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  • Kodi kusiyana pakati pa PET ndi PETG ndi kotani?

    PETG ndi pulasitiki ya PET yosinthidwa. Ndi pulasitiki yowonekera bwino, copolyester yosakhala ya kristalo, PETG yomwe imagwiritsidwa ntchito kwambiri ndi 1,4-cyclohexanedimethanol (CHDM), dzina lonse ndi polyethylene terephthalate-1,4-cyclohexanedimethanol. Poyerekeza ndi PET, pali 1,4-cycl...
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  • Ma phukusi a mabotolo agalasi okongoletsera akadali osasinthika

    Ndipotu, mabotolo agalasi kapena mabotolo apulasitiki, zinthu zomangira izi si zabwino kwenikweni komanso zoyipa zokha, makampani osiyanasiyana, mitundu yosiyanasiyana, zinthu zosiyanasiyana, malinga ndi mtundu wawo ndi malo awo, mtengo, phindu lomwe akufuna, sankhani...
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  • Mapaketi otha kuwola akhala njira yatsopano mumakampani okongoletsa

    Pakadali pano, zinthu zodzikongoletsera zomwe zimatha kuwola zakhala zikugwiritsidwa ntchito popaka mafuta odzola, milomo ndi zodzola zina. Chifukwa cha mawonekedwe apadera a zodzoladzola, sizimangofunika kukhala ndi mawonekedwe apadera, koma...
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  • Kodi Ma Packaging a Pulasitiki Ndi Otetezeka ku Chilengedwe?

    Sikuti ma pulasitiki onse ndi oipa kwa chilengedwe. Mawu oti "pulasitiki" ndi onyoza masiku ano monga momwe mawu oti "pepala" analili zaka 10 zapitazo, akutero purezidenti wa ProAmpac. Pulasitiki ikupitanso patsogolo pa chitetezo cha chilengedwe, malinga ndi kupanga zinthu zopangira,...
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  • Nchifukwa chiyani PCR Yakhala Yotchuka Kwambiri?

    Nchifukwa chiyani PCR Yakhala Yotchuka Kwambiri?

    Kuyang'ana mwachidule PCR Choyamba, dziwani kuti PCR ndi "yamtengo wapatali kwambiri." Kawirikawiri, "PCR" ya pulasitiki yotayidwa yomwe imapangidwa pambuyo pozungulira, kugwiritsidwa ntchito, ndi kugwiritsidwa ntchito imatha kusinthidwa kukhala zinthu zopangira mafakitale zamtengo wapatali kwambiri kudzera mu kubwezeretsanso zinthu zakuthupi kapena mankhwala...
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  • "Kupaka ngati gawo la chinthucho"

    Monga "chovala" choyamba cha ogula kumvetsetsa zinthu ndi mitundu, ma CD okongola nthawi zonse akhala akudzipereka kuwona ndi kukongoletsa luso lamtengo wapatali ndikukhazikitsa gawo loyamba la kulumikizana pakati pa makasitomala ndi zinthu. Ma CD abwino azinthu sangalole...
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  • Tiyeni tiwone njira 7 zochizira pamwamba pa pulasitiki.

    Tiyeni tiwone njira 7 zochizira pamwamba pa pulasitiki.

    01 Kuzizira Mapulasitiki ozizira nthawi zambiri ndi mafilimu kapena mapepala apulasitiki omwe ali ndi mapangidwe osiyanasiyana pa mpukutu wokha panthawi yokonza, zomwe zimasonyeza kuwonekera bwino kwa zinthuzo kudzera mu mapangidwe osiyanasiyana. 02 Kupukuta Kupukuta ndi ...
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  • Kodi Mukudziwa Mabotolo Odzola Opanda Mpweya?

    Kodi Mukudziwa Mabotolo Odzola Opanda Mpweya?

    Tanthauzo la malonda Botolo lopanda mpweya ndi botolo lapamwamba lopangidwa ndi chipewa, mutu wosindikizira, thupi la chidebe chozungulira kapena chozungulira, maziko ndi pisitoni yoyikidwa pansi mkati mwa botolo. Yayambitsidwa mogwirizana ndi zomwe zikuchitika posachedwapa pakhungu ...
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  • Kodi Kupaka Machubu a Cosmetic PE ndi Chiyani?

    M'zaka zaposachedwapa, gawo logwiritsira ntchito machubu lakula pang'onopang'ono. Mu makampani opanga zodzoladzola, zodzoladzola, kugwiritsa ntchito tsiku ndi tsiku, kutsuka ndi kusamalira zinthu zimakonda kwambiri kugwiritsa ntchito machubu odzola, chifukwa chubucho n'chosavuta kuchifinya...
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