CAS 9003-35-4} Phenolic Formalhyde Resin Hmoov

Cov khoom lag luam

Dab tsi yog phenolic formaldehyde cob?

Phenol fortherehyde cob yog cov duab sib dhos ua kom tsim los ntawm cov kev cuam tshuam hws ntawm Phenol thiab Aryl Alkyl ether. Nws muaj cov acid ua hauj lwm zoo, cov tshuab ua kom zoo, thiab yog siv kub ua kom dav, thiab siv cov nplaum sib txuas, sib tsoo log tsim thiab lwm yam kev lag luam. Nws tus lej cas yog 9003-35-4. Lub cev hnyav molecular yog 124.137 thiab cov mis molecular yog c₇h₈o₂.

Cov ntaub ntawv yooj yim

Kev siv

• Xim: Xim ua nrog phenol formaldehyde resin li cov khoom siv cov dej tsis zoo, thiab lwm yam ntawm lub nkoj tuaj yeem tiv thaiv dej hiav txwv corrosion.
• YAS: Cov khoom siv no muaj cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, siv nws cov khoom siv hluav taws xob, thiab siv tau cov teeb meem siv hluav taws xob, thiab siv tau cov cuab yeej hluav taws xob tuaj yeem ua kom muaj kev nyab xeeb thiab cov khoom lag luam.
• Cov Khoom Siv Insulating: Vim tias nws cov khoom hluav taws xob zoo nkauj, nws feem ntau siv los tsim cov khaubncaws sab nraud povtseg thiab cov khoom siv insulating thiab cov khoom siv insulating thiab cov khoom siv hluav taws xob ua haujlwm ntawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob.

Cia Kev Tiv Thaiv

• Tswj kub: nws yuav tsum tau muab cia rau hauv lub tsev rau khoom txias, tshuab ua kom sov, tsis txhob muaj hnub ci ncaj qha. Qhov chaw cia kub feem ntau pom zoo kom nyob nruab nrab ntawm 5 degree - 35 degree.
• Cov av noo yuav tsum muaj: qhov chaw cia khoom yuav tsum khaws cia qhuav, thiab cov av noo yog tswj tau ntawm 40% {1}}%. Phenol formaldehyde resin yog nquag mus rau hydrolysis thaum nws los rau hauv kev sib cuag nrog dej. Thaum cov av noo siab, nws yuav nqus noo noo hauv huab cua, ua rau hloov pauv ntawm cov khoom cob qhia.
• Ntim thiab sealing: nws yog feem ntau ntim rau hauv cov ntoo ris lossis hnab. Thaum lub sijhawm cia, kom tau tias ntim yog lawm thiab zoo sib khi los tiv thaiv cov kab ntawv los ntawm kev nthuav tawm cov impurities, thiab kuj kom tsis txhob muaj kev cuam tshuam los ntawm kev sib xyaw ua ke thiab cuam tshuam nws qhov kev ua tau zoo.
• Zam kev sib cuag nrog oxidants thiab flammable khoom siv: cov tshuaj no muaj qee qhov kev tawm tsam, ua rau muaj kev phom sij, ua rau muaj kev sib raug zoo xws li hluav taws lossis tawg.

Tuam txhab tau

Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb, kev loj hlob, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb lireagentCov khoom tau dav exported rau ntau lub tebchaws suav nrog Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov kev pabcuam sai sai rau peb cov neeg siv khoom. Peb pab neeg muaj ntau dua 200 tus neeg, thiab ntau pab xyoo, tag nrho cov neeg yuav tsum tau ua kom tau raws li peb cov neeg siv khoom tau zoo tshaj plaws.

Tiv Tauj Peb

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