44072 Ukuqina kweResin
Iimpawu kunye neeNzuzo
- Ayina formaldehyde.Ihambelana neemfuno zokhuseleko lokusingqongileyo.
- Isiphumo esihle sokuqina.
- Ukusebenza kakuhle.Iyakwazi ukunqumla ikhonkco ngokwayo ngaphandle kokusebenzisa kunye ne-arhente yokunyanga.
- Isakhono sokungena esigqwesileyo.Inokufunxwa ngokulinganayo ngamalaphu.
Iinkcazelo ngeempawu
| Imbonakalo: | Ulwelo olukhanyayo olutyheli olucacileyo |
| Ionicity: | I-anionic |
| ixabiso le-pH: | 9.0±1.0 (1% isisombululo esimanzi) |
| Ukunyibilika: | Inyibilika emanzini |
| Umxholo: | 23-24% |
| Isicelo: | I-polyester, inayiloni, ikotoni kunye nemixube yazo, njl. |
Iphakheji
I-120kg yeplastiki yomphanda, itanki ye-IBC kunye nephakheji elungiselelweyo ekhoyo ukuze ukhethe
IINGCEBISO:
Iipropati ze-cotton fiber
Ifayibha yomqhaphu yenye yezona ntsinga zendalo ezilukiweyo ezibalulekileyo zemvelaphi yezityalo kwaye zibalela malunga nesinye kwisithathu semveliso yehlabathi iyonke yentsinga yelaphu.Imisonto yomqhaphu ikhula kumphezulu wembewu yesityalo somqhaphu.Ifayibha yomqhaphu iqulethe i-90 ~ 95% yeselulosi eyikhompawundi ephilayo enefomula eqhelekileyo (C6H10O5)n.Iintsinga zomqhaphu zikwaqulethe iwax, iipectin, iiasidi eziphilayo kunye nezinto ezingaphiliyo ezivelisa uthuthu xa ifayibha itshisiwe.
I-cellulose i-polymer yomgca we-1,4-β-D-glucose iiyunithi ezidityaniswe kunye neebhondi ze-valence phakathi kwe-athomu ye-carbon yenombolo ye-1 ye-molecule ye-glucose kunye nenombolo ye-4 kwenye i-molecule.Iqondo lepolymerisation yemolekyuli yeselulosi inokuba phezulu ukuya kutsho kwi-10000. Amaqela e-hydroxyl OH aphuma emacaleni etsheyini lemolekyuli adibanisa amatyathanga angabamelwane kunye ngebhondi ye-hydrogen kwaye enze iribhoni efana ne-microfibrils ezithi zilungelelaniswe ngakumbi kwiibhloko zokwakha ezinkulu zefayibha. .
Ifayibha yomqhaphu iyingxenye yekristale kwaye ngokuyinxenye i-amorphous;iqondo lobukristale obulinganiswa ngeendlela zeX-reyi buphakathi kwama-70 nama-80%.
Icandelwana elinqamlezayo losinga lomqhaphu lifana nokumila 'kwembotyi yezintso' apho iileya ezininzi zinokubonwa ngolu hlobo lulandelayo:
1. Udonga olungaphandle lweeseli oluthi luqulunqwe yi-cuticle kunye nodonga oluphambili.I-cuticle ngumaleko obhityileyo we-wax kunye ne-pectin egquma udonga oluphambili olubandakanya i-microfibrils ye-cellulose.Ezi microfibrils zilungelelaniswe zibe luthungelwano lwe-spirals kunye ne-right-and-right-right-right-hand-right.
2. Udonga lwesibini luqulunqwe ngamanqwanqwa amaninzi e-microfibrils atshintsha rhoqo i-angular orientation ngokubhekiselele kwi-fiber axis.
3. Umngxuma osembindini odilikileyo yilumen equka iintsalela ezomisiweyo zenucleus yeseli kunye neprotoplasm.
