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Related Searches : PLA , PBAT , environmental protection
Place of Origin :
China
Related Keywords : PLA , PBAT , environmental protection
Description
Company Profile
Our company has the domestic technology and automation degree of first-class annual capacity of five thousand tons of biodegradable material industrialization model
The company since the date of the establishment of the enterprise to adapt to the international development trend in positioning and the trend of environmental protection industry renovation low carbon industry, and had gathered the domestic many senior high polymer materials, biological engineering, organic synthesis, mechanical design and manufacturing experts in the fields of science and technology and talent, succeed in developing green environmental materials on behalf of the world to the forefront of horizontal high-tech biological degradation of the new materials and products.
The products have independent intellectual property rights and 2 invention patents.
Product introduction
Product (1)
PBAT modified resin TRBM01 is a kind of alloy material connected by PBAT and PLA. It is using PBAT as its base material, taking advantage of the chemical grafting production technology which uses another biological base degradable resin PLA to do the molecular link branches with PBAT that greatly increases tensile strength of PBAT. PBAT modified resin is a kind of ivory granular hemi crystalline solid. It is tasteless, and insoluble in water, but soluble in THF, chloroform. It can be biodegradable in Compost conditions. It can be 100% biodegradable, and has good biocompatibility and biodegradable nature which has no harmless to human body. It can employ Molten blown film processing technology, and its end products are white semi-permeable shaped.
Physical indicators
|
Project |
data |
test standard |
|
Tensile strength(Mpa) |
≥10Mpa(Longitudinal / horizontal) |
GB/T 1040-1992 |
|
Elongation at break (%) |
≥304/280%(Longitudinal / horizontal) |
GB/T 1040-1992 |
|
Right Angle tear strength(KN/n) |
≥80 (Longitudinal / horizontal) |
GB/T 1130-1991 |
|
Sealing strength |
(m<6kg) 6.2 |
GB/T 21661-2008 |
|
Water leakage |
Not leak |
GB/T 21661-2008 |
|
Mention crane test |
without damage |
GB/T 21661-2008 |
|
Relative density |
1.20±0.05 |
GB/T1033-1986 |
|
Melting point ℃ |
120-140 |
GB/T 19466.3-2004 |
|
Molten index, g/10min,190℃ |
2-10 |
GB/T 3682-2000 |
Product (2)
PLA modified resin TRBM02 is a kind of alloy material connected by PLA and PBAT. It is using PLA as its base material, taking advantage of the chemical grafting production technology which uses another biological base degradable resin PBAT to do the molecular link branches with PLA that greatly increases flexibility and tensile properties of PLA to make PLA achieve the way of blown film application. PLA modified resin TRBM02 is a kind of ivory granular hemi crystalline solid. It is tasteless, and insoluble in water, but soluble in THF, chloroform. It can be biodegradable in compost conditions. It can be 100% biodegradable, and has good biocompatibility and biodegradable nature which has no harm to human body. It has the similar permeability as polyester. At the same time the similar luster, clarity and processing properties as polystyrene. It can employ molten blown film processing technology.
Physical indicators
|
Project |
data |
test standard |
|
Tensile strength(Mpa) |
≥18/ 11Mpa (Longitudinal / horizontal) |
GB/T 1040-1992 |
|
Elongation at break (%) |
≥260/ 245%(Longitudinal / horizontal) |
GB/T 1040-1992 |
|
Right Angle tear strength(KN/n) |
≥85 (Longitudinal / horizontal) |
GB/T 1130-1991 |
|
Sealing strength |
(m<9kg) 7.2 |
GB/T 21661-2008 |
|
Water leakage |
Not leak, |
GB/T 21661-2008 |
|
Mention crane test |
without damage |
GB/T 21661-2008 |
|
Relative density |
1.25±0.05 |
GB/T1033-1986 |
|
Melting point ℃ |
≥150 |
GB/T 19466.3-2004 |
|
Molten index, g/10min,190℃ |
2-10 |
GB/T 3682-2000 |
|
glass transition temperature of the ℃ |
50-60℃ |
GB/T 19466.2-2004 |
The application of the products
Film products: Apply to all the products of blown film molding process, such as supermarket shopping bag, environmental protection bags and agricultural plastic film.
Sheet material products: food packaging box for supermarket, the material of cake box, box of cookies, sheet material for card, special printing plate, etc.
Thermoplastic products: Including high added value of car parts, plastic notebook computer shell, electronic- product shell such as shell with high impact strength of durable goods.
