Cov khoom lag luam lees txais kev siv tshuab ua kom muaj zog ua kua vulcanization, uas yog ob chav sib xyaw tsim nyog rau kev kho kom zoo nkauj nto thiab tiv thaiv silica gel; Haum rau kev tshuaj ntsuam luam ntawv, ncoo luam ntawv lossis dot luam ntawv.
1. Cov yam ntxwv
Cov qauv luam tawm lossis tus qauv yog meej thiab tag nrho, nrog muaj zog adhesion.
Cov txiaj ntsig ntawm daim ntawv thov: cov khoom siv hluav taws xob xws li xov tooj ntawm tes, xov tooj, phau ntawv sau lub computer, lub fev tshuab, tshuab luam ntawv, hluav taws xob tswj chaw taws teeb, thiab lwm yam.
2. Yuav siv nws li cas
Ulf Sulphur cov khoom siv ob zaug (150 ℃ / 1-2 teev) thiab ntxuav kom huv.
② Tom qab tus number case tawm ntawm lub tub yees, nws yuav tsum tos kom tus number case rov qab mus rau chav sov los yog ze rau chav kub ua ntej nws yuav siv tau. Ntxiv 1-1.2% miv-spl-5 thiab do tusyees rau kev tshuaj ntsuam luam ntawv, ncoo luam ntawv lossis dot luam ntawv. Thaum siv, yog tias viscosity siab dhau heev, cov ntxhiab tsw ntxhiab yuav tuaj yeem muab ntxiv kom haum rau qhov tsim nyog viscosity.
③ Tom qab sawv hauv qhov chaw plua plav tsis pub dhau 5-10 feeb, kev ua paug vulcanization tau ua tiav.
Ci ntawm 200-220 ℃ rau 10-15 feeb thiab rho tawm 30 feeb yog tsim nyog.
