Seyakajairwa chivakwa chekushongedza zvinhu, caulking agent inoshandiswa zvakanyanya kuzadza mapundu mumataira epasi, mataira emadziro, nezvimwe kuti ive nechokwadi chekuti flatness, aesthetics uye chisimbiso chepamusoro. Mumakore achangopfuura, nekuvandudzwa kwezvinodiwa zvemhando yekuvaka, kuita kwecaulking agent kwakabhadharwa zvakanyanya uye zvakanyanya kutariswa. Pakati pavo, kupfeka kuramba, sechiratidzo chekushanda kwakakosha, kune mhedzisiro yakananga pahupenyu hwebasa uye yekushongedza mhedzisiro yecaulking agent.Hydroxypropyl methylcellulose (HPMC), seinowanzo shandiswa polima yemasikirwo, inowanzoshandiswa seyakakora, inochengetedza mvura, rheology modifier, nezvimwewo mune caulking agent. Kuwedzerwa kweHPMC hakungogone kuvandudza mashandiro ekuvaka kwecaulking agent, asi zvakare kunatsiridza kupfeka kwayo kuramba kune imwe nhanho.
1. Basic maitiro eHPMC
HPMC mukomboni wepolymer unowanikwa nekugadziridzwa kwekemikari yemafibhi emiti echisikigo (senge pulp yehuni kana donje), ine yakanakisa kunyungudika kwemvura uye yakanaka biodegradability. Seyakakora, HPMC inogona kugadzirisa rheology yecaulking mumiriri uye kugadzirisa kushanda kwayo panguva yekuvaka. Pamusoro pezvo, AnxinCel®HPMC inogonawo kuvandudza kuchengetwa kwemvura yevanokonzeresa, kudzivirira kutsemuka uye kudonha kunokonzerwa nekurasikirwa kwemvura nguva isati yakwana yeanokonzeresa. Naizvozvo, HPMC inoshandiswa zvakanyanya mukunamira, machira, caulking agents uye zvimwe zvigadzirwa muindasitiri yekuvaka.
2. Pfeka kupikisa kwevanokonzera caulking
Wear resistance (Wear resistance) zvinoreva kugona kwechinhu kuramba kusakara pasi pesimba rekunze. Mune caulking agents, kupfeka kuramba kunonyanya kuratidzwa mukuti nzvimbo yaro haisi nyore kukuvadzwa, kusvunurwa kana kuve nemavara akapfeka ari pachena nekuda kwekukweshana kwenguva refu. Kupikiswa kwekupfeka kwevamiririri vecaulking kwakakosha kuhupenyu hwesevhisi yezvipo pauriri nemadziro, kunyanya munzvimbo dzinowanzo sangana nekupokana kwemuchina kana kuzara nevanhu, senge mashopu, nzvimbo dzeveruzhinji, kicheni, yekugezera nedzimwe nzvimbo. Caulking agents nekushomeka kwekusapfeka zvinokonzeresa kuwedzera kurasikirwa kwezvinhu mumigero, zvichikanganisa maitiro ekushongedza uye zvinogona kukonzera matambudziko senge mvura.
3. Mhedzisiro yeHPMC pane kupfeka kusagadzikana kweanokonzeresa
Kuvandudza rheological properties ye caulking agents
Kuwedzerwa kweAnxinCel®HPMC kunogona kuvandudza zvakanyanya rheological properties ye caulking agents. Iko kukora kwekuita kunoita kuti iyo caulking agent ive nani yekuvaka zvivakwa, inodzivirira iyo sag phenomenon inokonzerwa nekuwedzeredza dilution yechinhu panguva yekushandiswa, uye inokwidziridza simba rekubatanidza recaulking agent. Mukuwedzera, kukora kwakakodzera kunogonawo kuve nechokwadi chekuenzanisa kwekuenzanisa kweiyo caulking agent, kuitira kuti iite chimiro chakafanana panguva yekuoma uye kuderedza mukana wepores kana kuputika. Izvi zvinhu zvisina kunanga zvinovandudza kupfeka kuramba kweiyo caulking agent pamusoro, nekuti iyo yunifomu uye yakasimba chimiro inogona kuramba zvirinani kuita kwemasimba ekunze.
Kuvandudza kudzivirira kwemvura uye kuchengetwa kwemvura kweiyo caulking agent
Kunyungudika kwemvura uye kuchengetwa kwemvura kweHPMC kunoitawo basa rakakosha mukupokana kwekupfeka kweiyo caulking agent. HPMC inogona kunyatso kunonoka kuvhuvhuta kwemvura yemumiriri, kuve nechokwadi chekuti zvinhu zvinochengeta mvura yakakwana panguva yekuomesa, nekudaro ichivandudza kuomarara kwayo uye simba. Simba repamusoro rinobatsira iyo caulking agent pamusoro zviri nani kuramba kupfeka uye kuderedza matambudziko akadai sekuputika, jecha uye kudurura kunokonzerwa nekuwanda kwemvura.
