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  • ...largest single use of acetic acid is in the production of vinyl acetate [[monomer]], closely followed by acetic anhydride and ester production. The volume of ===Vinyl acetate monomer===
    41 KB (5,915 words) - 16:49, 27 September 2010
  • ===Monomer recycling=== Many recycling challenges can be resolved by using a more elaborate ''[[monomer]] recycling'' process, in which a [[condensation polymer]] essentially unde
    18 KB (2,694 words) - 21:59, 6 July 2010
  • ...[chemical synthesis|synthetically]] by [[polymerization|polymerizing]] a [[monomer]] as [[styrene]] that has been [[emulsion|emulsified]] with [[surfactant]]s
    10 KB (1,416 words) - 10:08, 20 September 2010
  • ...mprinted materials are prepared using a template molecule and functional [[monomer]]s that assemble around the template and subsequently get crosslinked to ea
    3 KB (404 words) - 10:09, 20 September 2010
  • ...group|acryl]] derivatives. Its polymeric structure does not contain free [[monomer]]s.
    1,008 bytes (132 words) - 10:09, 20 September 2010
  • ...lline aromatic polyesters based on [[p-hydroxybenzoic acid]] and related [[monomer]]s, liquid-crystal polymers are capable of forming regions of highly ordere
    4 KB (613 words) - 10:09, 20 September 2010
  • ...ifluoroethylene''' ('''PCTFE''') is a [[fluoropolymer]] with the following monomer structure:
    440 bytes (50 words) - 10:09, 20 September 2010
  • ...agricultural and horticultural. With the added strength of the acrylamide monomer, used as medical spill control, wire & cable waterblocking ...lly has a lower capital cost base. The solution process uses a water based monomer solution to produce a mass of reactant polymerized gel. The polymerization'
    9 KB (1,214 words) - 10:09, 20 September 2010
  • ...biodegradable]] [[polymer]]s characterized by anhydride bonds that connect monomer units of the polymer chain. Their main application is in the medical device
    10 KB (1,280 words) - 10:09, 20 September 2010
  • ...vent or catalyst required. The precursor, [2.2]paracyclophane, yields 100% monomer and initiator and does not yield any by-products. which [[polymerization|polymerizes]] when deposited on a surface. Until the [[monomer]] comes into contact with a surface it is in a [[gaseous]] phase and can ac
    8 KB (1,048 words) - 10:09, 20 September 2010
  • ...formula is [NH<sub>4</sub> PO<sub>3</sub>]<sub>n</sub> showing that each [[monomer]] consists of an [[orthophosphate]] radical of a [[phosphorus]] atom with t
    3 KB (473 words) - 10:09, 20 September 2010
  • The first commercial use of CR-39 monomer was to help create [[glass-reinforced plastic]] fuel tanks for the B-17 bom ...he polymer to form [[cross-link]]s; thus, it is a [[thermoset]] resin. The monomer structure is
    5 KB (712 words) - 10:09, 20 September 2010
  • | OtherCpds = [[1-butene]] (monomer) ...|first2=Keisuke|last3=Otsu|first3=Takayuki|last4=Imoto|first4=Minoru|title=Monomer-isomerization polymerization. VI. Isomerizations of butene-2 with TiCl3 or
    12 KB (1,699 words) - 10:09, 20 September 2010
  • ...ance of a biodegradable polymer depends on various factors which include [[monomer]] selection, [[initiator]] selection, process conditions and the presence o ...ken to avoid an excessively high processing temperature that may result in monomer formation during the molding and extrusion process.
    8 KB (1,069 words) - 10:09, 20 September 2010
  • ...de]]s, [[DNA]] and [[RNA]] are all examples of biopolymers, in which the [[monomer]]ic units, respectively, are [[sugar]]s, [[amino acid]]s, and [[nucleotide] ...lymers, including '''biopolymers''', are made of repetitive units called [[monomer]]s. Biopolymers often have a well defined structure, though this is not a d
    68 KB (9,959 words) - 10:10, 20 September 2010
  • ...The [[oligomer]] degrades at high temperature (upwards of 350 C) to form [[monomer]] [[isobutene]] by chains unzipping from the chain ends.
