Neoprene rababa, si wogayɔna be polychloroprene, nye rababa si wowɔ le mɔ vovovowo nu si wozãna le dɔwɔƒe vovovowo. Eƒe nɔnɔme tɔxɛwo abe ami, dzoxɔxɔ, kple yame ƒe nɔnɔme ƒe tɔtrɔ ene, na wònye nusi wolɔ̃a zazã tso ʋu ƒe nutrenu dzi va ɖo dɔwɔƒewo ƒe gasket dzi. Nyati sia ku nu me tsitotsito le neoprene rababa ƒe nɔnɔmewo ŋu, eye wòdzro eƒe atikewo ƒe wɔwɔme, mɔ̃ɖaŋununya ƒe nɔnɔme, kple eŋudɔwɔwɔ vovovowo me. Ne èdi be yease eƒe dɔwɔwɔ gɔme nyuie la, àte ŋu adzro eme Neoprene Rababa . Kukuɖenuŋu sia ƒe taɖodzinue nye be yeana neoprene rababa ƒe ŋutetewo kple seɖoƒewo ŋuti nyatakaka blibo, si akpe ɖe dɔwɔƒewo ŋu woawɔ nyametsotso siwo ŋu wonya nu tsoe le eŋudɔwɔwɔ ŋu.
Dzɔdzɔmeŋusẽŋununya ƒe wɔwɔme kple woƒe wɔwɔme
Polymerization ƒe Dɔwɔna
Wowɔa neoprene rababa to chloroprene (2-chlorobutadiene) ƒe polymerization me. Dɔ sia lɔ emulsion polymerization ɖe eme, afisi wokaka monomers ɖe tsi me to surfactants ƒe kpekpeɖeŋu me. Polymer kɔsɔkɔsɔ siwo dona tso eme la ɖea ŋusẽ kple asitɔtrɔ le nɔnɔmewo ŋu ƒe ƒuƒoƒo tɔxɛ aɖe fiana, si wɔe be neoprene nye nusi nɔa anyi didina ŋutɔ. Chlorine ƒe anyinɔnɔ le eƒe wɔwɔme me nana wòte ŋu nɔa te ɖe oxidation kple gbegblẽ nu, si nye viɖe vevi aɖe wu dzɔdzɔme rababa.
Atitsoga-kadodo kple Vulcanization
Woate ŋu adzi neoprene rababa ƒe nɔnɔmewo ɖe edzi to cross-linking kple vulcanization me. Vulcanization bia be woatsɔ sulfur alo nu bubu siwo doa ka kple wo nɔewo akpe ɖe wo nɔewo ŋu be woawɔ polymer kɔsɔkɔsɔ siwo le akpa etɔ̃ me. Dɔ sia nana nusi wotsɔ wɔe ƒe mɔ̃ɖaŋununya ƒe ŋusẽ, eƒe teteɖeanyi, kple dzoxɔxɔ ƒe liƒo nyona ɖe edzi ŋutɔ. Le alesi wozãe nu la, woate ŋu atrɔ asi le alesi gbegbe cross-linking le ŋu be woakpɔ alesi wodi be woada asɔ le asitɔtrɔ le nɔnɔmewo ŋu kple sesẽme ŋu.
Mɔ̃ɖaŋununya ƒe Nɔnɔmewo
Tensile Ŋusẽ kple Elasticity
Neoprene rababa ɖea ŋusẽ nyui aɖe fiana be wòate ŋu aʋuʋu, zi geɖe la, etsoa 7 va ɖo 24 MPa, le alesi wowɔe kple alesi gbegbe wòle vulcanization nu. Eƒe elasticity na wòte ŋu kekena va ɖoa 500% le eƒe didime gbãtɔ me evɔ metrɔna tegbee o. Nɔnɔme siawo na wòsɔ na dɔ siwo hiã mɔ̃ɖaŋununya ƒe dɔwɔwɔ nyuie, abe ʋu ƒe alidziblanu kple ʋu ƒe akpa aɖewo ene.
Abrasion kple Tear Resistance
Nusiwo ɖe dzesi le neoprene rababa ŋu dometɔ ɖekae nye alesi wòte ŋu nɔa te ɖe aŋɔ kple vuvu nu. Esia na wòsɔ nyuie be woazãe le nɔnɔme sesẽ siwo me mɔ̃wo ƒe vuvu kple vuvu bɔ le. Le kpɔɖeŋu me, wozãa neoprene zi geɖe le dɔwɔƒewo ƒe hosewo kple ametakpɔnuwo me, afisiwo eƒe anyinɔnɔ tegbee nye nu vevi aɖe le.
