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ʻOB
ʻO ka mea hoʻomālamalama Optical OB loaʻa ke kūpaʻa wela maikaʻi; paʻa kemika kiʻekiʻe; a loaʻa nō hoʻi ka pilina maikaʻi ma waena o nā resins like ʻole.
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Hoʻomaʻamaʻa Optical OB-1 no PVC, PP, PE
ʻO OB-1 ka mea hoʻomālamalama optical maikaʻi no ka fiber polyester, a hoʻohana nui ʻia ia i ABS, PS, HIPS, PC, PP, PE, EVA, PVC paʻa a me nā plastics ʻē aʻe. Loaʻa iā ia nā hiʻohiʻona o ka hopena keʻokeʻo maikaʻi, ke kūpaʻa wela maikaʻi a me nā mea ʻē aʻe.
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UV ABSORBER UV-1130 no ka uhi kaʻa
Inoa Kemika: Alpha-[3-[3-(2h-Benzotriazol-2-Yl)-5-(1,1-Dimethylethyl)-4-Hydroxyphenyl]-1-(Oxopropyl]-Omega-Hydroxypoly(Oxo-1, 2-Ethanediyl) NO KA CAS: 104810-48-2 ,104810-47-1, 25322-68-3 Molecular Formula:C19H21N3O3.(C2H4O)n=6-7 Molecular Weight:637 monomer 975 dimer Hōʻike Manaʻo: Light yellow transparent liquid Loss on drying: ≤0.50 Volatile: 0.2%max Proportion(20℃): g/cm3 Lae paila: 582.7°C ma 760 mmHg Flash Point: 306.2°C Lehu: ≤0.30 Light transmittance :460nm≥97%, 500... -
ʻO ka Optical Brightener FP127 no PVC
Hōʻike Manaʻo: Keʻokeʻo i ka ʻōmaʻomaʻo ʻōmaʻomaʻo ka pauka Assay: 98.0% min Heʻe Heʻe: 216 -222 ° C Volatiles Content: 0.3% max Ash content: 0.1% max Application Optical brightener FP127 he hopena keʻokeʻo maikaʻi loa ma nā ʻano mea like ʻole a me kā lākou huahana. e like me PVC a me PS etc. Hiki ke hoʻohana ʻia i ka hoʻomālamalama optical o nā polymers, lacquers, paʻi ʻīnika a me ke kanaka hana. nā pulupulu. ʻO ka hoʻohana ʻana o nā huahana ʻikea he 0.001-0.005%, ʻo ka nui o nā huahana keʻokeʻo he 0.01-0.05%. Ma mua o nā papa like ʻole ... -
ʻO KCB Hoʻomaʻamaʻa Optical no EVA
Hōʻike Hōʻikeʻike: ʻO ka pauka ʻōmaʻomaʻo melemele Ka helu hoʻoheheʻe: 210-212 ° C Maʻiʻo paʻa: ≥99.5% Fineness: Ma o 100 meshes Volatiles Content: 0.5% max Ash content: 0.1% max Application Optical Brightener KCB ua hoʻohana nui ʻia i ka hoʻomālamalama ʻana i ka fiber synthetic a me nā plastics. , PVC, huʻa PVC, TPR, EVA, PU ʻōhū, pulupulu, uhi, pena, pahu EVA a me PE, hiki ke hoʻohana ʻia i ka hoʻomālamalama ʻana i nā kiʻi ʻoniʻoni ʻoniʻoni ʻoniʻoni o ka paʻi ʻana i ke ʻano o nā mea hana o ka injection mold, hiki ke hoʻohana ʻia i ka hoʻomālamalama ʻana i ka polyester fib... -
UV Absorber UV-1577 no PET
ʻO UV1577 kūpono no nā polyalkene terephthalates & naphthalates, linear a branched polycarbonates, hoʻololi ʻia nā polyphenylene ether compound, a me nā ʻano plastik hana kiʻekiʻe. Hoʻohālikelike me nā huila a me nā huila, e like me PC / ABS, PC / PBT, PPE / IPS, PPE / PA a me nā copolymers a me nā pūhui i hoʻoikaika ʻia, hoʻopiha ʻia a / a i ʻole ka lapalapa ahi, hiki ke aniani, translucent a / a i ʻole pigmented.
