Kakin zuma na iya taka rawa a cikin dukkan matakai na maganin shafa foda. Ko yana ƙarewa ko inganta aikin fim ɗin, za ku yi tunanin yin amfani da kakin zuma a karon farko. Tabbas, nau'ikan kakin zuma daban-daban suna taka rawa daban-daban wajen shafa foda.

PE kakin zuma don shafan foda

Aiki na kakin zuma a foda shafi
Kakin zuma ya kasu kashi emulsion form, flake da micronized kakin zuma. Akwai kakin zuma mai tsafta, da kakin zuma da aka gyara, da kakin sinadari na roba, da kakin zuma, da dai sauransu. An fi amfani da shi don gyaran polymer da kakin zuma, kuma yana da ƙarfi. Irin su polyolefin kakin zuma, da polytetrafluoroethylene wax (PTFE wax), da dai sauransu.
Duk da haka, bayyanarsa a cikin rufin za a iya raba shi da kyau zuwa nau'i uku masu zuwa:
1. Sakamakon sanyi: lokacin da narke batu na zabin kakin zuma ya fi ƙasa da yin burodi. zafin jiki, kakin zuma yana narkewa ya zama ruwa yayin yin burodi, kuma bayan an sanyaya fim ɗin, an samu wani ɗan ƙaramin sanyi mai kama da shi a saman rufin.
2. Ball shaft sakamako: wannan sakamako ne cewa kakin zuma da aka fallasa daga kansa barbashi size kusa da ko ma ya fi girma fiye da shafi kauri fim, sabõda haka, da karce juriya da karce juriya na kakin zuma za a iya nuna.
3. Tasirin iyo: ba tare da la'akari da nau'in nau'i na kakin zuma ba, kakin zuma yana zazzagewa zuwa saman fim ɗin yayin ƙirƙirar fim ɗin kuma yana tarwatsewa daidai gwargwado, ta yadda saman saman fim ɗin yana da kariya ta kakin zuma kuma yana nuna halayen kakin zuma.
4. inganta santsi na foda
Ainihin, kowane foda na kakin zuma yana da tasirin inganta ƙwayar foda da haɓaka kwanciyar hankali na ajiyar sutura. Gabaɗaya, ana la'akari da farashi. Matsakaicin dabara shine 0.2-0.5% (WT). Foda kakin zuma da aka zaɓa ya shahara. Ya kamata a lura da cewa tasirin tsarin samar da kakin zuma mai ƙarancin ƙima da ƙazanta a kan murfin foda ba za a iya watsi da shi ba. Mafi mahimmanci, lokacin ƙara wasu nau'in nau'in kakin zuma, lokacin yin burodi, wari da hayaki suna da girma musamman, wanda ba shi da kyau ga kare muhalli da aminci. Bugu da ƙari, albarkatun ɗan ƙaramin kakin zuma ba shi da sauƙi don tsayawa ga abin nadi mai sanyaya bayan extrusion.
Polyethylene kakin zuma don Sainuo foda shafi
1. Ga pigments, fillers da kyau watsawa Properties.
2. Matsayi mai kyau.
3. Babu rawaya.
4. Scratch juriya, high taurin, mai kyau watsawa yi, da kuma mai kyau watsawa sakamako a kan inorganic pigment fillers.
5. Sarrafa mai sheki
6. juriya na sinadarai
Saboda tasirin da ke kan ruwa na kakin zuma, an kafa wani ƙaramin mai ɗaukar man fetur a saman rufin, don haka ruwan zafi mai zafi ya fi kyau, kuma juriya na gishiri ya fi girma.
7. Wear juriya, fashewar juriya
an rarraba Wax a kan fuskar fim don kare fim, hana fashewa, da kuma samar da juriya na lalacewa. Propylene modified kakin zuma da polytetrafluoroethylene kakin zuma ana ƙara gabaɗaya, waɗanda ke da tasiri musamman don ƙirar jirgin sama mai duhu da ƙarancin ƙirar yashi mai sheki.
8. Control gogayya coefficient
Gabaɗaya, ƙananan juzu'i na kakin zuma ana amfani da shi don samar da kyakkyawan santsi na fim. A lokaci guda kuma, yana da taushin taɓa siliki na musamman saboda nau'in kakin zuma iri-iri. Hakazalika, saboda rashin daurin sa ga sauran kayan shafa, ana iya shirya abubuwan da za su hana gurbatar yanayi. Akasin haka, lokacin da ake la'akari da kayan da aka sake dawowa na foda, idan farfajiyar ba ta da sauƙi don jika, foda ba ta da sauƙi ga foda.
8. Control gogayya coefficient
Gabaɗaya, ƙananan juzu'i na kakin zuma ana amfani da shi don samar da kyakkyawan santsi na fim. A lokaci guda kuma, yana da taushin taɓa siliki na musamman saboda nau'in kakin zuma iri-iri. Hakazalika, saboda rashin daurin sa ga sauran kayan shafa, ana iya shirya abubuwan da za su hana gurbatar yanayi. Akasin haka, lokacin da ake la'akari da kayan da aka sake dawowa na foda, idan farfajiyar ba ta da sauƙi don jika, foda ba ta da sauƙi ga foda.
9. Rage barbashi da juriya da sawun yatsa
Mutane suna fuskantar matsaloli kamar haka yayin samar da ƙarfe mai ɗauke da foda, lu'u-lu'u da sauran foda:
(1) Idan aka ƙara adadin foda, foda zai sami barbashi kuma za'a rage adadin da aka caje. Bayan ƙara wani adadin post ɗin da aka haɗe da kakin zuma, wannan tasirin zai inganta sosai.
(2) Domin tsarin walƙiya na azurfa yana kula da gumin hannun ɗan adam bayan an yi amfani da shi na ɗan lokaci, zai rasa haske, kuma ba za a iya cire hotunan yatsa a saman ba. Bayan an ƙara ɗan ƙaramin kakin zuma da kuma haɗawa, za a inganta.
10. super bakin ciki shafi ƙari
The shafi kauri na ultrafine foda ne bakin ciki, wanda yana da haske mai yiwuwa. Amma ga rashin uniformity na feshi da matalauta foda rabo, da foda loading kudi za a iya daidaita ta ƙara musamman Additives, musamman homogeneity na m da lafiya powders. Wannan ƙari ƙaramin adadin foda ne na musamman da aka ɗora akan haɗaɗɗen post ɗin da ke akwai (kamar alumina, da sauransu).
sanding 11 Wani
nau'in sinadari ne wanda ke sa foda ta asali ba ta daidaitawa ko rashin narkewa a cikin tsarin warkewa. Ana amfani da Teflon kakin zuma gabaɗaya,. Gabaɗaya, farashin yana da tsada, amma adadin kaɗan ne, kuma rubutun yana da ma'ana mai ƙarfi uku. Sauran shine polyolefin modified kakin zuma. A cikin zaɓin wakili na sanding, ban da abun da ke tattare da sinadarai da sashi don sarrafa girman da zurfin sanding, rarrabuwar girman barbashi da ikon watsawa na micro foda kakin zuma yana da mahimmanci. Bugu da ƙari, lokacin daidaita ma'auni, adadin ma'auni na ma'auni yana da tasiri a kan nau'in kayan albarkatun kasa tare da ƙimar ƙimar mai mai yawa, irin su kwayoyin bentonite, ma'adini foda, gaseous silica, da dai sauransu
12. Aikace-aikace na UV curing foda.
Lokacin da aka ƙara 4.0% PTFE kakin zuma a cikin dabara a lokacin warkar da UV, za a rage kyalkyalin fim ɗin zuwa 19, kuma ana iya samun fim ɗin tare da tasirin hatsi.

