Labarai

Fim ɗin filastik wani nau'in samfurin filastik ne da ake amfani da shi sosai a cikin marufi, noma, gini, da sauran fannoni. Yana da nauyi, sassauƙa, bayyananne, mai jure ruwa, acid-da alkali mai jurewa, kuma yana da kyakkyawan tabbacin danshi, ƙaƙƙarfan ƙura, adana sabo, kariyar zafi, da sauran ayyuka. A halin yanzu, manyan fina-finai na filastik a kasuwa sun fi polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), da sauransu.

Fim ɗin polythene na ɗaya daga cikin finafinan filastik da aka fi amfani da shi a kasuwa a yau. Ana siffanta shi da kyakkyawan sassauci, babban nuna gaskiya, da kuma juriya na lalata.

Dangane da nau'ikan nau'ikan polyethylene daban-daban, fim ɗin polyethylene yana ƙara kasu kashi zuwa babban fim ɗin polyethylene mai girma (HDPE) da fim ɗin polyethylene mara nauyi (LDPE). Fim ɗin HDPE yana da ƙarfi da ƙarfi, kuma ya dace da kayan tattarawa da fim ɗin mulching na noma da sauran filayen; Fim ɗin LDPE yana da sassauƙa kuma ya dace da marufi na abinci da jakunkuna na shara da sauran filayen.

Tsarin samar da fim ɗin polyethylene ya haɗa da hanyar extrusion da kuma hanyar fim ɗin busa. Dangane da dabarun sarrafa fim daban-daban, ana iya rarrabe shi cikin nau'ikan da yawa, kamar fim din da aka busa (ipe), fim mai karancin fina-finai.

Ƙarfin ƙarfi na PE fim ɗin da buɗewa ya fi kyau fiye da fim ɗin CPE, ta yin amfani da bugu na gaba, ana iya amfani da su don buhunan abinci, jakunkuna na tufafi, da sauransu; CPE film kauri uniformity, surface mai sheki, nuna gaskiya, da zafi sealing fiye da PE ne mafi alhẽri, za a iya buga a gaba da baya, amma samar da kudin ne high. Fim ɗin CPE galibi ana amfani dashi azaman jakar haɗaɗɗun Layer na ciki, da kayan kwalliya, biredi, da kayan abinci na marufi; fim ɗin ƙananan kumfa yana da kayan ado, lokacin farin ciki, ba sauƙin shimfiɗawa da lalacewa ba, ta yin amfani da bugu na gaba, wanda aka yi amfani da shi don zane-zane na Sabuwar Shekara, alamun kasuwanci da jakunkuna. Fim ɗin ƙananan kumfa yana da kyau don kayan ado, nau'i mai kauri, ba shi da sauƙi don shimfiɗawa da lalacewa, kuma ana buga shi a gefen gaba, kuma ana amfani dashi a cikin zane-zane na Sabuwar Shekara, alamun kasuwanci, da jakunkuna.

Fim ɗin PE a cikin fage na marufi shine mafi yawan amfani da shi kuma ana iya amfani dashi don kayan abinci, kayan aikin lantarki, buƙatun buƙatun yau da kullun, fakitin sutura, da sauransu. Suna da ma'ana guda ɗaya, wato, fim ɗin filastik don buga launi, a matsayin kayan abinci na abinci amma har ma don multi-layer composite da sauran ayyukan aiki.

Duk da haka, PE fim yana da wuyar samun kristal spots, kuma farin foda precipitates ya kasance kullum matsala clichéd, wanda shi ne ya fi na kowa a cikin fina-finai samar, amma kuma mafi ciwon kai. Yawancin masana'antun fina-finai sun sami matsala ta hanyar haɓakar fim wanda ke shafar bugu na gaba, da kuma ingancin samfurin ƙarshe.

Ko da yake matsalolin kristal suna gama gari, ba su da sauƙin warwarewa. Wannan shi ne yafi saboda akwai abubuwa da yawa waɗanda zasu iya haifar da matsalolin kristal. Idan dalilin rami na crystal bai bayyana ba, yana da wahala a ɗauki matakan inganta ko warware shi. Don haka, da farko muna buƙatar fahimtar abubuwan da ke haifar da pitting crystal, wanda ke haifar da waɗannan sharuɗɗa guda biyar:

• gurbacewar waje
• Rashin aikin filastik
• Crosslinking bayan tsufa/oxidation
• Carbonisation na abu a lokacin aiki, haifar da "carbon adibas a cikin bakin mold".
• Ƙara hazo, da dai sauransu.

