|ݸ\(yn)zL(zhng)N(xio)(gu)ɭMVLDPE(ï)20-10HA
MVLDPE(ï٣ ձ SP4020
ïٴϩۺֻܵõ 23 f(wn)ϞҴԲߛ](mi)Ќ(sh)x](mi)ҕƏVֱ 1980 ꣬(gu)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_(ki) l(f)оȡஔ(dng)M(jn)չ1991 (gu)ɭExxon˾״Ό(sh)F(xin) ïٴھϩNI(y)a(chn)a(chn)һïپϩmPEƷ Exact
ɭڻ˾ƳһNµïپϩmPEa(chn)Ʒ ܌ TM mPE Q(chng)ԓa(chn)Ʒڎa(chn)ڱփ(yu)ıĤܵͬr(sh)(qing)ĤĔD
ܡɭJ(rn)䃞(yu)I(lng)˸(wn)a(chn)ߵıĤa(chn) a(chn)(jin)ıĤԭ䷽(sh)F(xin)˱ĤȵĜp
@Nһ(d)صĘ(sh)֬ ܌ mPE Ĥӹc ϩNă(yu) ܽY(ji)һmһϵܛbĤ(yng)ãտsbĤбP(pn) sbĤֹp@bĤr(nng)ÜҴĤͼͰbԼ(f)
bĤ
@һ®a(chn)Ʒ(chung)˃(yu)ıĤܣ oӹ̎(li)~ЧF(xin)䷽ĺ(jin) DܺĵĽĤa(chn)a(chn)(sh)F(xin)ɳm(x)l(f)չܛbĤ
(yng)õĶӻ ɭڻϩȫЈ(chng)l(f)չ(jng)l(wi)?(David McConvillef(shu)@ЩЧ߀(du)(f)s LLDPE ䷽QԼ(du) LDPE Ĺ䷽Ĥ@pĿԡ
܌ mPE LLDPE LDPE O(sh)϶ИOҷ(wn)IJ
ڸw ضD@һԞЧʵa(chn)̎(li)˔DܺĵĽͣʹ֮@ø Ĥݷ(wn)Լ(sh)F(xin)(wn)o(w)na(chn)ԓa(chn)ƷṩıĤӹ˱Ĥa(chn)Įa(chn)ܡ(dng) LLDPE Ĺ䷽r(sh)܌ mPE a(chn)_(d) 20%ĶʹĤa(chn)̵ߣt(du)δ(li)O(sh)ͶY
@(g)®a(chn)ƷǞ˴湲䷽O(sh)Ӌ(j)Ćһ(sh)֬Qͨ^(gu)(sh)֬ƷN
p(jin)ԭϲُ(gu)Ӌ(j)˂}(cng)(ch)ɱͬr(sh)Ҳڜpɏ(f)s ䷽(li)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)}(cng)(ch)M(fi)ü\(yn)I(yng)YҪĶṩɳ m(x)l(f)չЧ沢ҽ͌(du)h(hun)Ӱ
mPE ṩĶ܉mڏVܛbĤ(yng)(1) ƿbˮ
bƷϴҺ坍ƷԼo(h)wƷõտsbĤ(2) ؛бP(pn)b (3) ֹp@bĤ (4) r(nng)ÜҴĤ (5) ͼͰbԼ (6) NʳƷʳƷď(f)ܛbĤ
ïپϩN mPE İl(f)չ^ҪƷN龀͵ܶȾϩ LLDPEܶȾϩVLDPEmPE Ѓɂ(g)ϵһ(li)bI(lng)?yn)?Ҫ Ŀ (bio)
Ĥ Ʒ (j) һ (li) ϩ -1 w w Q(chng) POP Polyolefine PlastmermPE ĤƷ(j)^͵c(din)@ۅ^(q) gȡճضȡ͚ζ@(yu)ڂy(tng)ϩ
a(chn)ذb(ni)rʳƷb챡Ĥȡ
Ŀǰïپ͵ܶȾϩM(fi)ռ͵ܶȾϩM(fi) 15% ңA(y)Ӌ(j) 2010 @һ_(d) 22%(j)y(tng)Ӌ(j)Ŀǰïپϩa(chn) s 1500 f(wn)ʳƷbI(lng)Įa(chn)ƷsռM(fi) 36%ʳƷb sռ 47%棨t(y)ˎ܇(ch)ͽȣsռ 17% ϩںϳɘ(sh)֬Юa(chn)l(f)չ졢ƷN_(ki)l(f)Sܷ(sh)F(xin)ϩ ĸ̶ܻܴȡQڴïٴЃ(yu)Ĵ
ʹ(sh)wcϩ܉ʹOԆwۺʹÂ y(tng)y(sh)F(xin)ڭh(hun)ϩۺϷ棬y(tng)ֻ_(ki)h(hun)ۺïٴ pIӳɾۺ
MVLDPE(ï٣ ̩(gu) 488-2A
MVLDPE(ï٣ ̩(gu) 488-3A
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MVLDPE(ï٣ (gu)ɭ1018CAzԭ
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|ݸ\(yn)zL(zhng)N(xio)(gu)ɭMVLDPE(ï)20-10HA