? ? ʯʯ۽(jng)Ȼxʯĥּƶ cW|(zh)^(wn),ڿ՚Пo׃,ˮ,wY,s|(zh),⻬,Ⱦ,ӹˇܺ,DOPֵ͵ȃ(yu)c ;V켈ИI(y)еďͺϲϣNϹܲͲƷϼ늾|ϣzИI(y)݆̥zƷͿИI(y)еԵͿߙn܇ͿĩͿϡˮͿϵƷе
2016-08-20 h/ʯӢɰһNӲĥWܷ(wn)Ĺ}VҪVɷSiO2 ʯӢɰɫɫoɫӲ7Դoؐ֬ܶȞ2. 65ᣬKOHҺc1750;TT졢ײմҏSN̖TʯӢɰͨʯӢɰ뾫ʯӢɰʯӢɰʯӢɰϵ? Ҏ(gu)4-6Ŀ6-10Ŀ10-2
2016-07-07 h/? ? ? ۞ɫĩa(chn)ʹԭϻڸߜMй෴γɟoYIJ|(zh)wW|(zh)(wn)hh^Uͨ^ĥۙCӹIJͿIͻ˻ʯĸȷwԵƿi ? ? ۼӹCеĥۙC߉ĥۙCĥۙCᘌۼӹĕr߀ҪһЩ(ji)ע ? ? f@Щ߀ҪͿϑжЩ(yu)cҪȻ
2016-07-07 h/? ? m÷ ? ɰĥ͛_Ҝpٻ҉mĻ磺}졢a^Sͣ܇S܇g܇؛}ʽ̈a^Ҫy(tng)һɫ߹l(wi)h(hun)^ͬr]иg|(zh)ĵط ء ĥ͛_ԶȡO˻ܶȣʹpm˵ķγһܶ坍?ji)Bĵ档cһʩʩڶ;Ժp
2016-07-07 h/? ? ĩCoӲ|(zh)wa(chn)ʹԭϞPbOSiO2TiO2ӼԭϻٸߜMй෴γɟoYIJ|(zh)wW|(zh)(wn)hh^UڻWMɱ_аͨ Tۺϳγ磺 PbO SiO2 ȱʾՈע^(q)e. ָˣ ^ɫĩ ȣ93 ƽ2.50.5um أ2.7g/ml
2016-07-01 h/mÈmڹSWУƵꡢt(y)ԺkסլС^(q)̈BȸNcͣ܇ƺԼͣ܇µ·еӾވ܇ʳƷS͵ͣ܇ȵ档cͣ܇íh(hun)֬(Epoxy)ɰ{ƺwopmĥΌA坍B(yng)^ɫʩΡɱ(jng)һʩ_mĥˮȶNʩȿxһ
2016-05-16 h/???????? ͿҪa(chn)ߙnҾߕrˮҲVbõhӱ5%-10%???? ۵c 1ȺӲȸֲ 2۷ɢԺc֬wϵеɷԼѡ3۽(jng)α̎wϵ䣬Ĥ{ͿԺá4ڸߙnУӲȡgĤĿܣ
2016-05-16 h/?????? ҏSa(chn)Ϳòۣͨ3000Ŀ5000Ŀ{ԼNҎ(gu)IJɰȵȣ ???? һN״ĥСɢԺȸߡЧ^(jng)^αMõH^λܷطɢͿĤͿSMȣƳɵˮȱṩõĴĥҪ
2016-05-07 h/