Gadzira chimiro chetiweki chakagadzikana
Basa reHPMC mune caulking agent harigumiri pakukora. Iyo inogona zvakare kugadzira yakagadzikana network chimiro nezvimwe zvinongedzo senge simende uye gypsum. Ichi chimiro chinogona kuwedzera kuwanda kwekuzadza, kuita kuti uso wayo uome uye uwedzere kupfeka. Iyo inetiweki chimiro cheyakaomeswa filler inogona kunyatso mira kukanganiswa kwemasimba ekunze senge friction uye vibration, kuderedza kupfeka kwepamusoro. Iko kugadzikana kweiyo network chimiro chakabatana zvakanyanya nehuremu hwemamorekuru uye dhigirii rekutsiva HPMC. HPMC ine huremu hwemamorekuru hwepamusoro uye dhigirii ine mwero yekutsiva inogona kupa kusimba kwekupfeka.
Wedzera kukanganisa kupikisa kwekuzadza
Iyo elastic maitiro e AnxinCel®HPMC inogonesa iyo filler kuti iparadzire zvirinani kushushikana kana ichinge yakanganiswa nemasimba ekunze, kudzivirira kutsemuka kana zvidimbu zvinokonzerwa nekunyanya kushushikana kwenzvimbo. Uku kupikisa kupikisa kwakabatana nekupfeka kuramba, nekuti panguva yekukweshana, iyo nzvimbo yekuzadza inogona kuiswa pasi pesimba diki rekuita, ichiwedzera njodzi yekupfeka zvinhu. Kuwedzerwa kweHPMC kunowedzera kuoma kwekuzadza, zvichiita kuti isanyanya kutyora pasi pekukakavadzana.
4. Optimization strategy yeHPMC pane kupfeka kuramba kwekuzadza
Kuti uwedzere kuvandudza kupfeka kuramba kweHPMC mune yekuzadza, vaongorori uye mainjiniya vanogona kukwirisa kubva kune zvinotevera zvinhu:
Sarudza akakodzera marudzi eHPMC: Huremu hwemamorekuru uye dhigirii rekutsiva HPMC zvine chekuita nekuita kwechizadziso. HPMC ine huremu hwemamorekuru hwepamusoro kazhinji hune huremu huri nani uye rheological properties, asi huremu hwakanyanya hunogona kukonzera kuderedzwa kwekuvaka. Naizvozvo, pakusarudza zvinhu, zvinodikanwa kusarudza yakakodzera HPMC akasiyana zvinoenderana nezvinodiwa zveiyo chaiyo application mamiriro.
Gadzirisa huwandu hweHPMC yakawedzerwa: Huwandu hwakakodzera hweHPMC hunogona kuvandudza kupfeka kuramba kweiyo caulking agent, asi kuwedzera zvakanyanya kunogona kuita kuti pamusoro peiyo caulking agent ive yakanyanya kuoma uye kushaya elasticity yakakwana, zvichizokanganisa kuramba kwayo. Naizvozvo, zvinodikanwa kuti uone huwandu hwakakwana hweHPMC hwakawedzerwa kuburikidza nekuyedza.
Kuenderana nezvimwe zvinongedzo: Pahwaro hweHPMC, kuwedzera mamwe mafirita akadai sekusimbisa mafibhi uye nanomaterials anogona kuwedzera kunatsiridza kupfeka kuramba kweiyo caulking agent. Semuenzaniso, zvinhu zvakadai se nano-silicon uye nano-alumina zvinogona kuumba microscopic inosimbisa chimiro mune caulking agent, inovandudza zvakanyanya kuoma kwayo kwepamusoro uye kupfeka kuramba.
Sekuwedzera kwakakosha mune caulking agent, HPMC inogona zvakanyanya kunatsiridza kupfeka kwayo kuramba nekuvandudza rheological zvivakwa, kuchengetwa kwemvura, kuoma uye kukanganisa kuramba kweiyo caulking agent. Nekusarudza zvine musoro rudzi uye huwandu hweAnxinCel®HPMC, yakasanganiswa nemamwe matanho ekugadzirisa, hupenyu hwesevhisi hweiyo caulking agent hunogona kuwedzerwa zvinobudirira kuti ive nechokwadi chekuita kwayo kwakanaka munzvimbo dzakasiyana dzakaoma. Nekuenderera mberi kwekuvandudzwa kwezvinodiwa zvekushanda kwezvinhu zvekuvakisa, tarisiro yekushandiswa kweHPMC mune caulking agents yakakura uye yakakodzera kuenderera mberi nekutsvaga nekusimudzira.
Nguva yekutumira: Jan-08-2025