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Rudzi Masterbatch rudzi rutsva rweakakosha ejenti yekupakata yepolymer zvinhu, inozivikanwawo se pigment kugadzirira. Iyo ine zvinhu zvitatu zvakakosha: pigment kana dhayi, mutakuri uye zvinowedzera, uye muunganidzwa unowanikwa nekubatanidza zvakafanana huwandu hunoshamisa hwe pigment kana dhayi kune resin. Zvishandiso zvekugadzirisa zvinodikanwa kuti ive nechokwadi chekuti huwandu hukuru hwe pigment hunogona kuparadzirwa zvakafanana, kudzivirira kusangana, uye kudzivirira matambudziko akadai sekunyungudika kuputsika uye Kuderedza kufa kwekuvaka-up panguva yekugadzirisa.

Kune akawanda ekuwedzera pamusika anogona kushandiswa kune colorbatch masterbatch, ndeapi marudzi ekuwedzera anogona kugadzirisa zviri nani matambudziko ari pamusoro?

SILIMERseriessilicone hyperdispersant, Kurudzira kupararira kwakanaka uye kwakafanana kwehupfu hwemavara

Dambudziko 1: Rudzi Masterbatch extrusion kuyerera mamakisi, yakashata pamusoro pechigadzirwa mukuita masterbatch processing.

Dambudziko 2: Iyo inotenderera masterbatch iri nyore kupaza, isina kunaka extruding, uye kukosha kwekusefa hakuna kunaka.

Chikonzero kuongorora: Chikonzero chikuru ndechekuti saizi yehupfu yeruvara yakakurisa kana iyo hupfu hweruvara haina kuparadzirwa zvakaenzana uye inobatanidza mune imwe nzira panguva yekugadziriswa.

Solution: SILIKE SILIMER akatevedzana silicone hyperdispersantimhando yemhando yakagadziridzwa copolymer polysiloxane chigadzirwa, chinogona kuvandudza kuwirirana pakati pehupfu hwemavara uye resin substrate, kukurudzira kupararira kwakanaka uye kwakafanana kwehupfu hweruvara uye kuichengeta yakagadzikana, kunyangwe chromaticity, kuvandudza simba remavara repigment, kunatsiridza kuyerera kweiyo sisitimu, kunatsiridza mashandiro ekugadzirisa, uye zvakadaro, inogona kuderedza kukwesha kwepamusoro nekushandisa hunhu hwesilicon cheni. simba rakaderera rekutenderera, kuitira kuti rigone kuvandudza kutsetseka kwepamusoro pezvigadzirwa. Uye inogona kuve nechokwadi chekugadzirwa kwakatsetseka kweextrusion spinning.

Sezvinoratidzwa mumufananidzo 1, pasi pekupisa kwekuedzwa: 235 ℃; sampuli yose: 1000g; pigment uremu: 80g; masterbatch kuwedzera: 20%; substrate PP: 80%; kutsanangurwa kwesefa: 1000 mesh bvunzo mamiriro, zvinogona kuoneka kuti mushure mekuwedzera kweSILIKE silicone hyperdispersant.SILIMER6000, SILIMER6400, SILIMER5236kune masterbatch, iyo yekumanikidza filtration kukosha yakaderedzwa zvakanyanya, izvo zvinoratidza kuti iyoSILIKE silicone hyperdispersantzvinobudirira inovandudza agglomeration phenomenon yehupfu, uye inowedzera kunatsiridza dispersibility yehupfu. Iyo dispersant inogona kushandiswa kuvandudza dispersibility yehupfu.

SILIKE PFAS yemahara PPA Polymer Process Aid, Bvisa kunyunguduka kutsemuka & Kuwedzera Equipment Yekuchenesa Macycles

Dambudziko 3: Iyo colorbatch extrusion outlet mold inounganidza zvinhu, uye iyo yekuchenesa michina kutenderera ipfupi.

