Umthengisi we-Neodecanoic Acid — Uhlobo lwe-Acid oluSebenzayo, iSigaba seSepha yeSinyithi

Industrial-grade neodecanoic acid (Versatic 10 type) for vinyl ester monomers, metal soaps, PVC stabilizers, and specialty coatings — supplied in drums from .

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Iinkcukacha ezikhawulezayo

Inombolo yeCAS	26896-20-8
formula	C₁₀H₂₀O₂
Kubonakala	Lulwelo olungenambala ukuya kumthubi kancinane
Ukungcola	≥99%
Ixabiso le-Acid	315–330 mg KOH/g
Packaging	190-200 kg amagubu

Yintoni iNeodecanoic Acid?

I-Neodecanoic Acid (i-NDA, ekwaziwa njengorhwebo njenge-Versatic™ 10-type acid) yi-C10 tertiary carboxylic acid ene-branched ephezulu eveliswa yi-Koch reaction ye-C9 olefins exutyiweyo ene-carbon monoxide namanzi. I-quaternary carbon center kwindawo ye-alpha (engenayo i-alpha-hydrogen) inika uzinzo olukhethekileyo lwe-hydrolytic, uzinzo lobushushu, kunye nokumelana ne-saponification - iipropati ezenza i-NDA ibe yibhloko yokwakha esebenza kakhulu kwii-vinyl ester monomers, iisepha zesinyithi, kunye neengubo ezikhethekileyo.

I-Vinyl Neodecanoate Monomer (uhlobo lweVeoVa™)

I-vinyl neodecanoate — i-vinyl ester monomer ye-neodecanoic acid — yi-monomer ephambili kwi-emulsion polymerization kunye ne-vinyl acetate. Ifakwe kwi-vinyl acetate copolymer latexes, inika ukuqina okubalaseleyo kwangaphandle, ukumelana namanzi, kunye nokuguquguquka, okwenza ukuba ibaluleke kakhulu kwiipeyinti ze-emulsion zangaphandle ezisebenzayo, ii-coating zomthi, kunye nee-sealers zekhonkrithi. Ubuninzi be-steric boluhlu lwe-neopentyl-type luthintela i-hydrolysis ye-ester linkage, nto leyo enika ezi peyinti ze-latex ukuguquguquka okuphezulu.

Iisepha zesinyithi kunye neeCatalyst Precursors

Iityuwa zeNeodecanoate zecobalt, zirconium, manganese, kunye necalcium zisetyenziswa njengezomisi ze-oxidative ezisebenza kakhulu kwiipeyinti ze-alkyd, ngakumbi kwiingubo ezithwala i-solvent eziphantsi kwe-VOC kunye nezomeleleyo. Ii-C10 tertiary carboxylate driers ziyathandwa apho kufuneka uzinzo oluphezulu lobushushu kunye nokuhambelana neenkqubo zamanzi. Iityuwa zeNeodecanoate zebismuth, zirconium, kunye ne-rare earths nazo zisetyenziswa njengee-catalysts kwiinkqubo zonyango lwe-polyurethane coating.

Izixhobo zokuQinisekisa iiPVC kunye nezicelo ezikhethekileyo

I-calcium kunye ne-zinc neodecanoate zisetyenziswa kwiipakethe ze-Ca-Zn zolwelo ezisebenza kakuhle kwi-PVC, ezibonelela ngombala ogqwesileyo ekuqaleni kunye nokuzinza kobushushu bexesha elide xa kuthelekiswa ne-2-EHA okanye iziqinisi ezisekelwe kwi-oleate. Kwizicelo ezikhethekileyo, i-neodecanoic acid isetyenziswa ekuhlanganiseni i-glycidyl neodecanoate (uhlobo lweCardura™) kwiingubo ze-thermoset epoxy nakwizicelo ze-tribology njengesongezelelo se-lubricant esenziweyo esisebenza kakuhle.

izicelo

I-vinyl neodecanoate (VeoVa-type) latex monomer yeepeyinti zangaphandle
Imveliso yomileyo yepeyinti ye-alkyd cobalt kunye ne-zirconium
Isiqinisi sobushushu se-PVC se-calcium-zinc (uzinzo lombala oluphezulu)
I-polyurethane coating bismuth catalyst precursor
I-Glycidyl neodecanoate (uhlobo lweCardura) yokufakelwa kwe-epoxy
Isongezo sesithambisi esenziwe ngokwenziwa
Iinkqubo zokugquma eziqinileyo neziphantsi ze-VOC
I-emulsifier yesinyithi se-alkyd resin esepha emanzini

Ngaba ufuna isicatshulwa seNeodecanoic Acid?

Sixelele umgangatho ofunekayo kunye nobungakanani — siza kuphendula ngamaxabiso, iinkcukacha, kunye namaxesha okufumana isaphulelo.