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- Polymer_degradation abstract "Polymer degradation is a change in the properties—tensile strength, color, shape, etc.—of a polymer or polymer-based product under the influence of one or more environmental factors such as heat, light or chemicals such as acids, alkalis and some salts. These changes are usually undesirable, such as cracking and chemical disintegration of products or, more rarely, desirable, as in biodegradation, or deliberately lowering the molecular weight of a polymer for recycling. The changes in properties are often termed "aging". In a finished product such a change is to be prevented or delayed. Degradation can be useful for recycling/reusing the polymer waste to prevent or reduce environmental pollution. Degradation can also be induced deliberately to assist structure determination.Polymeric molecules are very large (on the molecular scale), and their unique and useful properties are mainly a result of their size. Any loss in chain length lowers tensile strength and is a primary cause of premature cracking.".
- Polymer_degradation thumbnail Plate4new.jpg?width=300.
- Polymer_degradation wikiPageExternalLink materials-forum.htm.
- Polymer_degradation wikiPageExternalLink description.
- Polymer_degradation wikiPageExternalLink modern_methods.html.
- Polymer_degradation wikiPageID "530817".
- Polymer_degradation wikiPageRevisionID "598403278".
- Polymer_degradation hasPhotoCollection Polymer_degradation.
- Polymer_degradation subject Category:Corrosion.
- Polymer_degradation subject Category:Forensic_phenomena.
- Polymer_degradation subject Category:Materials_degradation.
- Polymer_degradation subject Category:Mechanical_failure_modes.
- Polymer_degradation subject Category:Polymer_chemistry.
- Polymer_degradation type Abstraction100002137.
- Polymer_degradation type Attribute100024264.
- Polymer_degradation type Manner104928903.
- Polymer_degradation type MechanicalFailureModes.
- Polymer_degradation type Property104916342.
- Polymer_degradation comment "Polymer degradation is a change in the properties—tensile strength, color, shape, etc.—of a polymer or polymer-based product under the influence of one or more environmental factors such as heat, light or chemicals such as acids, alkalis and some salts. These changes are usually undesirable, such as cracking and chemical disintegration of products or, more rarely, desirable, as in biodegradation, or deliberately lowering the molecular weight of a polymer for recycling.".
- Polymer_degradation label "Dégradation d'un polymère".
- Polymer_degradation label "Polymer degradation".
- Polymer_degradation label "Деструкция полимеров".
- Polymer_degradation label "聚合物降解".
- Polymer_degradation sameAs Dégradation_d'un_polymère.
- Polymer_degradation sameAs m.02m4l2.
- Polymer_degradation sameAs Q7226547.
- Polymer_degradation sameAs Q7226547.
- Polymer_degradation sameAs Polymer_degradation.
- Polymer_degradation wasDerivedFrom Polymer_degradation?oldid=598403278.
- Polymer_degradation depiction Plate4new.jpg.
- Polymer_degradation isPrimaryTopicOf Polymer_degradation.