PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag

Product Details
Application: Clothing Packaging, Cosmetic Packaging, Food Packaging, Gift Packaging, Medical Packaging, Stationery Packaging, Apparel, Household, Food
Material: PLA PBAT
Transparency: Non-transparent
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  • PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
  • PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
  • PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
  • PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
  • PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
  • PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • DAGRADATION PROCESS
  • RAW MATERIAL
  • MODIFIED MATERIALS
  • FAQ
Overview

Basic Info.

Model NO.
ziplock bag
Waterproof Performance
Waterproof
Color
Customized
Srivice Life
10 Months
Printing
1 Color on One Side
Style
Ziplock Bag
Feature
Disposable, Bio-Degradable, Moisture Proof
Shape
Plastic Bags
Making Process
Composite Packaging Bag
Raw Materials
PLA Pbat
Bag Variety
PLA Pbat
Transport Package
Bags and Cartons
Specification
Small Medium Large
Trademark
YUANXIAN POLYMER
Origin
China
Production Capacity
10000000

Product Description

Product Description
Product Parameters
Brand Name  YUANXIAN POLYMER
Product Name  Zipper Locking Bag / Ziplock Bag
Material  PLA/PBAT
Color  Customized
Size(CM)  Customized
Features - 100% biodegradable & compostable
- Point Breaking design
- Service life: 10 months
- Printing :1 color on one side
- Size: can be customized
Application  
 Supermarket/ Household storage bag
 Food/Fruit/Vegetables fresh food bag
 Freezer Food

 
Our Advantage  
 1. Professional ODM&OEM experience.

 2. Professional equipment produces high quality products.
 3. Customer success plan.
 4. Experience Focusing on the R&D of plastic products.
 5. Fast delivery time.
 6. 100% safe payment.
 
 
Product Parameters
ziplock  bag L*W(cm) Thickness(mic)
18*17 50
22*15 50
Detailed Photos
PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
DAGRADATION PROCESS
PLA Compostable Plastic Zipper Locking Bag Eco-Friendly Packaging Biodegradable Ziplock Bag
Biodegradable bags refer to plastic bags that can be completely degraded under specific conditions. They are usually made of biodegradable materials such as polylactic acid (PLA) and polyester (PBAT), which reduce their stability during production and make them easier to degrade in the natural environment without residues.

Compared with ordinary plastic bags, biodegradable bags have the advantages of environmental protection and sustainability. The degradation process refers to the decomposition of polymer molecules into small molecules through microbial action, hydrolysis, oxidation, and other methods, ultimately forming natural substances such as carbon dioxide, water, and organic matter. The degradation products are carbon dioxide and water, which can be directly absorbed by plants in the soil, returned to the soil, or entered the general environment, and can be degraded without polluting the environment.
RAW MATERIAL

The Lactic acid (PLA) monomer is made from fermented plant starch such as from corn.

Polylactic acid (PLA) can be completely decomposed into carbon dioxide (CO2) and water (H2O) under natural conditions after being discarded.

Item No: YPRX-PLA01
Molecular Formula: H-[OCHCH3CO]n-OH
CAS NO: 26100-51-6
Color: White
Standard: GB/T 29284-2012

Item Unit Result
Monomer content and D-content % ≤0.3
Density g/cm3 >1.24
Particle Diameter mm 2
Melt index (190ºC/2.16kg) g/10min 10
Melt point ºC >165
Tensile Strength at Break MPa >45
Elongation at break % < 5
Tensile Modulus GPa 3.5
Notch Impact Strength kJ/m2 >4
HDT(0.45Mpa) ºC >100
Bending strength Mpa >70
Transmittance % >95
Degradation Rate % >95

PLA can be made into film products with high transparency, good barrier properties, excellent processability and mechanical properities,  and can be used for flexible packaging of fruits and vegetables.

PLA objects can be fabricated by 3D printing, casting, injection moulding, extrusion, machining, and solvent welding.

PLA can form a weekly acidic environment on the surface of the product. It has a basis for antibacterial and antifungal. If other antibacterial agents are used in addition, it can achieve an antibacterial rate of more than 90%, and can be used for antibacterial packaging of products.
 
