Adhesive daim kab xev tsis yog ib qho - cov khoom siv, tab sis cov khoom sib xyaw ua los ntawm ntau cov ntaub ntawv txheej raws li lawv txoj haujlwm. Nws qhov kev ua tau zoo thiab kev ua haujlwm ntev yog nyob ntawm qhov kev xaiv ntawm cov khoom siv rau cov khoom siv hauv paus, nplaum, thiab cov txheej txheem pabcuam. Kev nkag siab txog cov ntaub ntawv tseem ceeb no pab peb kom raug raws li cov kev xav tau hauv ntau qhov kev thov thiab ua rau kev siv thiab kev yuav khoom paub ntau ntxiv.
Cov khoom siv hauv paus yog cov pob txha ntawm daim kab xev, txiav txim siab nws cov duab, lub zog, thiab kev siv ntau yam. Cov khoom siv hauv paus muaj xws li polypropylene zaj duab xis, polyester zaj duab xis, ntaub, ntawv, thiab hlau ntawv. Polypropylene zaj duab xis yog lub teeb yuag, dej- thiab roj- tiv taus, thiab pheej yig, dav siv rau txhua hnub lub thawv sealing thiab chaw ua haujlwm kho; polyester zaj duab xis muaj lub zog siab, zoo heev tshav kub thiab tshuaj tiv thaiv, thiab yog haum rau kev tiv thaiv hluav taws xob Cheebtsam thiab siab - kub khiav hauj lwm ib puag ncig; cov ntaub ntawv hauv paus yog yoog raws thiab tsim kua muag- tiv taus, feem ntau siv rau cov yeeb nkab qhwv thiab hnyav- lub luag haujlwm bundling; cov ntaub ntawv hauv paus yog ib qho yooj yim los luam thiab sau, thiab feem ntau yog siv rau cov ntawv sau thiab kev sib khi ib ntus; hlau ntawv, xws li txhuas ntawv ci, ua ke lub teeb - thaiv, rwb thaiv tsev kub, thiab electromagnetic shielding zog, ua lub luag hauj lwm nyob rau hauv tshwj xeeb kev tiv thaiv thiab sealing daim ntaub ntawv.
Adhesives yog cov khoom tseem ceeb rau kev sib txuas cov kab xev, thiab raws li lawv cov tshuaj muaj pes tsawg leeg, lawv tuaj yeem muab faib ua hom roj hmab, hom roj hmab hluavtaws, hom acrylic, thiab hom silicone. Hom roj hmab ntuj muaj zog pib tack thiab tsim nyog rau qhov chaw ntxhib, tab sis nws cov huab cua tsis kam yog qhov txwv. Synthetic rubber type excels in oil resistance and high -kub tsis kam, thiab feem ntau yog siv nyob rau hauv tsheb thiab machinery sib dhos. Acrylic hom muaj kev ruaj khov, kev laus ua haujlwm zoo, thiab zoo UV tsis kam, ua rau nws haum rau sab nraum zoov kos npe thiab lub tsev sib khi. Silicone hom tswj kev yoog raws nyob rau hauv qhov kub thiab txias heev thiab tsis yog -corrosive rau qhov chaw rhiab, feem ntau pom nyob rau hauv kev kho mob thiab hluav taws xob kev lag luam. Tackifying resins, softeners, thiab antioxidants feem ntau ntxiv rau cov nplaum los kho viscosity, extensibility, thiab kev pab cuam lub neej.
Txawm hais tias cov khoom siv txheej txheej yog qhov tsis pom tseeb, lawv yog qhov tseem ceeb rau kev ua tiav kev ua haujlwm zoo. Cov txheej txheem tso tawm feem ntau yog siv rau sab nraub qaum ntawm lub substrate los yog mus rau hauv daim ntawv tso tawm kom tsis txhob muaj daim kab xev los ntawm tus kheej - nplaum nplaum thaum winding thiab cia. Silicone-coated paper los yog fluorinated paper feem ntau yog siv los ua tus nqa khoom. UV-tiv taus thiab abrasion- cov khaubncaws sab nraud povtseg feem ntau siv cov resins tshwj xeeb lossis cov ntaub ntawv tshwj xeeb los txuas rau daim kab xev kom pom thiab ua kom ntev nyob rau hauv lub teeb muaj zog lossis kev sib txhuam. Conductive tapes suav nrog cov hmoov hlau lossis cov khoom siv hluav taws xob ntawm cov substrate thiab cov nplaum kom ua tiav electromagnetic shielding lossis grounding zog; cov ntaub ntawv no sib npaug hluav taws xob thiab mechanical zog.
Nrog rau kev xav tau ib puag ncig, biodegradable substrates thiab dej-raws li adhesives maj mam tau txais kev saib xyuas. Biodegradable cov ntaub ntawv xws li polylactic acid zaj duab xis thiab cog fiber ntau daim ntawv hauv paus txo lub nra ntawm ib puag ncig tom qab pov tseg; dej-raws li cov nplaum yuav txo qis cov organic compound emissions, ua rau lawv muaj kev nyab xeeb dua rau kev sib cuag zaub mov thiab kev siv sab hauv tsev.
Cov ntaub ntawv tseem ceeb ntawm daim kab xev nplaum muaj xws li kev txhawb nqa ntawm lub substrate, lub zog nplaum ntawm cov nplaum, thiab kev ua tau zoo ntawm cov txheej txheem pabcuam. Kev sib xyaw ntawm cov ntaub ntawv sib txawv txiav txim siab cov kab xev hloov pauv mus rau qhov kub thiab txias, av noo, tshuaj lom neeg ib puag ncig, thiab cov khoom siv kho tshuab, tso cai rau peb nrhiav kev daws teeb meem thiab kev lag luam kom tau raws li ntau yam kev xav tau.