Dzoxɔxɔ Kple Atikewo ƒe Tsitretsitsi
Dzoxɔxɔ ƒe Tsitretsitsi
Neoprene rababa te ŋu nɔa te ɖe dzoxɔxɔ si tso -40°C va ɖo 120°C nu, si wɔe be wòsɔ na dzoxɔxɔ sue kple dzoxɔxɔ gã siaa zazã. Wogadzia eƒe dzoxɔxɔ ƒe liƒo ɖe edzi to nusiwo wotsɔ kpe ɖe eŋu siwo te ŋu nɔa te ɖe dzoxɔxɔ nu le ewɔwɔ me.
Atikewo ƒe Ðekawɔwɔ
Alesi neoprene rababa mete ŋu nɔa te ɖe atikewo nu o nye eƒe nɔnɔme vevitɔwo dometɔ ɖeka. Ami, ami, kple atike geɖe, siwo dometɔ aɖewoe nye acid kple alkali, mete ŋu nɔa te ɖe enu o. Nɔnɔme sia na wònye nusi wolɔ̃a zazã tsɔ wɔa nutrenu, gasket, kple hose le atikewɔƒewo.
Neoprene Rubber ƒe Dɔwɔwɔ
Ʋudɔwɔƒewo
Le ʋuwɔƒewo la, wozãa neoprene rababa geɖe tsɔ wɔa nutrenu, gasket, kple hose. Alesi wòte ŋu nɔa te ɖe ami kple dzoxɔxɔ nu la nana wòwɔa dɔ ɣeyiɣi didi le mɔ̃a ƒe akpa vovovowo kple nuto bubu siwo me nu sesẽwo le me.
Xɔtuɖaŋu Kple Dɔwɔƒewo ƒe Dɔwɔnawo
Neoprene ƒe yame ƒe nɔnɔme ƒe tsitretsitsi na wònye tiatia nyui aɖe na xɔtudɔwo, abe tɔdzisasrã ƒe bearingwo kple kekeɖenudɔwɔwɔwo ene. Ŋutete si le esi be wòanɔ te ɖe UV keklẽ kple ozone nu nana wònɔa anyi didina le gota.
Dɔwɔƒewo ƒe Dɔwɔwɔwo
Le dɔwɔƒewo la, wozãa neoprene rababa tsɔ wɔa ʋua ƒe alidziblanu, ametakpɔwu, kple nusiwo naa ʋuʋudedi nɔa ʋuʋum. Alesi wòte ŋu wɔa dɔ le mɔ vovovowo nu eye wònɔa anyi didina la na wònye nusi woayi na dɔwɔƒewo ƒe dɔ vovovowo wɔwɔ.
Seɖoƒewo Kple Kuxiwo
Gazazã Ŋuti Nukpɔsusuwo
Togbɔ be viɖe geɖe le neoprene rababa ŋu hã la, eƒe asi ate ŋu anye nusi xea mɔ na dɔwɔwɔ aɖewo. Alesi wowɔe kple ga si wozãna ɖe nusiwo wotsɔ wɔe ŋue na eƒe asi bɔbɔ wu ne wotsɔe sɔ kple rababa bubu siwo wotsɔ lãgbalẽ wɔe.
Ŋusẽkpɔɖeamedzi le Nutome Ŋu
Neoprene rababa wɔwɔ kple etsɔtsɔ ƒu gbe nye kuxiwo na nutome. Wole agbagba dzem be woato nuwɔwɔ ƒe mɔnu siwo li tegbee wu vɛ kple nusiwo wogbugbɔ zãna ƒe mɔnuwo be woatsɔ aɖe eƒe afɔɖoƒe si wògblẽna le nutome ŋu dzi akpɔtɔ.
Nyanuwuwuw
Neoprene rababa nye nusi woate ŋu azã le mɔ vovovowo nu eye woate ŋu azãe le mɔ vovovowo nu, le eƒe mɔ̃ɖaŋununya, dzoxɔxɔ, kple atike ƒe nɔnɔme tɔxɛ siwo wotsɔ ƒo ƒui ta. Tso ʋu ƒe nutrenu dzi va ɖo dɔwɔƒewo ƒe gasket dzi la, eƒe viɖe si ɖeke mesɔ kplii le dɔwɔƒe geɖe me o. Ke hã, ele be woakpɔ nusiwo ŋu woabu abe gazazã kple ŋusẽkpɔɖeamedzi ɖe nutome dzi ene gbɔ be woakpɔ egbɔ be wozãe le mɔ si anɔ anyi ɖaa nu. Ne èdi be yeagaku nu me le eƒe dɔwɔwɔwo kple eƒe nunɔamesiwo ŋu la, yi Neoprene ƒe Rababa.
