YDN515 High Solid Content Methylated Urea-Formaldehyde Resin
Kev siv
Fast-curing baking paint, water-borne wood topcoat, convertible varnish, ntawv txheej.
Yam ntxwv
YDN515 yog ib qho methylated urea-formaldehyde resin uas tuaj yeem siv los ua tus neeg sawv cev crosslinking rau polymers nrog hydroxyl ua haujlwm pab pawg hauv dej los yog cov kuab tshuaj organic.
YDN515 tsis tas yuav muaj qhov hnyav thiab tuaj yeem kho tau sai ntawm qhov kub thiab txias.Nws muaj kev sib raug zoo, kev ruaj ntseg zoo, thiab tus nqi qis.
Kev kho sai sai YDN515 resin / cawv-acid resin ci xim tsis xav tau cov kua qaub catalyst, thiab kev kho ceev ntawm nws cov xim xim yog yuav luag ob zaug sai dua li cov tsoos butylated urea-formaldehyde resin, txawm tias nws tsis qhuav los yog qhuav rau ib lub sij hawm luv luv.YDN515 yog sib xws nrog feem ntau resins, xws li cawv-acid, polyester, acrylic, thiab epoxy hom.
Cov khoom
Cov tsos mob: Transparent viscous kua
Solvent: Tsis muaj
Cov ntsiab lus tsis-volatile (105 ℃ × 3h) /%: ≥85
Viscosity (30 ℃) / mPa.s: 3000 ~ 10000 hli
Qhov ntom ntom kg / cubic meter (23 ℃): 1200
Flash point ℃ (kaw khob): 76
Dawb formaldehyde (qhov hnyav%): 0.5
Solubility: Soluble hauv dej, ib nrab soluble hauv xylene
Lub sijhawm cia: 6 lub hlis
Kev sib haum xeeb
YDN515 compatibility test: Muaj cov txheej txheem hnyav rau txhua tus neeg sawv cev crosslinking siv nyob rau hauv 40% cov ntsiab lus tsis-volatile pob tshab pob tshab nrog qhov sib piv ntawm 75/25.
Aliphatic hydrocarbons raug tso cai siv nyob rau hauv lub kaw lus nrog YDN515 cob, tsuav yog muaj ib tug txaus tus nqi ntawm oxidative hnyav los tuav cov resin nyob rau hauv ib tug daws teeb meem.Cov kuab tshuaj uas tsim nyog lossis cov kuab tshuaj tov nrog YDN515 resin yuav tsum raug soj ntsuam rau kev sib raug zoo nrog lub ntsiab polymer / YDN515 resin sib tov.
Daim ntawv pov thawj
Lub tuam txhab tau dhau los ua tiav IATF 16949: 2016 kev tswj hwm kev tswj hwm kev lees paub, ISO 9001: 2015 kev tswj hwm kev tswj hwm kev lees paub, ISO 14001: 2015 ib puag ncig kev tswj hwm daim ntawv pov thawj, ISO 45001: 2018 kev ua haujlwm kev noj qab haus huv thiab kev nyab xeeb kev tswj hwm kev lees paub, kev tsim cov ntawv pov thawj, huv si. Standard certification, thiab American UL ntawv pov thawj.
Kev ua tiav
Nyob rau hauv xyoo tas los no, lub tuam txhab tau txais khoom plig raws li "National High-tech Enterprise", "Zhejiang Tshwj Xeeb thiab Tshwj Xeeb Tshiab Me Me thiab Nruab Nrab Enterprise", "Zhejiang Small thiab Medium-sized Technology Enterprise", "Jiaxing City Patent Demonstration Enterprise" , "Pinghu City Patent Demonstration Enterprise" thiab ntau lwm lub npe qhuas.
