@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .

<https://lod.nal.usda.gov/naltv#marc001> rdfs:label "Field 001 in MARC Authority Format"@en .
nalt:574_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Compuesto formado por la reacción de moléculas simples con grupos funcionales que permiten su combinación para pasar a pesos moleculares altos en condiciones adecuadas. Pueden ser formados mediante la polimerización (polímero de adición) o la policondensación (polímero de condensación. Cuando dos o más monómeros diferentes están involucrados, a este producto se le denomina copolímero."@es, "A compound formed by the reaction of simple molecules having functional groups that permit their combination to proceed to high molecular weights under suitable conditions. Polymers may be formed by polymerization (addition polymer) or polycondensation (condensation polymer). When two or more different monomers are involved, the product is called a copolymer."@en ;
  dc:source "Forest Products Laboratory. 2010. Wood handbook - Wood as an engineering material. Gen. Tech. Rep. FPL-GTR-190. Madison, WI: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory" .

<https://lod.nal.usda.gov/nalt>
  a skos:ConceptScheme ;
  rdfs:label "NALT Full"@en .

<https://lod.nal.usda.gov/naltv#Chemical>
  a owl:Class ;
  rdfs:label "Chemical"@en .

nalt:574
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2019-12-17"^^xsd:date ;
  skos:altLabel "homopolymers"@en ;
  skos:broader nalt:560, nalt:270 ;
  skos:definition nalt:574_def ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85104660>, <http://id.agrisemantics.org/gacs/C3852>, <http://id.cabi.org/cabt/93072>, agrovoc:c_32041 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:328200, nalt:56133, nalt:209263, nalt:308274, nalt:307001, nalt:206227, nalt:262658, nalt:43275, nalt:306411, nalt:59071, nalt:59072, nalt:59075, nalt:59076, nalt:59140, nalt:209319, nalt:59144, nalt:313639, nalt:316540, nalt:212274, nalt:55484, nalt:192289, nalt:246448, nalt:46398, nalt:852, nalt:260996, nalt:59142, nalt:45048, nalt:59104, nalt:59141, nalt:59073, nalt:17507, nalt:4204, nalt:52241, nalt:299805, nalt:25577, nalt:50048, nalt:573, nalt:28371 ;
  skos:prefLabel "polymers"@en, "polímeros"@es ;
  skos:related nalt:214487, nalt:138062, nalt:6365, nalt:24680 ;
  ns0:marc001 "29575" .

nalt:214487
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "compuestos epóxicos"@es, "epoxy compounds"@en ;
  skos:related nalt:574 .

nalt:138062
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "polymer nanocomposites"@en, "nanocompuestos políméricos"@es ;
  skos:related nalt:574 .

nalt:328200
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polyvinylidene chloride"@en, "cloruro de polivinilideno"@es .

nalt:56133
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "simethicone"@en, "simeticona"@es .

nalt:209263
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polímeros de fluorocarbono"@es, "fluorocarbon polymers"@en .

nalt:308274
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "dendrimers"@en, "dendrímeros"@es .

nalt:307001
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "phenolic resins"@en, "resinas fenólicas"@es .

nalt:206227
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polylactic acid"@en, "ácido poliláctico"@es .

nalt:262658
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polyvinylpyrrolidone"@en, "polivinilpirrolidona"@es .

nalt:43275
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "glicol polietilénico"@es, "polyethylene glycol"@en .

nalt:306411
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polianilina"@es, "polyaniline"@en .

nalt:59071
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polyvinyl alcohol"@en, "poli(alcohol de vinilo)"@es .

nalt:59072
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "poly(vinyl chloride)"@en, "poli(colruro de vinilo)"@es .

nalt:59075
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "ácido poliacrílico"@es, "polyacrylic acid"@en .

nalt:59076
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polyacrylonitrile"@en, "poliacrilonitrilo"@es .

nalt:59140
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "poliolefina"@es, "polyolefin"@en .

nalt:209319
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "siloxanos"@es, "siloxanes"@en .

nalt:59144
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "suberina"@es, "suberin"@en .

nalt:313639
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polyamino acids"@en, "poliaminoácidos"@es .

nalt:316540
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polibutileno succinato"@es, "polybutylene succinate"@en .

nalt:212274
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polímeros de coordinación"@es, "coordination polymers"@en .

nalt:55484
  a ns0:Chemical, ns0:Product, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "nylon"@es, "nylon"@en .

nalt:192289
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "melanoidinas"@es, "melanoidins"@en .

nalt:246448
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polymethacrylic acids"@en, "ácidos polimetacrílicos"@es .

nalt:46398
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polímeros hidrófilos"@es, "hydrophilic polymers"@en .

nalt:852
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "cutin"@en, "cutina"@es .

nalt:260996
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "poliamidas"@es, "polyamides"@en .

nalt:59142
  a ns0:Chemical, ns0:Product, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polyurethanes"@en, "poliuretanos"@es .

nalt:45048
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polividona"@es, "polyvidone"@en .

nalt:59104
  a ns0:Chemical, ns0:Product, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "poliésteres"@es, "polyesters"@en .

nalt:59141
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polipropilenos"@es, "polypropylenes"@en .

nalt:59073
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "poliacrilamida"@es, "polyacrylamide"@en .

nalt:17507
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "biopolímero"@es, "biopolymers"@en .

nalt:4204
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "urea formaldehído"@es, "urea formaldehyde"@en .

nalt:28371
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polímeros compuestos"@es, "composite polymers"@en .

nalt:573
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "plásticos"@es, "plastics"@en .

nalt:50048
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "lignina"@es, "lignin"@en .

nalt:6365
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "polisacáridas"@es, "polysaccharides"@en ;
  skos:related nalt:574 .

nalt:25577
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "poliestirenos"@es, "polystyrenes"@en .

nalt:270
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:574 ;
  skos:prefLabel "compuestos orgánicos"@es, "organic compounds"@en .

nalt:299805
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "polímeros absorbentes"@es, "absorbent polymers"@en .

nalt:24680
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "polimerización"@es, "polymerization"@en ;
  skos:related nalt:574 .

nalt:560
  a ns0:Product, skos:Concept ;
  skos:narrower nalt:574 ;
  skos:prefLabel "materiales"@es, "materials"@en .

nalt:52241
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:574 ;
  skos:prefLabel "metaldehido"@es, "metaldehyde"@en .