...Chengqiang Ren; Yi He; Dezhi Zeng; Taihe Shi Purpose The long‐term durability of cement becomes an important challenge in oil and gas wells due to the aggressive acid gas. H₂S has been found in more and more wells. The purpose of this research was to add polymer latex to the Class G...

... by a Minitest thickness meter and was maintained at 100±5 μm. © Emerald Group Publishing Limited 2012 Alloys Coatings Corrosion resistance Polymers Polyaniline Anti‐corrosion coating Mg‐Li alloy Anti‐corrosion properties Chemical oxidative polymerization Emulsion polymerization...

... a new type of corrosion inhibitor prepared from a polyaniline copolymer. Wang Xiutong can be contacted at: xiutongwang@gmail.com © Emerald Group Publishing Limited 2011 Polymers Corrosion inhibitors Steels Acids In recent years, polyaniline has received considerable...

...Ufana Riaz; S.M. Ashraf; Sharif Ahmad Purpose The purpose of this paper is to report a comparative study of conducting polymer (CP) dispersed oil polyurethane coatings derived from a sustainable resource, i.e. polyaniline (PANI)/coconut oil polyesteramide urethane (CPEAU) and poly(1‐naphthylamine...

...A.P. Srikanth; V. Raman; S. Tamilselvi; S. Nanjundan; N. Rajendran Purpose This paper aims to investigate the protection efficiency of a thin film of electrochemically synthesized conducting polymers, such as poly m‐toluidine, poly N‐methyl aniline, and its copolymer, poly (aniline‐co‐N‐methyl...

... © Emerald Group Publishing Limited 2006 --> Resins Polymers GE's new lexan DMX polycarbonate resins deliver outstanding scratch resistance for demanding electronic applications Keywords: Resins, Polymers Bergen Op Zoom, The Netherlands – August 1, 2006...

... Physical properties of materials Polymers Heat transfer Solar collectors The most common use of solar collectors is water heating for domestic needs. This type of solar water heater has been designed, developed and investigated in detail by Close (1962) , Yellot and Sobotka (1964) , Gupta...

... (CV) were used to synthesize and characterize the polymer formed on the electrode surface. Some electrochemical impedance experiments were conducted in order to confirm the electrochemical behavior modification of the electrode, due to the presence of the organic film on the surface. Findings...

... Stringent environmental regulations drive emulsion polymers market Keywords: Polymers, Paints, Environmental regulations The strict environmental regulations present in most European countries is still an important driver of market growth for emulsion polymers, despite the fact...

..., β_c), revealed that the studied inhibitors behaved as anodic inhibitors. Thermodynamic and kinetic parameters for dissolution and adsorption were also calculated. © MCB UP Limited 2003 Corrosion Polymers Steel Corrosion inhibitors The majority of corrosion inhibitors currently...

... Keywords: Coatings, Thermoplastics, Polymers The tiny island of La Reunion in the Southern Indian Ocean just south of Madagascar is a surfer's paradise. However, the severe tropical climate means that street furniture, particularly the sea front, needs a world-class coating to protect...

... (0)171 479 6555; E-mail: james.kavanagh@uk.akzonobel.com ;Web site: www.international-pc.com . © MCB UP Limited 2001 --> International Protective Coatings Coatings Polymers Ultra-long-life coating Keywords: International Protective Coatings, Coatings, Polymers A new...

... © MCB UP Limited 2000 --> SEAC Rivets Polymers Polymer-headed rivets Keywords SEAC, Rivets, Polymers Specialist fastener manufacturer SEAC Ltd reports that it has extended its range of rivets with moulded, self-masking heads by introducing more sizes, a bigger...

... © MCB UP Limited 2000 --> SEAC Fasteners Polymers Fasteners match Colourcoat colours Keywords SEAC, Fasteners, Polymers Fabricators using British Steel's Colourcoat prefinished steel can now specify polymer-headed screw and rivet fasteners from the SEAC Polytop...

... Siloxirane Keywords: APS, Polymers, Corrosion prevention, Resins Developed and patented by USA-based Advanced Polymer Sciences (APS),Siloxirane is reported to be a multi-functional polymer which has a cross-linked organic-inorganic (SiO) backbone with oxirane end caps. When...

... of oligobutadienes. Finds that the most effective bonding material for non‐solution compositions is ebonite coatings. © MCB UP Limited 1999 Coatings Rubber Polymers Oligobutadienes without functional groups are liquid polymers with a hydrocarbon structure and a high degree of non‐saturation...

... © MCB UP Limited 1999 --> Plascoat Corrosion prevention Alloys Polymers More stadium seating coating success Keywords: Plascoat, Corrosion prevention, Alloys, Polymers Plascoat's versatile Performance Polymer Alloy coating PPA571 is set to record a "triple...

... Further details from Stokes Coatings. Tel: +44 (0)1623 420525; Fax: +44 (0)1623 420486. Keywords Coating, Corrosion resistance,Polymers, Stokes coatings, Thermoplastics A thermoplastic polymer used to treat pipe fittings, flanges and bolts, significantly reduces corrosion during...

... Cable tray coating breakthrough © MCB UP Limited 1999 --> Cables Coatings Plascoat Polymers Keywords Cables,Coatings, Plascoat, Polymers Plascoat believes its performance polymer alloy (PPA) thick film coatings have the performance to become standard finishes...

... and localized anisotropy of the nematic structure are the main reason for the fracture toughness increase in the liquid crystalline material. Coatings Corrosion prevention Liquid crystalline phase Polymers The liquid crystalline state was discovered almost one century ago. The first experiments...