Ngathi

Nanjing Dotachem Co., Ltd.

Dotatshi

IDotachem lishishini eliqhutywa yitekhnoloji elidibanisa iR&D, ukusetyenzwa, kunye nokuthengisa. Ukuthunyelwa kwamanye amazwe kwezinye iimveliso ezikhuphisanayo zaqhubeka zikhula ngamandla, kuquka: I-Nonylphenol Ethoxylate, i-Nonylphenol, i-Lauryl Alcohol Ethoxylate, i-Diethanolamine, i-Monoethanolamine, i-Polyethylene Glycol, i-Sodium Lauryl Ether Sulphate, i-Cetearyl Alcohol Ethoxytan EthoxyleTWEN i-Accohol EthoxyleTWEN i-PolysteriD ye-Ackotini njl.

Inkampani ijongana ngokuyintloko ngezinto ezahlukeneyo ze-surfactants, i-amines, i-phenols, i-alcohol, i-acrylic acid, i-intermediate dissolvant kunye nezongezo ezisebenzayo, eziyimichiza elungileyo ephambili kumashishini ahlukeneyo. Isebenza ngokukhethekileyo kwiikhemikhali zendwangu kunye nesikhumba, ukucocwa kwemizi-mveliso kunye nezorhwebo, izithambisi zemizi-mveliso, iingubo kunye nezinto zokwakha, iindawo ze-oyile, kunye nokucocwa kwamanzi, kunye neendawo zabo eziphantsi, ukubonelela ngophando lwesicelo kunye neenkonzo zenkxaso yemveliso.

Amava

Iminyaka

120000

Umthamo

Ubunzima (T)

200

Abasebenzi

xxAbantuxx

20000

Umzi-mveliso

Isithuba (m²)

Jonga Ngakumbi

Iindidi zeMveliso

Polyether Polyol

I-Dotachem ibonelela ngeendlela ezahlukeneyo zeemveliso zepolyether polyol. Uqulunqo lwethu lwenziwe ngobunjineli ukuhlangabezana neemfuno ezithile zamashishini ahlukeneyo, abonisa ukuguquguquka kunye nokusebenza kakuhle kweepolyether polyols. Ngezantsi sisishwankathelo seendidi zethu zemveliso eziphambili:

Iipolyether zethu zepolyether zibalulekile ekwenzeni ugwebu lwefanitshala ekumgangatho ophezulu. Yenzelwe ukuthuthuzela kunye nokuqina, olu hlobo lwegwebu lusetyenziswa kakhulu kwiisofa, izitulo, kunye noomatrasi. Ngokomelela okugqwesileyo kunye nobomi obude, i-foam yethu yefenitshala iqhelana nezitayile ezahlukeneyo kunye nezinto ezikhethwayo, iqinisekisa ukwaneliseka kwabathengi kunye namava okuphila aphuculweyo.

Kumzi mveliso wezihlangu, iipolyether polyols zethu zisetyenziselwa ukwenza amagwebu alula, athambileyo kwaye akhululekile. La magwebu ayimfuneko ekuthotyweni kunye nenkxaso kwiintlobo ezahlukeneyo zezihlangu, kubandakanywa nezihlangu zezemidlalo kunye nokunxiba okuqhelekileyo. Imixube yethu inegalelo kuphuculo lokusebenza, ukufunxa ukothuka, kunye nempilo yonyawo lulonke, ukuhlangabezana neemfuno eziqatha zabathengi banamhlanje.

Iipolyether polyols zidlala indima ebalulekileyo kwicandelo leemoto, ngakumbi ekuveliseni amagwebu e-polyurethane athambileyo kwaye aqinile. Ezi zixhobo zisetyenziselwa amacandelo angaphakathi afana nezihlalo zokuhlala, i-headrests, kunye ne-dashboards, ukunika induduzo, ukugquma isandi, kunye nokukhusela ukuphazamiseka. Iipolyols zethu ezintsha zonyusa ukhuseleko kunye nomtsalane wobuhle bezithuthi ngelixa zilungiselela imigangatho engqongqo yoshishino.

Iipolyether zethu ze-polyether nazo zisetyenziswa ngokubanzi kwimarike ye-CASE. Benza umqolo weendlela ezahlukeneyo zokuqulunqa, ukuphucula ukuguquguquka, ukunamathela, kunye nokuxhathisa imichiza kwiingubo, i-adhesives, sealants, kunye ne-elastomers. Ezi zicelo zibalulekile kulwakhiwo, iimoto, kunye nempahla yabathengi, ukubonelela ngezisombululo ezikhuselayo nezisebenzayo ezimelana nemingeni yokusingqongileyo.

