Acrylic (acrylic), hom npe tshwj xeeb ua plexiglass.Kev tshawb fawb thiab kev loj hlob ntawm acrylic muaj keeb kwm ntawm ntau tshaj 100 xyoo.Lub polymerizability ntawm acrylic acid yog thawj zaug pom nyob rau hauv 1872;lub polymerizability ntawm methacrylic acid twb paub nyob rau hauv 1880;Kev tshawb fawb txog kev sib txuas ntawm propylene polypropionate tau ua tiav hauv xyoo 1901;cov txheej txheem hluavtaws saum toj no tau siv los sim kev tsim khoom hauv xyoo 1927;Kev tsim khoom tsim tau ua tiav, thiab yog li nkag mus rau kev tsim khoom loj.Acrylic tau zoo heev toughness thiab lub teeb kis tau tus mob thaum Ntiaj Teb Tsov Rog II.Ua ntej, nws tau siv rau lub tshuab cua ntawm lub dav hlau thiab cov iav pom ntawm lub tank tsav tsheb cab.Lub hnub yug ntawm lub ntiaj teb thawj acrylic da dej hauv xyoo 1948 yog qhov tseem ceeb tshiab hauv kev siv acrylic.
Post lub sij hawm: Dec-29-2020