Nezve dambudziko iro perod poda iri nyore kupfuma, kana simba risina kukwana. Sezvo isu tese vanoziva, cellulose ether inoda kuwedzerwa kuti iwedzere powty poda, HPMC inoshandiswa kumadziro putty, uye vashandisi vazhinji havawedzere kudzoreredza latex poda. Vanhu vazhinji havawedzere polymer poda kuitira kuchengetedza mari, asi izvi zvakare kiyi kune chikonzero nei yakajairika putty iri nyore kune hupfu uye inowanzoita zvinetso zvemhando yepamusoro!
Yakajairika putty (yakadai se82 putty) inonyanya kugadzirwa nehombodo chena, svutugadzike (hydroxymethyl cellelose), uye mamwe akagadzirwa methyl cellelose uye Shuangfei poda. Iyi putty haina kushushikana uye haisi mvura inodzivirira.
Cellulose inogona kutora mvura uye kuzvimba mushure mekunyungudika mumvura. Zvigadzirwa kubva kune vakasiyana vemugadziri vane akasiyana emvura ekutora mitengo. Cellulose inotora chikamu mukuchengetwa kwemvura muPutty. Iko kuomeswa kwakaomeswa chete kune imwe simba kwenguva pfupi, uye ichaita zvishoma nezvishoma diader mushure menguva yakareba. Izvi zvine hukama zvakanyanya neye molecular chimiro che cellulose pachayo. Kukudzwa kwakadaro kwakasununguka, kune mvura yakakwirira yemvura, iri nyore kudhonza, haina simba, uye haina elasticity. Kana topcoat ichiiswa pamusoro, yakaderera PVC iri nyore kuputika uye foam; Yakakwira PVC iri nyore kupaza uye kupenga; Nekuda kwekukwira kwemvura yakakwira, ichakanganisa firimu fomu uye yekuvaka yemhedzisiro yeTopcoat.
Kana iwe uchida kuvandudza matambudziko ari pamusoro peiyo putty, unogona kugadzirisa iyo putty formula yeLatex yakakwana kuti uvandudze simba rakazotevera rePutty, uye sarudza yakakwirira-mhando hydroxproproproprollose hpmc ine yakavimbiswa mhando.
Mukutora kwekutya kugadzirwa, kana huwandu hwenzvimbo dzinotenderwa latex yakawedzerwa haina kukwana, kana kana akaderera latex poda yePutty inoshandiswa, ichaitei pane iyo poro poda?
Yakakwana huwandu hwePutty Reverpersle Latex, kuratidzwa kwakanyanya kwakasununguka, huwandu hwependi hunoshandiswa kurongedza, pamusoro penzvimbo yakaomeswa mushure mekugadzirwa kwemafirimu, uye zvakaoma kuumba firimu renzvimbo. Masvingo akadai anokwenenzverwa kufuratira, kupunzika, uye kupaza kwefirimu rependi. Kana ukasarudza kuisa prede putty, zviri pachena kuti magasi anokuvadza akadai saFomucdeyde akagadzira pamadziro anokonzeresa kune vamwe kukuvara kune vamwe.
Tumira nguva: Jun-15-2023