Fabrication of photocurable zwitterionic polymer coatings with enhanced antifouling and lubrication properties for urinary catheter applications

Pyramid tea bag machine

Researchers found that the newly developed hydrogel coating exhibits excellent antifouling properties.

Urinary catheters necessitate a surface with antifouling and lubricating properties in order to mitigate bacterial infection, calculus formation, and tissue trauma. Hydrophilic coating is a promising strategy but suffers from the complications of the manufacturing method as well as the lack of longevity. Herein, we report an antifouling and lubricating hydrophilic coating based on zwitterionic copolymer poly(2-Methacryloyloxyethyl phosphatidylcholine-co-hydroxyethyl methacrylate-co-(Benzoyl)phenyl methacrylate (poly(MPC-co-HEMA-co-BP)) through pre-gel solution spin-coating followed by UV-curing.


Reading tip: Functional Coatings

The “EC Tech Report Functional Coatings” gives you an up-to-date bundle on automotive coatings with articles, videos and other handpicked content. In addition to technical articles about the latest technical developments, this all-in-one multi-media pack is rounded off with valuable market insights and important fundamentals about automotive coatings formulation.


The poly(MPC-co-HEMA-co-BP (PMHB) coatings possess hygroscopic properties that facilitate the formation of a hydrated layer, thereby leading to friction reduction. Moreover, both antibacterial and protein resistance tests substantiate the exceptional antifouling characteristics exhibited by the PMHB coating. Furthermore, after 7 days of coincubation, the antibacterial rates of PMHB coatings against Escherichia coli (E. coli), Staphylococcus aureus (S. aureus), and Proteus mirabilis (P. mirabilis) are 72.98 %, 75.11 %, and 88.23 %, respectively. Subsequently, PMHB coating reduced the attachment of encrustation in a 7 days artificial urine cycling experiment. This study brings new perspective on designing urinary catheter surfaces with lubricating and antifouling properties.

Source: Progress in Organic Coatings Volume 197, December 2024, 108748

Expansion in Southeast Asia: Tesa opens new strategic hub in Thailand

Tea pouch packing machine

Tesa, an international manufacturer of adhesive tapes and self-adhesive product solutions, has opened a new Customer Solution Center and new office space in the Thai capital Bangkok.

According to the company, this strategic expansion marks a significant step in further expanding its presence and customer relations in Southeast Asia. Last year, tesa inaugurated the new production facility in Haiphong, Vietnam. In March 2024, a new office was opened in Hanoi. The new space in Bangkok now represents another important milestone in this journey.

Andreas Gunnestrand, Regional Manager Tesa Asia Pacific, says: “Our investments in the new Customer Solution Center and the new office space in Bangkok underline our commitment to the Southeast Asian market. We want to work even more closely with our customers locally.”


A stand at #PCS25: Your Gateway to Southeast Asia

Join the Pacific Coatings Show, the premier event for the coatings industry in the Asia Pacific region. Launched in 2023, this event has quickly become the top platform for discussing market trends, innovations, and technologies, alongside the Pacific Coatings Conference: 2,696 trade visitors, 60 brands, 14 countries and 25+ conference sessions. Meet key decision-makers and grow your business in Southeast Asia. Register now!


The new Customer Solution Center in Bangkok features simulation and testing capabilities. It is specifically geared towards customers and partners in the automotive, electronics, and home appliance industries. Visitors can test applications using specialised equipment in a total area of 850 square metres, including a 100-square-metre laboratory unit. This includes, for example, an oven and a climate chamber for testing adhesive solutions.

The building that houses the new Customer Solution Center and office space in Bangkok is LEED Gold certified, as is TESA’s manufacturing plant in Haiphong.

170M3616

perfume bottles

The 170M3616,from Bussmann / Eaton,is Specialty Fuses.what we offer have competitive price in the global market,which are in original and new parts.If you would like to know more about the products or apply a lower price, please contact us through the “online chat” or send a quote to us!

  • Specifications
  • Package
  • Payment
  • Shipping
  • Contact US
Product Category :
Specialty Fuses
Manufacturer :
Bussmann / Eaton
Package :
Module
Packaging :
Box
RoHS :
Green available

170M4062

weding confetti cannon

The 170M4062,from Bussmann / Eaton,is Specialty Fuses.what we offer have competitive price in the global market,which are in original and new parts.If you would like to know more about the products or apply a lower price, please contact us through the “online chat” or send a quote to us!

