Ama-polymers
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I-Radiation kanye ne-Industrial Polymers
Ngokuthuthuka kwezimboni, ukungcola kuyinkinga ebalulekile esintwini.Ku-Green drive, okungukuthi ukwenza umhlaba ungangcoli, ubuchwepheshe bemisebe buthatha indawo ebalulekile.Imisebe yenuzi iye yangena ezinqubweni eziningi zamakhemikhali.'Polymerization', 'grafting' kanye 'cur...Funda kabanzi -
Ubuchwepheshe be-polymer material mixing extrusion kanye nemishini ephelele
Ukuxuba inqubo ye-extrusion iyona ndlela kuphela yokuthi izinto ze-polymer, ikakhulukazi amapulasitiki, zisuke emikhiqizweni ziye kwezezimboni.Izinto zesimanje ze-polymer zithuthukela kuzinto zokwakha ze-polymer ezisebenza kahle kakhulu, izinto ezintsha zokusebenza ze-polymer kanye nezinto ezijwayelekile ze-polymer ezine-c ephansi ...Funda kabanzi -
Ukuthuthukiswa kanye nokusetshenziswa kwepulasitiki ye-polymer eyonakalisayo
Ukuthuthukiswa kanye nokusetshenziswa kwamapulasitiki e-polymer abolayo, amapulasitiki abolayo wuhlobo olusha olunomsebenzi wokucekelwa phansi kwezinto ze-polymer, ekusetshenzisweni kwawo, kuhlobene nohlobo olufanayo lwepulasitiki evamile nempilo ehambisanayo nokusebenza kwesicelo esifanele, . ..Funda kabanzi -
I-Reaction Extrusion ye-Thermoplastic Polymer kanye ne-Twin screw Extruder
I-Thermoplastic polymer reactive extrusion (ngemuva kwalokhu ebizwa ngokuthi i-reactive extrusion) ibhekisela kumathuluzi okukhipha isikulufu se-reactor, ama-reactants futhi adingekayo ekuqaliseni okuphelele kokusabela, i-catalyst nezinye izinto ngaphansi kwezimo ezithile zokusabela ngokusebenzisa isikulufu esiqhubekayo sokukhipha ...Funda kabanzi -
Isilinganiso se-shear viscosity spectrum ye-polymer iyancibilika ngokusebenzisa i-screw extruder capillary
Ukuze kube nokuziphatha kwe-rheological kokuncibilika kwe-polymer kubonakala ngokunembile ekucubungulweni kwe-extrusion ngesenzo se-screw shear esiqinile.Indlela yokusetha neyokucubungula idatha, esetshenziselwa ukukala i-viscosity ye-shear ye-polymer encibilika kusetshenziswa i-screw extruder capillary.Izinto eziningi ze-polymer a...Funda kabanzi -
Ishidi lePolycarbonate
I-Polycarbonate iyishidi elicacile elimelana nomthelela elikhona namuhla.Cishe ayinakuphuka, inamandla izikhathi eziphindwe ka-250 kunengilazi yepuleti futhi iqine ngokuphindwe kamashumi amathathu kune-acrylic enogqinsi olulinganayo.I-Polycarbonate- sheet ihlinzeka ngokuvikeleka okuhlala njalo ekucekeleni phansi, ukugqekeza, kanye nemvelo...Funda kabanzi