Chikonzero kuongorora: Nekuda kwekusaenderana kwakashata kwehupfu hweruvara uye hwaro hwezvinhu, chikamu chehupfu hweruvara chiri nyore kusanganiswa mushure mekusanganiswa, pane musiyano pakati pekuyerera kwehupfu hweruvara uye resin uye viscosity yekunyungudika yakakura. mukuita extrusion, panguva imwecheteyo, pane viscous athari pakati pesimbi extrusion midziyo uye resin system, iyo inotungamira kune yakafa zvinhu mukamuri yekamuri uye extrusion ye. muromo unofa, iyo poda yemuvara uye thermoplastic resin inobviswa panguva yekuburitsa zvichikonzera mumuromo uye kufa kuunganidzwa kwezvinhu, uye basa riri pakati pe resin inonyungudika uye midziyo yesimbi inoda kuderedzwa kudzivirira mamiriro akadai. Izvo zvinodikanwa kuderedza kuwirirana pakati pe resin kunyunguduka uye midziyo yesimbi kudzivirira mamiriro aya.

Dambudziko 4: Nyunguduka kutyoka panguva yekumhanyisa-kumhanya extrusion, ruvara kuparadzaniswa kweupfu uye kunaya.

Chikonzero kuongorora: Sezvo iyo yakakosha shear rate yechinhu pachayo idiki kana iyo color poda system yakasimudzwa nekumhanya kwakanyanya, pachave nekunyanya kunyunguduka kutsemuka uye kufa kwekuvaka-up matambudziko kana extruded nekumhanya kukuru, izvo zvinokonzeresa kupatsanurwa uye kunaya kwehupfu hweruvara. . Fluoropolymer yakakwira viscosity polymer mune yeruvara poda system mukuita kwekunze kwekufamba kugona kwakashata, mhedzisiro yekuvandudza yakajairika.

Solution: SILIKE PFAS-yemahara PPA kugadzirisa aidsndeye organically modified copolymerised polysiloxane masterbatch chigadzirwa chinosanganisa polysiloxane cheni zvikamu nemapoka epolar, kubatanidza kuita kwakanakisa kwezvose zviri zviviri, uye kusimudzira chimiro panguva imwe chete. Fluorine-isina PPA inotora mapoka akagadziridzwa anogona kusanganisa zvakanyanya nesimbi screws kutsiva basa refluorine mufluorine-ine PPA, uyezve kushandisa yakaderera pamusoro pesimba maitiro esilicone kugadzira silicone firimu pamusoro pemidziyo yesimbi kuti zadzisa mhedzisiro yekuzviparadzanisa nevamwe, iyo inonyatso wedzera kutenderera kutenderera kwemidziyo kupfupisa nguva yekudzikira, kubvisa kunyungudika kuputsika, kuderedza kufa kwekuvaka-up, uye kuvandudza basa remhando yepamusoro. Uye zvakare, ine zvakare hunhu hweisiri-PFAS kuchengetedza kwezvakatipoteredza, kuderedza extrusion torque, kunatsiridza kugadzirisa fluidity uye zvichingodaro.

Sezvakaratidzwa mumufananidzo 2, mushure mokunge mutengi ashandisaSILIKE PFAS-isina Polymer Processing Aids, iyo imwechete yekugadzirisa nguva, ruvara rwehupfu hunonamatira kumadziro emukati wemuchina wakagadziridzwa zvakanyanya.

Sezvinoratidzwa mumufananidzo 3, pasi pe30 min extrusion mamiriro uye imwechete yekuwedzera huwandu, kuvandudzwa kweSILIKE isiri-PFAS PPA pakufa kuvaka-up kuri nani zvakanyanya pane iyo fluorinated PPA.

Color Masterbatch vagadziri, kana ukasangana nezvinetso kana matambudziko panguva ye masterbatch processing, tapota taura nesu, SILIKE inogona kukupa iwe yakagadzirirwa kugadzirisa mhinduro.

Chengdu SILIKE Technology Co., Ltd, mutungamiri weChineseSilicone AdditiveMutengesi wepurasitiki yakagadziridzwa, ipa mhinduro nyowani dzekusimudzira mashandiro uye kushanda kwezvinhu zvepurasitiki. Tikugashirei kuti tibatane nesu, SILIKE inokupa iwe inoshanda mapurasitiki kugadzirisa mhinduro.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

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