    4 KB (554 words) - 10:10, 20 September 2010
  • ...tion polymerization]] of [[divinylbenzene]] and a mixture of antioxidant [[monomer]]s including [[tert-butylhydroquinone]], [[tert-butylphenol]], [[hydroxyani
    1 KB (161 words) - 10:10, 20 September 2010
  • ...rubber]] that is a [[polymer]] formed from the [[polymerization]] of the [[monomer]] [[1,3-butadiene]]. It has a high resistance to wear and is used especiall ...s]]'' configuration. A smaller fraction of the time (perhaps 20%), the new monomer bonds to the #2 carbon of the previous butadiene, resulting in a 1,2-additi
    8 KB (1,174 words) - 10:10, 20 September 2010
  • ...mponents, and [[polymer banknote]]s. An [[addition polymer]] made from the monomer [[propylene]], it is rugged and unusually resistant to many chemical solven ...creases its low temperature impact strength. Randomly polymerized ethylene monomer added to polypropylene homopolymer decreases the polymer crystallinity and
    25 KB (3,657 words) - 10:10, 20 September 2010
  • ...one|1,4-dihydroxybenzene]]. Such step polymerizations require highly pure monomer to ensure high molecular weight products.<ref name=Parker>David Parker, Jan
    5 KB (716 words) - 10:10, 20 September 2010
  • The monomer DADMAC is formed by reacting two equivalents of [[allyl chloride]] with [[d
    4 KB (452 words) - 10:10, 20 September 2010
  • '''Poly(acrylic acid)''' or '''PAA''' is a type of [[polymer]]. The monomer of poly(acrylic acid) is [[acrylic acid]]. In a water solution at neutral
    2 KB (180 words) - 10:10, 20 September 2010
  • ...combines an unsaturated [[dibasic acid]] and a [[glycol]] dissolved in a [[monomer]], generally [[styrene]], including an inhibitor to stabilize the resin. [[
    10 KB (1,378 words) - 10:10, 20 September 2010
  • A '''supramolecular polymer''' is a [[polymer]] whose monomer repeat units are held together by [[noncovalent bonding|noncovalent bonds]]
    1 KB (131 words) - 10:10, 20 September 2010
  • ...few microencapsulation processes, the direct polymerization of a single [[monomer]] is carried out on the particle surface. In one process, e.g. [[Cellulose]
    11 KB (1,664 words) - 10:10, 20 September 2010
  • ...acetate is prepared by [[polymerization]] of [[vinyl acetate|vinyl acetate monomer]].
    6 KB (871 words) - 10:10, 20 September 2010
  • ...A is not prepared by polymerization of the corresponding [[monomer]]. The monomer, [[ethenol|vinyl alcohol]], almost exclusively exists as the [[tautomer]]ic
    7 KB (928 words) - 10:10, 20 September 2010
  • | Function = [[Monomer]]s ...o a few microns) depending on its crystal structure and particle size. Its monomer (bis-β-hydroxyterephthalate) can be synthesized by the [[esterification]]
    43 KB (6,272 words) - 10:11, 20 September 2010
  • ...ymers are the macromonomer route and the attach-to route. In the former, a monomer which already carries the dendron of final size is polymerized. In the latt
    5 KB (724 words) - 10:11, 20 September 2010
  • The term '''pre-polymer''' refers to a [[monomer]] or system of monomers that have been reacted to an intermediate [[molecul Nowadays, lactic acid is used as a monomer for producing [[polylactic acid]] (PLA) which later has application as [[bi
    1 KB (204 words) - 10:11, 20 September 2010
  • ...hose repeating unit is based on [[ethylene]] ([[IUPAC]] name ''ethene'') [[monomer]]. Most commonly, as in this example, the continuously linked backbone of a ...mer that is incorporated into the polymer is known as a [[repeat unit]] or monomer residue.
