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Iimpawu kunye nokusetyenziswa okubanzi kweemveliso zokufunxa irabha!
Iimpawu kunye nokusetyenziswa okubanzi kweemveliso ze-rubber shock absorption Uphawu lwerabha kukuba ine-elasticity ephezulu kunye ne-viscosity ephezulu. I-elasticity yayo iveliswa lutshintsho oluhambelanayo lweeamolekyuli ezigobileyo, kwaye intsebenziswano phakathi kweemolekyuli zerabha inoku ...Funda ngokugqithisileyo -
Uyilo lwefomula yerabha: ifomula esisiseko, ifomula yokusebenza, kunye nefomula ephathekayo.
Ngokwenjongo ephambili yokuyila iifomyula zerabha, iifomyula zinokwahlulwa zibe ziifomyula ezisisiseko, iifomyula zokusebenza, kunye neefomyula ezisebenzayo. 1, Ifomula esisiseko Ifomula esisiseko, ekwabizwa ngokuba yifomula esemgangathweni, iyilelwe ngokubanzi injongo yokuchonga irabha ekrwada kunye nezongezo. Wh...Funda ngokugqithisileyo -
Ezinye iimpawu ezisisiseko zerabha
1. Irabha ebonakalisa i-elasticity Irabha yahlukile kumandla olulastiki abonakaliswa yi-longitudinal elastic coefficient (imodyuli kaYoung). Ibhekisela kwinto ebizwa ngokuba "yi-rubber elasticity" enokubuyiselwa nakwikhulu leepesenti ze-deformation esekelwe kwi-entr ...Funda ngokugqithisileyo -
Imisebenzi yerabha antioxidant TMQ (RD) kwirabha
Imisebenzi ephambili ye-rubber antioxidant TMQ (RD) kwi-rubber iquka: Ukukhuselwa ngokuguga kwe-thermal kunye ne-oksijeni: I-rubber antioxidant TMQ (RD) inemiphumo emihle kakhulu yokukhusela ekugugeni okubangelwa ukushisa kunye ne-oxygen. Intsimbi ekhuselayo ye-catalytic oxidation: Ine-stro...Funda ngokugqithisileyo -
Ubume bophuhliso lweshishini lerabha le-antioxidant ngo-2023: Umthamo wentengiso kwingingqi yeAsia Pacific ubalelwa kwisiqingatha sesabelo semarike yehlabathi.
Imveliso kunye nentengiso imeko yerabha ye-antioxidant yemarike Irabha i-antioxidants yikhemikhali esetyenziswa ikakhulu kunyango lwe-antioxidants yeemveliso zerabha. Iimveliso zerabha zichaphazeleka kwimiba yokusingqongileyo efana neoksijini, ubushushu, imitha ye-ultraviolet, kunye ne-ozone ngexesha lokusetyenziswa kwexesha elide, ekhokelela ...Funda ngokugqithisileyo -
I-Antioxidant yeRabha yeCarbon yokuqala yaseTshayina yazalwa
NgoMeyi ka-2022, iimveliso zerabha ze-antioxidant i-6PPD kunye ne-TMQ ye-Sinopec Nanjing Chemical Industry Co., Ltd. yafumana isatifikethi se-carbon footprint kunye nezatifikethi zemveliso ye-carbon neutralization 010122001 kunye ne-010122002 ekhutshwe yinkampani yezatifiketi egunyazisiweyo yamazwe ngamazwe i-TüV yaseMzantsi Germa...Funda ngokugqithisileyo