Item Unit PP GPP PET PLA
Density g/cm3 0.9-0.91 1.04-1.09 1.3-1.4 1.25
Melt Index g/10min 0.2-20 1.5-30 -- 1-30
Tensile strength MPa 29.6-35 ≥58.8 ≥60 ≥50
Elongation % 200-700 1.0-2.5 30-70 ≥5
Transmittance % 85-88 88-92 90-92 90-95















PBS
Polybutylene succinate

Item No: YPRX-PBS01, YPRX-PBS02
Molecular Formula: HO-(CO-(CH2)4-CO-O-(CH2)4-0)n-H
CAS NO: 25777-14-4
Standard: GB/T 30294-2013
Color: Natural white

Application: injection molding tablewares and cutlery textile, fishing net, engineering components medical applications, etc.

PBS is biodegradable and environment-friendly material.
Our PBS has excellent mechanical properties, close to PP and ABS plastics; The heat resistance is good, the thermal deformation temperature is close to 100 centigrade, and the service temperature after modification can exceed 100 centigrade.

PBS is widely used in packaging (including food packaging, cosmetic bottles, drug bottles), tableware, disposable medical supplies, agricultural film, pesticide and fertilizer slow-release materials, biomedical polymer materials and other fields. It can not only meet the demand through petrochemical products, but also produce natural renewable crop products such as cellulose, diary by-products, glucose, fructose and lactose through biological fermentation, so as to realize green circular production from nature and return to nature.
 
No Item Unit YPRX-PBS01 YPRX-PBS02
1 Density, 25ºC Standard value g/cm3 1.25
Deviation +0.03
2 Density, 25ºC ºC 105-116
3 MFR Standard value g/10min ≤10 10-20
Deviation
4 Moisture % ≤0.2
5 Hydroxyl content mol/t ≤50
6 Color value L value Standard value -- ≥75
A value Nominal value -- ≤5
Deviation +0.5
B value Nominal value -- ≤11
Deviation +1
7 Breaking tensile strength Mpa ≥25.0
8 Tensile strain at breaking % ≥150
9 Bending strength Mpa ≥25.0
10 Bending modulus Mpa ≥400












PBAT
PBAT (short for polybutylene adipate terephthalate) is a biodegradable random copolyme, specifically a copolyester of adipic acid, 1,4-butanediol and terephthalic acid(from dimethyl terephthalate).

It is generally seen as a fully biodegradable alternative to low-density polyrthylene, having many similar properties including flexibility and resilience, which makes it ideal for blending with another biodegradable polymer, allowing it to be used for many similar uses such as plastic bags and wraps.


Item No: YPRX-PBAT01
Molecular Formula: H-(O-(CH2)4-O-CO-(CH2)4-CO-)n-(O-(CH2)4-O-CO-C6H4-CO-)m-H)
CAS NO: 55231-08-8
Color: Natural white
Standard: GB/T 32336-2015
 
No Item Unit Value
1 Density, 25ºC g/cm3 1.23+0.03
2 Melting Point, pm ºC 110-145
3 MFR g/10min 2.5-4.5
4 Moisture % ≤0.1
5 Hydroxyl content mol/t ≤50
6 Color value L value Standard value -- ≥70
A value Nominal value -- ≤5
Deviation +1
B value Nominal value -- ≤10
Deviation +1
7 Breaking tensile strength Mpa ≥15
8 Tensile strain at breaking % ≥500
9 Bending strength Mpa ≥3
10 Bending modulus Mpa ≥30
11 Vicat softening point A50 ºC ≥80
12 Ash content % ≤0.1
 
MODIFIED MATERIALS

Modified Material

Film Blowing Grade YPMH-S200

Film Blowing Grade PLA Modified Material

PLA+PBAT+STARCH

Item Code: YPMH-S200

Recommended application

Shopping vest bag, wrist bag, roll bag, food preservation bag; Electronic product packaging film, household.
Appliance packaging film, medical hygiene film, etc.

Product characteristics

1) Good coloring performance, stable melt strength, and can be directly processed into various films;
2) It is usually light white or light yellow, has fragrance, is easy to be decomposed by microorganisms, and has natural antistatic property;
3) Good heat stability of raw materials, good recyclability of leftover materials, high temparature and strong shear force;
4) This product has low moisture content. It is vacuum packed and can be used after opening.

Material properties
 

Item Test method Conditions for item Unit Result[1]
Melt flow rate 1S0 1133 190ºC, 2.16kg g/10min 4.0-7.0
Density 1S0 1183 23ºC g/cm3 1.27-1.32
Melting point DSC -
-
ºC 110-130
[1]The above data are measured values, not guaranteed values.

