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fatty-acid distribution

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Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003356
EISBN: 978-1-62708-195-5
... Abstract This article describes the synthesis, manufacturing, and properties of both the neat soy-based resins and the glass, flax, and hemp composites. A tabulation of the fatty-acid distribution in various plant oils is provided. The article discusses synthetic pathways for triglyceride-based...
Series: ASM Handbook
Volume: 5B
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v05b.a0006071
EISBN: 978-1-62708-172-6
... paint driers protective coatings waterborne paints AN ALKYD is an ester-based polymer derived from the polycondensation reaction of a polyhydric alcohol and a polybasic acid. In addition to these ingredients, the resulting resin is modified with an oil or a fatty acid to make it more flexible...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005159
EISBN: 978-1-62708-186-3
... by the concentration and/or temperature of the aqueous solution. Subsequently, the water is driven off by heating in ovens. These coatings are related to the soaps used in wiredrawing and are based on mixed soaps of selected fatty acids. Borax is often added as a filler and presumably to improve attachment...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006425
EISBN: 978-1-62708-192-4
... fatty alcohols, oleic acid and its metal soap, lanolin and phosphate ester are used. Types and characteristics of press processing oil for aluminum plate Table 1 Types and characteristics of press processing oil for aluminum plate Lubricant Type Component Application Feature Deep...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006405
EISBN: 978-1-62708-192-4
... used in automatic transmission and tractor hydraulic fluids, automotive gear oil, and industrial oils. This class of additives includes fatty alcohols, fatty acids, fatty amides, and molybdenum compounds and graphite. Friction modifier and antisquawk performance specifications include evaluation...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006401
EISBN: 978-1-62708-192-4
... work as a lubricant up to 100 °C (210 °F). The chemical nature of the adsorbate molecules should be polar to facilitate bonding on the metallic surface and linear to form a close-packed monolayer structure to have a better performance as a lubricant ( Ref 7 , 20 ). Fatty acids with a carbon chain...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003213
EISBN: 978-1-62708-199-3
... … … … … 50 … Trisodium phosphate … … … 10 … … Fatty acid esters 1 … 3 0.6 … … Ethoxylated alkylphenol … … 2 0.2 … … Ethoxylated alcohol … 2 … 2 … 5 Sodium lauryl sulfonate 5 … … … 5 … Napthalene sulfonate 2 … … 0.2 … … Phosphates Phosphates...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006411
EISBN: 978-1-62708-192-4
... examples and molecular structures of friction modifiers. Examples and molecular structures of friction modifiers Table 2 Examples and molecular structures of friction modifiers Category Example Molecular structure Amides Fatty acid amide ( Ref 7 ) Fatty acids Steric acid...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003012
EISBN: 978-1-62708-200-6
... agents prevent plastic parts from sticking to mold cavities ( Ref 1 ). The five basic types of mold-release agents are silicones, fluorocarbons, metallic soaps, waxes, and proprietary fatty acids, esters, and amides. External mold-release agents, usually applied directly to the mold, are either...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006422
EISBN: 978-1-62708-192-4
... is mineral oil, 20 cSt at 50 °C (120 °F). 6 is mineral oil containing ≥1.7% sulfur. 7 is castor oil applied before first pass. 8 is castor oil applied before each pass. Source: Ref 32 Fig. 15 Effects of fatty acid and extreme pressure additions to tallow in rolling of steel strip at 1000 m/min...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003189
EISBN: 978-1-62708-199-3
... the lubrication and cooling requirements are not severe. The oils are noncorrosive and stable and, if kept clean, can be used almost indefinitely. They lubricate all exposed moving parts, and minor leakage into or from gear boxes, bearings, and hydraulic systems does not upset a machine's performance. Fatty...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002128
EISBN: 978-1-62708-188-7
... portion of the molecule will orient itself so as to become part of the oil phase. A large number of surfactants are available for use in promoting the development of a stable emulsion. In general, combinations of emulsifiers or surfactants are used. Soaps of long-chain fatty acids, phosphate esters...
Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006550
EISBN: 978-1-62708-290-7
..., with dispersant based on polyesters and polyamides of fatty acids 6.5 and 14.5 Ref 21 Vol, volume Several parameters describe the behavior of the ink flow during printing. The Reynolds number describes the state of the flow (laminar or turbulent) as a ratio of inertial forces to viscous forces...
Series: ASM Handbook
Volume: 5B
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v05b.a0006073
EISBN: 978-1-62708-172-6
...: Chemical atmospheric exposure, acidic (pH 2.0 to 5.0) 3B: Chemical atmospheric exposure, neutral (pH 5.0 to 10.0) 3C: Chemical atmospheric exposure, alkaline (pH 10.0. to 12.0) 3D: Chemical atmospheric exposure, presence of mild solvents, intermittent contact with aliphatic hydrocarbons...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003214
EISBN: 978-1-62708-199-3
... materials and stainless steel, and for finishing of plastic products Silicon carbide or diamond for finishing of ceramics and hard materials such as carbides All of these materials are used with fatty acids and wetting agents in liquid form and are made to suit all of the cleaning processes...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003844
EISBN: 978-1-62708-183-2
... Frequently wet by saltwater. Involves condensation, spray, or frequent immersion (oil-based paints last 3 years or less) 2C Freshwater immersion 2D Saltwater immersion 3A Chemical atmospheric exposure, acidic (pH 2.0 to 5.0) 3B Chemical atmospheric exposure, neutral (pH 5.0 to 10.0) 3C...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003819
EISBN: 978-1-62708-183-2
... … … 15.24 0.6 Mixing tank and crystallizer-saturated ammonium sulfate-5% sulfuric acid solution 47 116 25.4–127 1–5 Splitting Olive oil and 0.5% sulfuric acid (66° Bé) 88 190 279.4 11 Storage of split fatty acids … … Liquid 20.32 Liquid 0.8 Storage of split fatty acids...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0001809
EISBN: 978-1-62708-180-1
... and the viscosity. Some lubricants have fatty acids added in order to achieve desirable friction properties. Others have additives that are chemically reactive under extreme pressure to prevent scuffing. These chemical reactions are usually carefully controlled to minimize detrimental effects. Each type...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003177
EISBN: 978-1-62708-199-3
... greater quantities. Cast iron should have predominantly fine pearlite with no massive carbides and a minimum of ferrite. Graphite should be of type A distribution with a preferred flake size 4 to 5. Zinc Alloy The zinc alloy recommended for some sheet forming dies ( Table 3 ) has high pattern...
Series: ASM Handbook
Volume: 1A
Publisher: ASM International
Published: 31 August 2017
DOI: 10.31399/asm.hb.v01a.a0006349
EISBN: 978-1-62708-179-5
... and compounds are generally not as corrosive as mineral acids. Consequently, cast irons find many applications in handling these materials. Unalloyed cast iron can be used to handle concentrated acetic acid, CH 3 COOH, and fatty acids but will be attacked by more dilute solutions. Unalloyed cast irons are used...