Kodi nambala ya CAS ya Sebacic acid ndi chiyani?

Nambala ya CASSebacic acid ndi 111-20-6.

Sebacic asidi, yomwe imadziwikanso kuti decanedioic acid, ndi dicarboxylic acid yomwe imapezeka mwachilengedwe. Itha kupangidwa ndi okosijeni wa ricinoleic acid, mafuta acid omwe amapezeka mumafuta a castor. Sebacic asidi ali ndi ntchito zosiyanasiyana, kuphatikizapo kupanga ma polima, zodzoladzola, mafuta, ndi mankhwala.

Kugwiritsidwa ntchito kwakukulu kwaSebacic asidiali mu kupanga nayiloni. Sebacic acid ikaphatikizidwa ndi hexamethylenediamine, polima wamphamvu yemwe amadziwika kuti Nylon 6/10 amapangidwa. Nayiloni iyi ili ndi ntchito zambiri zamafakitale, kuphatikiza zogwiritsidwa ntchito m'mafakitale amagalimoto ndi nsalu. Sebacic acid imagwiritsidwanso ntchito popanga ma polima ena, monga ma polyesters ndi epoxy resins.

Kuphatikiza pakugwiritsa ntchito ma polima, Sebacic acid imagwiritsidwanso ntchito kwambiri m'makampani opanga zodzoladzola. Lili ndi emollient properties, zomwe zikutanthauza kuti zimathandiza kufewetsa ndi kuchepetsa khungu. Sebacic acid nthawi zambiri amagwiritsidwa ntchito pamilomo, zopakapaka, ndi zinthu zina zosamalira khungu. Itha kugwiritsidwanso ntchito ngati plasticizer muzopaka misomali ndi zopopera tsitsi.

Sebacic asidiamagwiritsidwanso ntchito ngati mafuta mu makina ndi injini. Ili ndi mafuta abwino kwambiri ndipo imatha kupirira kutentha kwambiri, ndikupangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'malo ovuta. Sebacic acid imagwiritsidwanso ntchito ngati corrosion inhibitor pakupanga zitsulo komanso ngati plasticizer popanga mphira.

Pomaliza,Sebacic asidiali ndi ntchito zachipatala. Ikhoza kugwiritsidwa ntchito ngati gawo la machitidwe operekera mankhwala, komanso pochiza matenda ena. Mwachitsanzo, asidi a sebacic angagwiritsidwe ntchito pochiza matenda a mkodzo, chifukwa ali ndi antimicrobial properties.

Pomaliza,Sebacic asidindi chinthu chosunthika chomwe chimagwiritsidwa ntchito mosiyanasiyana. Kaya amagwiritsidwa ntchito popanga nayiloni kapena zodzoladzola, monga lubricant kapena corrosion inhibitor, kapena ntchito zachipatala, Sebacic acid imagwira ntchito yofunika kwambiri m'mafakitale ambiri. Pamene kafukufuku akupitilira, zikutheka kuti kugwiritsidwa ntchito kochulukira kwa mankhwalawa kuzindikirika.