Theko e Tlase ka ho Fetisisa Chaena Rekisa 5-Ssipa 5-Sulfoisophthalic Acid Monosodium Salt CAS 6362-79-4

Re loanela bokhabane, re sebeletsa bareki”, re tšepa ho ba sehlopha se ka sehloohong sa tšebelisano-'moho le khoebo e laolang basebetsi, bafepedi le bareki ba ka bang teng, re hlokomela kabelo ea melemo le papatso e tsoelang pele bakeng sa Theko e Tlase ka ho Fetisisa ea Chaena Sell 5-Ssipa 5-Sulfoisophthalic Acid Monosodium Salt CAS 6362-79-4, Re labalabela ho theha mekhatlo ea tšebelisano-'moho le uena esale pele. Ka kopo re letsetse bakeng sa tlhaiso-leseling e batsi le lintlha.
Re loanela bokhabane, re sebeletsa bareki”, re tšepa ho ba sehlopha se ka sehloohong sa tšebelisano-'moho le khoebo e laolang basebetsi, bafepedi le bareki ba ka bang teng, re hlokomela kabelo ea melemo le papatso e tsoelang pele bakeng sa, Re hlile re hloka hore thepa efe kapa efe e be ea hau, ka kopo re tsebise. Re tla thabela ho u fa khotheishene ha u fumana litlhaloso tse felletseng tsa hau. Re na le litsebi tsa rona tsa R&D tse ikemetseng tse tla kopana le litlhoko life kapa life, Re labalabela ho fumana lipotso tsa hau haufinyane 'me re tšepa ho ba le monyetla oa ho sebetsa le uena nakong e tlang. Rea u amohela ho sheba mokhatlo oa rona.

5-Sulfoisophthalic acid monosodium salt (CAS 6362-79-4, lebitso la Senyesemane: 5-sulfoisophthalic acid monosodium (letsoai) ke motsoako oa bohlokoa oa tlhaho o entsoeng ka metsoako, o leng oa sulfonated modified aromatic dicarboxylic acid derivatives. Sebopeho sa eona sa limolek'hule se thehiloe ho isophthalic acid e le sehlopha sa motsoali, ka sehlopha sa sulfonic acid (-SO₃H) se hlahisitsoeng boemong ba 5 ba lesale la benzene 'me se etsa letsoai le nang le sodium.

Ho ya ka pono ya thepa ya mmele le ya dikhemikhale, letswai la monosodium la 5-Sulfoisophthalic acid hangata le hlaha e le phofo e tshweu, e nang le ntlha ya ho qhibiliha ya 373℃. Ho 20℃, boima ba yona ke 1.87, mme e na le ho qhibiliha ho hotle ha metsi (380g/L). Ho 20℃, coefficient ya yona ya asiti (pKa) ke 4.1, mme ho 23℃, LogP ya yona ke -1.7. Ka kakaretso. Sodium m-5-sulfonate e tsitsitse ka tlhaho mme e qhibiliha habonolo metsing, e leng se etsang hore e lokele maemo a tshebediso ya sistimi e thehilweng metsing.

1. Tšimo ea thepa ea polymer

Letswai la monosodium la 5-Sulfoisophthalic acid le sebediswa e le monomer ya copolymer bakeng sa tlhahiso ya "polyester e fetotsweng": copolymerized ka terephthalic acid le ethylene glycol, mme dihlopha tsa sodium sulfonate di hlahiswa ho ntlafatsa hydrophilicity le daebility ya polyester, e sebediswang ho etsa difaeba tsa polyester tse daehang habonolo le dikobo tsa polyester tse thehilweng metsing.

Ho lokisoa ha "resin ea phapanyetsano ea ion": Lihlopha tsa Carboxyl le lihlopha tsa sodium sulfonate li ka sebelisoa e le lihlopha tsa phapanyetsano ea ion bakeng sa ho kopanya li-resin tse nolofatsang metsi le adsorption ea ion ea tšepe e boima.

2. Tšimo ea khatiso le dae ea masela

Jwalo ka "moemedi wa ho leka-lekanya": Ha ho dauwa difaeba tsa maiketsetso tse kang polyester le nylon, ho eketsa sodium isophthalic acid 5-sulfonate ho ka laola sekgahla sa ho monyela ha dae, ho qoba ho dawa ho sa lekanang, le ho ntlafatsa ho tshwana le ho potlaka ha mmala ha ho dauwa ha lesela.

3. Sebaka sa ho roala le likhomaretsi.

Bakeng sa "likoahelo tse thehiloeng metsing": Jwalo ka sehlomathiso se sebetsang, letswai la monosodium la 5-Sulfoisophthalic acid le ntlafatsa ho hasana le ho hanyetsa metsi ha koahelo, le fokotsa ho arohana ha koahelo, mme le ntlafatsa kgomarelo pakeng tsa koahelo le substrate.

"Sekhomaretsi se thehiloeng metsing" se fetotsoeng: Se kopantsoeng le acrylate, letsoai la monosodium la 5-Sulfoisophthalic acid le eketsa ho hanyetsa boemo ba leholimo le ho tenyetseha ha sekhomaretsi, se loketseng thepa ea ho kopanya e kang lehong le polasetiki.

Boleng bo boholo ba ts'ebeliso;

2 Tshebetso e bobebe;

3 Ho sebetsa ha metsoako e kopanyang lintho tse phelang

25kgs/mokotla, 20tons/20'container

Re loanela bokhabane, re sebeletsa bareki”, re tšepa ho ba sehlopha se ka sehloohong sa tšebelisano-'moho le khoebo e laolang basebetsi, bafepedi le bareki ba ka bang teng, re hlokomela kabelo ea melemo le papatso e tsoelang pele bakeng sa Theko e Tlase ka ho Fetisisa ea Chaena Sell 5-Ssipa 5-Sulfoisophthalic Acid Monosodium Salt CAS 6362-79-4, Re labalabela ho theha mekhatlo ea tšebelisano-'moho le uena esale pele. Ka kopo re letsetse bakeng sa tlhaiso-leseling e batsi le lintlha.
Theko e Tlase ka ho Fetisisa 5-Ssipa le 6362-79-4, Kea u rata hore thepa efe kapa efe e be ea bohlokoa ho uena, ka kopo re tsebise. Re tla thabela ho u fa khotheishene ha u fumana litlhaloso tse felletseng tsa hau. Re na le litsebi tsa rona tsa R&D tse ikemetseng ho fihlela litlhoko tsa hau, Re labalabela ho fumana lipotso tsa hau haufinyane 'me re tšepa ho ba le monyetla oa ho sebetsa le uena nakong e tlang. Rea u amohela ho tla sheba mokhatlo oa rona.