Abubuwan zamewa don fina-finai na PE yawanci oleic acid amide ko erucic acid amide, kuma aikin toning yana buƙatar su yi hazo a saman fim ɗin, in ba haka ba ba za a sami zamewa ba. Smooth wakili saboda an kara da cewa, ba grafted a kan PE kwayoyin, film sarrafa, tare da nassi na lokaci da kuma zazzabi canje-canje, da santsi wakili zai kasance daga fim surface Layer na ciki membrane zuwa waje ƙaura oozing. Za a sami kulawa mai kyau a matsayin ɗan ƙaramin foda ko wani abu mai kama da kakin zuma, tsawon lokacin, mafi ƙaura. Lokacin da hazo mai santsi ya fi tsanani, ba wai kawai yana rinjayar aikin na'urorin bugu na atomatik ba, amma kuma yana rinjayar dacewa da bugu, ƙarfin haɗin kai, da gurɓataccen kayan da aka haɗa.

Karɓar al'ada, bincike, da sabbin abubuwa, daJerin SILIKE SILIMER Mara ƙaura na Dindindin Slip AdditiveDon Marufi Mai Sauƙi yana magance matsalar fari hazo, A lokaci guda, wannanWakilin zamewar da ba hazo baHakanan zai iya taimakawa masana'antun fina-finai na PE don magance batutuwan ƙira yayin samarwa.

Tawagar R&D mai sadaukarwa ta SILIKE ta yi nasarar shawo kan waɗannan matsalolin tare da ci gaba da haɓakamara-Blooming Super-slip & anti-blocking Masterbatch Additives - wani ɓangare na jerin SILIMER, wanda ke magance gazawar wakili na zamewa na gargajiya, Ba mai ƙaura ba a cikin yadudduka na fina-finai, yana tabbatar da kwanciyar hankali da kwanciyar hankali mai dorewa, wanda ke kawo babban bidi'a ga masana'antar Fina-Finan Fina-Finan Marufi. Wannan ci gaban yana ba da fa'idodi kamar ƙaramin tasiri akan bugu, rufewar zafi, watsawa, ko hazo, tare da ragewar CoF, ingantaccen hana toshewa, da ingantaccen santsi, kawar da hazo fari.

Jerin SILIMER Mara hazo Super-slip & anti-toshe Masterbatch Additives seriesyana da aikace-aikace masu yawa kuma ana iya amfani dashi a cikin samar da fina-finai na BOPP / CPP / PE / TPU / EVA, da dai sauransu. Sun dace da simintin gyare-gyare, gyare-gyaren busawa, da kuma shimfidawa.

AmfaninSilsilar SILIKE SILIMER Mara hazo Super-slip & anti-tocking Masterbatch Additives:

1.Test data nuna cewa kananan yawa naSILIKE SILIMER 5064MB1, kumaSILIKE SILIMER 5065HBzai iya rage girman juzu'i yadda ya kamata kuma yana da dorewa da kwanciyar hankali ba tare da la'akari da yanayin yanayi da zafin jiki ba;

2.Ƙarin naSILIKE SILIMER 5064MB1, kumaSILIKE SILIMER 5065HBa lokacin shirye-shiryen fina-finai na filastik ba zai shafi nuna gaskiya na fim din ba kuma ba zai shafi tsarin bugu na gaba ba;

3.ƘaraSILIKE SILIMER 5064MB1, kumaSILIKE SILIMER 5065HBa cikin ƙananan kuɗi yana magance matsalar cewa wakilai na amide na al'ada suna da sauƙi don haɓakawa ko foda, inganta ingancin samfurin, kuma suna adana cikakken farashi.

Kuna so ku maye gurbin wakilan zamewar amide a hannunku? Shin kuna son maye gurbin wakilin sil ɗin amide ɗinku na Fim ɗin Fim, ko kuna son amfani da wakili mai ƙarfi da inganci don Fim ɗin Fim ɗin, SILIKE na maraba da ku don tuntuɓar mu a kowane lokaci, kuma muna sa ran ƙirƙirar ƙari. yiwuwa tare da ku!