|ݸ\(yn)zLNɭMVLDPE(ï)1018EA
MVLDPE(ï٣ ձ SP4020
ïٴϩۺֻܵõ 23 fϞҴԲߛ]Ќ(sh)x]ҕƏVֱ 1980 hW(xu) Kaminsky ڰl(f)F(xin)öï䆣CP2ZrCl2ͼX飨MAOMϵĹ ڼױҺM(jn)ϩۺܸ_(d) 106g-PE/g-Zr(yng)ٶcø (yng)ٶஔ(dng)MAO ǶXˮھۺwϵlºϳɵĸR۶ȼX
Kaminsky ڵİl(f)F(xin)oïٴоע˻˱˾c_ l(f)оȡஔ(dng)M(jn)չ1991 ɭExxon˾״Ό(sh)F(xin) ïٴھϩNI(y)a(chn)a(chn)һïپϩmPEƷ Exact
ɭڻ˾ƳһNµïپϩmPEa(chn)Ʒ ܌ TM mPE Qԓa(chn)Ʒڎa(chn)ڱփ(yu)ıĤܵͬr(sh)(qing)ĤĔD
ܡɭJ(rn)䃞(yu)I(lng)˸(wn)a(chn)ߵıĤa(chn) a(chn)ıĤԭ䷽(sh)F(xin)˱ĤȵĜp
@Nһ(d)صĘ֬ ܌ mPE Ĥӹc ϩNă(yu) ܽY(ji)һmһϵܛbĤ(yng)ãտsbĤбP sbĤֹp@bĤr(nng)ÜҴĤͼͰbԼ(f)
bĤȡ
@һ®a(chn)Ʒ(chung)˃(yu)ıĤ oӹ̎~ЧF(xin)䷽ĺ DܺĵĽĤa(chn)a(chn)(sh)F(xin)ɳm(x)l(f)չܛbĤ
(yng)õĶӻ ɭڻϩȫЈl(f)չ(jng)l(wi)?(David McConvillef@ЩЧ߀(du)(f)s LLDPE ䷽QԼ(du) LDPE Ĺ䷽Ĥ@pĿ
܌ mPE LLDPE LDPE O(sh)϶ИOҷ(wn)IJڣ
ڸw ضD@һԞЧʵa(chn)̎˔DܺĵĽͣʹ֮@ø Ĥݷ(wn)Լ(sh)F(xin)(wn)ona(chn)ԓa(chn)ƷṩıĤӹ˱Ĥa(chn)Įa(chn)(dng) LLDPE Ĺ䷽r(sh)܌ mPE a(chn)_(d) 20%ĶʹĤa(chn)̵ߣt(du)δO(sh)ͶY
@(g)®a(chn)ƷǞ˴湲䷽O(sh)Ӌ(j)Ćһ֬Qͨ^֬ƷN
pԭϲُӋ(j)˂}(ch)ɱͬr(sh)Ҳڜpɏ(f)s ䷽Ĵr(ji)OߵĹʧ`Դ˜p˱ĤM(fi) (j)B®a(chn)ƷͨԳԽ LLDPE ䷽ĤW(xu)ҪҲ@ LDPE ䷽Ĥgʹ_(d) 20%ıĤpɞ߀ ، LDPE O(sh)ʹ÷ ܌ mPE 鰣 TM
mPE a(b)O(sh)Ӌ(j)߾Ѓ(yu)ıĤ pĝɽͱĤpٌ(du)}(ch)M(fi)ü\(yn)IYҪĶṩɳ m(x)l(f)չЧ沢ҽ͌(du)h(hun)Ӱ
mPE ṩĶ܉mڏVܛbĤ(yng)ã(1) ƿbˮ
ϡbƷϴҺ坍ƷԼo(h)wƷõտsbĤ(2) ؛бPb (3) ֹp@bĤ (4) r(nng)ÜҴĤ (5) ͼͰbԼ (6) NʳƷʳƷď(f)ܛbĤ
ïپϩN mPE İl(f)չ^죬ҪƷN龀͵ܶȾϩ LLDPEܶȾϩVLDPEmPE Ѓɂ(g)ϵУһbI(lng)?yn)?Ҫ Ŀ (bio)
Ĥ Ʒ (j) һ ϩ -1 w w Q POP Polyolefine PlastmermPE ĤƷ(j)^͵c(din)@ۅ^(q) gճԡض͚ζ@(yu)ڂy(tng)ϩ
a(chn)ذb(ni)rʳƷb챡Ĥ
Ŀǰïپ͵ܶȾϩM(fi)ռ͵ܶȾϩM(fi) 15% ңA(y)Ӌ(j) 2010 @һ_(d) 22%(j)y(tng)Ӌ(j)Ŀǰïپϩa(chn) s 1500 fʳƷbI(lng)Įa(chn)ƷsռM(fi) 36%ʳƷb sռ 47%棨t(y)ˎ܇ͽȣsռ 17% ϩںϳɘ֬Юa(chn)l(f)չƷN_l(f)Sܷ(sh)F(xin)ϩ ĸ̶ܻܴȡQڴïٴЃ(yu)Ĵ
ʹ(sh)wcϩ܉ʹOԆwۺϣʹÂ y(tng)y(sh)F(xin)ڭh(hun)ϩۺϷ棬y(tng)ֻ_h(hun)ۺïٴ pIӳɾۺ
MVLDPE(ï٣ ̩ 488-2A
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|ݸ\(yn)zLNɭMVLDPE(ï)1018EA