Product Description
Organoclay is an organically modified phyllosilicate, derived from a naturally occurring clay mineral. By exchanging the original interlayer cations for organocations (typically quaternary alkylammonium ions) an organophilic surface is generated, consisting of covalently linked organic moieties. The lamellar structure remains analogous to the parent phyllosilicate.
Separation of the layers due to ion exchange, from the initial interlayer spacing of as little as 3 Å in the case of Na+ cations to the distances in the range of 10-40 Å as well as the change of chemical character of the clay surface, allows the in-situ polymerization or mixing with certain polymers to obtain what is known as nanocomposite. When ordered aluminosilicate sheets are lying parallel to each other, separated with polymer chains of certain type, the system is classified as intercalated nanocomposite. If separation of the layers is so significant, that they are no longer lying opposite to one another, but randomly ordered, then one get the exfoliated nanocomposite.
Product Specification
| ITEM |
STANDARD |
| Composition |
Organic derivative of a montmorillonite clay |
| Appearance |
Fine powder, white |
| Moisture contend (105ºC,2hr) |
≤3.5% |
| Loss on ignition (1000ºC) |
29%-32% |
| Bulk density |
0.53g/cm3 |
| Fineness (<74μm, %) |
≥98% |
Application
1.Water treatment
2.Paints,coatings
3.Grease, adhesives
4.Oil drilling mud
ADVANTAGES:
1.Exerts gelling efficiency over a wide range of intermediate and low polarity
2.Easy dispersing
3.The gel is colourless and of high clarity
4.Produce reproducible thixotropic consistency over a wide temperature range
5.Imparts particle suspension, sag resistance without impairing flow and leveling, preventing hard settling of pigment and fillers
6.Exerts strong film reinforcing action in organic binder systems
Package: 25kgs Bag
Company Introduction
Qingdao Doeast Chemical Co., Ltd. is a professional manufacturer and supplier of food ingredients and industrial chemicals, covering food, medicine, cosmetics, oil drilling and other industries.
DOEAST is located in Qingdao, a beautiful coastal city known for its convenient transportation.
Since established in 2015, DOEAST's business has increased rapidly, and the annual export volume has increased from 500 tons in 2016 to 5,000 tons in 2021. With professional product knowledge, high-quality customer service and rich trade experience, DOEAST has carried out stable cooperation with customers in more than 50 countries, and has been highly praised.
In 2022, Hainan Doeast Biotechnology Co., Ltd. was established in China (Hainan) Pilot Free Trade Zone, which marks DOEAST has taken a historic step in expanding business scale, improving business structure, strengthening brand building and business globalization.
Our service
Our Company is armed with advanced manufacturing equipment, automatic assembly line and inspection/testing devices. The company adheres to the business principle of "technology for development and quality for existence", and provides customers with quality products and considerate service based on its years of experience in R&D, production and management, great technical strength and the mature quality management system.
Our team works with the clients on their specific requirements and chemicals specifications. We have extensive experience and expertise to handle and execute all aspects of our products. Our experience guarantees the customer with high quality, cost effective, prompt and professional supplies and services.
FAQ
1. Can we get sample for testing before purchasing?
Yes, 50-100g free sample is available, but freight charges will be at customer's account, and then freight charges will be returned or deduct from the future order, or the sample can be sent by customer's express account.
2. What's your payment terms?
Usually T/T or LC.
3. How about the packing?
We provide the packing as 25 kg / bag or carton with PE inner bag or other packings as your require.
4. How about the validity of the products?
According to the products you ordered.
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