Colorless Liquid CAS 110 63 4 14BG 1 4 Butylene Glycol BDO

14BG/1,4-Butylene glycol/1,4-Butanediol(BDO) CAS 110-63-4

1. Description

14BG (1,4-Butanediol) is a straight chain glycol with hydroxyl groups on both ends. It is used as a raw material for high performance polyester and polyurethane resins as well as for industrial chemicals like tetrahydrofuran and gamma-butyrolactone.

2. Characteristics

14BG (1,4-Butanediol (BDO), 1,4-Butylene glycol (BG), 1,4-Dihydroxy butane, Tetramethylene glycol (TMG)) is the 4-carbon atoms straight-chain glycol (diol, dihydric alcohol) with a hydroxyl groups at both ends.

3. Physical properties

4. Applications

14BG (1,4-Butanediol (BDO), 1,4-Butylene glycol (BG), 1,4-Dihydroxy butane, Tetramethylene glycol (TMG)) is a raw material for polyester and polyurethane resins (chain extender, hard segment) that show excellent characteristics.
These products find a wide range of applications including everyday consumer products such as clothing and shoe soles, consumer durables such as electrical appliances and cars, industrial materials such as machine parts, as well as medical products. It is anticipated that the use of these polymers will continue to expand.

Main Applications

• PBT (Polybutylene terephthalate) Resin Raw Material

Because 14BG diol (dibasic alcohol) is used as a raw materail, PBT is a great engineering plastic with low water-absorbance and an excellent balance of mechanical and electrical properties. Applications are expanding beyond the original electrical/electronic parts and automotive parts markets.

• Polyurethane Resin Raw Material

By using 14BG diol for the chain extender, urethane elastomers can be made with excellent mechanical properties and high resistances to heat, oil, and impact.

• Other Polyester Raw Materials

14BG is widely used to make various polyester resins and plasticizers.
Raw Material for Industrial Chemicals (Tetrahydrofuran, Gamma-Butyrolactone)
Tetrahydrofuran and gamma-butyrolactone are produced indutrially by dehydration or dehydrogenation of 14BG.

5. Packing

200kg/drum; ISO container

Brief Introduction

Qingdao Exceed Fine Chemicals Co.,Ltd is a high-tech enterprise, integrating manufacturing and trading into one body. We start business with production of polyurethane related products. With a decade's development, our business scope has extended to Construction Material, Organic Fertilizer, Food and Feed Additives, API pharmaceutical intermediates.

In order to serve customers better, we establish our own trading company Qingdao Gisonb Import and Export Trading Co., Ltd. With ExceedChem and Gisonb, we can make our customer service better and better.

We have over 30 professional technicians as well as advanced manufacturing equipment and reliable techniques. We own the independent R&D institute, and have established regular technical exchanges with various universities and research institutes to continuously improve our production process, and product quality and performances.

With dozens of years great efforts, we have exported products to Europe and other countries in Asia, North America, South America, Oceania and Africa.

Besides,based on our wide domestic network, we act as purchasing agent for customers according to their specific requirements.

Purchasing For Our clients

Besides we have our own QC staffs.They are experts in the field of chemicals.Because of this,we can keep the quality good and stable for our customers.

Nowadays we export about 30,000,000usd to more than 30 countries every year,including polyurethane chemicals,kinds of dangrous chemicals, water treatment chemicals and organic fertilizer.

Low price,good quality and regular supply are the desire of every customer’s.We believe Exceedchem is your best choice.

Service

Our own QC staff will go to the factory directly and take the samples randomly.Then check it and compare with the standard to ensure the quality.

Our own QC staffs ,check the quality strictly before delivering for our clients.

Now we are purchasing agent of many customers all over the world.We have lots of experiences of purchasing.Low cost and good quality is our target.

Our Team

Professional and responsible purchase,a team of 17 persons,they are all experts of many fields 24Hours after-sell service,a team of 5 persons,they are pofessional and patient for your problems. We are now helping our customers purchase machine, metal parts, garden equipments etc.