SNF | About
SNF is a privately-held, specialty chemical company based in the Rhone-Alpes region of France, with a long-standing presence on every continent. With 21 production sites in Europe, Asia, Australia, and America, with a production capacity of
The EC inventory published below is a copy as received from the JRC in 2008 on the founding of ECHA. It is comprised of the following lists: EINECS (European INventory of Existing Commercial chemical Substances) as published in O.J. C 146A,
Polyacrylamide in Oilfield - Sinofloc Chemical
Due to its thickening, flocculation and regulation of rheological properties it can be used as a drilling fluid, fracturing fluid, and polymer flooding in the exploitation of oil extraction. The key to the application is the combination of
Global Polyacrylamides Market Overview The Global Polyacrylamides Market is growing at a faster pace with substantial growth rates over the last few years and is estimated that the market will grow significantly in the forecasted period i.e.
Synthesis and Solution Properties of Hydrophobically Associative Polyacrylamides by Microemulsion Polymerization
A series of hydrophobic associative copolymers using acrylamide (AM), sodium 4-styrenesulfonate (SSS) and hydrophobic stearyl methylacrylate (SMA) as co-monomers were prepared by microemulsion polymerization. Factors affecting the rheological pr
Free Online Library: Rheological Properties in Aqueous Solution for Hydrophobically Modified Polyacrylamides Prepared in Inverse Emulsion Polymerization.(Research Article) by "International Journal of Polymer Science"; Engineering and
Water-soluble free radical addition polymerizations: polyacrylamides: acrylamide conform high-molecular-weight polymers and react with a variety
Common commercial anionic polyacrylamides include copolymers of acrylamide with sodium and ammonium salts of acrylic acid (4) and ATBS (5) (in Figure 2). Criteria for polymer selection include cost, molecular weight, polymer solubility, applicat
Here are some key properties and benefits of polypropylene: Melting Point of Polypropylene - The melting point of polypropylene occurs at a range. Homopolymer: 160 - 165°C. Copolymer: 135 - 159°C. Density of Polypropylene - PP is one of the
PET & PBT - Arnite®
that combine high strength and rigidity with excellent processing characteristics. As a result, Arnite® A (PET) and Arnite® T (PBT) are well suited for a broad range of automotive, electrical & electronic and consumer goods applications
Understanding REACH. REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment from the risks that can be posed by chemicals, while enhancing the competitiveness of the EU chemicals
Recent Advances of Synthesis, Properties, Film Fabrication Methods, Modifications of Poly(3,4‐ethylenedioxythiophene), and Applications in
Recent Advances of Synthesis, Properties, Film Fabrication Methods, Modifications of Poly(3,4-ethylenedioxythiophene), and Applications in Solution-Processed Photovoltaics Youyu Jiang , Wuhan National Laboratory for Optoelectronics, Huazhong
LDPE. Low-density polyethylene (LDPE) resins are used to produce a range of general-purpose and high-performance applications, which include blown and cast film, extrusion and coating, and rotational and injection molding.
- What is polyacrylamide (PAM) & how is it used?
- Apart from that, it is also used in paper making, and as a chemical intermediate for the production of other chemical products. During Q2 2025, Polyacrylamide (PAM) pricing in North America demonstrated a significant upward trend, driven by a combination of market dynamics and external factors.
- Why is the polyacrylamide (PAM) market declining?
- North America The Polyacrylamide (PAM) market in North America during the fourth quarter of 2025 witnessed a declining trend, primarily due to reduced demand in key downstream industries such as industrial water treatment and the Oil & Gas Enhanced Oil Recovery (EOR) sector.
- How is polyacrylamide produced?
- Commercially, PAM is produced by hydration of Acrylonitrile (ACN) to produce Acrylamide and then cross-linking polymerization of Acrylamide that produces PAM. During production, Acrylamide is always advised to be handled with care due to its high toxic nature, although after polymerization polyacrylamide become non-toxic.
- Is polyacrylamide (PAM) a good buy in Asia-Pacific?
- In the Asia-Pacific region, the market of Polyacrylamide (PAM) displayed mixed sentiments during the second quarter of 2025. At the beginning of the quarter, the market of PAM witnessed a decline in price trends.
