Kub yaj nplaum nplaum yog ib hom yas nplaum, nws lub cev lub cev hloov pauv nrog kub hloov nyob rau hauv ib tug tej yam kub thiab txias, thiab cov yam ntxwv ntawm cov tshuaj nyob twj ywm unchanged, yog non-toxic, odorless, environmentally friendly chemical khoom.
Cov txheej txheem rau kev txiav txim qhov zoo ntawm kub yaj nplaum nplaum:
1. Cov xim ntawm cov kua nplaum yuav tsum sib txawv. Yog tias cov nplaum nws tus kheej tsis muaj qhov tshwj xeeb ntawm cov xim, nws raug nquahu kom siv cov xim daj kub yaj nplaum (PA polyamide khoom), feem ntau, PA polyamide kub yaj nplaum nplaum muaj qhov kub thiab txias zoo dua li cov pob tshab dawb (EVA) kub yaj nplaum.
2. Lub sijhawm ua haujlwm. Kev ua haujlwm nrawm yog ib qho ntawm cov nplaum nplaum kub yaj. Lub sijhawm ua haujlwm ntawm cov nplaum nplaum kub yog feem ntau txog 5 vib nas this, nrog rau kev siv dav ntawm cov txheej txheem tsim khoom niaj hnub no - cov kab sib dhos, lub sijhawm ua haujlwm ntawm cov nplaum nplaum kub tau txais luv thiab luv dua, xws li kev txhaj tshuaj molding tsawg, ntim kev lag luam. Lub sijhawm ua haujlwm ntawm cov nplaum nplaum kub yuav tsum ncav cuag 1 thib ob lossis tsawg dua.
3. Kub tiv taus. Kub yaj nplaum nplaum yog rhiab rau qhov kub thiab txias. Qhov kub nce mus txog ib theem, cov nplaum nplaum kub kub pib muag, qis dua qhov kub thiab txias, cov nplaum kub yaj yuav ua rau nkig, yog li kev xaiv ntawm cov nplaum nplaum kub kub yuav tsum xav txog qhov kub hloov ntawm ib puag ncig qhov khoom nyob, thiab tsis tuaj yeem blindly xaiv tus nqi qis kub yaj nplaum nplaum, qhov kub yaj nplaum nplaum nyob rau hauv qhov kub thiab txias ib puag ncig yuav tshwm sim debonding, embrittlement thiab lwm yam xwm txheej.
4. Kev kho deg ntawm adhesion. Kev kho saum npoo ntawm cov nplaum nplaum kub yog tsis nruj li lwm cov nplaum, tab sis cov plua plav thiab cov roj ntawm cov nplaum nplaum yuav tsum tau kho kom zoo kom cov nplaum nplaum kub zoo dua ua nws lub luag haujlwm adhesion.
5. Lub viscosity ntawm kub yaj nplaum yog muab faib ua adhesion thaum ntxov thiab lig adhesion. Tsuas yog thaum ntxov adhesion thiab tom qab adhesion yog zoo ib yam kom cov kub yaj nplaum nplaum thiab cov adhesion ruaj khov. Nyob rau hauv cov txheej txheem ntawm kub yaj nplaum, nws yuav tsum tau xyuas kom meej tias nws muaj antioxidant, halogen, acid, alkali thiab yas. Cov nplaum nplaum tawm los ntawm cov nplaum nplaum kub kuj tseem txawv nyob ntawm cov khoom siv ntawm cov nplaum, yog li cov nplaum kub yaj yuav tsum tau xaiv raws li cov khoom sib txawv.
6. Adhesive nrog kev ua tau zoo, thaum qhov kub hloov pauv, yaj viscosity kuj hloov tau zoo heev, thiab cov nplaum kub yaj tuaj yeem tswj tau zoo permeability yog tias nws muaj qhov tsim nyog yaj viscosity.
