Factory selling Pu Polyurethane - Study On Modification Of Waterborne Polyurethane Leather Finishing – JIYU

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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for Adhesive Coating, Leather Polyurethane, 2 Part Water Based Polyurethane, We welcome an opportunity to do business with you and hope to have pleasure in attaching further details of our products.

Factory selling Pu Polyurethane - Study On Modification Of Waterborne Polyurethane Leather Finishing – JIYU Detail:

Modification Of Waterborne Polyurethane Leather Finishing Agent

Select 10g attapulgite clay, add 100ml of hydrochloric acid with a concentration of 1mol / L to the clay, mix the two, stir for 24 hours, and then cool them down. Then, the filtrate is washed with distilled water so that the filtrate no longer contains chloride ions. The filtrate is dried in an oven with a temperature of 100 ° C. after waiting for 24 hours, it is ground into powder. Thus, the acid treated attapulgite is obtained.

Modification Of Waterborne Polyurethane Resin Lotion With Attapulgite

Prepare the acid treated attapulgite into a dispersion with a mass fraction of 10%, employ electromagnetic stirring for two hours, and then conduct ultrasonic dispersion for one hour. Then, add aqueous polyurethane resin lotion into the dispersion under stirring conditions, wherein the mass fraction of aqueous polyurethane resin lotion is 20%, The content of the acid treated attapulgite is controlled to be between 0.1% and 5% of the water-based polyurethane resin lotion, the two are allowed to react at 70 ℃ for four hours, and then the product is concentrated to about 20% by using a rotary evaporator. Thus, the modification of the water-based polyurethane resin lotion by using attapulgite clay is initially realized. Subsequently, the film was made with the application of the modified product, and 20g of the product was put into the mold of polytetrafluoroethylene to achieve film making.

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No matter new buyer or old purchaser, We believe in long expression and trusted relationship for Factory selling Pu Polyurethane - Study On Modification Of Waterborne Polyurethane Leather Finishing – JIYU , The product will supply to all over the world, such as: Algeria, luzern, Ukraine, For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.

Our company is named Jiangxi Jiyu New Material Co.,ltd. It is specialized in research, manufacturing and selling of Hydrophilic Chain-Extending Agent. For example, 2,2-BIS(Hydroxymethyl) propionic Acid (DMPA) and 2,2-BIS(Hydroxymethyl) butyric acid (DMBA). DMPA and DMBA are widely used in manufacturing of water-based paint, water-based tackiness agent, water-based printing ink and water-based leather finishing agent.

Applying Water Based Poly

Polyurethane Application

Polyurethane Resin Coating

Pu Paint Coating

Water Based Pu Leather

Waterborne Polyurethane Epoxy Resin

The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!