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Kodi pali kusiyana kotani pakati pa utoto wamadzi ndi kuphika utoto?
Eni ake ambiri omwe sakukongola sadziwa zambiri za utoto wa utoto. Amadziwa kuti prider amagwiritsidwa ntchito poyambira ndipo topcoat amagwiritsidwa ntchito pomanga utoto. Koma sindikudziwa kuti pali utoto wamadzi ndipo utoto wophika, ndi chiyani?Werengani zambiri -
Kodi mungathetse bwanji vuto la utoto mutathira utoto wamadzi wopopera?
M'makampani opanga mafakitale opanga mafakitale, mitundu ya zopangidwa ndi zopentedwa imagawidwa mu pulasitiki ndi zitsulo. Pofuna kupeza malo abwino othiridwa kuti athetse zotsatira zenizeni, zojambulajambula ziyenera kupirira papepala. Nthawi zambiri pambuyo pake ...Werengani zambiri -
Makina ogwiritsa ntchito mafakitale okhala ndi mafakitale ndi zofunikira zomanga
Tsopano dziko lonse likulimbikitsa utoto wa mafakitale okhazikitsidwa ndi madzi, ndiye bwanji za utoto wamafuta opangidwa ndi madzi? Kodi ingalowe m'malo mwa utoto wamafuta opangidwa ndi mafuta? 1. Chitetezo cha chilengedwe. Chifukwa chomwe utoto wa madzi umabwezeredwa ...Werengani zambiri -
Kodi mungasankhe bwanji mafuta odzola?
Kukaniza kwamadzi: Monga emulsion yopanda madzi, kukana madzi ndi kofunikira kwambiri komanso kofunikira kwambiri. Nthawi zambiri, emulsions ndi madzi abwino omwe kukana za utoto amatha kusunga utoto wa utoto komanso kuti sikophweka kufewetsa ngakhale atanyowa m'madzi kwa nthawi yayitali. Malinga ndi kuvalira kwabwinobwino kwabwino ...Werengani zambiri -
Zoyipa zamadzi kusiyana kwamadzi pakati pa utoto wamadzi ndi utoto
Kupaka khoma, muyenera kusankha mtundu wa utoto ndi utoto wamadzi. Aliyense wa iwo ali ndi zabwino zake ndi mawonekedwe ake. Chifukwa chake, tikana malinga ndi machitidwe awo ogwiritsira ntchito posankha. Komabe, choyamba, timafunikira aliyense kuti ayang'ane kaye zomwe zikuwonongeka.Werengani zambiri -
Pali mitundu ingapo ya acrylic emulsions
Acrylic Acid ndi organic controur ndi njira ya mankhwala c3h4o2 ndipo ndi malo osavuta osakhazikika acid okhala ndi gulu limodzi la vinyl ndi gulu limodzi la carboxyl. Acrilic acrilic acid ndi madzi omveka bwino, opanda mawonekedwe okhala ndi fungo labwino. Ndizolakwika ndi madzi, mowa, ether ndi c ...Werengani zambiri -
Yapadera ya anti-Corrosion ndi matope a madzi (polyacryry emulsion)
Mawonekedwe: 1. Kuteteza zachilengedwe, zopanda mafuta, zokongoletsera zopanda mafuta, zolemetsa zambiri, zimatha kuyikidwa pachinyezi chilichonse. osakhudzidwa ndi zowuma ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa utoto wopangidwa ndi madzi ndi utoto wosungunulira?
Masiku ano, anthu amasamala kutetezedwa ndi kaboni komanso zachilengedwe, kotero ndikakongoletsa, anthu ambiri amasankha zokutira zina zachilengedwe. Lero timalankhula makamaka za chilengedwe chilengedwe. Zovala zamadzi zimagawika makamaka mitundu iwiri ya coa ...Werengani zambiri -
Kuthira mfundo yodzitchinjiriza yodzitchinjiriza yamadzi ndikugwiritsa ntchito mankhwala osokoneza bongo
1. malo olimba, ndipo gulu la hydrophilic limafikira kunja ku ...Werengani zambiri -
Msika Messecs kuneneratu za zokutira zamadzi
Kugulitsa msika padziko lonse lapansi. Malinga ndi lipoti laposachedwa lomwe latulutsidwa ndi kafukufuku wamsika wa Ziyoni, gawo lapadziko lonse lapansi lidati US $ 58.39 biliyoni mu 2015 biliyoni mu 20% mu 2021, ndi kuchuluka kwa pachaka. Malinga ndi zaposachedwa ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa acrylic emulsion ndi styrene acrylic emulsion?
Nthawi zambiri, polankhula madzi kukana ndi nyengo yolimba, emullic emulsion ndiyopambana kuposa ma acyrene acrylic emulsion. Mwambiri, emulkic emulsion imatha kugwiritsidwa ntchito pazinthu zakunja, ma styrene acrylic emulsion nthawi zambiri amagwiritsidwa ntchito pazogulitsa zapakhomo. Acrylic emulsion ...Werengani zambiri -
Chifukwa chiyani zinthu zamankhwala zikukwera pamtengo kudutsa bolodi
Akuluakulu omwe amasamalira gawo la mankhwala azamankhwala ayenera kuti adawona posachedwa kuti makampani omwe amagulitsa mankhwala atenga nawo pamtengo wamphamvu. Kodi ndi zinthu ziti zomwe zimapangitsa kuti mtengo uwuke? .Werengani zambiri