Jonga iminikelo yethu kwaye ufumanise ukuba iipolyols zethu zinokuzinyusa njani iimveliso zakho zibe phezulu! Ngolwazi oluthe kratya, zive ukhululekile ukufikelela kwiqela lethu.

Ii-surfactants
I-Dotachem ngumthengisi okumgangatho ophezulu kunye nomvelisi we-surfactant e-China, iimveliso zethu ezishushu ezibandakanya i-Nonylphenol Ethoxylate, i-Nonylphenol, i-Lauryl Alcohol Ethoxylate, i-Polyethylene Glycol, i-Octylphenol Ethoxylate, i-Sodium Lauryl Ether Sulphate, i-Cetearyl Ethoxyel-Ethoxylate ye-Fatty, i-Cetearyl Ethoxyl-Ethoxylate EN), njl.njl. Inkampani ijongana ubukhulu becala kwiintlobo ezahlukeneyo ze-surfactant kunye ne-chemical intermediates, eziyimichiza emihle ephambili kumashishini ahlukeneyo. Kwaye sineziko le-R&D letekhnoloji yesicelo, elixhotyiswe ngeqela lobugcisa elinobuchule ukunika uphando olunzulu lwesicelo kunye neenkonzo zenkxaso yobugcisa kubathengi.

Ii-surfactants zidlala indima ebalulekileyo kumalaphu kunye neekhemikhali zesikhumba, ukucocwa kwemizi-mveliso kunye nezorhwebo, izithambisi zemizi-mveliso, iingubo kunye nezixhobo zokwakha, iindawo zeoli, kunye nokucocwa kwamanzi. Ngokujolisa kubunyulu, ukhuseleko, kunye nokusebenza kakuhle, unokuthembela kumgangatho wabantu abasebenzisa i-surfactants kwaye uthembele kuthi njengeqabane lakho ngenkonzo ethembekileyo, efike ngexesha kunye nobuchule kwikhonkco lokubonelela.

Sine-ISO9001:2015 isiqinisekiso senkqubo yolawulo lomgangatho kunye nelayisenisi yoshishino lweekhemikhali eziyingozi ebonisa ukuba sinokuqhubeka nokubonelela nge-Nonylphenol Ethoxylate, Nonylphenol, Lauryl Alcohol Ethoxylate, Polyethylene Glycol, Octylphenol Ethoxylate, Sodium Lauryl Ethoxyteary Ether Sultanhyte Ether I-Acid enamafutha I-Ester(TWEEN) kunye nezinye iimveliso ezihlangabezana nemigangatho yamazwe ngamazwe kunye nomgangatho ofanelekileyo. Iqela lethu leengcaphephe ze-surfactant lizinikele ekukuncedeni ekuphuhliseni iimveliso ezintsha, ukuhlangabezana nemigangatho yolawulo, ukujongana nokuqulunqwa okanye imingeni yokubonelela, kunye nokwandisa iindleko zemveliso. Sizibophelele ekusebenzeni njengeqabane lakho olithembileyo, ukuzisa izisombululo ozifunayo, kanye xa uzifuna, nangamaxabiso akhuphisanayo. Phonononga uluhlu lwethu lweemveliso ze-surfactant namhlanje.

Iiamines
I-Dotachem ngumboneleli ophambili wehlabathi jikelele we-Diethanolamine, i-Monoethanolamine kunye ne-Ethanolamine esekwe e-China. Sisebenzisana ngokusondeleyo nabathengi bethu ukwenza iimveliso ezilungelelanisiweyo ezihlangabezana neemfuno zabo ezithile kunye nokujongana neemfuno zabo ezahlukeneyo ngokomgangatho, iinkcukacha, kunye nolawulo lwekhonkco lokubonelela. Ugxininiso lwethu kwitekhnoloji, amandla okwenza izinto ezinkulu, kunye namaxabiso akhuphisanayo ayasahlula njengeqabane elikhethiweyo lobonelelo ngeamine.

