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Lub teeb stabilizer
Lub teeb stabilizer yog ib qho khoom ntxiv rau cov khoom polymer (xws li yas, roj hmab, xim, cov tshuaj fiber), uas tuaj yeem thaiv lossis nqus lub zog ntawm ultraviolet rays, quench singlet oxygen thiab decompose hydroperoxide rau hauv cov tshuaj tsis ua haujlwm, thiab lwm yam, yog li ntawd polymer tuaj yeem tshem tawm lossis qeeb qhov ua tau ntawm photochemical reaction thiab tiv thaiv lossis ncua cov txheej txheem ntawm photoaging nyob rau hauv lub teeb ntawm lub teeb, yog li ua tiav lub hom phiaj ntawm kev ua kom lub neej kev pabcuam ntawm cov khoom polymer ntev dua. Daim ntawv teev khoom... -
Cov tshuaj sib xyaw ua ke ntawm vinyl chloride thiab vinyl isobutyl ether (MP Resin)
Lub Npe Tshuaj: Copolymer ntawm vinyl chloride thiab vinyl isobutyl ether Cov Lus Txhais: Propane, 1-(ethenyloxy)-2-methyl-, polymer nrog chloroethene; Vinyl isobutyl ether vinyl chloride polymer; Vinyl chloride - isobutyl vinyl ether copolymer, VC Copolymer MP Resin Molecular Formula (C6H12O·C2H3Cl)x CAS Number 25154-85-2 Specification Physical Form: hmoov dawb Index MP25 MP35 MP45 MP60 Viscosity, mpa.s 25±4 35±5 45±5 60±5 Chlorine cov ntsiab lus, % ca. 44 Density, g/cm3 0.38~0.48 Moisture,... -
Polyaldehyde resin A81
Lub Npe Tshuaj: Polyaldehyde resin A81 Specification Appearance: dawb los yog daj daj pob tshab khoom Softening point ℃: 85 ~ 105 Chromaticity (iodine colorimetry) ≤1 Acid value (mgkoH / g) ≤2 Hydroxyl value (mgKOH / g): 40 ~ 70 Daim Ntawv Thov: Cov khoom no feem ntau yog siv rau kev lag luam txheej, kev lag luam luam ntawv thiab cov neeg sawv cev adhesion. Cov Khoom: 1. Kev lag luam luam ntawv Siv rau hauv cov yas luam ntawv, yas sib xyaw luam ntawv, txhuas ntawv ci luam ntawv, kub thaiv luam ntawv, ntawv ... -
Hyper-Methylated Amino Resin DB303
Kev Piav Qhia Txog Khoom: Nws yog ib qho khoom siv sib txuas ua ke rau ntau yam khoom siv polymeric, ob qho tib si organo soluble thiab dej borne. Cov khoom siv polymeric yuav tsum muaj cov hydroxyl, carboxyl lossis amide pawg thiab yuav suav nrog alkyds, polyesters, acrylic, epoxy, urethane, thiab cellulosics. Cov Khoom Nta: Kev nyuaj zoo heev-zaj duab xis yooj ywm Kev kho sai sai catalyzed teb Kev lag luam Tsis muaj kuab tshuaj Kev sib raug zoo dav dav thiab solubility Kev ruaj khov zoo heev Cov Lus Qhia: Khoom: ≥98% Viscosity ... -
Cov Tshuaj Melamine Formaldehyde Resin Uas Muaj Amino Siab DB327
Lub npe khoom: High-amino melamine formaldehyde resin DB327 Khoom Feature Zoo yooj ywm Gloss Zoo sib xws Huab cua tsis kam Specification: Tsos: Ntshiab, pob tshab viscous kua Khoom Khoom,%: 78-82 Viscosity 25 ° C, mpa.s: 7000-14000 Dawb formaldehyde,%: ≤1.0 Xim (Fe-co): ≤1 Ceev 25 ° C, g / cm³: 1.1483 Daim ntawv thov Dej-raws li xim High class ci enamel Daim ntawv txheej Pob thiab cia 1. 220KGS / Nruas; 1000KGS / IBC Nruas 2. Khaws cov thawv kaw nruj nreem rau hauv qhov qhuav, txias ... -
Hyperimido Methylated Amino Resin DB325
