Basalt fiber infiltrant main ingredients
1.Coupling agent
A coupling agent chinhu chakakosha chekurapa chine kusimba kwakanaka uye kuramba kuchembera, inonyanya kushandiswa seyayamuro yepolymer kompositi, iyo inogona kupatsanurwa muzvikamu zvina zvikuru zvinoenderana nechimiro chayo chemakemikari uye maumbirwo: organic complexes, silanes, titanates, uye aruminiyamu acid makomisheni. Kugadzira nyowani yepamusoro-inoshanda coupling mumiriri ndeimwe yemiganhu yekutsvagisa mu Girazi Fiber infiltration agent field. Yekunze yekubatanidza mumiriri mukuwedzera kune iyo organic interface uye inorganic interface coupling kushandiswa, zvakare ine firimu rekubatanidza cluster basa, mamwe maajenti ekubatanidza anewo mafuta ekuzora antistatic. Ikozvino coupling agent tsvagiridzo yakanangana nekugadzira mitsva yekubatanidza maajenti anogona kukwirisa zvinhu zvekusangana uye kuwedzera bond simba. Vatsvagiri vari kuongorora akasiyana siyana emakemikari marongero uye nyowani dhizaini yekuvandudza kuenderana kwemeso, hukama uye kusimba kwechisungo kuti uwane zvirinani kubatana kwechiso. Parizvino iyo inonyanya kushandiswa ndeye lithane coupling agents uye titanate coupling agents. Iyo lithane coupling agent ine maitiro maviri anokosha: kutanga, inogona kuita neboka re hydroxyl muzvinhu zvisingasviki kuumba chisungo chemakemikari, nokudaro kunyatsobatanidza zvikamu zvehupenyu uye zvisingasviki pamwe chete nekuvandudza kusungirirwa uye hukama hwekubatana; chechipiri, iyo lithane coupling agent inogona kudyidzana neiyo refu molecular chain mune organic material kuti iwedzere kuenderana uye kubatana pakati pepolymer uye inorganic filler, uye kugadzirisa mashandiro echinhu. Kana iyo titanate coupling agent ikaita nemapurotoni emahara (H+) pakusangana kwezvinhu zvisingaite, organic monomolecular layer inoumbwa. Iyi organic monomer layer inogona kuumba chivharo chekuvhara pamusoro pekuzadza uye kupindirana nepolymer, nekudaro ichiwedzera kunamatira uye chisungo pakati pepolymer nekuzadza. Kuwedzerwa kwetitanate coupling agents kumapolymers kunogona kuwedzera zvakanyanya simba rekuita rechinhu. Mukuwedzera, mafirita anogona kuwedzerwa muhuwandu hwe50% kana kupfuura pasina kuparadzaniswa kwechikamu, iyo inochengetedza homogeneity uye kugadzikana kwezvinhu.
2.Lubricants uye antistatic agents
Munyika yose mukugadzirwa kweiyo infiltrant, lubricant uye antistatic agents zvinowanzobatanidzwa kuita imwe. Mafuta ekuzora akanyanya kureba-ketani aliphatic imidazoline kana asidhi ine mbiri mabhondi uye refu-chain alcohols monohydroxy esters, inonyanya kushandiswa kugadzirisa viscosity ye infiltrant solution, kuderedza kushushikana kwayo kwepamusoro, kuitira kuti igovaniswa zvakafanana pamusoro pechinhu chakarapwa, kuwedzera basa rekupinza. Nanolubricants yanga iri nyaya inopisa yekutsvagisa mumakore achangopfuura, uye yakavharwa Basalt mafiber haangove neakakwira anti-kupfeka mashandiro asi zvakare anowana mhedzisiro yekudzikisa kupokana. Vatsvagiri vari kuongorora mashandisirwo emananoparticles mumafuta ekuvandudza kukwesha uye kupfeka zvivakwa zvezvinhu. Zvichienderana nebasa ravo, mafuta ekuzora anogona kuiswa mumhando mbiri: mukati nekunze. Zvikamu zvemafuta emukati zvinonyanya