Both polylactide (PLA) and poly(butylene adipate-co-terephthalate) (PBAT) are biodegradable polymers.
They are thermoplastics which can be processed using most conventional polymer processing methods.
combining the high toughness of PBAT and the relatively low price of PLA can result in a novel blend. PLA was blended with PBAT flexible polymer, considering its high toughness and biodegradability. Poly(lactic acid) (PLA) and poly(butylene adipate-co-terephthalate) (PBAT), both biodegradable aliphatic polyesters, semicrystalline, and thermoplastic, can be processed by conventional methods. Their resulting blends provide interesting materials for industrial and hygiene packaging applications, due to their increased ductility in function of PBAT content.
PLA+PBAT film to make Applications:
Disposable Glove
Protective Clothing
Plastic Bags
sanitary napkin
Poly(lactic acid) or polylactide (PLA) is a biodegradable thermoplastic derived from renewable resources such as corn starch, tapioca or sugar cane. PLA sheet is 100 percent biodegradable and compostable.
PLA is mainly used in the packaging industry for cups, bowls, bottles and straws. Other applications include disposable bags and trash liners as well as compostable agriculture films.
White degradable translucent flexible PLA printable bags disposable
PRODUCT FEATURES
100% biodegradable and compostable
Suitable oxygen barrier properties. Poor water vapour barrier properties.
Easy thermoforming characteristics.
High transparency and gloss.
Compostability.
Technical Data Sheet
| Item |
Typical Value |
Test Method |
| Melting point |
145-155ºC |
ISO 1218 |
| GTT(glass-transitiontemperature) |
35-45ºC |
ISO 1218 |
| Distortion Temperature |
30-45ºC |
ISO 75 |
| MFR(meltflowrate) |
140ºC10-30g/10min |
ISO 1133 |
| Crystallization Temperature |
80-120ºC |
ISO 11357-3 |
| Tensile Strength |
20-35Mpa |
ISO 527-2 |
| Shock Strength |
5-15kjm-2 |
ISO 180 |
| Weight-average Molecular Weight |
100000-150000 |
GPC |
| Density |
1.25g/cm3 |
ISO 1183 |
| Decomposition Temperature |
240ºC |
TGA |
| Solubleness |
Insoluble in water, soluble in hot lye |
/ |
| Moisture Content |
≤0.5% |
ISO 585 |
| Degradation Property |
95Ddecompositionrate is 70.2% |
GB/T 19277-2003 |
Introduction of PLA sheet and its applications
The company is a company specializing in PLA/PBAT modified environmentally friendly degradable materials, starch-based biodegradable materials; it has a complete product chain, self-developed a variety of bio-based degradable raw material formulations, a complete variety of bio-based modified materials, injection molding materials, and tablets. Materials, 3D printing degradable materials, water-soluble degradable materials, etc., have attracted many brand manufacturers and manufacturers with strong strength to establish long-term and stable cooperative relations with us.
The company has a strong R&D, production, sales and service team, self-built production base with an annual production capacity of 30,000 tons. Provide overall solutions for all bio-based modified degradable materials for the majority of partners.
Introduction of PS sheet and its applications
PS sheet is a new type of environmentally friendly packaging material developed in recent years. With its excellent thermoforming performance, good defensive performance, environmental performance and hygiene performance, it is widely used in medicine, food, toys, electronics and clothing.
main feature:
1. Low static electricity generation, suitable for packaging products that require low static electricity.
2. Easy to vacuum form, and the product has good anti-attack performance.
3. It has good hygienic properties and can be in direct contact with food without causing harm or benefit.
4. It is easy to be colored and can be made into materials of different colors and produced into vacuum covers of different colors.
5. Good hardness, this kind of sheet material has better hardness than other sheet materials of the same thickness. The thermoformed cup can be used as a hot and cold drink cup.
6. It meets environmental protection requirements and can be recycled and reused. When its waste is incinerated, it does not produce harmful substances that harm the environment.