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Kālai ʻia ʻo Isocyanate Crosslinker DB-W
Ka inoa kemika: Isocyanate Crosslinker i ho'opa'a 'ia 'Ikepili 'enehana: 'O ke 'ano o ka 'ikea ha'alele melemele viscous wai Pa'a ma'i'o 60% -65% NCO kūpono 11.5% NCO maika'i like 440 Viscosity 3000~4000 cp ma 25 ℃ Density 1.02-1.06Kg / L. 110-120 ℃ Hiki ke hoʻoheheʻe ʻia ka dispersity i nā mea hoʻoheheʻe kūlohelohe maʻamau, akā hoʻopuehu maikaʻi ʻia i loko o nā uhi wai. Hoʻohana ʻia: Ma hope o ka mālama ʻana i ka wela, hiki ke hoʻomaikaʻi maikaʻi ʻia ka wikiwiki o ke kiʻi pena ma ka hoʻohui ʻana i ke au ... -
UV Absorber BP-2
Inoa Kemika:` 2,2′,4,4′-Tetrahydroxybenzophenone CAS NO: 131-55-5 Molecular Formula：C13H10O5 Molecular Weight:214 Hōʻike: Nānā: ʻO ka pauka aniani melemele māmā Maʻiʻo: ≥ 99% Kekahi heheʻe: 195-202 °C Pohō ma ka maloʻo: ≤ 0.5% Noi: No BP-2 i ka ʻohana o ka benzophenone i hoʻololi ʻia e pale aku i ka hoʻokalakala ultraviolet. He kiʻekiʻe ka BP-2 ma nā wahi UV-A a me UV-B, no laila ua hoʻohana nui ʻia ʻo ia e like me ka kānana UV i loko o ka cosmetic a me nā ʻoihana kemika kūikawā ... -
UV Absorber BP-4
Inoa Kemika: 2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid CAS NO: 4065-45-6 Molecular Formula：C14H12O6S Molecular Weight：308.31 Hōʻike Hōʻike: Off-white or light yellow crystalline powder Assay (HPLC): ≥ % PH Waiwai 1.2~2.2 Heehee ≥ 140 ℃ Loss on Drying ≤ 3.0% Turbidity in water ≤ 4.0EBC Heavy Metals ≤ 5ppm Gardner Color ≤ 2.0 Application Benzophenone-4 he wai hoʻoheheʻe ʻia & ʻōlelo ʻia no nā kumu pale pale kiʻekiʻe. Ua hōʻike ʻia nā hoʻokolohua ʻo Benzopheno ... -
UV Absorber BP-3 (UV-9)
Inoa Kemika: 2-Hydroxy-4-methoxybenzophenone CAS NO:131-57-7 Molecular Formula:C14H12O3 Molecular Weight:228.3 Hōʻike Hōʻikeʻike: ʻO ka pauka melemele māmā Maʻiʻo: ≥ 99% Kekahi heheʻe: 62-66 ° C Lehu: ≤ 0. Pohō ma ka maloʻo ʻana (55±2°C) ≤0.3% Hoʻohana ʻO kēia huahana he mea hoʻoheheʻe UV radiation kiʻekiʻe, hiki ke hoʻopili pono i ka radiation UV o 290-400 nm ka lōʻihi o ka nalu, akā aneane ʻaʻole ia e komo i ka mālamalama ʻike ʻia, pili pono i nā huahana māmā. I... -
UV ABSORBER BP-9
Ka inoa kemika: 2,2′-Dihydroxy-4,4′-Dimethoxybenzophenone-5, 5′ –Sodium Sulfonate; Benzophenone-9 CAS No.: 76656-36-5 Nā kikoʻī: Nānā: ʻO ka pauka crystalline melemele ʻulaʻula Gardner kala: 6.0 max Assay: 85.0% min a i ʻole 65.0% min Chromatographic Purity: 98.0% min ʻala: Like i ke ʻano a me ka ikaika i standrad, ʻala ʻala liʻiliʻi loa K-waiwai (i ka wai ma 330 nm): 16.0 min Solubility:(5g / 100ml wai ma 25 deg C) ʻO ka hopena maʻemaʻe, kaʻawale mai ka insoluble Hoʻohana: ʻO kēia huahana he wa... -
UV ABSORBER UV-1
Inoa Kemika: Ethyl 4- [[(methylphenylamino) methylene] amino] benzoate CAS NO.:57834-33-0 Molecular Formula:C17 H18 N2O2 Molecular Weight:292.34 Hōʻike Hōʻikeʻike: māmā melemele māmā wai ʻona maikaʻi,% ≥98.5 Waiwai, % ≤0.20 Puni paila, ℃ ≥200 Solubility (g / 100g solvent, 25 ℃) Hoʻohana ʻelua ʻāpana polyurethane coatings, polyurethane soft foam a me polyurethane thermoplastic elastomer, kūikawā i nā huahana polyurethane e like me ka micro-cell foam, integral skin foam, tr...