Aikace-aikacen farko na kakin zuma a cikin rufin foda shine don haɓaka abubuwan da ke cikin fim ɗin, galibi gami da haɓaka santsi, juriya da hana ruwa na fim ɗin. Daga baya, an yi amfani da shi don rinjayar rheological Properties na rufi, irin su degassing, inganta matakin da bacewa iyawa, da kuma canza yanayin yanayin shafi. Yanzu, mutane suna ba da hankali sosai ga kakin zuma tare da haɗuwa da ayyuka masu yawa. Tasirin kakin zuma akan tsarin ɗaure da gyare-gyaren fim ɗin ya kuma haifar da sha'awa sosai.
Tare da ci gaba da ci gaba da binciken binciken foda, mutane za su sami ƙarin fahimtar kakin zuma. Kakin zuma za a ƙara yin amfani da shi sosai a cikin suturar foda.
Babban ayyuka na kakin zuma foda Additives ne: ƙara shafi taurin, sa juriya, defoaming, bacewa, inganta extrusion yadda ya dace, da dai sauransu The kakin zuma foda amfani da foda shafi ya kasu kashi polyethylene da kakin zuma, polypropylene kakin zuma, polytetrafluoroethylene kakin zuma, polyamide wax, da dai sauransu. Dangane da daidaituwa da aikin farashi, polyethylene wax yana da kyau kuma yana iya saduwa da buƙatun gabaɗaya don ƙarfafawa da juriya, don haka yana da aikace-aikacen da yawa. Dangane da hardening da karce juriya, PTFE kakin zuma shine mafi kyau, kuma farashin yana kan babban gefe.
Baya ga yin tauri da juriya, wasu foda na kakin zuma kuma suna da takamaiman matakin matting. Alal misali, ana iya amfani da kakin zuma na polypropylene a matsayin madadin matting wakili a cikin foda kayan shafa tare da ƙananan buƙatu don tasirin matting. Koyaya, a wannan lokacin, adadin ya fi 2% gabaɗaya, kuma a wasu lokuta ana samun ɓoyayyiyar kakin zuma da aka haɗe daga fim ɗin.
A cikin aikace-aikacen, foda na kakin zuma galibi mahadi ne, kuma akwai kuma hanyoyin aikace-aikacen guda biyu: kari kafin hadawa da hadawa. The post gauraye kakin zuma ne micro foda kakin zuma da kananan barbashi size, da kuma babban barbashi kakin zuma ya kamata a gauraye da extruded da albarkatun kasa.
Ana iya haɓaka samar da kakin zuma na polyethylene tare da ƙasa da 1% kuma ana iya rage lalacewa ta injiniya lokacin extrusion. Musamman ma a yanayin da ya fi kyau foda, tasirin yana bayyane.
Qingdao Sainuo Chemical Co., Ltd. Mu ne masana'anta don waxakin PE, waxakin PP, waxakin OPE, Eva kakin zuma, PEMA, EBS, Zinc / Calcium Stearate …. Kayayyakin mu sun wuce REACH, ROHS, PAHS, gwajin FDA. Sainuo rest assured wax, maraba da tambayar ku! Yanar Gizo:https://www.sanowax.com

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