Zeziphi iimpembelelo ezibangelwa yi-cellulose fiber kwi-adhesive yethayile?

I-cellulose fiber ineempawu zethiyori kwiisinyithi esixutywe ngomxube owomileyonjengokuqinisa okunemilinganiselo emithathu, ukuqina, ukuvaleka kwamanzi, kunye nokuhanjiswa kwamanzi. Umzekelo, makhe sijonge impembelelo yefayibha yeselilulose ekunyibilikeni, ukusebenza okungatyibilikiyo, ixesha elivulekileyo le-adhesive yethayile, kunye neempawu zayo ze-rheological kwisisombululo samanzi.

Impembelelo yefayibha yeselulose ekusebenzeni kwezincamathelisi zethayile

Impembelelo yee-aggregates ezahlukeneyo kwimfuno yamanzii-adhesive yethayileUmahluko kwifomula esisiseko kuphela umahluko ekulinganisweni kunye nohlobo lwesanti, nto leyo ebangela umahlukoimfuno yamanziyodaka.

Isiphumo sei-celluloseifayibha kwi-fluidity ye-adhesive yethayile

Ukongezwa kwei-celluloseifayibhakunciphisa ukutyibilika kweglue yethayile esandul’ ukuxutywa, nto leyo ebonisa ukubai-celluloseifayibha inomsebenzi wokutyebisa i-adhesive yethayile esandula ukuxutywa; ukongezwa kwei-celluloseifayibha ifanelekile ngakumbi ukwandisa imfuno yamanzi yefomula yokulinganisa nge-0.5%, ukuqinisekisa ukuba ulwelo oluhambelanayo lukwi-(150±5) mm, kwaye kuqinisekisa ukuba kufanelekileulwakhiwoukusebenza ngokunyusa ngokufanelekileyo imfuno yamanzi.

Isiphumo sei-celluloseifayibha kwiipropati zokuncamathelisa iithayile ezingatyibilikiyo

I-Celluloseifayibha ingenza i-tile adhesive ibe nkulu ngelixa iqinisekisa ukusebenza kakuhle kolwakhiwo, ngaloo ndlela iphucula ukusebenza kwe-tile adhesive okungatyibilikiyo.

Ukongezwa kwei-celluloseIfayibha yenza ukuba i-viscosity yesisombululo se-viscosity esisisiseko ibonise i-viscosities ezahlukeneyo phantsi kwamandla ahlukeneyo okucheba. Ibonisa i-viscosity ephantsi kumandla aphezulu okucheba kunye ne-viscosity ephezulu kumandla aphantsi okucheba. Ngumsebenzi we-thixotropic wei-celluloseifayibha evumelai-celluloseifayibha yokunika i-adhesive yethayile esandul’ ukuxuba ukusebenza ngcono kolwakhiwo (amandla aphezulu okucheba) kunye nokusebenza okuchasene nokutyibilika (amandla aphantsi okucheba). Ukusebenza kakuhle kokuchasene nokutyibilika kunokufezekisa ukuncamathiselwa kweethayile ukusuka phezulu ukuya ezantsi, okuphucula kakhulu ukusebenza kakuhle kolwakhiwo, okanye kunokufezekisa ukuncamathiselwa kweethayile ezinobunzima obukhulu.

Isiphumo sei-celluloseifayibha ngexesha elivulekileyo lee-adhesive zethayile

Ukongeza ekusebenzeni okuchasene nokutyibilika, enye indlela ebalulekileyo yokwenza i-tile adhesive lixesha lokuvula.Ixesha lokuvulaibhekisa kwixesha eliphezulu apho i-adhesive yethayile inokuncamathiselwa eludongeni emva kokukama eludongeni. Umgangatho wolu phawu lokusebenza uchaphazela ngokuthe ngqo isantya sokuncamathisela iithayile kwaye uchaphazela ukusebenza kakuhle kolwakhiwo.

Ukongezwa kwei-celluloseifayibha yandisa ixesha lokuvulwa kweglu. Ixesha elide lokuvulwa libonisa ukuba kulungilei-celluloseifayibha inomsebenzi wokutshixa nokuhambisa amanzi.

I-Celluloseifayibha inomsebenzi wokwandisa ifayibha, nto leyo enokunyusa umda ophezulu wemfuneko yamanzi yezithambiso zethayile;Inyusa iukungagungqiipropati yezincamathelisi zethayile ezintsha kunye nokuphucula iipropati zazo ezingatyibilikiyo.I-Celluloseifayibha inei-thixotropicumsebenzi. Xa kusetyenziswa amandla aphezulu okucheba kwinkqubo yokuncamathelisa iithayile ezintsha, inkqubo ibonisa uburhabaxa obuphantsi; xa kusetyenziswa amandla amancinci okucheba kwinkqubo, inkqubo ibonisa uburhabaxa obuphezulu. Lo msebenzi wei-celluloseifayibha yenza ukuba i-adhesive entsha yethayile ibe lula ukuyisebenzisa ngexesha lokwakha kwaye inomsebenzi omhle wokungatyibiliki emva kokuba iithayile zincamathelisiwe. Kwelinye icala,i-celluloseifayibha iyayandisa kancinci imfuneko yamanzi yefomyula esisiseko, kwaye kwelinye icala, inomsebenzi olungileyo wokuhambisa amanzi, onokukwandisa ixesha lokuvula kwe-adhesive yethayile entsha kwaye iphucule ukusebenza kakuhle kolwakhiwo.