥2000 |
≥2000 |
≥2500 |
|
viscidity(40℃),Pa.S |
≤20.0 |
≤25.0 |
≤30.0 |
≤15.0 |
|
Hydroxyl value(mmol/g) |
≥0.50 |
≥0.45 |
≥0.4 |
0.55-0.7 |
|
nitrile group content,% |
10±2.0 |
15±2.0 |
20±2.0 |
5.0±2.0 |
|
Water content,% |
≤0.05 |
≤0.05 |
≤0.05 |
≤0.05 |
|
Peroxide value%(m/m) |
≤0.05 |
≤0.05 |
≤0.05 |
≤0.05 |
|
4. Storage
Package is to use plastic barrels of 180kg, 50kg plastic barrels, and normal chemical product transportation. The product should be kept in ventilative and dry storehouse.
Zibo Qilong Chemical Industry Co., Ltd
Contact: Ruth
Mobile:13290119569
Skype :ruthruth890527
Wechat:ruth880527
Tel:(+86)-533-7077066
Fax: +86)-533-7077077
Website: /ChinaSuppliers/52538/
Address:Plasticizing zone 501, Qilu International Plasticizing City, Linzi Distrcit, Zibo City, Shandong province, China
Send Inquiry to This Supplier
You May Also Like
-
Factory Sale Polyether-based TPU Material TPU Granule for Ski BootsUS$ 2.22MOQ: 1 Kilogram
-
50ml Loctite Screw Glue 290 Penetrating Medium Strengthanti-loose Metal Thread Locking Agent 222 243 242NegotiableMOQ: 1 Bag
-
Low Temperature Hot Melt Adhesive for Baby Diaper and NapkinsUS$ 2.8 - 3.2MOQ: 1 Ton
-
2016 Zhengzhou Factory Natural Artificial Stone Mold for Making Artificial StoneUS$ 1 - 30MOQ: 1000 Pieces
-
Hot Seal de High Quality Silicon Rubber Bushing From China O RingsUS$ 0.1 - 10MOQ: 100 Pieces
-
Aluminum Foil Self-adhesive TapeNegotiableMOQ: 100 Rolls
-
Glue Stick, Hot Melt Glue Stick, Glue Gun StickUS$ 2.9 - 2.9MOQ: 100 Kilograms
-
Best Quality Cheapest Animal Shape Silicone Rubber Oven MittsNegotiableMOQ: 2000 Pieces
-
8 Pieces in a Pack Super GlueUS$ 0.33 - 0.33MOQ: 1800 Sets
-
Mmodified Corn StarchUS$ 675 - 705MOQ: 10 Tons
