• Chlorine and the Environment: An Overview of the Chlorine ...

    The chlorinated paraffins form a chemical group that ... e.g. they are used in high pressure lubricants/cutting agents for metal working, ... inks or resins and in dielectric or coolant fluids [7

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  • NSリスト(GADSL)

    Chlorinated or brominated Dioxins or Furans, all members Arsenic acid (H3AsO4), trisilver(1+) salt Arsenic acid (H3AsO4), bismuth salt (1:1) 2975 2856 2443 1306 As solvent and as trifunctional cross-linking agent e.g. for polysulphide elastomers Flame retardant Vinyl chloride Residual monomer in polymers Barium-dilaurate Barium-dioleate 561 551 ...

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  • Hazardous substances in plastic materials - SLIDELEGEND.COM

    Directive 2002/72/EC relating to plastic materials in contact with food Residual acrylamide monomer in polyacrylamide products are usually below 0.1 %, but residuals up to 2% monomer has been reported [NICNAS 2002] Residual monomer is not chemically bound to the polymer and will migrate.

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  • US Patent for Using quaternary amine additives to improve ...

    Oct 11, 2016· The dispersant(s) may be present in the metal-working composition at from 0.0001 wt % to 10 wt %, e.g., 0.0005 wt % to 2.5 wt %. In one embodiment the metal working composition disclosed herein may contain at least one additional friction modifier other …

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  • Metalworking Fluids and Chlorinated Paraffins

    Chlorinated paraffins (CPs) are used as extreme pressure additives in metalworking fluids, allowing the machining of difficult to machine materials. These compounds are produced at a range of molecular weights and with varying amounts of chlorination, and are generally classified for uses based on these ranges. Medium-chain chlorinated ...

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  • specialty chemicals, fine chemicals - About Parchem Fine ...

    Parchem – fine & specialty chemicals is an international company with small city roots. Founded in 1999, Parchem began distributing industrial chemicals and has since established itself as a strategic, reliable, and dominant link in the nutritional, personal care, pharmaceutical, and specialty chemical supply chains.

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  • Consolidated Chemical Company Australia - Suppliers ...

    Consolidated Chemical Company is located in Australia . They are Distributors, Suppliers, Traders, Wholesalers etc. of various chemical items. Their main business region is Australia, New Zealand . The chemicals they are supplying mainly used for Agricultural chemicals, Chemical Industries, Cleaning, Food Beverage additives, Food Industries, Industrial Chemicals, Laboratory Chemicals, Mining ...

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  • Award Entries and Recipients2011 | Polystyrene | Ester ...

    In fact, EPA has placed chlorinated paraffins under regulatory scrutiny because they exhibit aquatic toxicity and certain chain lengths are considered to be carcinogens. Current annual sales of chlorinated paraffins for metalworking fluids are approximately 75 million pounds.

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  • Chlorinated Paraffins in Cutting Oil | Products Finishing

    Sep 01, 2000· Chlorinated paraffins are added to metalworking lubricants as extreme pressure additives. They actually react with the surface under conditions of high temperature and pressure to provide maximum lubrication. While they are excellent lubricant additives, they can be very difficult to remove.

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  • Poly(Vinyl Chloride) - ScienceDirect

    Jan 01, 2017· Chlorinated paraffin plasticizers are produced by the controlled chlorination of straight chain paraffin fractions. The general formula is C n H 2n+1 Cl where C is typically 14 to 17. These are called medium-chain chlorinated paraffins (MCCPs). Chlorine contents can range from 30% to 70%, but for PVC, the most relevant grades contain 45% or 52% ...

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  • Chemical Tradename Dictionary | Michael Ash, Irene Ash ...

    This key reference will serve as the most comprehensive source for identifying and locating products in the international chemical marketplace. It has been written for the chemists, materials sientists, end-product formulators, industrial application specialists and scientists working in associated fields.

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  • A Comprehensive Review Of Lubricant Chemistry, Technology ...

    Oil-based Drilling Fluids Oil-based drilling fluids are used for drilling high angle or extended reach wells, drilling through reactive shales, and when high temperatures are involved. These fluids are waterin-oil emulsions with brine as the dispersed phase. Oil-based fluids usually contain mineral oil or diesel oil as the continuous phase.

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  • Crude Oil Chemistry | Alkane | Petroleum

    paraffin groups Possibilities that exist for carrying out co-processing of heavy crude oils and various co-feeds 9.3.4 Behavior of heavy metals during co-processing 9.3.5 Conclusions of co-processing of crude oil residue and co-feed 9.4 Industrial methods of crude oil residue treatment 9.4.1 Fluid catalytic cracking 9.4.2 Hydrocracking 9.4.3 ...

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  • A Comprehensive Review Of Lubricant Chemistry, Technology ...

    Protection—Lubricant prevents metal damage due to oxidation products, corrosion, and wear. It achieves this by forming a physical film on metal surfaces that is impervious to oxygen, water, and acids, or by forming physical and chemical films by additives, such as rust and corrosion inhibitors, extreme-pressure EP additives, and anti ...

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  • ALKYL PHOSPHATE AMINE SALTS FOR USE IN LUBRICANTS - The ...

    Aug 08, 2019· The phos-amine salt may also be used in industrial lubricant compositions, such as greases, metal working fluids, industrial gear lubricants, hydraulics oils, turbine oils, circulation oils, or refrigerants. Such lubricant compositions are well known in the art. Metal Working Fluid. In one embodiment the lubricant composition is a metal working ...

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