Bambanci tsakanin masana'anta maras saka PET da PP masana'anta mara sakan

Polyester (PET) mara saƙa Menene shi? Polyester (PET) yadudduka da ba a saka ba da PP wanda ba a saka ba;
Polyester (PET) wanda ba saƙa spunbond ba saƙa yadudduka wani nau'i ne na mara saƙa, da albarkatunsa ne 100% polyester kwakwalwan kwamfuta. Ya ƙunshi ɗimbin filaments marasa iyaka ta hanyar spunbond zafi-birgima. Hakanan aka sani da PET spunbond masana'anta mara saƙa ko PES spunbond mara saƙa, wanda kuma aka sani da yadudduka mai sassaƙa guda ɗaya.

Abubuwan da ba sa saka PET
Na farko, polyester (PET) spunbond ba saƙa masana'anta ne da ruwa mai hana ruwa ba saƙa masana'anta, dangane da nauyin daban-daban da ba saƙa da ruwa ne daban-daban. Mafi nauyi, nauyi, mafi kyawun maganin ruwa. Idan akwai ɗigon ruwa a saman masana'anta da ba a saƙa ba, ɗigon ruwan zai zame daga saman kai tsaye.
Na biyu, high zafin jiki. Saboda ma'anar narkewar polyester a kusan 260 ° C, kwanciyar hankali a cikin yanayi, zaku iya kula da kwanciyar hankali na ma'aunin masana'anta ba saƙa. An yi amfani da shi sosai a cikin bugu na canja wurin zafi, watsa mai tacewa, kuma wasu suna buƙatar kayan haɗaɗɗun zafin jiki.
Na uku, polyester (PET) spunbond mara saƙa shine na biyu kawai zuwa nailan spunbond mara saƙa na filament mara saƙa. Ƙarfinsa mai kyau, iyawar numfashi mai kyau, juriya na tsagewa da kuma abubuwan hana tsufa an yi amfani da su ta hanyar mutane da yawa a wurare daban-daban.
Na hudu, polyester (PET) spunbond nonwovens suma suna da kaddarorin jiki na musamman: anti-gamma haskoki. Wato, idan aka yi amfani da kayan aikin likitanci, za a iya haifuwar gamma haskoki kai tsaye ba tare da ɓata zaman lafiyar kayansu da girmansu ba, waɗanda ba a samun su a cikin abubuwan zahiri na PP spunbond yadudduka.

Bambancin masana'anta mara saƙa da PP da PET mara saƙa
PP shine albarkatun kasa na polypropylene, wato, fiber polypropylene, wani bakin ciki maras saka; PET wani sabon polyester albarkatun kasa, wato, polyester fiber, dukan samar da tsari ba tare da wani Additives, ne mai matukar kyau muhalli abokantaka kayayyakin, ne lokacin farin ciki da ba saka yadudduka.
(PP) polypropylene mara saƙa tare da (PET) polyester mara saƙa kwatanta:
1, PP cheap albarkatun kasa, PET albarkatun kasa tsada. Ana iya sake sarrafa sharar PP, PET ba za a iya sake yin fa'ida ba, don haka farashin PP ya ɗan ragu kaɗan.
2, PP high zafin jiki a game da 200 digiri, yayin da PET a game da 290 digiri, PET ya fi PP high zafin jiki.
3.non saka bugu, zafi canja wurin sakamako, guda nisa PP contraction, PET shrinkage, da sakamako ne mafi alhẽri, PET ne mafi tattali da kasa sharar gida.
4, Rally, tashin hankali, load-hali iya aiki, guda nauyi, PET tensile fiye da PP, tashin hankali, hali iya aiki. 65 grams na PET daidai yake da gram 80 na tashin hankali na PP, tashin hankali, ɗaukar kaya.
5, mahalli ra'ayi, PP saboda reflow PP ƙi, PET duk sabon polyester kwakwalwan kwamfuta, PET more muhalli abokantaka fiye da PP mafi tsabta.

PET mara sakan aikace-aikace da yawa
① Kayan Yadi na Gida: rigar rigar karammiski, buguwar canjin zafi, kalanda ba saƙa, takaddun ofis ɗin rataye jakunkuna, labule, jakunkuna masu tsabtace injin, jakunkuna masu zubar da ruwa.
② marufi: zane na USB, jakunkuna, jakunkuna, kayan fakiti, desiccant, kayan marufi adsorbent.
③ kayan ado: bango kayan ado masana'anta, fata bene masana'anta, flocking masana'anta.
④ noma: Tufafin girbin noma, kariyar amfanin gona da shuka, tef ɗin kariya daga ciyawa, jakunkuna na 'ya'yan itace da sauransu.
⑤ ruwa abu: high-sa breathable (rigar) ruwa masana'anta masana'anta.
⑥ aikace-aikacen masana'antu: kayan tacewa, kayan haɓakawa, kayan lantarki, kayan ƙarfafawa, kayan tallafi.
⑦ wasu: kayan kariya, kayayyakin yawon shakatawa.
⑧ tace: watsa mai tace.