    45 KB (6,501 words) - 10:11, 20 September 2010
  • ...erial food supply or through bacterial membrane disruption and the kind of monomer used. Differences have been reported when homo-polymers are compared to [ ! Monomer
    26 KB (3,675 words) - 10:11, 20 September 2010
  • Some of the most important polymers, according to monomer composition, are: However, a polymer need not be wholly made from one class of monomer, in which case it is classified as a [[copolymer]].
    3 KB (355 words) - 10:11, 20 September 2010
  • ...an [[alkene]] with the general formula C<sub>n</sub>H<sub>2n</sub>) as a [[monomer]]. For example, [[polyethylene]] is the polyolefin produced by polymerizing ...ene]] (PIB), [[Ethylene propylene rubber]] (EPR), ethylene propylene diene Monomer (M-class) rubber ([[EPDM rubber]])…
    4 KB (515 words) - 10:11, 20 September 2010
  • ...rence in names between the two systems is due to the ''opening up'' of the monomer's double bond upon polymerization. ...s most commonly produced using metallocene catalysts due to the greater co-monomer incorporation exhibited by these catalysts. VLDPEs are used for hose and tu
    20 KB (2,802 words) - 10:11, 20 September 2010
  • ...ndent fashion the evolution of average molar mass and intrinsic viscosity, monomer conversion kinetics and, in the case of copolymers, also the average compos ...er Transform Infra-Red (FTIR) and Raman scattering can provide measures of monomer conversion only, but no direct measures of molecular weight or other charac
    14 KB (1,877 words) - 10:12, 20 September 2010
  • ...PS''', is an [[Aromaticity|aromatic]] [[polymer]] made from the aromatic [[monomer]] [[styrene]], a liquid [[hydrocarbon]] that is commercially manufactured f ...m tree ''(Liquidambar orientalis]]),'' he distilled an oily substance, a [[monomer]] which he named styrol. Several days later, Simon found that the styrol ha
    36 KB (5,017 words) - 10:14, 20 September 2010
  • ...s.png|thumb|350px|Molecular structure of Kevlar: '''bold''' represents a [[monomer]] unit, '''dashed''' lines indicate hydrogen bonds.]] Kevlar is [[Chemical synthesis|synthesized]] in solution from the [[monomer]]s 1,4-[[phenylene]]-di[[amine]] ([[P-Phenylenediamine|''para''-phenylenedi
    14 KB (1,990 words) - 10:16, 20 September 2010
  • ...tent. It is also used as an inhibitor in production of various [[vinyl]] [[monomer]]s.
    2 KB (199 words) - 13:11, 20 September 2010
  • | Work in the [[polymerisation]] of [[vinyl chloride]] [[monomer]]
    24 KB (3,474 words) - 21:31, 20 September 2010
  • ...]]s on the protection of the health of workers exposed to [[vinyl chloride monomer]]; |Vinyl chloride monomer
    21 KB (2,852 words) - 21:33, 20 September 2010
  • ...ght|A schematic visual model of oxygen-binding process, showing all four [[monomer]]s and [[heme]]s, and [[protein|protein chains]] only as diagramatic coils, ...oglobin in structure and sequence, but is not a tetramer; instead, it is a monomer that lacks [[cooperative binding]]. It is used to store oxygen rather than
    67 KB (9,844 words) - 20:17, 21 September 2010
  • *[[Acrylic monomer dermatitis]]
    177 KB (19,269 words) - 21:05, 21 September 2010
  • ...ould]]s and [[lichen]]s produce a wide range of pigments made up of one ([[monomer]]) or several ([[oligomers]]) units of [[pulvinic acid]]. In 1831, in the c
    14 KB (2,037 words) - 22:05, 21 September 2010