I-amines zenza iklasi ebalulekileyo ye-organic compounds ethathwe ngokutshintsha i-athomu enye okanye ngaphezulu ye-hydrogen ye-athomu ye-ammonia nge-alkyl / aryl iqela (s), elisetyenziswa ngokubanzi kumashishini amayeza, kumayeza, iimveliso zokunakekelwa komntu, unyango lwegesi, imveliso yesamente, iikhemikhali ukhuseleko lwezityalo, iimveliso zokhathalelo lomntu, kunye nokunye.

Zonke iimveliso zethu ze-amine ezibandakanya i-Diethanolamine, i-Monoethanolamine, i-Ethanolamine ziphuhliswa ngoososayensi abaqeqeshiweyo kunye neenjineli kwiziko lethu lobugcisa, iqela elineminyaka engaphezu kwe-10 yophando kunye namava ophuhliso, ukusebenzisa ubuchule bethu bobugcisa ekuboneleleni nakwinkonzo yeemveliso ze-amine. Iimveliso zethu ezahlukeneyo zithunyelwa kumazwe akuMbindi Mpuma, eYurophu naseMpuma Asia.

Phenols
Iimveliso zethu ezithengisa kakhulu ezibandakanya iNonylphenol, i-Octylphenol kunye ne-p-tert-Butylphenol. Ngeemfuno zakho zoshishino kunye neekhemikhali, thembela kwi-Dotachem ukuphuhlisa i-top of the line, i-phenols eyenziwe ngokwezifiso kwisicelo sakho esithile, kwaye injongo yethu kukuba ngumthengisi we-phenol oyintloko kunye noMvelisi.

I-Phenols yiklasi yeekhompawundi ezibandakanya amaqela e-hydroxyl (-OH) adityaniswe ngokuthe ngqo namaqela e-hydrocarbon anuka kamnandi kwaye aveliswa zizityalo kunye ne-microorganisms. Ngenxa yokuba zifumaneka ngokubanzi kukutya ekutyeni komntu, kunye nakwizityalo, indima yazo kwimpilo yabantu kunye nezifo zifundwa ngokubanzi. Ezinye iikhompawundi ze-phenols zineempawu ze-bactericidal kwaye zisetyenziselwa ukuqulunqwa kwe-disinfectants. Ezinye i-phenols zine-antioxidant, i-estrogenic okanye i-endocrine ephazamisa imisebenzi.

I-Nonylphenol, i-Octylphenol kunye ne-p-tert-Butylphenol isetyenziswa ngokugqithisileyo kwiintlobo ngeentlobo zeemveliso zeekhemikhali ezibalulekileyo kuqoqosho lwehlabathi. Iilabhoratri zethu zinobuchule obuphambili bokwenza iimveliso ezihlangabezana neemfuno zakho zokusebenza kunye nenkqubo. Silandela imigaqo kunye neenkqubo zolawulo lomgangatho we-ISO kunye nemigangatho yemveliso yeekhemikhali ezinobungozi ukuqhubeka nokuphucula ukwenziwa kweephenols.

Utywala
I-Dotachem ngumthengisi wakho othembekileyo we-alcohol welizwe, obonelela ngePhenoxyethanol, i-Isobutanol, i-tert-Butanol, i-Isopropanol, kunye ne-Propanol Diethylene glycol, njl. .

Utywala luyiklasi ebalulekileyo yeekhompawundi eziqulethe iqela elisebenzayo le-hydroxyl, kwaye zinokusetyenziswa okwahlukileyo. Njengoninzi lwemveliso ye-Isobutanol ingasetyenziselwa ukuveliswa kweplastiki kunye nemixube yerabha, ipropanol isetyenziselwa ukunyibilika kwimveliso yamayeza, iipolisi, izithambiso zamazinyo, iingubo, i-lacquers, ii-inki zokuprinta, iintsini zendalo, ii-pigments. , i-intermediates, izinyibiliko zedayi, isinqanda-kuqhwala, izithambiso zepetroli, izongezelelo zepeyinti kunye nolwelo lokususa igrisi. Izinto zokuthambisa, ukucoca, iimoto, ukuprinta, ukutyabeka kunye nemizi-mveliso yeekhemikhali zinemfuno etyebileyo yeemveliso zoTywala.

