GOYENCHEM-PBAT105 Polybutylene Adipate Terephthalate

GOYENCHEM-PBAT105 Polybutylene Adipate Terephthalate

Category: Tags: , , , ,

Description

Intro

GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) is a leading manufacturer of specialty chemicals in Asia. We devote ourselves to supplying products and solutions to our customers worldwide to satisfy and expand the market needs.

Since the industrial revolution in 1950, the output of plastics has exceeded 9 billion tons. On average, each person uses and discards about 90 kilograms of plastic products every year. 18 million tons of discarded plastic products have flowed into the ocean, which has caused damage to the ocean, land, and other ecological environments. The pollution of plastic products can also be called white pollution. The National Oceanic and Atmospheric Administration (NOAA) has also confirmed that plastic waste in water can be harmful to more than 600 species of marine life. Environmental protection has become a market trend and has even become one of the links to enhance product value. Many manufacturers have also begun to actively develop and use biodegradable raw materials or plastics. Therefore, biodegradable plastics have recently been widely adopted.

Biodegradable plastic is also known as Green and Sustainable Plastic, and PBAT (Polybutylene Adipate Terephthalate) is the most widely used at present. It is environmentally friendly, non-toxic, and biodegradable. After being buried, it can be decomposed into water, carbon dioxide, or methane by the light, heat, oxygen, moisture, and microorganisms in the external environment, and then returned to the natural environment.

GOYENCHEM-PBAT105 (Polybutylene Adipate Terephthalate) is a copolymer of aliphatic and aromatic, which belongs to thermoplastic biodegradable plastics, which combines the excellent degradation performance of aliphatic polyester and aromatic polyester, it is a good mechanical property of ester, with excellent impact strength, tear strength, ductility, and heat resistance. The processing performance of GOYENCHEM-PBAT105 is very similar to that of LDPE, and it can be blown by LDPE processing equipment. Because of its excellent formability, it is currently the main material for decomposable plastic films and is often used in blown film products or disposable packaging materials, it has excellent strength, rigidity, and printability. The prospect of GOYENCHEM-PBAT105 is also optimistic by all walks of life, and it will also become the industry trend in the future.

GOYENCHEM-PBAT105 was developed by GYC GROUP with excellent mechanical properties, processability, formability, etc. It can be applied to extrusion and blow molding processing methods, and is widely used in the agricultural film, food packaging bags, packaging materials, zipper bags, translucent containers, etc. can also be processed into functional decomposable PBAT masterbatches with other biodegradable functional additives. It is worth mentioning that the residual film accumulated in the farmland for many years pollutes the agricultural environment, leading to a decline in soil quality and inhibiting crop growth. Under the trend of circular economy and environmental protection, and high performance, agricultural film products are the focus of research and development, and biodegradable films will become the mainstream of agricultural film.

 

Properties

GRADE GOYENCHEM-AP462
Appearance Particles
Moisture ≦ 0.06 (%)
Density 1.21 (g/cm3)
Melting point 119±3℃
Melting index (190℃/2160g) 3.5±1(g/10min)
Vicat softening temperature A/50 ≧ 80℃
Tensile strength ≧ 25 (MPa)
Elongation 400 min. (%)

 

Features/Advantages

  • Good processability.
  • Good impact strength.
  • Excellent tear strength.
  • Good ductility.
  • Excellent heat resistance.
  • Excellent formability.
  • End products have excellent strength, rigidity, and printability.

 

Applications

  • Agricultural film.
  • Food packaging bags, and disposable packaging materials.
  • Zipper bag.
  • Translucent container.
  • Extrusion, blow molding, etc.
  • Various decomposable plastic masterbatches.
  • Other decomposable product applications.

 

Operation and processing suggestions:

GOYENCHEM-PBAT105 does not need to be dried when it is unpacked, and it should be used up at one time; if it cannot be used up at the time, please seal the packaging bag and store it in a dry, ventilated, and cool place, and dry it before the next use.

  Temperature Time Moisture Content
Dying Conditions About 80℃ >5hr <700~1000ppm

The above are suggested drying conditions, and the operator can adjust according to the actual storage conditions of the product, processing requirements, and purposes.

 

Packing

25KG/bag

Store in a dry, ventilated, and cool place, and keep the packaging bag sealed, and the storage time should not exceed one year.

Related products