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Tus neeg sawv cev kho
Kev kho UV (ultraviolet curing) yog cov txheej txheem uas lub teeb ultraviolet siv los pib ua cov tshuaj photochemical uas tsim cov network crosslinked ntawm cov polymers. Kev kho UV yog adaptable rau kev luam ntawv, txheej, kho kom zoo nkauj, stereolithography, thiab hauv kev sib dhos ntawm ntau yam khoom thiab cov ntaub ntawv. Daim ntawv teev khoom: Lub npe khoom CAS NO. Daim ntawv thov HHPA 85-42-7 Cov txheej txheem, epoxy resin curing agents, adhesives, plasticizers, thiab lwm yam. THPA 85-43-8 Cov txheej txheem, epoxy resin curing agents, polyeste... -
HHPA
Hexahydrophthalic Anhydride KEV QHIA Hexahydrophthalic anhydride, HHPA, cyclohexanedicarboxylic anhydride, 1,2-cyclohexane- dicarboxylic anhydride, sib tov ntawm cis thiab trans. CAS No: 85-42-7 COV KHOOM QHIA TXOG Qhov tsos dawb khoom Purity ≥99.0% Acid Value 710~740 Iodine Value ≤1.0 Free Acid ≤1.0% Chromaticity (Pt-Co) ≤60 # Melting Point 34-38 ℃ Qauv mis: C8H10O3 LUB cev thiab tshuaj lom neeg Lub xeev lub cev (25 ℃): Kua tsos: kua tsis muaj xim Molecular Weight: ... -
MHHPA
TSWV YIM Methylhexahydrophthalic anhydride, MHHPA, CAS No.: 25550-51-0 KHOOM QHIA TXOG Qhov tsos tsis muaj xim kua xim/Hazen ≤20 Cov ntsiab lus,%: 99.0 Min. Iodine Value ≤1.0 Viscosity (25 ℃) 40mPa • s Min Dawb Acid ≤1.0% Freezing Point ≤-15 ℃ Qauv mis: C9H12O3 LUB CEV THIAB TSHUAJ LUB SIJ HAWM (25 ℃): Kua Qhov tsos: Tsis muaj xim kua Molecular Weight: 168.19 Specifical Gravity (25/4 ℃): 1.162 Dej yaj: decomposes Solvent Solubility: Me ntsis yaj: ... -
MTHPA
Methyltetrahydrophthalic Anhydride KEV QHIA TXOG Cov Lus Txhais: Methyltetrahydrophthalic anhydride; Methyl-4-cyclohexene-1,2- dicarboxylic anhydride; MTHPA cyclic, carboxylic, anhydrides CAS NO.: 11070-44-3 Cov Qauv Molecular: C9H12O3 Qhov Hnyav Molecular: 166.17 COV KHOOM QHIA TXOG Qhov tsos me ntsis daj kua Anhydride Cov Ntsiab Lus ≥41.0% Cov Ntsiab Lus Volatile ≤1.0% Acid Dawb ≤1.0% Freezing Point ≤-15 ℃ Viscosity (25 ℃) 30-50 mPa • S PHYSICAL THIAB CHEMICAL CHARACTERISTICS... -
TGIC
Lub npe khoom: 1,3,5-Triglycidyl isocyanurate CAS NO.: 2451-62-9 Cov mis molecular: C12H15N3O6 Qhov hnyav molecular: 297 Cov ntsuas kev ua haujlwm: Cov khoom kuaj TGIC tsos Dawb hmoov lossis hmoov Melting range (℃) 90-110 Epoxide sib npaug (g / Eq) 110 max Viscosity (120 ℃) 100CP max Tag nrho chloride 0.1% max Volatile matter 0.1% max Daim ntawv thov: TGIC yog dav siv ua tus neeg sawv cev sib txuas lossis tus neeg sawv cev kho hauv kev lag luam hmoov txheej, Nws kuj siv rau hauv kev lag luam luam tawm Circuit Court ... -
THPA
Tetrahydrophthanlic anhudride (THPA) Lub Npe Tshuaj: cis-1,2,3,6-Tetrahydrophthalic anhydride, Tetrahydrophthalic anhydride, cis-4-Cyclohexene-1,2-dicarboxylic anhydride, THPA. CAS No.: 85-43-8 COV KHOOM QHIA TXOG TSOS: Dawb Flakes Xim yaj, Hazen: 60 Cov ntsiab lus siab tshaj plaws,%: 99.0 Min. Melting point, ℃: 100±2 Cov ntsiab lus acid, %: 1.0 Cov tshauv siab tshaj plaws (ppm): 10 Cov hlau siab tshaj plaws (ppm): 1.0 Cov mis qauv siab tshaj plaws: C8H8O3 COV CIM LUB cev thiab tshuaj Lub cev (25℃): Khoom Zoo li: Whi... -
TMAB
Lub Npe Tshuaj: Trimethyleneglycol di(p-aminobenzoate); 1,3-Propanediol bis(4-aminobenzoate); CUA-4 PROPYLENE GLYCOL BIS (4-AMINOBENZOATE); Versalink 740M; Vibracure A 157 Cov Qauv Molecular: C17H18N2O4 Qhov Hnyav Molecular: 314.3 CAS No.: 57609-64-0 KEV QHIA TXOG & COV KHOOM ZOO TSHAJ PLAWS Qhov tsos: Dawb-dawb los yog lub teeb xim hmoov Purity (los ntawm GC), %: 98 min. Dej sib tw, %: 0.20 max. Qhov hnyav sib npaug: 155 ~ 165 Qhov ceev sib piv (25 ℃): 1.19 ~ 1.21 Melting point, ℃: ≥124. NTA & APPLICATI... -
Trimethyleneglycol di(p-aminobenzoate) TDS
Lub Npe Tshuaj: Trimethyleneglycol di(p-aminobenzoate); 1,3-Propanediol bis(4-aminobenzoate); CUA-4 PROPYLENE GLYCOL BIS (4-AMINOBENZOATE); Versalink 740M; Vibracure A 157 Cov Qauv Molecular: C17H18N2O4 Qhov Hnyav Molecular: 314.3 CAS No.: 57609-64-0 KEV QHIA TXOG & COV KHOOM ZOO TSHAJ PLAWS Qhov tsos: Dawb-dawb los yog lub teeb xim hmoov Purity (los ntawm GC), %: 98 min. Dej sib tw, %: 0.20 max. Qhov hnyav sib npaug: 155 ~ 165 Qhov ceev sib piv (25 ℃): 1.19 ~ 1.21 Melting point, ℃: ≥124. NTA & APPLICATI... -
Benzoin TDS
CAS No.:119-53-9 Lub Npe Molecular: C14H12O2 Molecular Weight: 212.22 Cov Lus Qhia Tshwj Xeeb: Tsos: dawb rau lub teeb daj hmoov lossis siv lead ua Assay: 99.5% Min Melting Rang: 132-135 Centigrade Residue: 0.1% Max Lossing on drying: 0.5% Max Siv: Benzoin ua photocatalyst hauv photopolymerization thiab ua photoinitiator Benzoin ua ib qho additive siv hauv hmoov txheej kom tshem tawm cov pinhole phenomenon. Benzoin ua raw khoom rau kev tsim cov benzil los ntawm cov organic oxidation nrog nitric acid lossis oxone. Pob: 2...