Zonke i-Phenoxyethanol, i-Isobutanol, i-tert-Butanol, i-Isopropanol, kunye ne-Propanol Diethylene glycolare kunye nezinye iimveliso ze-alcohol zivunyiwe kwimigangatho ye-ISO 9001 (Umgangatho), iqela lase-China le-Dotachem lizibophelele ekuboneleleni ngemveliso ye-alcohols ephezulu kunye nenkonzo yobuchwephesha ukuze ikwazi ukuqonda. amashishini abathengi bethu kwaye baphendule kwiimfuno zabo kwangexesha.

Acrylic Acid
I-Dotachem inikezela ngeemveliso ze-Acrylic Acid ngexabiso elifanelekileyo, njenge-Glacial Acrylic Acid, Acrylic Acid, Methyl Acrylate, Ethyl Acrylate, Butyl Acrylate kunye ne-2-Ethylhexyl Acrylate. I-Dotachem yenye yezona zinto zivelisa i-acrylic acid yobuchwephesha e-China, ineminyaka engaphezu kwe-10 yamava okuthengiswa kwe-acrylic acid ephezulu. Inkampani inemizi-mveliso yayo kunye neelebhu zokubonelela abathengi ngeasidi ephezulu ye-acrylic, eqinisekisa unikezelo lwangexesha lweemveliso kwihlabathi liphela.

Iasidi ye-Acrylic yikhemikhali eguquguqukayo exatyiswa kwiipropati ezifana nokuguquguquka, ukukwazi kwemozulu, ukunamathela, ukuqina kunye nokuchasana ne-abrasion kunye namafutha. Abavelisi kunye nabaphandi basebenzisa i-asidi ye-acrylic kumashishini amaninzi, afana ne-Adhesives & Sealants, i-Industrial Chemicals, i-Coatings, i-Elastomers, i-Esters kunye neepeyinti.

I-Dotachem liqabane lakho elithembekileyo xa ufuna i-Glacial Acrylic Acid, Acrylic Acid, Methyl Acrylate, Ethyl Acrylate, Butyl Acrylate kunye ne-2-Ethylhexyl Acrylate iimveliso. Ngokugxininisa ngamandla kulawulo lomgangatho, iteknoloji entsha, kunye neenkqubo zokuvelisa ezisebenzayo, siqinisekisa ukuba iimveliso zethu ze-acrylic acid zihlangabezana nemigangatho ephezulu yokucoceka kunye nokusebenza. Iqela lethu elizinikeleyo lisebenza ngokungakhathali ukukubonelela ngenkonzo yomthengi ephezulu kunye nokuhanjiswa kwangexesha, okwenza iDotachem ibe lolona khetho lufanelekileyo kuzo zonke iimfuno zakho ze-acrylic acid.

iveliso ezifakiwe

I-Nonylphenol Ethoxylate I-Nonylphenol Ethoxylate, eqhele ukubizwa ngokuba yi-NPE, lulwelo lwe-non-ionic surfactant. Iindidi ezahlukeneyo ze-NPE zihlelwa ngokusekelwe kubuninzi be-Ethylene Oxide, okanye i-EO, ekhoyo. Ezi zixhobo eziguquguqukayo zifumana izicelo kumashishini amaninzi, afana neengubo, izisombululo zezolimo, ulwelo olusebenzayo, iimveliso zendlu, ukucocwa kwamashishini kunye neziko, kunye neoli kunye negesi.

Nonylphenol I-Nonylphenol(NP) yeyeklasi ye-alkylphenol ye-organic compounds kwaye iveliswa ngokusabela kwe-nonyl alcohol kunye ne-phenol. I-Nonylphenol isetyenziswa ikakhulu njenge-surfactant kwimizi-mveliso kwaye ikwasetyenziswa kumashishini erabha kunye neeplastiki ngenxa yeempawu zayo ezibalaseleyo zokulwa ne-antioxidant.

I-Lauryl yoTywala i-Ethoxylate I-Lauryl Alcohol Ethoxylate, eyaziwa ngokuba yi-AEO, luhlobo lwe-nonionic surfactant. Iveliswa yi-etherification reaction phakathi kwe-lauryl alcohol kunye ne-ethylene oxide molecules. I-Lauryl Alcohol Ethoxylate ineempawu ezintle ze-surfactant kwaye inokusebenza njenge-emulsifier, i-dispersant, kunye ne-solubilizer phakathi kwamanzi kunye neoli, inokusetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ezibandakanya abacoci, iimveliso zokunyamekela kunye nezolimo.

