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Makhalidwe ndi kufalikira kwazinthu zoyamwitsa mphira!
Mawonekedwe ndi kufalikira kwa zinthu zomwe zimayamwa mphira kugwedezeka Makhalidwe a mphira ndikuti ali ndi elasticity komanso kukhuthala kwakukulu. Kuthamanga kwake kumapangidwa ndi kusintha kosinthika kwa mamolekyu opindika, ndipo kuyanjana pakati pa mamolekyu a mphira kumatha ...Werengani zambiri -
Mapangidwe a fomula ya mphira: fomula yoyambira, kachitidwe kachitidwe, ndi njira yothandiza.
Malinga ndi cholinga chachikulu chopangira ma fomula a rabala, ma fomula amatha kugawidwa m'mapangidwe oyambira, machitidwe ogwirira ntchito, ndi njira zogwirira ntchito. 1, Basic formula Basic formula, yomwe imadziwikanso kuti standard formula, nthawi zambiri imapangidwa ndi cholinga chozindikiritsa mphira yaiwisi ndi zowonjezera. Bwanji...Werengani zambiri -
Zina zofunika za mphira
1. Kuwonetsera mphira ngati elasticity Rubber ndi yosiyana ndi mphamvu zotanuka zomwe zimawonetsedwa ndi coefficient zotanuka zautali (Young's modulus). Zimatanthawuza zomwe zimatchedwa "rabara elasticity" yomwe imatha kubwezeretsedwa ngakhale mazana a peresenti ya kupunduka kutengera kulowa ...Werengani zambiri -
Ntchito za rabara antioxidant TMQ (RD) mu rabala
Ntchito zazikulu za rabara antioxidant TMQ (RD) mu rabala zikuphatikizapo: Chitetezo ku ukalamba wotentha ndi mpweya: mphira antioxidant TMQ (RD) imakhala ndi zotsatira zabwino zotetezera ku ukalamba chifukwa cha kutentha ndi mpweya. Kuteteza chitsulo chothandizira oxidation: Ili ndi stro ...Werengani zambiri -
Chitukuko chamakampani opanga mphira a antioxidants mu 2023: kuchuluka kwa malonda m'chigawo cha Asia Pacific ndi theka la msika wapadziko lonse lapansi.
Kupanga ndi kugulitsa msika wa rabara antioxidant Antioxidants ndi mankhwala omwe amagwiritsidwa ntchito makamaka pochiza mankhwala a mphira. Zopangira mphira zimatha kukhudzidwa ndi zinthu zachilengedwe monga mpweya, kutentha, kuwala kwa ultraviolet, ndi ozoni pakagwiritsidwe ntchito kwanthawi yayitali, zomwe zimapangitsa ...Werengani zambiri -
China Yoyamba Zero-Carbon Rubber Antioxidant Anabadwa
Mu Meyi 2022, zida za mphira za antioxidant 6PPD ndi TMQ za Sinopec Nanjing Chemical Viwanda Co., Ltd. zidapeza satifiketi ya carbon footprint ndi ziphaso za carbon neutralization product 010122001 ndi 010122002 zoperekedwa ndi kampani yapadziko lonse yovomerezeka ya TüV South Germa...Werengani zambiri
