PMMA^Щ(j)Ϸؔ(ci)W(wng)ԃ(xn)ߔ(sh)(j)@ʾPMMA^У
W(xu)002632PMMA^
30(g)W(xu)Ƀr(ji)µ18.41%߃r(ji)10.99Ԫ(dng)ǰֵ47.84|Ԫ
˾2019ͶYO(sh)PC/PMMAa(chn)(xin)PC/PMMADĤ(f)ϰľпԸӲȸԺõ܃(yu)(sh),˷մɲϵ醖(wn)}ͬr(sh)(du)֙C(j)wϾкܴijɱ(yu)(sh)PC/PMMADĤ(f)ϰƳɵ֙C(j)wɱH鲣w30%Ҫ(yng)֙C(j)w܇(ch)п@ʾS5Gͨo(w)(xin)늡NFCȼg(sh)ȫռıٲό˳Ј(chng)PC/PMMA(f)ϰĵֳm(x)ʢǰa(chn)(xin)ѽ(jng)(zhn);wѽ(jng)a(chn)Сa(chn)ƷʹãoһЩ(gu)(ni)֙C(j)wI(y)͘M(jn)5G֙C(j)wЈ(chng)A(y)Ӌ(j)ꌦ(du)I(y)(j)(hu)ؕI(xin)
f(wn)AW(xu)600309PMMA^
30f(wn)AW(xu)Ƀr(ji)µ14.4%߃r(ji)76.64Ԫ2025Ƀr(ji)µ-8.27%
(gu)(ni)MDI^I(y)̫^(q)MDII(y)Ҫ¾۰MDITDIѶԪϩαϩh(hun)ϵʯa(chn)ƷSAPTPUPCPMMAЙC(j)ADIˮͿϵȾ(x)W(xu)Ʒ²ϵаl(f)a(chn)N(xio)ۡ
pɷݣ002395PMMA^
30(g)գpɷݹɃr(ji)µ3.83%ֵµ4827.76f(wn)(dng)ǰֵ42.06|Ԫ2025Ƀr(ji)µ-5.29%
տƻW(xu)300214PMMA^
30(g)գտƻW(xu)Ƀr(ji)µ5.73%߃r(ji)6.73Ԫ(dng)ǰֵ26.79|Ԫ
PMMAƱ߀У
찲²6037257(g)찲²4µgwµ2.94%߃r(ji)6.2Ԫ̓r(ji)6.52Ԫɽ1915.62f(wn)֡
̩(li)6036597(g)̩(li)µ1.93%߃r(ji)15.15Ԫֵµ6.2|Ԫµ1.93%
Rv_(d)002408Rv_(d)7(g)gwµ2.54%߃r(ji)4.8Ԫ̓r(ji)5.07Ԫɽ1.07|2025(li)µ-6.57%
P(gun)(sh)(j)H (du)(gu)κͶYhÑ(h)(yng)ԼĪ(d)Д࣬Г(dn)(yng)L(fng)U(xin)L(fng)U(xin)ͶY֔(jn)