Processing parameters
 
Temperature Typical value[2] Reference range
Melting temperature   120ºC 115-125ºC
Temperature of film blowing heating area Posterior segment 025ºC 120-130ºC
Middle segment 130ºC 125-135ºC
Anterior segment 135ºC 130-140ºC
Mould head temperature   135ºC 130-140ºC
Upper limit of processing temperature
 
180ºC  
[2]The above data are typical values and are only for reference. In the actual processing process, the parameters can be adjusted appropriately.

Typical film properties[3]
 
Characteristics[4] Test method Conditions for testing Unit Typical values[5]
Tensile strength longitudinal/transverse 1S0 527 25ºC MPa 21/12
Elongation at break longitudinal/transverse 1S0 527 25ºC % 250/600
Dart impact 1S0 7765-1 25ºC g
 
150

[3]Typical film are produced by film blowing mechanism with the material YPMH-M300, film thickness is 28 microns;
[4]The data are measured by the newly produced film and can not be used as the basis for judging material quality;
[5]The above data are typical values, not guaranteed values.












Modified Material

Film Blowing Grade YPMH-M300
Film Blowing Grade PLA Modified Material

PLA+PBAT+STARCH

Item Code: YPMH-M300

Recommended applications

Shopping vest bag, wrist bag, roll bag, food preservation bags; packaging film for electronic products, packaging film for home appliances, medical sanitary films, etc.

Product Features

1) Independent corn tachnology, high product strength, more than 30% higher than the tensile strength of conventional commercial products;
2) Good coloring performance, stable melt strength, and can be directly processed into various films;
3) It is usually light white, fragrant, easy to be decomposed by microorganisms, and has natural antistatic property;
4) The raw materials have good thermostability, good recyclability of leftover materials, and can withstand high temperature and strong shear force.

Material properties

Item Test method Conditions for item Unit Result[1]
Melt flow rate 1S0 1133 190ºC, 2.16kg g/10min 3.0-6.0
Density 1S0 1183 23ºC g/cm3 1.38-1.43
Melting point DSC -
-
ºC 110-130
[1]The above data are measured values, not guaranteed values.

Processing parameters
 
Temperature Typical value[2] Reference range
Melting temperature   125ºC 120-130ºC
Temperature of film blowing heating area Posterior segment 145ºC 140-150ºC
Middle segment 145ºC 140-150ºC
Anterior segment 150ºC 140-150ºC
Mould head temperature   150ºC 140-150ºC
Upper limit of processing temperature
 
190ºC  
[2]The above data are typical values and are only for reference. In the actual processing process, the parameters can be adjusted appropriately.

Typical film properties[3]
 
Characteristics[4] Test method Conditions for testing Unit Typical value[5]
Tensile strength longitudinal/transverse 1S0 527 25ºC MPa 17/13
Elongation at break longitudinal/transverse 1S0 527 25ºC % 300/500
Dart impact 1S0 7765-1 25ºC g
 
190

[3]Typical films are produced by film blowing mechanism with the material YPMH-M300, film thickness is 28 microns;
[4]The data are measured by the newly produced film and can not be used as the basis for judging material quality;
[5]The above data are typical values, not guaranteed values.

FAQ

1. Q: What's your main material?
Our main materials are PLA,PBS,PBAT and Corn Starch. The materials are 100% Compostable and Biodegradable, they can be degraded into H20 and C20 completely.

2. Q: What information should I let you know if I want to get a quotation?
The size of the products (Length x Width), if your bag's have the gusset, also please provide the gusset size.
We usually quote you within 24 hours after we get your inquiry. If you are in urgency to get the quotation,please call us or tell us in your mail, so that we could regard your inquiry in priority.

3. Q: The printing: How many colors printing in 1 side or 2 sides?
It will be very useful if you can provide your bag's picture. Of course, samples will be best.

4. Q: What's your MOQ?
Usually 1 tons each kind, the more the cheaper.

5. Q:  What is the bag size? 
You can measure the length, width and height of the goods that need to packing, we will help you calculate the required size of the bag.
 We do customized products, any size & any color we can make according to your requirement.

6. Q:  Can you design for me?
According to your requirement, we can add your company logo, website, phone number or your ideas on the bag....
Any  color is available. Our profession designer can make design it to for you for free.

Welcome to contact with us for more details!
 

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