Polypropylene Melt-Blown Pellets Special Material - Electret Pellets Manufacturer
The PP(Polypropylene ) Oil Melt-blown Material Electret Masterbatches
In view of the Kn95 and the medical mask and the surgical mask material uses melt-blown cloth special requirements, Qingdao Best New Material successfully developed a new material and good spinnability, high charge storage rate, strong persistence, wet and heat resistance of composite functional in muli, USES the advanced mixing extrusion process, the high flow melt-blown material production technology combined with in a function, and use the shear rheological ultra dispersion technology, developed the electret in resin can reach nanoscale (100 nm) or less dispersed electret masterbatch-ZJ-01A.
Qingdao Best New Material Electret masterbatch ZJ-01A is no need to add new equipment, and there is no need to significantly adjust the existing melt-blown non-woven production process.
The spinnability is good, the spinneret is not blocked, and the continuous production cycle is long, which does not affect the normal cleaning cycle and service life of the spinneret. Under the condition of the same fiber fineness and the same weight, it can reduce the resistance of the non-woven fabric products, and at the same time improves the filtration efficiency and self-sterilization performance of the non-woven fabric products.
It can be widely used in polypropylene(pp) melt-blown spinning process and high-performance non-woven fabrics, especially suitable for meltblown cloth for disposable medical and civil masks.
We all know that there are many electret masterbatch suppliers in China,as well as different quality level,our advantage is we keep the products quality in stable during the past 3 years,which get good feedback from our partners.
Whats' more,with the reply of our partner,with our ZJ-01A electrets masterbatch,their meltblown can easily passed the FFP2(Sodium chloride test 95l/min) and FFP3(Paraffin oil test 95l/min),that means such kinds of material will get the certification of EU and USA market.
|Melt index||≥1000g/10min (230ºC,2.16KG))|
|Smell||Hardly no smell|
|Stacking density||depend on specific product requirements|
|Environmental protection property||Encironmental formula|
The addition of Electret Masterbatch ZJ-01A under the same fiber fineness and gram weight can reduce the
ventilation resistance of the Melt-blown Filter Material while improving the bacterial filtration efficiency of the
Meltblown Filter Material .
Electret Masterbatch ZJ-01A Addition and Charge Preservation Aging Table
Meltblown Material Electret Masterbatch High filteration efficiency meltblown non
|Unit||No adding||ZJ-01 4.0wt%|
1. Disperse well
2. Good color stability
3. High flowability
4. Can be processed easily
5. Improve the save time of the charge of the mask
6.Safe and environmental protecion
7.Good compatibility with pp melt blown material
8.Improve fiber fineness ,reduce the filtration efficiency of non-woven fabric respiratory resistance ≥95%
It is mixed with the pp meltblown material to produce the middle Layer of the mask to improve the filteration efficiency of the mask .it can well help the meltblown fabric to pass the NaCl test and Paraffin oil test for USA and EU
The electret master ZJ-01A has the function of long-term charge storage. During electret discharge, the charge storage rate in the melt spraying cloth can be greatly improved, and the filtration efficiency is higher than that of the melt spraying cloth without electret master zj-01.The electret of nanometer scale in melt spraying cloth is evenly dispersed, which greatly improves the charge storage rate and can be stored for a long time and slowly
Release the released charge, and effectively resist the damage of the external high temperature and high humidity environment on the charge, delay the charge decay,
Effectively improve the filtration efficiency of melt-spraying cloth, so that the mask and other protective equipment in 1-2 years of shelf life to meet the qualified product detection indicators.
The melt spraying cloth of electrode master zj-01A is added, which can effectively increase the capacity of electrostatic adsorption and negative ion sterilization of masks and other products, and effectively block micro-nano droplets, dust and viruses.The results show that the electret effect is greatly improved after the use of zj-01A electrospray electret masterbatch
The antimicrobial activity was significantly improved.And in the high temperature (50 to 80ºC), humidity (30 to 50 rh) treatment for 4-8 hours, the filtration efficiency can still reach more than 90%, far better than the ordinary melt spraying cloth products.Packing
The packing net weight 20 kg per bag , Paper-plastic composite bag outer Paper-plastic composite packaging bag lined with polyethylene water-proof bag, .
Keep in a cool and dry place.
Method of use
Melt spray electret material -- ZJ-01 and melt spray PP raw material are mixed evenly in accordance with the ratio of 1.0 to 4.0wt% and then directly processed by melt spray spinning.The proportion of 4.0wt% is added online. Due to the different fineness and accumulation density of the melt spraying cloth fiber produced by each melt spraying line and the different discharge efficiency of electret equipment, the customer can increase or decrease the dosage of ZJ-01 according to the specific situation to achieve the best application effectTesting
Q1:Are you manufacturer or trading company?
A:We are a professional manufacturer and trading company specialized in home appliance materials ,commodity materials,package material and automotive trim materials. We are sincerely warmly welcome customers from worldwide to visit our factory and cooperate with us to our mutual advantage .
Q: How long is your delivery time?
A: Generally it is 7-14days, if we have stock. If not, maybe need 15-20 days to arrange the shipping.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we can provide samples for free, The customer is required to pay the freight.
Q: What is your terms of payment ?
A: We can do T/T payment.
Q: What is your MOQ?
A: Since each of our products has different specifications, the moq is different. Please send me the specifications you need, and I will send you the corresponding moq.
Q: Where is your factory located?
A:Our factory is located in QINGDAO ,SHANDONG , China.
Q: How about your factory to control the quality of the product?
A: Quality is priority. Our factory strictly checks the quality of each product detail before the product packaging, and resolutely prevents any damaged products from being delivered to the customer.
Q: I am very interested in your product, can you sent me your full catalog and pricing list?
A: I would like to send the product catalog to you immediately. Since we have many product specifications, the daily us dollar exchange rate price varies somewhat. Please select the specifications you are interested in from the product list and I will quote for you in turn
Q3:How much about the additon ratio of your electret masterbatch ?
A: first we suggest you can take little to have a trial . the addition ratio is 1%-5% with the PP meltblown raw material .our customer usually add 3%. you can according to your requirement to add .
If you have any questions please don't hesitate to contact me you do feel free .our engineer will help you to solve .If there are some quality problems happend, we promise to deliver new ones for free to replace. Let's work together and make every effort for the development of new plastic materials.
Product Categories : Melt Blown Cloth Special Electret Masterbatch