Kev Piav Qhia Txog Khoom Nws yog ib qho methylated high imino melamine crosslinker muab rau hauv iso-butanol. Nws yog reactive heev thiab muaj tus cwj pwm siab rau tus kheej-condensation muab cov zaj duab xis nrog zoo heev hardness, gloss, tshuaj lom neeg tsis kam thiab sab nraum zoov durability. Nws yog tsim rau ntau yam solventborne lossis dej ci daim ntawv thov, xws li coil thiab can txheej formulations, automotive primers thiab topcoats, thiab dav dav industrial coatings. Specification Khoom, %: 76 ± 2 Viscosity 25 ° C, ... -
Hyper-Methylated Amino Resin DB303 LF
Cov Khoom Piav Qhia Hyper-Methylated Amino Resin DB303 LF yog ib qho khoom siv sib txuas ua ke uas siv dav hauv kev ci enamel, kua mem, thiab ntawv txheej. Khoom Feature Gloss, Zoo heev yooj ywm, Huab cua, Tshuaj lom neeg tsis kam, Zoo heev stability Specification: Tsos: Ntshiab, pob tshab viscous kua Khoom, %: ≥97% Viscosity, mpa.s, 25 ° C: 3000-6000 Dawb formaldehyde, %: ≤0.1 Xim (APHA): ≤20 Intermiscibility: dej insoluble xylene tag nrho yaj Daim Ntawv Thov High class ci enamel rau tsheb ... -
Lub Teeb Ruaj Kho 944
LS-944 tuaj yeem siv rau cov polyethylene uas tsis tshua muaj zog, polypropylene fiber thiab kua nplaum siv, EVA ABS, polystyrene thiab pob khoom noj, thiab lwm yam.
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Cov nplaim taws APP-NC
Kev Qhia Tshwj Xeeb Tswm Sim Dawb, hmoov dawb-ntws Phosphorus,% (m / m) 20.0-24.0 Cov dej ntsiab lus,% (m / m) ≤0.5 Thermal decompositions, ℃ ≥250 Qhov ceev ntawm 25 ℃, g / cm3 kwv yees li 1.8 Qhov ceev pom tseeb, g / cm3 kwv yees li 0.9 Qhov loj me ntawm cov khoom me me (> 74µm),% (m / m) ≤0.2 Qhov loj me ntawm cov khoom me me (D50), µm kwv yees li 10 Daim Ntawv Thov: Flame Retardant APP-NC feem ntau yuav siv rau hauv ntau yam thermoplastics, tshwj xeeb tshaj yog PE, EVA, PP, TPE thiab roj hmab thiab lwm yam, uas ... -
Ammonium polyphosphate (APP)
Qauv: Kev Qhia Txog: Tsos Dawb, dawb-ntws hmoov Phosphorus% (m / m) 31.0-32.0 Nitrogen% (m / m) 14.0-15.0 Cov dej ntsiab lus% (m / m) ≤0.25 Solubility hauv dej (10% suspension)% (m / m) ≤0.50 Viscosity (25 ℃, 10% suspension) mPa • s ≤100 pH nqi 5.5-7.5 Acid tooj mg KOH / g ≤1.0 Qhov nruab nrab particle loj µm approx. 18 Particle loj% (m / m) ≥96.0% (m / m) ≤0.2 Daim Ntawv Thov: Raws li nplaim taws retardant rau nplaim taws retardant fiber, ntoo, yas, hluav taws retardant txheej, thiab lwm yam ... -
Cov khoom nqus UV
UV absorber yog ib hom stabilizer teeb, uas tuaj yeem nqus tau qhov ultraviolet ntawm lub hnub ci thiab lub teeb fluorescent yam tsis hloov nws tus kheej.
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Tus neeg sawv cev nucleating
Tus neeg sawv cev nucleating txhawb cov resin kom crystallize los ntawm kev muab cov nucleus crystal thiab ua rau cov qauv ntawm cov crystal grain zoo, yog li txhim kho cov khoom 'rigidity, kub distortion kub, dimension stability, transparency thiab luster. Daim ntawv teev khoom: Lub npe khoom CAS NO. Daim ntawv thov NA-11 85209-91-2 Impact copolymer PP NA-21 151841-65-5 Impact copolymer PP NA-3988 135861-56-2 Clear PP NA-3940 81541-12-0 Clear PP