Mpụpụ ụfụfụ nke Fluorocarbon resins

DuPont ewepụtala teknụzụ nwere ikike maka nhazi na nhazi nke resin fluoropolymer foam.Usoro ụfụfụ na-agụnye ịgbanye gas na-aga n'ihu dị ka nitrogen ozugbo n'ime extruder nke jupụtara na resin gbazere.A na-ejikarị screw extruder emebere nke ọma iji mepụta ngwakọta gas polymer nwere ngwungwu inert dị na resin iji nyere aka kwalite uto cell.E gosipụtara ụfụfụ ruru 60% oghere site na iji usoro a.

Ngwa maka resins perfluorinated nwere ike ịgbaze

FEP na PFA perfluorinated resins nwere viscosities gbazere dị ala nke ọma maka nhazi na mgbaze extruders.Na mgbakwunye, FEP na PFA dabara nke ọma maka ịfụfụ extrusion ebe ha na-ejigide ihe mgbasa dielectric dị ala na ihe mgbasa dị ala, ma ọ dị mkpa maka mkpuchi mkpuchi eriri na coaxial.

A na-eji eriri data na nnyefe nke akara eletrọnịkị n'ụdị ntọala na ngwa dị iche iche.Ihe ndị dị mkpa eletriki chọrọ maka eriri ndị a gụnyere obere dielectric na-adịgide adịgide na ihe nkwụsịtụ dị ala.Enwere ike ịkwalite ihe ndị a site na ịfụ ụfụfụ.Dabere na resin a na-eji, eriri ndị nwere ihe mkpuchi ụfụfụ na-enye ohere ka eriri USB belata, mbelata ngwaahịa njedebe, na nnyefe nke akara ọkụ eletrik doro anya dị elu na ọsọ ọsọ dị elu.

Igwe eriri ndị a kpụrụ akpụ sitere na DuPont fluoropolymer resins aghọwo ihe ewu ewu nke ukwuu n'ichepụta kọmputa na ntinye nke sistemụ netwọkụ.Igwe ejiri FEP ma ọ bụ PFA mee nwere obere ọkụ na àgwà anwụrụ ọkụ.Enwere ike ịfefe eriri ndị a site na plenum na ikuku ikuku ndị ọzọ, na-ebelata mkpa maka ntinye ọkụ eletrik dị oke ọnụ.

Ọdịdị na Njirimara nke Fluoropolymers

Nchọpụta nke PTFE nke DuPont mere na 1930, ma n'oge ahụ, ọhụrụ perfluorinated resin enweghị ike gbazee extruded.Nnyocha ọzọ DuPont mere na mgbanwe nke ihe owuwu polymer mere ka e nwee usoro nke fluoropolymers na-agbaze agbaze dị ka FEP, PFA, na ETFE, na-eme ka DuPont dị ka onye ndu ụwa na nyocha fluoropolymer.

Ikike ịgbaze extrude ndị a polymers, jikọtara ya na ndị dị otú ahụ e ji mara dị ka obere dielectric mgbe niile na obere flammability mere FEP na PFA nke ọma ruru eru waya na USB ngwa.

Njirimara anụ ahụ nke PTFE, PFA, FEP, na ETFE