|ݸ\zLNɭMVLDPE(ï)35-05CH
MVLDPE(ï٣ ձ SP4020
ïٴϩۺֻܵõ 23 fϞҴԲߛ]Ќx]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˾״ΌF(xin) ïٴھϩNI(y)a(chn)a(chn)һïپϩmPEƷ Exact
ɭڻ˾ƳһNµïپϩmPEa(chn)Ʒ ܌ TM mPE Qԓa(chn)Ʒڎa(chn)ڱփ(yu)ıĤܵͬr(qing)ĤĔD
ɭJ(rn)䃞(yu)I(lng)˸(wn)a(chn)ߵıĤa(chn) a(chn)ıĤԭ䷽F(xin)˱ĤȵĜp
@NһصĘ֬ ܌ mPE Ĥӹc ϩNă(yu) ܽY(ji)һmһϵܛbĤ(yng)տsbĤбP sbĤֹp@bĤr(nng)ÜҴĤͼͰbԼ(f)
bĤ
@һ®a(chn)Ʒ(chung)˃(yu)ıĤܣ oӹ̎~ЧF(xin)䷽ĺ DܺĵĽĤa(chn)a(chn)F(xin)ɳm(x)l(f)չܛbĤ
(yng)õĶӻ ɭڻϩȫЈl(f)չ(jng)l(wi)?(David McConvillef@ЩЧ߀(f)s LLDPE ䷽QԼ LDPE Ĺ䷽Ĥ@pĿԡ
܌ mPE LLDPE LDPE O(sh)϶ИOҷ(wn)IJ
ڸw ضD@һԞЧʵa(chn)̎˔DܺĵĽʹ֮@ø Ĥݷ(wn)ԼF(xin)(wn)ona(chn)ԓa(chn)ƷṩıĤӹ˱Ĥa(chn)Įa(chn)(dng) LLDPE Ĺ䷽r܌ mPE a(chn)_(d) 20%ĶʹĤa(chn)̵tδO(sh)ͶY
@®a(chn)ƷǞ˴湲䷽O(sh)ӋĆһ֬Qͨ^֬ƷN
pԭϲُӋ˂}ɱͬrҲڜpɏ(f)s ䷽ĴrOߵĹʧ`Դ˜p˱ĤM (j)B®a(chn)ƷͨԳԽ LLDPE ䷽ĤW(xu)ҪҲ@ LDPE ䷽Ĥgʹ_(d) 20%ıĤpɞܣ߀ ، LDPE O(sh)ʹ÷ ܌ mPE 鰣 TM
mPE a(b)O(sh)Ӌ߾Ѓ(yu)ıĤ pĝɽͱĤpٌ}Mü\IYҪĶṩɳ m(x)l(f)չЧ沢ҽ͌h(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 ЃɂϵУһbI(lng) Ҫ Ŀ (bio)
Ĥ Ʒ һ ϩ -1 w w Q POP Polyolefine PlastmermPE ĤƷ^͵c@ۅ^(q) gȡճض͚ζ@(yu)ڂy(tng)ϩ
a(chn)ذb(ni)rʳƷb챡Ĥ
Ŀǰïپ͵ܶȾϩMռ͵ܶȾϩM 15% ңA(y)Ӌ 2010 @һ_(d) 22%(j)y(tng)ӋĿǰïپϩa(chn) s 1500 fʳƷbI(lng)Įa(chn)ƷsռM 36%ʳƷb sռ 47%棨t(y)ˎ܇ͽȣsռ 17% ϩںϳɘ֬Юa(chn)l(f)չƷN_l(f)SܷF(xin)ϩ ĸ̶ܻܴȡQڴܡïٴЃ(yu)Ĵ
ʹ(sh)wcϩ܉ʹOԆwۺϣʹÂ y(tng)yF(xin)ڭh(hun)ϩۺϷ棬y(tng)ֻ_h(hun)ۺïٴ pIӳɾۺϡ
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|ݸ\zLNɭMVLDPE(ï)35-05CH