-
Cellulose ether ine yakanakisa kuchengetedza kwemvura, iyo inogona kudzivirira hunyoro mudhaka remvura kubva pakubuda nguva isati yakwana kana kunyudzwa ne base layer, uye ive nechokwadi chekuti simende yakazara hydrated, nekudaro pakupedzisira kuve nechokwadi chemichina yedhaka, iyo inonyanya kuvharwa. ...Verenga zvimwe»
-
Viscosity chinhu chakakosha parameter ye cellulose ether performance. Kazhinji kutaura, iyo yakakwirira viscosity, zviri nani kuchengetedza mvura kwegypsum mortar. Nekudaro, iyo yakakwira viscosity, inokwira iyo molecular huremu hwe cellulose ether, uye kuderera kunoenderana neiyo so...Verenga zvimwe»
-
Mumakore achangopfuura, nekuitwa zvishoma nezvishoma kwemitemo yakakodzera yekutevedzera pfungwa yekuvandudza kwesainzi uye kuvaka nzanga inochengetedza zviwanikwa, dhaka rekuvaka renyika yangu rakatarisana neshanduko kubva kudhaka rechinyakare kuenda kudhaka rakaoma-yakasanganiswa, uye kuvaka kwakaoma-musanganiswa. ...Verenga zvimwe»
-
Diatom mud imhando yemukati yekushongedza madziro zvinhu zvine diatomite seyakanyanya mbishi zvinhu. Iine mabasa ekubvisa formaldehyde, kuchenesa mhepo, kugadzirisa humidity, kuburitsa negative oxygen ions, fire retardant, wall self-cleana, sterilization uye deodorization, etc. Nokuti...Verenga zvimwe»
-
Iyo yekuzvimisa-leveling dhaka inogona kuvimba nehuremu hwayo kuti iite hwaro hwakatsetseka, hwakatsetseka uye hwakasimba pane substrate yekuisa kana kubatanidza zvimwe zvinhu, uye panguva imwechete inogona kuita yakakura uye inoshanda kuvaka. Naizvozvo, kunyungudika kwemvura chinhu chakakosha chekuzvimiririra ...Verenga zvimwe»
-
Cellulose ether (CelluloseEther) inogadzirwa kubva ku cellulose kuburikidza ne etherification reaction yeimwe kana akati wandei etherification agents uye yakaoma kugaya. Zvinoenderana neakasiyana maumbirwo emakemikari eether substituents, cellulose ethers inogona kukamurwa kuita anionic, cationic uye nonionic ethers. Ini...Verenga zvimwe»
-
01. Rudzi rwemvura yeinjiniya yekupisa kupisa dhaka, iyo inoratidzwa neinotevera mbishi zvinhu nehuremu hwemambure: kongiri 300-340, engineering kuvaka marara zvidhinha upfu 40-50, lignin fiber 20-24, calcium formate 4-6, hydroxyl. Propyl methyl cellulose 7-9, silicon carbide ...Verenga zvimwe»
-
Mumatope akagadzirira-akasanganiswa, chero bedzi cellulose ether shoma inogona kuvandudza zvakanyanya kushanda kwedhaka rakanyorova, zvinogona kuonekwa kuti cellulose ether ndiyo inonyanya kuwedzera iyo inokanganisa kushanda kwekuvaka kwedhaka. "Kusarudzwa kwemarudzi akasiyana, akasiyana maviscosities, akasiyana ...Verenga zvimwe»
-
1. Shandisa mu putty Mu putty powder, HPMC inotamba mabasa matatu makuru ekukora, kuchengetedza mvura uye kuvaka. Thickener: Iyo cellulose thickener inoshanda semushonga unomisa mhepo kuchengetedza yunifomu yemushonga kumusoro nekudzika uye kudzivirira kudonha. Kuvaka: HPMC ine mafuta ekuzora, ayo anogona kuita ...Verenga zvimwe»
- Hukama Pakati Pekuchengetwa Kwemvura kweHydroxypropyl Methyl Cellulose uye Viscosity uye Temperature
Kugona kuchengetedza mvura kwehydroxypropyl methylcellulose kunoenderana neiyo hydroxypropyl yemukati. Pasi pemamiriro akafanana, simba rekuchengetedza mvura repamusoro hydroxypropyl methylcellulose yakasimba, uye methoxy yemukati yeiyo hydroxypropyl yemukati inoderedzwa zvakakodzera. . The...Verenga zvimwe»
-
Abstract: Iri bepa rinoongorora pesvedzero uye mutemo we cellulose ether pane zvakakosha zvemataira anonamira kuburikidza ne orthogonal kuyedza. Iwo makuru maficha ekugadzirisa kwayo ane kumwe kurehwa kwakakosha pakugadzirisa zvimwe zvimiro zvematairi anonamira. Mazuva ano, kugadzirwa, proc...Verenga zvimwe»
-
Abstract: Mhedzisiro yezvakasiyana zvemukati zvehydroxypropyl methylcellulose ether pane zvakajairwa yakaoma-yakasanganiswa plastering mortar yakadzidzwa. Zvigumisiro zvakaratidza kuti: nekuwedzera kwezvinyorwa zve cellulose ether, kuwirirana uye kusimba kwakaderera, uye nguva yekuisa inoderera ...Verenga zvimwe»