  • Specifications
  • Package
  • Payment
  • Shipping
  • Contact US
Product Category :
Specialty Fuses
Manufacturer :
Bussmann / Eaton
Applications :
Electrical, Industrial
Approval Agency :
CE, CSA, UR
Breaking Capacity @ Rated Voltage :
200kA
Class :
Current Rating (Amps) :
400A
delivery time :
24 hours
Fuse Type :
Specialty Fuses
Mounting Type :
Bolt Mount
Package :
Bulk
Package / Case :
Rectangular, Blade
Part Status :
Active
Response Time :
Series :
170M Fuses
Size / Dimension :
1.969L x 2.087W x 2.598H (50.00mm x 53.00mm x 66.00mm)
Type :
HIGH SPEED FUSE
Voltage Rating – AC :
700V

170M4144

confetti popper

The 170M4144,from Bussmann / Eaton,is Specialty Fuses.what we offer have competitive price in the global market,which are in original and new parts.If you would like to know more about the products or apply a lower price, please contact us through the “online chat” or send a quote to us!

  • Specifications
  • Package
  • Payment
  • Shipping
  • Contact US
Product Category :
Specialty Fuses
Manufacturer :
Bussmann / Eaton
Applications :
Electrical, Industrial
Approval Agency :
CSA, UR
Breaking Capacity @ Rated Voltage :
100kA
Class :
Current Rating (Amps) :
450A
delivery time :
24 hours
Fuse Type :
Specialty Fuses
Mounting Type :
Bolt Mount
Package :
Bulk
Package / Case :
Rectangular, Blade
Part Status :
Active
Response Time :
Series :
170M Fuses
Size / Dimension :
3.150L x 2.087W x 2.598H (80.00mm x 53.00mm x 66.00mm)
Type :
HIGH SPEED FUSE
Voltage Rating – AC :
1.3kV

170M4146

powder cannons

The 170M4146,from Bussmann / Eaton,is Specialty Fuses.what we offer have competitive price in the global market,which are in original and new parts.If you would like to know more about the products or apply a lower price, please contact us through the “online chat” or send a quote to us!

  • Specifications
  • Package
  • Payment
  • Shipping
  • Contact US
Product Category :
Specialty Fuses
Manufacturer :
Bussmann / Eaton
Applications :
Electrical, Industrial
Approval Agency :
CSA, UR
Breaking Capacity @ Rated Voltage :
100kA
Class :
Current Rating (Amps) :
550A
delivery time :
24 hours
Fuse Type :
Specialty Fuses
Mounting Type :
Bolt Mount
Package :
Bulk
Package / Case :
Rectangular, Blade
Part Status :
Active
Response Time :
Series :
170M Fuses
Size / Dimension :
3.150L x 2.087W x 2.598H (80.00mm x 53.00mm x 66.00mm)
Type :
HIGH SPEED FUSE
Voltage Rating – AC :
1.3kV

Enhancing weathering resistance of UV-curable coatings

Tea bag making machine

Aiming to enhance the weathering resistance of UV curable coatings, a new study prepared a series of UV-curable composite coatings using TiO2 particles as filler and systematically evaluated the influences of TiO2 on the UV-curing process and weathering performance.

The weathering resistance of the UV-cured coating was evaluated by colour and gloss change, FTIR spectroscopy, SEM images as well as anticorrosion property through artificial accelerated UV aging test. The results showed that the presence of TiO2 has a negative effect on the curing efficiency, but by properly tuning the TiO2 content and coating thickness, a fully UV-cured coating with high double bond conversion and gel content could still be prepared.

Enhanced weathering resistance

During accelerated UV aging test, the UV-cured TiO2 composite coating exhibited a much smaller change in colour, gloss, morphology, and surface chemistry than pristine coatings, demonstrating the presence of TiO2 could remarkably enhance the weathering resistance of UV curable coatings. Additionally, salt spray tests showed better anti-corrosion behavior of the aged composite coating compared to aged pure resin coating.

The study has been published in Progress in Organic Coatings, Volume 169, August 2022.