kusanganiswa nepolymer, senge wax, polyolefins, nezvimwewo, zvine kuenderana kwakanaka, zvinogona kuderedza kubatana pakati pepolymer mamorekuru, uye kuvandudza friction yechizvarwa chekupisa chiitiko mukati mekunyunguduka uye kunyunguduka fluidity, kuita kuti ive nemhedzisiro iri nani muextrusion, jekiseni kuumba uye kumwe kugadzirisa. Iko kuumbwa kwemafuta ekunze kunonyanya kuderera mamorekuru esters, senge fatty acid esters, parafini wax, nezvimwewo, izvo zvinogona kunyatso kuvandudza kupokana pakati pekunyunguduka uye pamusoro pemidziyo, kuderedza friction coefficient yega yega maitiro ekugadzira, kuita basa rakakosha mukusanganisa, kalendari, kuumba shuga, uye mamwe maitiro ekuumba. Antistatic agents anogona kukamurwa kuita mapoka maviri: inorganic uye organic, uye basa ravo guru nderekugadzira nzira inofambisa pane inopinza firimu, ichiburitsa iyo static charge inogadzirwa nefiber mukugadzira uye kushandiswa kwemaitiro. Kuwedzerwa kwe nanofillers (semuenzaniso, kabhoni nanotubes, graphene, nezvimwewo) kune polymer matrix inogona kuvandudza zvakanyanya conductivity uye antistatic zvimiro zvezvinhu. Mumakore achangopfuura, vaongorori vakazvipira kuongorora kudyidzana pakati peakasiyana nanofillers uye polymer matrices kuti vawane zviri nani antistatic zvivakwa.
3.Film-forming agent
Sechinhu chinonyanya kukosha mujenti inopinda, mumiriri wekugadzira firimu anosarudza mashandiro ekugadzirisa uye kuita kwechigadzirwa. basalt fiber. Mukugadzira basalt fiber, mugadziri wemufirimu anogona kuumba yunifomu uye kuvhara kwekuvhara pamusoro pefiber, zvakanyanya kunatsiridza kuenderana kweiyo interface pakati pefiber uye substrate zvinhu, kuvandudza iyo inopindirana yekubatana simba, nekudaro ichivandudza kusimba uye kusimba kwebasalt fibers, asiwo kudzivirira fiber kubva pakubhururuka sirika kuputsika, kuve nechokwadi chekuvimbika kwefiber. Uye zvakare, iyo firimu-inogadzira mumiriri inogona zvakare kupa basalt fibers senge gloss, yakapfava, yakapfava uye zvimwe chaiyo zvimiro uye chitarisiko. Nanomaterials zvakare yakashandiswa zvakanyanya mukutsvaga mafirimu-ekugadzira agent. Yakaratidzwa kuti kuwedzerwa kwe nanoparticles kunogona kuvandudza physicochemical properties yefirimu-forming agents, zvakadai sekusimudzira abrasion resistance, weatherability uye optical properties.
4.pH Magadzirirwo
Iyo pH regulator inogona kugadzirisa acidity uye alkalinity yeanopinda kuti iite kuti inyatsokodzera kudyidzana nayo. basalt fibers. Nekugadzirisa pH yeanopinda mukati, maitiro ekubhadhara efiber surface anogona kuchinjwa kuti akurudzire simba rekubatana pakati pemukati uye fiber, nokudaro kuvandudza kushanda kwekupinda kwefiber. Izvo zvave zvataurwa kuti nanomaterial-yakavakirwa pH modulators inogona kupa yakakwira modulation chaiyo uye kunyatsoita. Pamusoro pezvo, kune zvidzidzo paPH regulators emhando dzakasiyana dzefiber uye mamiriro ekugadzirisa, nechinangwa chekuwana zvirinani fiber wetting mhedzisiro uye kugadzirisa kuita.
5.Zvimwe zvikamu
Impregnants zvakare ine biocides, emulsifiers, defoamers, nezvimwewo, ayo anonyanya kushandiswa kuuraya tupukanana, kudzora kuenderana uye kugadzikana kwezvikamu, uye kudzivirira chizvarwa uye kuunganidzwa kwefuro repamusoro.
