Lwm lub npe rau acrylic acid (cas 79 10 7) yog dab tsi? Nws siv rau dab tsi?

Acrylic acid ((cas 79 10 7)) yog cov kua ntshiab, tsis muaj xim thiab muaj txiaj ntsig zoo hauv kev tsim ntau yam polymers ua cov tshuaj nruab nrab. Nws muaj cov tshuaj tiv thaiv ntawm carboxylic acids thiab cov polymerizability ntawm ob daim ntawv cog lus zoo ib yam li cov acrylic esters thiab vinyl monomers.

Lwm lub npe rau acrylic acid (cas 79 10 7) yog dab tsi?

Acrylic acid kuj feem ntau hu ua 2-propenoic acid. Qhov no lwm lub npe qhia txog nws cov qauv, uas muaj ib pab pawg neeg yas (CH2=CH-) txuas rau pawg carboxylic acid (-COOH).

synonyms muaj xws li:

• Acroleic acid
• Ethylenecarboxylic acid
• Vinylformic acid
• Nyob rau hauv industrial contexts, nws yog heev abbreviated liAA.

Acrylic acid (cas 79 10 7) siv rau dab tsi?

Vim nws muaj peev xwm tsim cov polymers, acrylic acid yog siv nyob rau hauv ntau yam kev siv. Qee qhov kev siv tseem ceeb suav nrog:

1. Adhesives thiab sealants: Acrylic Acid (AA) yog siv los tsim acrylate adhesives, uas muaj npe nrov rau lawv cov khoom sib txuas zoo.

2. Xim thiab txheej: Nws yog siv los ua lub tsev thaiv rau acrylic -raws li cov xim thiab txheej, muab cov kav ntev thiab ua haujlwm.

3. Textiles: CAS 79-10-7 derivatives yog siv rau hauv kev lag luam textile los txhim kho cov ntaub softness thiab dej nqus.

4. Superabsorbent polymers: Cov polymers no yog siv rau hauv cov khoom xws li nappies thiab cov neeg laus incontinence khoom thiab yog ua los ntawm acrylic acid.

5. Kev kho dej: Nws yog siv hauv cov txheej txheem kho dej los tsim cov coagulants thiab flocculants, uas pab ua kom huv ntawm cov dej.

Qhov twg yuav Acrylic Acid (AA)?

Gneebioyog ib lub chaw muag khoom ntawmAA Acrylic Acid CAS No.: 79-10-7. Peb lav qhov zoo ib yam, tus nqi sib tw, thiab txhim khu kev xa khoom thoob ntiaj teb kom koj cov haujlwm ua haujlwm tau zoo. Rau ib qho kev txiav txim zoo thiab cov khoom specifications, hu rau peb hnub no los tham txog koj cov kev xav tau.

Nyem Kom Thov Ib Daim Ntawv Tso Cai

txog peb

Henan Gneebiotau tsim nyob rau hauv 2016, ua raws li lub koom haum lub tswv yim ntawm "cov khoom siv tshuaj lom neeg thoob ntiaj teb" thiab tsom mus rau siab -kev lag luam tshuaj lom neeg zoo. Lub tuam txhab feem ntau cuam tshuam cov khoom siv tshuaj lom neeg, xws li dichloromethane; methyl sulfoxide DMSO ( qib kev lag luam thiab kws tshuaj); ethylene glycol (MEG); p-Xylene, thiab lwm yam.

Tag nrho peb cov khoom siv tshuaj tau txais cov ntawv pov thawj thoob ntiaj teb suav nrog REACH, ISO, FMQS, HALAL, thiab Halal ntawv pov thawj, kom ntseeg tau tias zoo thiab kev lees paub thoob ntiaj teb, Peb muaj cov tsev khaws khoom hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog rau 15-hnub kev xa khoom xa tuaj.

Ntim