Qt5-15 Automatic Brick Machine Small Business in Nigeria Hollow

block production machine

QT5-15 Fully Automatic Concrete Cement Brick Hollow Block Making Machine
Siemens brand PLC control system / Siemens motor / Omron switch/ International standard steel

QT5-15 block making machine is the latest developed equipment product, which is special purpose equipment for making building block making machine. The material can be fly ash, slag, gangue or other industrial waste, river sand, gravel, cement, etc. Make different sizes of hollow blocks, porous blocks, curbs, pavement blocks. If you add a color machine, you can make layer blocks.
QT5-15 block machine full automatic ,adopts Siemens brand PLC and Touch Screen .Vibrate motors also Siemens brand. So our machine runs stable and effective . Our machine makes the blocks with very good density and high quality. I am sure you will satisfied with it.

 

Technical specifications
Overall Dimension 5120*1950*2810mm
Cycle Time 15-25s
Total Power 26.5KW
Pallet Size 1100*550mm
Raw Materials Crushed stone, sand, cement, dust and coal fly ash, cinder, slag, ganaue, gravel, perlite and other industrial wastes.
Applied Products Concrete blocks, solid/hollow/cellular masonry products, paving stones with or without face mix, garden and landscaping products, slabs, edgers, kerbstones, grass block, slope blocks, interlocking blocks, etc.
Applied fields Widely used in buildings, road pavings, squares, gardens, landscaping, city constructions, etc.


——Details——

——Customer Project——

 

 

——Packing And Shipping——

——Company——

QINGDAO HF MACHINERY Co., Ltd is the professional manufacturer and exporter of technology block machines. We had exported to more than 116 countries from the Philippines, Russia, Egypt, South Africa, Ghana, Oman, India, Armenia,Israel, Chile, etc.

We have more than 50 technicians to guarantee superior installations and service after-sales to help customer install the machine and undergo proper trainingabroad.

We adopt advanced vibration technology, durable hydraulic pressure system and system advanced Siemens PLC intelligent control system. By adopting the technology and control system above, our block machine has higher production efficiency and lower failure rate. The blocks produced by our machines have higher density, higher strength, more beautiful and accurate dimensions. It is our honor to serve some large block factories and companies of construction in Mexico, Belize, Honduras, El Salvador, Panama, Colombia, Ecuador, Peru, Bolivia, etc. We have a wealth of experience in the South American market.

We warmly welcome customers from all over the world who come to visit our factory and discuss long-term cooperation.

 

If you interested in our block machine, please feel free to contact me.

Wholesale Customized Solid Color Polar Fleece Travel Two Side B

china electric cargo tricycle

Basic Info.

Model NO.
polar fleece

Material
Polar Fleece Fabric

Age Group
Adults

Feature
Anti-Pilling, Portable

Type
Blended Blanket

Knitting Method
Machine Weaved

Pattern
Plain Color

Usage
Home, Travel, Airplane, Picnic, Hospital, Bath, Hotel

Logo
Customize

Transport Package
Carton

Specification
50pcs

Trademark
wangjie

Origin
China

HS Code
630140000

Production Capacity
500000PCS/Month

Product Description

Wholesale Customized Solid Color Polar Fleece Travel Two Side Blanket 

 Polar fleece fabric:

                              material can change : 

                              micro fleece (cost little higher but better quality )

                              or some other material customer want

 

* Normal size:

                              blanket size: 120*140cm

                                                      130*150cm

                              can do any size as customer request

 

* Colours:

                            any color is ok..just supply us the Pantone Colour Number 

                             if buy samples or small quantity,can choose from our colors,just contact with us

                     

 

Package:

                         1)   Folding ,ribbon+ colorcard,6pcs one big polybag then in carton (normal package)

                         2)   Folding ,Pvc bag with zipper then in carton  (good package.normal sell in supermarket)

                         3)   Folding ,ribbon+ colorcard, then 50 pcs then do vacuum packing (save sea charge)

                         4)   Folding , 50 pcs then do vacuum packing (save sea charge and )

                         5)   any other package as customer request

Product Type:

Travel blanket

Material:

Polyester

Fabric Type:

knitted fabric

size:

120*140cm or 130*150cm or Customizable

hand feeling:

soft and warm

weight: 

260gsm,Customizable

Color:

any color available

Package:

any package is workable

-What is the minimum order quantity?

Custom order MOQ is 1000pcs, if not, the MOQ is 500pcs.

 

-what is your payment term?

You can pay the goods amount by the Western Union, T/T, L/C.

 

-What is your product price range?

