Iyo SILIKE Si-TPV 3100 Series is vulcanized thermoplastic silicone-based elastomer, yakagadzirwa kuburikidza nehunyanzvi inoenderana tekinoroji inoita kuti silicone rabha yakaparadzirwa zvakaenzana muTPU se2-3 micron zvidimbu pasi pemaikorosikopu. Iyi yakasarudzika musanganiswa inopa simba, kuoma, uye abrasion kuramba yakajairwa thermoplastic elastomers uku ichibatanidza inodiwa zvimiro zvesilicone, sekupfava, silky kunzwa, uye kuramba UV mwenje nemakemikari. Zvakakosha, zvinhu izvi zvinogona kushandiswazve uye zvinogona kushandiswa zvakare mumagadzirirwo echinyakare ekugadzira.
Iyo Si-TPV 3100 Series yakagadzirirwa zvakapfava-inobata extrusion molding application, ichiratidza yakanakisa abrasion uye makemikari kuramba. Inogona kukwidziridzwa pamwe chete neakasiyana thermoplastic engineering mapurasitiki, anosanganisira PC, ABS, uye PVC, pasina nyaya dzakaita semvura kana kunamira mushure mekukwegura.
Pamusoro pekushanda seyakagadzirwa, iyo Si-TPV 3100 Series inoshanda sepolymer modifier uye kugadzirisa yekuwedzera ye thermoplastic elastomers nemamwe mapolymer. Inowedzera elasticity, inovandudza maitiro ekugadzirisa, uye inowedzera zvinhu zvepamusoro. Kana yakasanganiswa neTPE kana TPU, Si-TPV inopa kutsvedzerera kwepamusoro uye kunakidza kwekunzwa, uku ichivandudza kukwenya uye kuramba kweabrasion. Iyo inonyatso kudzikisa kuomarara pasina kukanganisa ma mechanic properties, uye inosimudzira kuchembera, kutsvuka, uye kusamira kwemavara, ichibvumira kunodiwa matte kupera.
Kusiyana neyakajairwa silicone additives, Si-TPV inopihwa mune pellet fomu, zvichiita kuti zvive nyore kugadzirisa senge thermoplastic. Inoparadzira zvakanaka uye zvakafanana mukati mepolymer matrix, uko iyo copolymer inosungirirwa kune matrix. Hunhu uhwu hunobvisa kushushikana nezve kutama kana "kutumbuka," kuisa Si-TPV semhinduro inoshanda uye yekuvandudza yekuwana silky-yakapfava nzvimbo ine yakaoma yekunzwa muTPU uye mamwe thermoplastic elastomers pasina kuda kumwe kugadzirisa kana kupfekedza matanho.
Iyo Si-TPV 3100 Series inoratidzwa nekureba kwayo kwenguva refu yeganda-inoshamwaridzika kubata yakapfava uye yakanakisa marara kuramba. Yemahara kubva kune plasticizers uye softeners, inovimbisa kuchengeteka uye kushanda pasina kunaya, kunyangwe mushure mekushandisa kwenguva refu. Iyi nhevedzano ndeye inoshanda yepurasitiki yekuwedzera uye yepolymer modifier, ichiita kuti ive yakanyanya kukodzera kusimudzira TPU.
Pamusoro pekupa silky, inonakidza kunzwa, Si-TPV inonyatso kudzikisa TPU kuomarara, kuwana yakaringana chiyero chekunyaradza uye kushanda. Iyo inobatsirawo kune matte pamusoro pekupedzisira uku ichipa kusimba uye abrasion kuramba, zvichiita kuti ive sarudzo yakanaka kune yakafararira yekushandisa.
Kuenzanisa Mhedzisiro yeSi-TPV Plastic Additive uye Polymer Modifier paTPUPerformance
Surface kugadziridzwa kwe thermoplastic polyurethane (TPU) inokwenenzvera hunhu hwayo kune chaiwo mashandisirwo uku uchichengetedza zvinhu zvakawanda. Kushandisa SILIKE's Si-TPV (dynamic vulcanized thermoplastic silicone-based elastomer) sechinhu chinoshanda chekuwedzera uye kunzwa gadziriso ye thermoplastic elastomers inopa mhinduro inoshanda.
Nekuda kweSi-TPV dynamic vulcanized thermoplastic silicone-based elastomer, inopa zvakati wandei, zvinosanganisira inogara kwenguva refu, ine ganda-inoshamwaridzika kubata yakapfava, yakanakisa marara kuramba, uye kusavapo kwepurasitiki kana zvinyoro-nyoro, izvo zvinodzivirira kunaya nekufamba kwenguva.
Sesilicone-based plastic additive uye polymer modifier, Si-TPV inoderedza kuoma uye inowedzera kushanduka, kusimba, uye kusimba. Kubatanidzwa kwayo kunopa silky-yakapfava, yakaoma nzvimbo inosangana nezvinotarisirwa nemushandisi zvezvinhu zvinogaro batwa kana kusakara, zvichiwedzera zvakanyanya zvingangoitwa zveTPU.
