ACR cuam tshuam hloov pauv tau dav lees paub tias yog qhov zoo tshaj plaws nyuaj PVC ua AIDS, thiab tuaj yeem muab ntxiv rau cov khoom siv tawv PVC raws li kev xav tau sib txawv. Peb lub tuam txhab yog cov chaw tsim khoom ACR, peb cov kev hloov pauv hloov tau piv rau cov khoom lag luam ntawm Asmeskas thiab Nyij Pooj tuam txhab. Lub hom phiaj: qhov nruab nrab molecular hnyav ntawm ACR yog ntau dua li ntawm PVC cob, nws lub luag haujlwm tseem ceeb yog los txhawb lub melting ntawm PVC resin, hloov lub rheology ntawm yaj lub cev thiab txhim kho qhov zoo ntawm cov khoom. Daim ntawv thov: 1: profile 2: yeeb nkab 3: yeeb nkab haum 4: phaj 5: buckle phaj thiab lwm yam.
Hauv kev tsim cov khoom siv PVC, ACR cuam tshuam kev hloov pauv tuaj yeem txhim kho kev ua haujlwm ntawm PVC profile mis, txhawb cov yas ntawm PVC hais, txo qhov kub thiab txias viscosity, txhim kho cov plasticization kev ua tau zoo ntawm PVC tib lub sijhawm tuaj yeem ua kom zoo. kev ua kom muaj kuab paug, tib lub sijhawm vim tias qhov zoo sib xws nrog cov yam ntxwv ntawm PVC, Nws tuaj yeem ua tau zoo dua los hloov kho cov khoom ntawm cov nqi qis - cov khoom siv PVC nrog cov khoom zoo thiab cov khoom siv kho tshuab. Nyob rau hauv kev tsim thiab siv, kev ua tau zoo ntawm ACR401 thiab lwm yam kev ua AIDS ncav cuag lossis ntau tshaj li cov txheej txheem AIDS, uas tau siv dav hauv kev tsim cov PVC profiles, kav dej, yeeb nkab fittings, daim hlau thiab ntoo thiab cov khoom yas.
ACR impact modifier khoom zoo:
1, qhov tshwj xeeb ob chav ncov molecular qauv, nyob rau hauv tus txheej txheem ntawm kev nce qib ntawm PVC yas, thaum tseem tuav ib tug zoo ua liquidity;
2, cov txheej txheem tsim khoom tshwj xeeb, cov khoom me me me me dua li cov khoom siv ACR ib txwm muaj, hauv cov khoom siv PVC hauv cov khoom sib xyaw qhuav ntawm qhov sib txawv ntawm qhov sib txawv ntau dua, kev faib tawm ntau dua, ua rau kev tsim khoom thiab cov khoom lag luam ruaj khov;
4, zoo heev qauv tsim, muab cov khoom ntawm PVC cov khoom zoo heev kev ua tau zoo, siab txhim kho cov tsos ntawm PVC cov khoom, tensile cuam tshuam kev ua tau zoo thiab vuam lub zog.