We offer good quality products at reasonable prices. When you confirm the product specification and order quantity, we can confirm the price.

 

-How long do I get the samples?

It takes 2-7days to finish the samples, and then ship it by express.

 

-How far is your company from Beijing?

280KM, it takes two hours by bus.

Lovely Dog Plush Toy/ Storage Paper Tissue Box Soft Toys

LC Adapter

Basic Info.

Material
Polyester / Cotton

Age Group
All Ages

Feature
Portable

Type
Chemical Fibre Blanket

Knitting Method
Machine Weaved

Pattern
Animal-Shaped

Usage
Home, Travel, Airplane, Bath, Hotel

Transport Package
Carton

Specification
Custom Made

Trademark
OEM

Origin
China

HS Code
95030021

Production Capacity
100000PCS/Month

Product Description

Lovely Dog Plush Toy Storage Paper Tissue Box

Kindly noted All designs are from our clients and projected by patents, we here just for displaying of our works only, not for Sale! Do not use for any other purpose! 

Product Detail 

Size  customized Material  Minky MOQ 500pcs Sample Fee USD85-105/each design, the fee will according to the sample’s complexity.  Sample Leading Time 5-8 working days Production Leading Time about 25-35 days for order quantity below 3000 pcs.  Packing individual polybag/bulk in one big poly bag Custom Logo Printing, Embroidery 

About Us 

Our factory established in 2007 now located in Dongguan China, is an old experienced toys manufacture that creates high-quality, original and stylish toys for retail, toys studios/company, custom distribution and importers. We mainly focus on plush toys filed with Custom Made, OEM&ODM. 

Plush toys, plush doll, teddy bear, toy, Plush dog, hand/finger Puppet, cushions, Keychain, pillow ect and hope to find a way to cooperate with you

 

Product Process

FAQ 

Q0: Are you factory or trading company?  

A0: We have our own factory in Guangdong, China. Therefore, we have the competitive price than other trading companies, besides, we manufacture plush toys for over years, good quality of products and best service of company can be relied.     

Q1: Can we buy the products on your website?  
A1: Sorry, we dont offer the sample sale.    
 

Q2: Are your plush toys safe?  
A2: Products certified in SGS, BV, meet EN-71, ROHS, and ASTM. Eco-Friendly, Lead and Phthalate Free.    
 

Q3: Can we custom the same products as those on your company website?  
A3: Those product photos on our website just for your reference, if you wanna do customization, we can make the plush toys according to drawing sketch, simple picture or an artwork.    
 

Q4: How to charge the fee for making sample and how many days to make the samples?  
A4: The sample cost is USD 100-300 (under 70 cm size, pure wool cloth with soft materials, if need to bring electronic function or other accessories should be accurate to quote). Sample: About 5-8 working days for one normal design. Each revision will takes about 3-5 days.    
 

Q5: Sample Fee can be refunded?  
A5: Free sample production costs for long-term cooperation of customers. For the first time cooperation customer samples production costs within USD 300, and the quantity up to 3000pcs, the sample fee can be refunded.    
 

Q6: What payment terms is acceptable in your company?  
A6: T/T 30% deposit after order confirm, Balance fully paid before shipping or after 100% production inspection. Small qty order will need to fully paid or at least 50% deposit request.    
 

Q7: How about the production leading time after sample approved?  
A7: Production: After sample approved. Starting from getting your deposit.  
       About 25-35 days for order qty below 3000 pcs.  
       About 35-45 days for order qty from 3000-5000 pcs.  
       About 45- 65 days for order qty from 5000-50000 pcs.  
       About 55-95 days for order qty from 50000- 200000 pcs.    
 

Q8: How to delivery the cargo?  
A8: We offer door to door service. We are very experienced in freight forwarding and only work with the best in the business to help ship our clients orders from China into Canada, United States, Europe and Australia. We can take care of all shipping logistics and communications to make sure your order arrives safely. No hidden costs will be there once it approved by our forwarder before shipping.  

Delivery: Door to Door Service.  

Airship: 3-5 days service / 5-10 days service /8-15 days service, different time with diferent rate.  

Ocean Ship: Normlly about 25-35 days from pickup at the factory to the desination port.  

And takes about 7 -14 days for customs declearation and import as well as inland transportation to consignee’s warehouse.  

This are just an estimate time schedule, all shall depends on actual locations and cargo volume.