Straw products: Oral liquid, beverage straw.
Advantage
It can be 100% biodegradable, derived from biomass renewable resources, and it has good biocompatibility and biodegradable nature which has no harm to human body. Common plastic material can not match those advantages, so PLA is the ideal substitute material of common plastic material. PLA is derived from agricultural resources, inexhaustible, low energy consumption during the production process. Using one ton of PLA can reduce 2.2 tons of carbon emissions than using the same oil-based plastics.
PLA is the ideal replacement of traditional petroleum-based plastics, and compared to the traditional petroleum-based plastic, it has the main features:
1) It is derived from biological base with low carbon effect: Its raw material is from biological and renewable agricultural resources and it lower petrochemical resource consumption. According to ISO13432 standard measurement, comparing to use one ton of each petroleum-based plastic, PLA can reduce 2.2 tons of co2 emissions.
2) It is complete biodegradation which can alleviate the white pollution problem: PLA can be 100% biodegradable, so it can partly replace traditional plastic to alleviate white pollution, to bring environmental effects and social benefits.
3) It has high biological compatibility which is nontoxic and is harmless to human body. American certificate agency FDA pointed that PLA is the only biodegradable plastics that can be implanted in the human’s body. Because it has excellent biocompatibility, its product is especially suitable for food packing, medical material and other related field which is equal to human’s health.
4) PLA has superior physical performance: It has the highest melting point in all biodegradable polymers. PLA has high degree of crystallization and good transparency. Different molecular weight of PLA can be applied to various kinds of different processing technology, such as blow molding, thermoplastic, drawing and so on. Its product has a wide applicable scope.
Our company developed the film grade modified PLA. It used the low-cost way: inorganic filler. The production cost is 20% lower than counterparts, so our products will be able to quickly dominate the market.
With the innovation of the production technology, the goods reached the top level of modified PLA. Tacking the advantages of low-cost price of domestic materials and labors, we can achieve the goal to give lower price than the imported products.
Market demand
1. Industrial areas of market demand
PLA products have similar physical properties as the PP plastic, so it can be widely used for injection products after heat resistant modification, such as automobile components and electronic products’ shell. According to average 5% replacement of the oil molding materials, in this field, the market capacity PLA will reach 600000 tons.
2. Agriculture production areas of the market demand
PLA has excellent toughness after modified, and it can replace the oil agricultural foundation film which has slower speed of degradation to basically eliminate the white pollution. PLA has high practical value in the field of fishery breeding net and kelp breeding nets.
3. The field of the commodity market demand
PLA material comes from corn with very good biocompatibility; it is harmless to human, so it has a unique advantage in the field of clothing, food packaging, and other closely related field to human health. Now PLA has been used in the supermarket convenient bag, food sack and vegetable packing box, disposable tableware. It can also be used for leisure products, such as fishing, outdoor travel appliances, etc. In addition, PLA wrinkle has strong resistance and good air permeability, feeling like silk which is comfortable, so it can be widely used in underwear, coat, sport clothes, etc.
4. The field of biological medicine market demand
American certificate agency FDA pointed that PLA is the only biodegradable plastics that can be implanted in the human’s body. At present, PLA has been successfully applied in degradable operation suture line, degradable operation suture line, tissue engineering scaffolds, pharmaceutical controlled release materials and other high value-added field. At the same time, PLA also has broad application prospect in the field of medical operation gown and One-time mattress.
Capacity
Total capacity can reach 5000 tons/year
Certificate materials
We establish the enterprise standard, and apply for the certifications of European Union EN13432, the United States ASTM6400, and Japan biomass material certification and other authentications of other major countries.
Production equipment
Our team has a good experimental condition, and we have the necessary equipments and detection conditions for multiple compound modification of PLA:
automatic feeding system, particle cutting units, the automatic packing unit, the rake-type vacuum dryer, water ring vacuum units, and the heat conduction oil furnace, SHJ-30 type twin-screw extruder, SHJ-20 type twin-screw extruder, torque rheometer, SJ-30 * 30 series blown film line on, universal material testing machine, optical polarization solution instrument, heat a polarizing microscope, micro card softening point tester, molten index tester.
After years of development and technology accumulation, we has formed a leading level of PLA multiple compound modification series technology achievements, and we had declared 7 related invention patents. The detection technology index reached the leading level in China. The products with this technology have been widely recognized by customers. Each application performance index of the goods is superior which can completely replace the application of the same products abroad.
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