Si-TPV inosanganiswa isina musono muTPU maumbirwo, ichiratidza mashoma asingadiwe mhedzisiro kana ichienzaniswa neyakajairwa silicone zvigadzirwa. Uku kuita kwakasiyana-siyana kweTPU komisheni kunovhura mikana muzvikamu zvakasiyana, zvinosanganisira zvinhu zvevatengi, zvikamu zvemotokari, tambo dzekuchaja dzeEV, zvishandiso zvekurapa, pombi dzemvura, hosi, uye zvemitambo - uko kunyaradzwa, kusimba, uye kukwezva kwekunaka kwakakosha.
Izvo Vagadziri Vanoda Kuziva Nezve Yakagadziridzwa TPU Tekinoroji uye Innovative Material Solutions yeEV Kuchaja Murwi Cables uye Hoses!
1. Yakagadziriswa TPU (thermoplastic polyurethane) Technology
Iko kugadziridzwa kwenzvimbo dzeTPU kwakakosha pakugadzira zvinhu zvinogona kukwirisa mashandiro mune chaiwo maapplication. Kutanga, isu tinofanirwa kunzwisisa TPU Kuoma uye Elasticity. TPU kuomarara kunoreva kuramba kwechinhu kune indentation kana deformation pasi pekumanikidzwa. Hukukutu hwepamusoro hunoratidza chinhu chakanyanya kuomarara, nepo hutsika hudiki hunoratidza kuchinjika kukuru. Elasticity inoreva kugona kwechinhu kushanduka pasi pekunetseka uye kudzokera kune chimiro chayo chepakutanga pakubviswa kwekushushikana. Yakakwira elasticity inoreva kunatsiridza kuchinjika uye kusimba.
Mumakore achangopfuura, kuiswa kwesilicone additives muTPU maumbirwo kwakawana tarisiro yekuwana inodiwa shanduko. Silicone additives inoita basa rakakosha mukuvandudza hunhu hwekugadzirisa uye hunhu hwepamusoro hweTPU pasina kukanganisa huwandu hwezvivakwa. Izvi zvinoitika nekuda kwesilicone mamorekuru 'kuenderana neTPU matrix, ichiita seanopfavisa mumiriri uye lubricant mukati meTPU chimiro. Izvi zvinobvumira kufamba kweketani nyore uye kuderera kwemasimba epakati, zvichikonzera TPU yakapfava uye inoshanduka-shanduka ine yakaderedzwa kuomarara kukosha.
Pamusoro pezvo, silicone additives inoshanda seyamuro yekugadzirisa, kuderedza kukweshera uye kugonesa kunyungudika kuyerera. Izvi zvinofambisa nyore kugadzirisa uye extrusion yeTPU, kuwedzera kugadzirwa uye kuderedza mutengo wekugadzira.
GENIOPLAST PELLET 345 Siliconmodifier yakawana kuzivikanwa seyakakosha silicone yekuwedzera muTPU maapplication. Iyi silicone yekuwedzera yakawedzera huwandu hwekushandisa kwe thermoplastic polyurethanes. Pane kudiwa kukuru mumidziyo yevatengi, mota, midziyo yekurapa, pombi dzemvura, hosi, midziyo yemitambo inobata, maturusi, uye mamwe masekete ezvikamu zveTPU zvakaumbwa zvinonzwa kugadzikana uye vanochengeta kutaridzika kwavo pakushandiswa kwenguva refu.
Silike's Si-TPV mapurasitiki ekuwedzera uye mapolymer modifiers anopa kuita kwakaenzana kune vamwe vavo nemutengo unonzwisisika. Miedzo yakaratidza kuti Si-TPV seyakajeka silicone yekuwedzera dzimwe nzira inoshanda, yakachengeteka, uye eco-inoshamwaridzika muTPU maapplication nemapolima.
Iyi silicone-based additive inokwidziridza kutsetseka kwepamusoro kwenguva refu uye tactile kunzwa uku ichideredza kuyerera mamaki uye kushata kwepamusoro. Zvinonzwisisika, inoderedza kuomarara pasina kukanganisa ma mechanical properties; semuenzaniso, kuwedzera 20% Si-TPV 3100-65A kusvika 85A TPU kunoderedza kuoma kusvika 79.2A. Pamusoro pezvo, Si-TPV inovandudza kuchembera, kutsvuka, uye kuramba kwemavara, uye inopa kupera kwematte, ichiwedzera zvakanyanya kukwezva kwezvikamu zveTPU uye zvigadzirwa zvakapedzwa.
Si-TPV inogadziriswa se thermoplastic. kusiyana neyakajairwa silicone additives, inoparadzira zvakanyatsonaka uye homogeneously mukati mepolymer matrix. Iyo copolymer inosungwa panyama kune matrix.Iwe haunetseke nezve kutungamira kune kutama (yakaderera 'inotumbuka' ) nyaya.