The main purpose:
1. Low static electricity generation (such as electronic products...)
2. Food packaging (such as: beverages, candy, and meat... packaging)
3. Dairy products (dairy products packaged in polystyrene sheet containers can be placed in a cold storage and will not deteriorate easily;)
HIPS performance parameters:
Specific gravity: 1.04g/cm
Tensile strength: longitudinal ≥ 26MPa, transverse 24 ≥ MPa
Guard strength (without notch): 18KJ/m2
Heated size change (no lateral)<4%
Vicat deformation temperature: 90ºC
Hygienic performance meets: GB9689 standard
Transparent PS performance parameters:
Specific gravity: 1.04/cm
Tensile strength: longitudinal ≥ 26MPa, transverse 24 ≥ MPa
Guard strength (without notch): 18KJ/m2
Heated size change (vertical and horizontal)<4%
Light transmittance: ≥85%
Hygienic performance meets: GB9689 standard
PRODUCT DESCRIPTION:
PS PP plastic sheets is most commonly used for plastic moldings where it is injected into a mold while molten, forming complex shapes at relatively low cost and high volume, examples include bottle tops, bottles and fittings. It can be used as blister packaging rigid PS PP sheets.
Details:
"Rigid transparence clear vacuuming forming pharma pvc sheet"with excellent features of impact resistence and chemical resistance,According to customer request,we can produce film which are anti-static,UV resistace,smooth and high impact resistance, Can be used for packaging material of toys, tools and gift, folding box.
OUR COMPANY:
Shandong Top Leader Plastic Packing Co.,Ltd was established in November, 1999. As a large-scale private enterprise with more than 500 staffs, our company is a major market player in plastic film and film manufacturer at North China. Our company pursues "people oriented policy" in human resource management and persists in applying "realistic approach, innovative mentality, quality consistency and efficient administration" as our core value. Strong technical force, advanced production equipment, our company embedded 14 calender lines, 10 printing machines, 10 lamination and emboss machines to supply products of common transparent film, super transparent film, electrostatic protective film, inkjet advertising film, trademark film, protective film gum paste, electricians film, grainy film, sound film, steel film, furniture membrane pressing film, etc. Totally 64 production lines, and the production of PVC sheet, PET sheet, PETG sheet, GAG sheet ,PP sheet, PS sheet ,PC sheet widely used in food packaging, pharmaceutical packaging, electronic tray, metal packaging , Handicraft packaging and other fields.
All of our quality management is complied with ISO9001-2008 Quality Assurance Certificate and SGS Quality Assurance Certificate . We also apply "customer first, satisfaction service" to provide a comprehensive process service value on our products. As a result our products have covered all over the world market. We sincerely welcome customers and friends from home and abroad for exploration and instruction, to establish extensive cooperation and to create brilliant future together.
Shandong Top Leader Plastic Packing Co.,Ltd Is the larger plastic film and film manufacturer . Top leader has been focusing on plastic film, film R & D and production in the past 20 years. It has been the first to develop and produce PVC film in China.The production of PVC sheet, PET sheet, PETG sheet, GAG sheet ,PP sheet, PS sheet widely used in food packaging, pharmaceutical packaging, electronic tray, metal packaging , Handicraft packaging and other fields.
Our factory:
1.Production Process
All line of productions are using auto feeding system and metering system;
All line of productions are computer auto controlled to effectively ensure the advance technology of productsand long-term stability of quality;
Finally finishing the roll by full auto winding machine;
Fully enclosed purification workshop.
2.Our Service
1.We have a complete quality inspection system.
Excellent testing equipment
Professional testing team
quality control during whole production process
3. Packing and Delivery
PE FILM INSIDE + KRAFT OUTSIDE+PALLET
Our company adopts the protection angle of the paper shell imported from Taiwan, which can ensure the integrity of the goods to the maximum extent in the transportation process.
Paper tube Core:76MM
Paper tube thickness: 10mm
Paper tube port: No burrs and shredded paper are allowed. It is not allowed to stick with tape. Both ends of the paper tube are flush with the product.
Why we cared lot about packing
We stipulate that the export packaging must use bullskin paper + PE film, the appearance of packaging tape, and the use of anti-folding packaging to minimize the impact damage of products in transit, and increase the annual packaging cost of nearly 200,000 yuan.
Delivery
Before delivery, make sure that the goods are qualified. After the logistics department has been confirmed strictly. Each step is photographed before delivery.
For other films:
Please check the Catalogue:https://sdzlplastic.en.made-in-china.com/product-list-1.html
or email us directly, thank you
https://sdzlplastic.en.made-in-china.com/contact-info.html
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