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• Forensic polymer engineering
  ...is]] in the presence of water, often a reaction catalysed by [[acid]] or [[alkali]]. [[Nylon]] for example, will degrade and crack rapidly if exposed to stro [[Polycarbonate]] is susceptible to alkali hydrolysis, the reaction simply depolymerising the material. [[Polyesters]]
  10 KB (1,521 words) - 10:09, 20 September 2010
• Polysulfone
  Polysulfone is highly resistant to [[mineral acid]]s, [[alkali]], and [[electrolyte]]s, in [[pH]] ranging from 2 to 13. It is resistant to
  5 KB (716 words) - 10:10, 20 September 2010
• Forensic chemistry
  ...pill acid onto their shirts or tights. [[Polycarbonate]] is susceptible to alkali hydrolysis, the reaction simply depolymerising the material. [[Polyesters]]
  9 KB (1,340 words) - 10:10, 20 September 2010
• Alkali anion exchange membrane
  An '''alkali anion exchange membrane''' (AAEM) is a [[semipermeable membrane]] generally ...Membrane Fuel Cells]</ref>. In comparison against [[Alkaline fuel cell]], alkali anion exchange membrane fuel cells also protect the electrode from [[carbon
  2 KB (266 words) - 10:10, 20 September 2010
• Polyvinyl acetate
  The ester groups of the polyvinyl acetate are sensitive for [[alkali]] and will slowly convert PVAc into polyvinyl alcohol and [[acetic acid]].
  6 KB (871 words) - 10:10, 20 September 2010
• Coordination polymers
  ===Alkali/Alkaline Earth Metals=== [[Alkali metals]] and [[alkaline earth metals]] exist as stable cations. Alkali metals readily form cations with stable valence shells, giving them differe
  23 KB (3,302 words) - 10:11, 20 September 2010
• Polycarbonate
  <tr><td>[[Alkali]]s</td><td bgcolor="#ffffcc">Good-Poor</td></tr> Sodium hypochlorite bleach and other alkali cleaners catalyze the release of the bisphenol A from polycarbonate contain
  20 KB (2,772 words) - 10:11, 20 September 2010
• Polyethylene glycol
  Alkali catalysts such as [[sodium hydroxide]] NaOH, [[potassium hydroxide]] KOH, o
  20 KB (2,883 words) - 10:12, 20 September 2010
• Metal
  |header1 = [[Alkali metal]]s ...have low density, hardness, and melting points, these (the [[alkali metals|alkali]] and [[alkaline earth]] metals) are extremely reactive, and are rarely enc
  24 KB (3,311 words) - 10:13, 20 September 2010
• Refractory metals
  .... An environment must not interact with the material in question. Liquid [[alkali metal]]s as the heat transfer fluids are used as well as the ultrahigh vacu
  25 KB (3,519 words) - 10:13, 20 September 2010
• Coffea
  ...eed substantial amounts of water and fertilizer. Since they grow best in [[alkali]]ne soils, [[calcium carbonate]] and other [[lime (material)|lime minerals]
  29 KB (4,179 words) - 10:14, 20 September 2010
• Construction aggregate
  *[[Alkali-aggregate reaction]] *[[Alkali Silica Reaction]]
  14 KB (1,945 words) - 10:15, 20 September 2010
• Glossary of textile manufacturing
  ...lulose]]. Cellulose fibres from [[wood]] or [[cotton]] are dissolved in [[alkali]] to make a solution called [[viscose]], which is then extruded through a n
  45 KB (7,016 words) - 10:15, 20 September 2010
• Desizing
  ...sing hot water, perhaps containing wetting agents (surfactants) and a mild alkali. The water replaces the size on the outer surface of the fiber, and absorbs
  3 KB (430 words) - 10:15, 20 September 2010
• Textile bleaching
  ...le higher temperatures with the addition of suitable [[wetting agent]]s, [[alkali]] and so on. Scouring removes all the waxes, pectins and makes the textile
  2 KB (312 words) - 10:16, 20 September 2010
• Textile manufacturing
  ...ried in iron vessels called [[Boiler|kier]]s. The fabric is boiled in an [[alkali]], which forms a soap with free fatty acids. ([[saponification]]). A kier i ...re, strength and dye affinity. Cotton is mercerized under tension, and all alkali must be washed out before the tension is released or shrinkage will take pl
  38 KB (5,949 words) - 10:16, 20 September 2010
• Spermaceti
  ...6&nbsp;°C, when treated by pressure and a chemical solution of caustic [[alkali]]. Spermaceti forms brilliant white crystals that are hard but oily to the
  3 KB (481 words) - 10:17, 20 September 2010
• Polyphenyl ether
  ...on of the [[Ullmann condensation|Ullmann Ether Synthesis]]: reaction of an alkali-metal phenate with a halogenated benzene catalyzed by copper.<ref>"The Ullm
  18 KB (2,654 words) - 10:18, 20 September 2010
• Kerosene
  ...with [[redox]] tendencies within to prevent unwanted reactions, such as [[alkali metal]]s.
  26 KB (3,820 words) - 10:18, 20 September 2010
• Calcium hydroxide
  * An [[alkali]] used as a [[sodium hydroxide|lye]] substitute in no-lye hair [[relaxer]]s
  10 KB (1,311 words) - 10:20, 20 September 2010

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