I-Sulfonated Melamine Formaldehyde ResinInkqubo yeMveliso:

I-Melamine-i-formaldehyde resin, i-polymer efunyenwe ngokusabela kwe-melamine kunye ne-formaldehyde.Ikwabizwa ngokuba yi melamine formaldehyde resin kunye ne melamine resin.Isishunqulelo sesiNgesi esithi MF.Ukusabela kwe-Cross-linking kwenzeka ngexesha lokucubungula kunye nokubumba, kwaye imveliso yi-resin engabonakaliyo ye-thermosetting.Kuyinto yesiko ukubhekisela kuyo ngokudibeneyo kunye ne-urea-formaldehyde resin njenge-amino resin.Ifomula yayo: Yongeza i-50mL isisombululo se-formaldehyde kunye ne-0.12g ye-urotropine kwi-flask enentamo ezintathu ene-stirrer yombane, i-condenser ye-reflux kunye ne-thermometer, i-reflux condenser kunye ne-thermometer, yenza ukuba zinyibilike ngokupheleleyo, uze udibanise i-31.5g ye-melamine phantsi kokuvuselela, kwaye uqhubeke uvuselela Emva kwemizuzu emi-5, ukushisa ukuya kuma-80°C ukuqalisa ukusabela;Ngexesha lokuphendula, kunokubonwa ngokucacileyo ukuba inkqubo yokusabela ijika isuka kwi-turbid ukuya kwi-clean.2. Qala ukulinganisa umlinganiselo wemvula malunga nemizuzu engama-30-40 emva kokuba inkqubo yokusabela isusiwe.Xa umlinganiselo wemvula ufikelela kwi-2: 2, ngokukhawuleza yongeza i-0.15g (ama-2-3 amaconsi) e-triethanolamine, ugxobhoze ngokulinganayo, ususe ukuhlamba okushushu, kwaye umise ukuphendula;zoba i-2 mL yesampulu kwisisombululo sokuphendula, ipholile kwiqondo lobushushu begumbi, kwaye ungeze amanzi adibeneyo phantsi kokuvuselela, Xa udibanisa i-2mL yamanzi, isampuli iba yi-turbid kwaye ayicaci emva kokungcangcazela.Kuthetha ukuba umlinganiselo wemvula ufikelela kwi-2:23.Ukufakwa kwephepha.Thela i-prepolymer kwisitya esomileyo se-petri, faka iinqununu ze-15 zephepha lokucoca kwi-prepolymer kwaye udibanise imizuzu eyi-1-2;emva koko uyikhuphe nge-tweezers kwaye usebenzise ngononophelo intonga yeglasi Yixhome i-prepolymer engaphezulu kumphezulu wephepha lokucoca, kwaye uyilungise kwintambo nge-rack ukuze yome.Ukudipha kulungile kwaye kucokisekile.I-resin ye-melamine formaldehyde ephilileyo ayinambala kwaye iyabonakala, izinzile emanzini abilayo, ingasetyenziselwa kwi-150 ° C, kwaye inokucima, ukuxhathisa i-arc kunye neempawu ezintle zomatshini.

I-Sulfonated Melamine Formaldehyde ResinIimbonakalo:

1. Ngomsebenzi omkhulu weekhemikhali, amandla okubambisana okuphezulu, ukuxhathisa kwamanzi amaninzi, kunokumelana namanzi abilayo ngaphezu kweeyure ezintathu, ukuzinza okuphezulu kwe-thermal, ukukwazi ukunyanga okuphantsi kweqondo lokushisa, ukuchasana kakuhle kwe-abrasion, ukunyanga ngokukhawuleza, akukho mfuneko yokunyanga i-arhente.
2. Imveliso ye-melamine inobulukhuni obungcono kunye nokuxhatshazwa kwe-abrasion kunemveliso ye-urea-formaldehyde resin.Inokumelana okungcono kwiikhemikhali kunye neempawu zokugquma umbane.Nangona kunjalo, umaleko wokuncamathelisa kulula ukuqhekeka emva kokunyanga.Ayifanelekanga ukusebenzisa i-adhesive ye-melamine resin eguquliweyo yodwa.
3. Ukugcinwa kwexesha elifutshane kunye nokonakala.Ingenziwa ibe ngumgubo ukwandisa ixesha lokugcina.I-melamine resin elungisiweyo ibiza kakhulu.Isetyenziselwa ukwenza iipaneli zeplastiki zeveneer.Isetyenziswa ngokubanzi kwifenitshala, ukwakhiwa kwesithuthi, njl.

Ngathi:

I-Shandong Jufu Chemical Technology Co., Ltd. yinkampani yobuchwephesha ezinikele kwimveliso kunye nokuthumela ngaphandle iimveliso zemichiza yokwakha.IJufu igxile kuphando, imveliso, kunye nentengiso yeemveliso ezahlukeneyo zemichiza ukusukela ekusekweni.Yaqala nge-concrete admixtures, iimveliso zethu eziphambili ziquka: I-Sodium Lignosulfonate, i-Calcium Lignosulfonate, i-Sodium Naphthalene sulfonate formaldehyde, i-polycarboxylate Superplasticizer kunye ne-sodium gluconate, esetyenziswe ngokubanzi njengezinto ezinciphisa amanzi eziphathekayo, iiplastiki kunye ne-retarders.

Ii-FAQs

I-Q1: Kutheni ndimele ndikhethe inkampani yakho?
A: Sinefektri yethu kunye neenjineli zaselabhoratri.Zonke iimveliso zethu ziveliswa kumzi-mveliso, ngoko umgangatho kunye nokhuseleko lunokuqinisekiswa;sineqela le-R&D yobungcali, iqela lemveliso kunye neqela lentengiso;sinokubonelela ngeenkonzo ezilungileyo ngexabiso elikhuphisanayo.

I-Q2: Ziziphi iimveliso esinazo?
A: Sivelisa kwaye sithengise i-Cpolynaphthalene sulfonate, i-sodium gluconate, i-polycarboxylate, i-lignosulfonate, njl.

I-Q3: Indlela yokuqinisekisa umgangatho wemveliso ngaphambi kokubeka umyalelo?
A: Iisampulu zinokubonelelwa, kwaye sinengxelo yovavanyo ekhutshwe yiarhente yovavanyo yomntu wesithathu egunyazisiweyo.

I-Q4: Yintoni ubungakanani obuncinane bomyalelo weemveliso ze-OEM/ODM?
A: Singenza ngokwezifiso iilebhile zakho ngokweemveliso ozifunayo.Nceda uqhagamshelane nathi ukwenza uphawu lwakho luhambe kakuhle.

I-Q5: Liliphi ixesha / indlela yokuhambisa?
A: Sidla ngokuthumela iimpahla ngaphakathi kwe-5-10 iintsuku zokusebenza emva kokuba wenze intlawulo.Singakwazi ukuvakalisa ngomoya, ngolwandle, unokukhetha umthumeli wakho wempahla.

I-Q6: Ngaba uyabonelela ngenkonzo emva kokuthengisa?
A: Sinikezela ngenkonzo ye-24*7.Sinokuthetha nge-imeyile, i-skype, i-whatsapp, ifowuni okanye nayiphi na indlela oyifumana ngayo ikulungele.