nkhani

Acrylic acid ndi organic pawiri ndi mankhwala chilinganizo C3H4O2 ndipo ndi yosavuta unsaturated carboxylic acid wopangidwa gulu limodzi vinilu ndi gulu carboxyl.Pure acrylic acid ndi madzi omveka bwino, opanda mtundu okhala ndi fungo lamphamvu.Imasakanikirana ndi madzi, mowa, ether ndi chloroform ndipo imakonzedwa kuchokera ku propylene yotengedwa kuchokera ku zoyenga.

Acrylic acid imatha kukhala ndi mawonekedwe a carboxylic acid, ndipo ester yofananira imatha kupezekanso ndi mowa.Ma acrylate wamba amaphatikizapo methyl acrylate, butyl acrylate, ethyl acrylate, ndi 2-ethylhexyl acrylate.

Acrylic acid ndi ma esters ake, paokha kapena osakanizidwa ndi ma monomers ena, amatha kupanga ma homopolymers kapena copolymers.Nthawi zambiri copolymerizable monomers okhala ndi acrylic acid amaphatikizapo amides, acrylonitrile, vinyl-containing, styrene, butadiene, ndi zina zotero.Ma polimawa amagwiritsidwa ntchito popanga mapulasitiki osiyanasiyana, zokutira, zomatira, ma elastomer, opukuta pansi ndi zokutira.

The zikuchokera akiliriki emulsion: zosiyanasiyana acrylic asidi mndandanda umodzi ester, methyl acrylate, ethyl ester, butyl ester, nthaka ester, etc. Othandizira: emulsifier, initiator, zoteteza guluu, wetting wothandizila, preservative, thickener, defoamer, etc.

Acrylic acid ndi yofunika organic synthesis zopangira ndi kupanga utomoni monoma, ndipo ndi vinilu monoma ndi mofulumira polymerization mlingo.ndi gulu losavuta la unsaturated carboxylic acid lomwe lili ndi gulu la vinilu ndi gulu la carboxyl.Pure acrylic acid ndi madzi omveka bwino, opanda mtundu okhala ndi fungo lamphamvu.Imasakanikirana ndi madzi, mowa, ether ndi chloroform ndipo imakonzedwa kuchokera ku propylene yotengedwa kuchokera ku zoyenga.Ambiri aiwo amagwiritsidwa ntchito popanga ma acrylates monga methyl acrylate, ethyl ester, butyl ester ndi hydroxyethyl ester.Acrylic acid ndi acrylate zitha kukhala homopolymerized ndi copolymerized, ndipo ma polima awo amagwiritsidwa ntchito m'magawo a mafakitale monga ma resin opangira, ulusi wopangira, utomoni wapamwamba kwambiri, zida zomangira, ndi zokutira.