ADIPIC ACID/EPOXYPROPYL DIETHYLENETRIAMINE COPOLYMER CAS:25212-19-5

Details:

Our company specializes in processing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents,  

Our company has a number of sales team, service and information feedback vertical integration of a sound marketing network, products are sold throughout the country and exported to South Asia, Europe, America, Africa and other more than 20 countries and regions.  

Companies adhering to the "pursuit of quality, innovation and development" business philosophy, to serve as a foundation, for the survival by the quality, seek development by science and technology, adhere to quilty comes first,fair price,good sense of customer service and responsibility. in the future hebei Nengqian import and export trade Co.,Ltd will always hold "integrity, innovation" business philosophy, to achieve honesty management, on the way of specialization, internationalization,  Keep moving!  

This product is a polymer formed by the reaction of melamine with formaldehyde, also known as melamine formaldehyde resin or melamine resin. It can form etherified structures between fiber bundles, resulting in cross-linking between different molecules, which imparts water resistance and enhances the wet strength of paper. After cationic modification, the effectiveness of this product is further improved. It can be added to the pulp or used in coatings during paper production.

 

[Product Main Specifications]

Appearance	Colorless or pale yellow transparent liquid
Solid Content (%)	12.5
Viscosity (20ºC)	≤50mPS
pH (1% water solution, 25°C)	≤1.0
pH	2.0±1.0
Ionic Nature	Cationic
Shelf Life	6 months(4-25ºC)

Product Features
1. The enhancement effect is obvious, increasing 5-10 times in wet strength and a 20-30%  in dry strength.

2. High positive charge density, improved drainagebility and increased the speed of paper making, and improved the retention rate of fillers, sizes, and microfibers.

3. It does not contain "free aldehydes" and prevents the paper from turning yellow over time.
4. It is applicable to a wide range of PH values, ranging from acidic to alkaline, it can be absorbed by fibers to achieve good wet strength without Aluminium sulfate. I neutral to slightly alkaline conditions, wet strength agents are more suitable for curing and have better effects.

Instructions

1. According to the amount of resin added to the wet strength paper, generally 5-9KG is used for each ton of waste paper.For the paper with special wet strength,increasing appreciate dosage

2. This product can be directly and evenly sprinkled into the pulp tank. Waste paper with average water resistance need about 30 minutes. If waste paper with strong water resistance need more time and dosage.

3. Applicable temperature, about 70-80 ºC.

Packing:  
  1. Inner double plastic bags----25kg/Fiber drum (35*35*45cm, GW: 28kg, NW: 25kg); 

  2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg). 

  3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg). 

P.S.: we accept packaging customization. 

 

  
Delivery:   

  1. Stock products are normally shipping within 3 working days.  

  2. For rush delivery, please contact our sales team for particular arrangement. 

Shipping Details: 
  1. We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker. 

  2. Shipping details & shipping documents will be provided and sent by email. 

  3. We keep tracking the shippment until clients well received. 

  4. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently. 

FAQ: 
1. Are you a trade company or factory   
We are a  factory with our own trading company.  

2. How do you control the quality   
   Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection.   
3.  How long is lead time   
   We deliver goods within 3 days for small order, 7-10 days for bulk order.   
4.  Where is your factory located  How can I visit the factory   
    Our factory located in WEIFANG, China. It is only two hours from QINGDAO.  

6. Can i get some samples  
  Yes, we can supply free sample, but the shipping cost be paid by our customers. 

7. How to start orders or make payments  
  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.Payment by T/T,  

8. How to confirm the Product Quality before placing orders  
  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. 
  You can send us your product specifications and requests,we will manufacture the products according to your requests. 

9. How long is lead time

We deliver goods within 3 days for small order, 7-10 days for bulk order.

 

10. How do you treat quality complaint

  First of all, our quality control will reduce the quality problem to near zero. If there is a realquality problem caused by us, we will send you free goods for replacement or refund your loss.