人妻综合网,深夜影院操一操,中文字幕有码在线播放,欧美精品第1页

a(chn)Ʒ
(yng)POP ʢW˹̩¡ GA1950
(yng)POP ʢW˹̩ GA1950
a(chn)Ʒrh
ϼڣ2020-05-26 12:40:07
a(chn)أ
l(f)؛أ
(yng)(sh)
ӆ1
g[259
YdoYd
doP(gun)d
Ԕ(x)f

    ϩۺ֦ѶԪ׷QۺԪ(Polyether Polyol) Q(POP)ۺԪͨþѶԪA(ch)ѣһͨܛݾ߻Ծѣӱϩϩ׻ϩϩϩϩwl(f)100Һ͵Ᵽo(h)M(jn)ɻ֦ۺ϶ĿǰģܼKܛ|(zh)Ӳ|(zh)۰ĭöԪһҪƷN

     

    ۺԪ^һɫ\SɫۺԪһNЙCϵĶԪȡoCHʹ۰ĭ^ߵijdõĻ؏߀ʹĭݿ׽Y(ji)(gu)CеܵõM(jn)

     

    ۺԪַQ׾ѾۺԪǾۺѷɢwЙCѶԪƂ߳dģܛ|(zh)ͰӲ|(zh)۰ĭƷֲûȫ@NЙCѴͨþѶԪa(chn)ܶȵͶdܸߵĭϣ_(d)ӲҪֹ(ji)ʡԭϣԺ܏SҚgӭ

     

    I(y)ϳõl(f)żDING棨AIBN^BPOBPOl(f)wϵwD(zhun)ʵBPOֽa(chn)ʹ֦Ѯa(chn)Ʒֵl(f)ݕrgLĭȽ͵ȱcӰʹ÷AIBNMܴжͨЙC܄ܽȽֽ͡ٶ^ֽضȸߵȱcƒ(yu)c

    1ڽ֦ۺϵ100-125ȷ(ni)^mİ˥

    2l(f)ʸߣϩͱϩքe80%100%

    3ֻֽһNɻ

    4ֽ^вa(chn)a(chn)ƷֵoӰ푣ֽoy„ζɵõȾۺԪa(chn)Ʒ

    5wD(zhun)ʸ_(d)98%ϣ6ԴVr

     

    POPϳwϵͨڻA(ch)мһĺϩIĶܶȾѣcϩwͨ^ԭλۺγɽ֦ۺ@Nѽ֦ۺɢƂ䷀(wn)POPP(gun)IM֡һ͵ľн汣o(h)õăHۺҺϩۺ朶ΌɢľۺһЩH/IPOPwϵБҸwӵıHҺľ朶΄tڻA(ch)@Bm(x)γһۺ֮g𤸽ۼıo(h)ϣλ跀(wn)һ(ni)ܿƷɢ΢ĴСӰ푾ۺԪPOPĺϳһҪmD(zhun)ƄþھۺԪɢwϵγgʹ߷ӻ朰l(f)D(zhun)ƣϩۺķ⽻“(lin)F(xin)İl(f)ϩۺڻA(ch)еܽԣĶ@ĸPOPwϵķɢ(wn)

     

    D(zhun)Ƅʮ2uNȡD(zhun)ƄƷN(j)wNwІwĦȶD(zhun)Ƅ߀QϩۺIJض

     

    ۺԪһNۺδӷ(yng)ľѣA(ch)ѣϩ֦Եľѣ΢ɢϩۺ

    POPϳҪgЪBm(x)ɷNˇgЪˇһ㌢ֻA(ch)cϩwl(f)D(zhun)ƄȻϾӵзɢͲֻA(ch)ѻ_ķ(yng)(ni)

    AFFINITY? GA 1950 Ա
    Ϣ
    C(gu)u
    • FDA FCN 424
    ʽ
    ӹ
    • D
    λ
    0.874 g/cm3 ASTM D792
    Gardner ɫ 2.00 ASTM D6290
    ]l(f) 1 % ASTM D3030
    ģ λ
    j(lu)˷Ơճ (177C) 17.0 Pas ASTM D1084
    λ
    1.76 MPa ASTM D638
    () 190 % ASTM D638
    λ
    D(zhun)ض -56.1 C (ni)
    ڜضȣDSC 70.0 C (ni)
    ע
    1 . ўϩN޸ʹõĜضȸĞ 100C +/-3ƷĞ 20 ˡ

    (yng)ʢW˹̩a(chn)Ʒ

    POP ʢW˹̩ 1140G
    POP ʢW˹̩ 1281G
    POP ʢW˹̩¡ 1450G1
    POP ʢW˹̩ 1840G
    POP ʢW˹̩¡ 475HM
    POP ʢW˹̩ GA1900
    POP ʢW˹̩¡ GA1950
    POP ʢW˹̩ PL1845G
    POP ʢW˹̩¡ PL-1880G
    POP ʢW˹̩ PL-1881
    POP ʢW˹̩ PL-1881G
    POP ʢW˹̩¡ PT1450

ھԃP/
  • ؟(z)•չʾϢI(y)ṩ(ni)ݵ挍(zhn)_ԺͺϷɰl(f)I(y)ؓ(f)؟(z)W(wng)˲Г(dn)καC؟(z)҂ԭt Ͻhx񱾾W(wng)߼TVIPT
    0571-87774297