Ana amfani da kakin zuma a baya azaman sutura da ƙari na tawada, wanda ke da sauƙin amfani.Bayan aikin da aka yi da shi, saboda rashin ƙarfi mai ƙarfi, kakin zuma a cikin rufi yana haɓaka, samar da lu'ulu'u masu kyau, yana iyo a kan fuskar fim din, wanda ke taka rawa daban-daban wajen inganta aikin fim din.Yanzu, ban da kakin ma'adinai na polymer, kakin zuma na halitta ba a cika yin amfani da shi a cikin sutura da tawada ba.Madadin haka, ana amfani da kakin zuma na polymer da abubuwan da aka gyara su.Za su iya ba da fim ɗin kyakkyawan juriya na ruwa, danshi da juriya na zafi, juriya na juriya, ɓarna, lalatawa, da kuma jin daɗin hannu mai kyau.Juriyarsu ta wuce abin da ba za a iya kaiwa ga gushewar pigment ba.Polypropylene kakin zumaƙananan nauyin kwayoyin polypropylene homopolymer ko copolymer da ake amfani dashi sosai a cikin sutura.

Aikinpolypropylene kakin zumaya dogara da wadannan dalilai: iri-iri da ƙayyadaddun polypropylene, fineness na barbashi a ƙarshe da aka kafa da ikon yin ƙaura zuwa farfajiyar fim ɗin, kazalika da abun da ke ciki na sutura, kaddarorin da aka rufe, gini da aikace-aikacen. hanyoyin, da sauransu. Mai zuwa yana bayyana aikinsa:
1. Kashewa.
Kakin zuma daban-daban suna da tasiri daban-daban akan kyalli na fim ɗin: daga mahimmancin bacewa zuwa haɓaka mai sheki da samar da layukan kyalkyali da guduma daban-daban.Feel: Additives kakin zuma suna sa suturar ta kasance mai kyau, wanda ba za a iya samu ta wasu matting jamiái.
2. Sanya juriya.
Ɗaya daga cikin abubuwan da ke inganta anti gogayya da karce shi ne don rage juzu'in juzu'i na rufin rufin, ta yadda lokacin da abu ya tuntuɓi saman rufin, yanayin zamewa ya fi girma.A wannan batun, aikin polypropylene kakin zuma yana kama da man silicone.Bambanci shi ne cewa tsohon ya wanzu a kan rufin rufi a cikin nau'i mai kyau da aka tarwatsa.Ana buƙatar ƙaramin adadin kawai don cimma juriya.Polypropylene kakin zuma, wanda aka kara da shi a cikin sutura, zai iya rage yawan halayen polishing saboda gogayya, da kuma kula da dorewa na ƙananan sheki, wanda ake buƙata sau da yawa a aikace-aikace.Alal misali, a cikin alkyd varnish, lokacin da adadin polypropylene da kakin zuma ya kasance 1.5%, ƙimar anti-wear na fim ɗin ta ninka sau biyu, kuma lokacin da adadin ya kasance 3%, ƙimar anti-wear yana ƙaruwa sau 5.Lokacin da abubuwa na ƙarfe suka tuntuɓi samfuran masu rufi, wani lokaci suna barin baƙar fata akan fim ɗin.Ƙara kakin zuma na polypropylene zuwa fim ɗin zai iya rage wannan hali ko sanya alamun sauƙi don gogewa.Ana amfani da kakin micro foda a cikin buga tawada don inganta juriya na tawada sosai.

3. Anti adhesion.
Wasu kayan aikin, kamar kayan nunin itace ko zinariya, galibi suna buƙatar tarawa cikin ɗan gajeren lokaci bayan shafa.Ci gaban fasahar bugu kuma yana buƙatar tawada don guje wa gurɓatar abubuwan da aka buga.Polyethylene da kakin zuma na iya hana mannewa da datti da ke haifar da cumulative zoba na samarwa ko kayan bugu.
4. Anti sedimentation, anti sagging da thixotropy.
Matsayi na karfe pigments.Polyethylene da kakin zuma da aka tarwatsa a cikin kayan kamshi da ƙamshi na aliphatic na iya ƙara haɓakar hazo juriya na sutura da tawada.Hakanan yana nuna nau'ikan nau'ikan nau'ikan thixotropy, juriya na juriya da matsayi na pigments na ƙarfe.
Ana iya ƙara kakin polyethylene zuwa sutura da tawada ta hanyoyi da yawa
(1) Girman da ƙananan foda girman su ne pre tarwatsa nau'i na polyethylene kakin zuma a cikin sauran ƙarfi, wanda ya dace don ƙarawa.Micro foda shine nau'in da aka fi amfani dashi.Daban-daban iri na kakin zuma foda sun dace da sutura da tawada na iri daban-daban da bukatun.Ana iya zaɓar su bisa ga fihirisar aikin jiki da sinadarai da girman rabon kakin zuma.Jiki da sinadaran Properties yafi koma zuwa ga Properties na kakin zuma kanta, kamar sinadaran tsarin, kwayoyin nauyi, narkewa batu, shigar azzakari cikin farji, acid darajar, da dai sauransu barbashi size yana nufin barbashi diamita da rarraba, barbashi siffar da surface jihar a microns.
2) Emulsion da watsawa ruwan shafa fuska ne barga watsawa jihar kakin zuma a cikin ruwa, da barbashi size yawanci kasa da 1m.A ƙasa da 200 nm, yawanci m ko translucent.Girman barbashi da ke ƙasa 1m ana kiransa watsawa ko rarrabawa daban.Watsawa mai ruwa yana sa aikace-aikacen polyethylene kakin zuma a cikin acrylate na ruwa da polyurethane shafi da tawada masu dacewa sosai.
Qingdao Sainuo Chemical Co., Ltd.Mu ne masana'anta don PE kakin zuma, PP kakin zuma, OPE kakin zuma, 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!
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