UV 123;HALS 123;LS-123;Hoʻopau UV-123
Inoa Kimia:Decanedioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy)- 4-piperidinyl) ester
huaʻōlelo like
Tinuvin 123
Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate
UV-123
mea hoʻopaʻa māmā 123
ʻO ka stabilizer māmā UV123 he wai i hoʻopaʻa ʻia i ka amine light stabilizer i loaʻa nā pūʻulu amino ether.Loaʻa iā ia nā hiʻohiʻona o ka alkalinity haʻahaʻa, kūpono kūpono a me ke kūpaʻa kiʻekiʻe.ʻO ka lilo ʻana o ka ʻōlinolino a me ka penikala e hoʻomaikaʻi nui i ka lōʻihi o ka uhi.
He kūpono loa ka stabilizer UV123 no nā wahi e pili ana me nā huahana corrosive: nā ʻōnaehana waikawa, nā mea pale ahi, sulfur a me nā catalysts, etc.
ʻOi aku ka maikaʻi o ka stabilizer UV123 no PVB, PVC, TPE, TPO, adhesive, acrylic, polyurethane, unsaturated polyester, etc.
ʻOi aku ka maikaʻi o ka stabilizer UV123 no ka ʻōnaehana hoʻōla wela kiʻekiʻe, ka pena hoʻōla waika, pena kala polyester, ka acrylic thermosetting, alkyd oxygen curing pena, acrylic oxygen curing pena, ʻelua ʻāpana non-isocyanate coating, etc.
ʻO ka hui pū ʻana o ka UV stabilizer UV123 a me nā UV absorbers UV1130, UV384, UV400, a me UV928 hiki ke hoʻomaikaʻi maikaʻi i ka pale ʻana o ke aniau o nā uhi, a loaʻa i kahi hopena inhibitory maikaʻi i ka nalowale o ka mālamalama, ka pohā, ka huʻa, peeling a me ka discoloration.
Helu CAS:129757-67-1
Hoʻolālā Kimia:
Hōʻike
| IKE | KĀWAI MĀMĀMĀMĀMĀMĀ | KĀWAI MĀMĀMĀMĀMĀMĀ |
| ASH (%) | ≤0.1 | 0.02 |
| NĀ ʻĀPILI (%) | ≤1.0 | 0.63 |
| CLE-LaB L*CLE-LaB a*CLE-LaB b* | 98.0–100.0-2.0–0.00.0–6.0 | 98.7-1.65.7 |
| HOOLAHA(%) | 425NM ≥95%450NM ≥96%500NM≥ 98.0% | 95.4%96.5%98.8% |
| HANA | MONOMER O UV123≥965%OLIGOMER≤20% | 78.53%14.65% |
Pūʻolo:25KG Pahu
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ʻO ADSORB® 123 kahi mea hoʻoheheʻe ʻole i hoʻopaʻa ʻia i ka amine light stabilizer i hoʻomohala ʻia no nā uhi wai.Ma muli o ka NOR Hals, ua kūpono ia no nā uhi e koi ana i kahi ʻano mea hoʻopaʻa māmā radical scavenger ʻole.Hoʻokō ʻo ADSORB® 123 i nā koi paʻa paʻa loa o nā hana ʻoihana kiʻekiʻe a me nā noi hoʻonaninani.ʻO ADSORB® 123 he mea hoʻokūpaʻa māmā maikaʻi loa i ka nui o nā polymers a me nā noi e like me nā acrylics, polyurethanes, sealants, adhesives, rubbers, hopena i hoʻololiʻia polyolefin blends (TPE, TPO), vinyl polymers (PVC, PVB) polypropylene a me unsaturated polyesters.Eia kekahi, ʻōlelo ʻia ʻo BIOSORB® 123 no nā noi e like me nā kaʻa kaʻa a me nā ʻoihana ʻenehana, nā pena hoʻonaninani a me nā ʻili lāʻau a i ʻole nā varnish.