Diethanolamine I-Diethanolamine (DEA) yeyodidi lwe-ethanolamine. Inolwelo olungenambala ukuya kumthubi okhanyayo kwaye inealkaline. I-Diethanolamine isetyenziswa kakhulu njenge-surfactant, i-corrosion inhibitor nakwi-oyile-field chemicals ukususa i-hydrogen sulfide kunye ne-carbon dioxide kwigesi yendalo.

Polyethylene Glycol I-Polyethylene Glycol (PEG) i-liquid viscous engenambala, i-odorless viscous liquid okanye i-polymer eqinile ene-solubility efanelekileyo kunye ne-biocompatibility, esetyenziswa ngokubanzi kumayeza, izimonyo, izongezo zokutya kunye nemimandla yezoshishino. Ukongeza, i-PEG ikwasetyenziswa njenge-lubricant, i-detergent kunye ne-antifreeze. Ngenxa yokuguquguquka okunamandla kunye nendalo eguquguqukayo, i-polyethylene glycol ixhalabele ngokubanzi kwaye isetyenziswe kuphando lwezenzululwazi kunye nokuveliswa kwemveliso.

I-Monoethanolamine I-Monoethanolamine (MEA) yeyeklasi ye-ethanolamines, ene-amine yokuqala kunye nokusebenza kwe-hydroxyl. I-Monoethanolamine (MEA) isetyenziswa njengebhloko yokwakha, i-arhente yokulawula i-ph kunye ne-ejenti yokuxutywa. I-MEA iphinda isetyenziswe njenge-arhente yokulawula i-pH ekuqulunqweni kokupakisha kunye nokushicilela umgangatho we-inks.oduct kunye nokunciphisa iindleko.

Sodium Lauryl Ether Sulphate I-Dotachem igxile kuphando kunye nophuhliso kunye nokuveliswa kwe-surfactants, ngokukodwa kwintsimi ye-Sodium Lauryl Ether Sulphate (SLES). Iqela lethu liqhuba ngokuqhubekayo iteknoloji kwaye liyakwazi ukubonelela ngeemveliso ze-SLES ezinamabakala ahlukeneyo okucoceka ngokwemfuno yemarike ukuhlangabezana neemfuno ezithile zezicelo zabasebenzisi kumashishini ahlukeneyo.

Cetearyl Utywala Ethoxylate I-Cetearyl Alcohol Ethoxylate (i-Alcohols C16-18 ethoxylated, i-Ethoxylated fatty Alcohols) i-surfactant engeyona i-ionic, ene-emulsifying, i-lubricating kunye ne-stabilizing properties. Ngenxa yobume bayo obuthambileyo kunye nokucaphuka okuphantsi, ihlala isetyenziswa kwiimveliso zokhathalelo lwesikhumba kunye neeshampu ukuphucula ukuthungwa kunye nokuzinza kweemveliso.

I-Polyoxyethylene Sorbitan Fatty Acid Ester (SHUMI)I-Polyoxyethylene Sorbitan Fatty Acid Ester (TWEEN) yintsapho ye-synthetic surfactants ye-nonionic ngokuqhelekileyo ebizwa ngokuba yi-polysorbates (umzekelo, i-polysorbates 20, 40, 60, kunye ne-80). Zifumaneka ngokongezwa kwe-ethylene oxide kwi-polymerization ye-sorbide esters. Amacandelo e-asidi e-fatty ye-polysorbates eqhelekileyo (oko kukuthi, i-polysorbates 20, i-60, kunye ne-80) i-laurate, i-stearate, kunye ne-oleate, ngokulandelanayo. I-Polysorbate inikezelwa njenge-oyile, i-yellowish to brown viscous liquid.

Jonga Ngakumbi

Kutheni Khetha Thina

Inkampani iseke itekhnoloji yesicelo sayo se-R&D iziko, ixhotyiswe liqela lobuchwephesha lobugcisa ukunika uphando olunzulu ngesicelo kunye neenkonzo zenkxaso yobugcisa kubathengi.

Ezobugcisa

Inkxaso

Ixabiso

Inzuzo

Phezulu

Umgangatho

Thumela uMbuzo

Ukuba unayo nayiphi na imibuzo malunga nekowuti okanye intsebenziswano, nceda uzive ukhululekile ukuthumela i-imeyile okanye usebenzise le fomu yombuzo ilandelayo. Ummeli wethu wokuthengisa uya kuqhagamshelana nawe kwiiyure ezingama-24.