Polyanionic Cellulose for Drilling Fluid ( PAC - LV , HV ) has superior temperature resistance

1. Quick Detail :

a. Appearance: floccule, powder and granular

b. Viscosity: viscosity range 5---10000

c. Degree of substitution: D.S. range 0.5—1.8

d. Solubility: dissolution time controlled from 10 to 40 minutes

2. Specifications :

Types	Moisture, %	PH	DS	Purity, %	Performance indicators		Shape
					AV	FL	Powder	Granualar
PAC-ULV	＜10	6.0-9.0	0.9-1.1	≥90	≤10	≤16	★	★
PAC-LV1	＜10	6.0-9.0	0.9-1.1	≥65	≤30	≤16	★	★
PAC-LV2	＜10	6.0-9.0	0.9-1.1	≥85	≤30	≤13	★	★
PAC-LV3	＜10	6.0-9.0	0.9-1.1	≥95	≤30	≤13	★	★
PAC-LV4	＜10	6.0-9.0	0.9-1.1	≥98	≤30	≤13	★	★
PAC-HV1	＜10	6.0-9.0	≥0.85	≥80	≥50	≤23	★
PAC-HV2	＜10	6.0-9.0	≥0.85	≥90	≥50	≤23	★
PAC-HV3	＜10	6.0-9.0	≥0.85	≥95	≥55	≤23	★
PAC-HV4	＜10	6.0-9.0	≥0.85	≥98	≥60	≤20	★
PAC-UHV1	＜10	6.0-9.0	≥0.85	≥99	≥65	≤18	★
PAC-UHV2	＜10	6.0-9.0	≥0.85	≥99	≥70	≤16	★
PAC-UHV3	＜10	6.0-9.0	≥0.85	≥99	≥75	≤16	★
Remark: PAC can be all made into Instant type.

3. Description :

> Polyanionic Cellulose (PAC) products are high-tech products.

> As anionic cellulose ether, it features high purity, high degree of substitution and substitution distribution uniform, and etc., which can be used as thickener, rheology regulator and fluid loss control agent, and so on.

> Both HV and LV Polyanionic Cellulose (PAC) have good fluid loss control function in the freshwater and seawater muds and are the indispensable products in mud compatibility.

> The Polyanionic Cellulose (PAC) application experience of CNPC, CNOOC, Daqing Oilfield, Shengli Oilfield, Oil Mining enterprises in USA, Middle East and Europe witnesses the excellent performance as well as stable and reliable quality.

4. Applications :

oil and gas drilling

oil field drilling fluids

oil drilling mud

drilling fluids additives

5. Company profile :

Hebei Maoyuan Chemical Co., LTD., covers an area of 50000 square meters and was established in 1993. It is a hi-tech enterprise that specializes in researching, producing, and marketing cellulose ethers products, such as sodium carboxymethyl cellulose (CMC), polyanionic cellulose (PAC), carboxymethyl starch (CMS). The company is also one of the most complete CMC production technology enterprises in China, which has five different-technology production lines and the current annual production capacity up to 30000 tons.

6. Company philosophy :

> Hebei Maoyuan Chemical Co.,LTD has been consistently implementing the marketing policy of "active service, and creating value for customers", adhering to the quality management principles of "not accepting, producing, and handing over the unqualified products", and promoting the product quality continuously developing and upgrading by creating a service-oriented enterprises.

> Through a "continuous improvement" on the product quality, we will be able to provide the first-class products and services to our customers, and share with our customers the win-win concept of "good faith for customers and win-win development". Maoyuan Company has always attached great importance to the social ethics, benefits and welfare, and respected for personality and labor. No matter where they are, the company employees will be blended in among them as qualified citizens.

Automatic Machine Polyanionic Cellulose PAC HV Produced by High Pressure Airflow Blender Mixer