Ukusetyenziswa kweCellulose Ethers kuShishino lwamaPhepha

I-cellulose ethers idlala indima ebalulekileyo kwishishini lephepha, igalelo ekuveliseni iimveliso ezahlukeneyo zephepha kunye nephepha. Nazi ezinye iinkqubo eziqhelekileyo ze-cellulose ethers kweli candelo:

1. Ubungakanani boMphezulu: Ii-ether zeCellulose zisetyenziswa njengeejenti zokulinganisa umphezulu ekwenziweni kwephepha ukuphucula iipropathi zomphezulu wephepha kunye nokuphucula ukuprintwa kwalo, ukuguda, kunye nokuncamathela kwe-inki. Benza i-coating ebhityileyo, efanayo kumphezulu wamaphepha, ukunciphisa i-porosity yomphezulu, ukuthintela intsiba ye-inki, kunye nokuphucula ukuguquguquka kombala.
2. Ubungakanani bangaphakathi: I-ethers ye-cellulose isebenza njengeejenti zangaphakathi zokulinganisa kwi-papermaking ukwandisa ukuxhathisa kwamanzi kunye nokuzinza kwe-dimensional yeemveliso zephepha. Bangena kwimicu yephepha ngexesha lenkqubo yokuphela kokumanzi, ukwenza umqobo we-hydrophobic onciphisa ukunyuswa kwamanzi kunye nokwandisa ukuchasana nokufuma, ukufuma kunye nokungena kwamanzi.
3. Ukugcinwa kunye noNcedo lweMijelo: I-ethers ye-cellulose isebenza njenge-ethers yokugcina kunye ne-drainage kwi-papermaking yokuphucula ukugcinwa kwe-pulp, i-fiber flocculation, kunye nokukhutshwa kwamanzi kumatshini wephepha. Baphucula ukubunjwa kunye nokufana kwamaphepha ephepha, banciphise izohlwayo kunye nelahleko yokuzalisa, kwaye bandise ukusebenza komatshini kunye nemveliso.
4. Ukuqulunqwa kunye nokuPhuculwa kwamandla: I-cellulose ethers inegalelo ekubunjweni kunye namandla emveliso yephepha ngokuphucula i-fiber bonding, i-interfiber bonding, kunye nokudibanisa amaphepha. Baphucula ukudibanisa kwangaphakathi kunye namandla okuqina kwamaphepha ephepha, ukunciphisa ukukrazula, ukuqhuma, kunye nokubopha ngexesha lokuphatha kunye nokuguqula iinkqubo.
5. Ukwambathisa kunye nokuBopha: I-ethers ye-cellulose isetyenziswa njengezibophelelo kunye nezongezo zokwaleka kwiingubo zephepha kunye nonyango lwangaphandle ukuphucula ukunamathela, ukugubungela, kunye neglosi. Baphucula ukudityaniswa kwee-pigments, izihluzi, kunye nezongezelelo kumphezulu wephepha, zibonelela ngokuguda, ukuqaqamba, kunye nomgangatho wokuprinta.
6. Izongezo ezisebenzayo: I-cellulose ethers isebenza njengezongezo ezisebenzayo kwiphepha elikhethekileyo kunye neemveliso zephepha ukuze zinike iimpawu ezithile ezifana namandla amanzi, amandla omileyo, ukuxhathisa igrisi, kunye neempawu zokuthintela. Baphucula ukusebenza kunye nokuqina kweemveliso zephepha kwizicelo ezahlukeneyo ezifana nokupakishwa, iilebhile, izihluzi, kunye namaphepha onyango.
7. Uncedo Lokurisayikilisha: Iellulosi ethers iququzelela ukusetyenzwa kwakhona kwamaphepha kunye neemveliso zephepha ngokuphucula ukusasazwa kwefiber, ukunqunyanyiswa kwepulp, kunye nokukhutshwa kwe-inki ngexesha leenkqubo zokurhoxisa kunye ne-deinking. Banceda ukunciphisa ilahleko yefayibha, baphucule isivuno sepulp, kwaye baphucule umgangatho weemveliso zephepha elisetyenzisiweyo.

i-cellulose ethers idlala indima ebalulekileyo kwishishini lephepha ngokunyusa umgangatho, ukusebenza, kunye nokuzinza kwephepha kunye neemveliso zephepha. Ukuguquguquka kwabo, ukuhambelana, kunye nendalo ehambelana nokusingqongileyo kubenza ukuba babe zizongezo ezixabisekileyo zokuphucula iinkqubo zokwenza iphepha kunye nokuhlangabezana neemfuno ezikhulayo zentengiso yamaphepha.