Zvigadzirwa
Uv absorber 400; Casha:: 153519-44-9
Synonyms: 1,3-benzenseolol, 4- [4,6-bis (2,4-dimethylphenyl) -0-triazin-2-meldecyloxy) methyl] Oxirane
Chemical midziyo yeUV bvisa 400
● PSA:195.18000
● Density: 1.081 [na20 ℃]
● logp: 19.36810
Ruzivo rwekufa
● pikicha (s):
● Hazard Codes:
Zvinoshanda
Tsanangudzo:Uv absorber 400 yemifananidzo yeHydroxyphenyl-Triazine (HPT) Uv Absorber Yakagadzirirwa Kuzadzisa Kubata Kwemvura uye Kugadziriswa Kwemvura, Solventborne, uye 100% Solids emagetsi uye maindasitiri ekupedza. Yayo yakaderera ruvara uye kugadzikana ita sarudzo yakanaka kune ese majasi emhando. inokurudzirwa neyakagadzika Inopa hupenyu hwakareba kuita. Uv absorber 400 inogona kushandiswa musanganiswa neyekutadzisa Amine mwenje stabilizer yakadai seLS-123 kana ls-292 yekushomeka kwekuita.
Inoshandisa:UV-400 inguva yeHydroxyphenyl-Triazine (HPT) UV inopa iyo inopa mashandiro akanaka mumakotari. Iyo yekudzivirira yeUV-400 inogona kuvandudzwa kana ichishandiswa musanganiswa neyekudzivirirwa maAmine mwenje stabilizer yakadai se ls-123 kana ls-292. Aya masanganiswa anovandudza kujaira kwejasi rakajeka nekudzosera kuderedzwa kwepasi, kuseka, kupaza uye kupunzika.
Tsanangudzo yeruzivo
UV bvisa 400Iyo yemakemikari yakashandiswa mune dzakasiyana siyana zvikumbiro zvekuchengetedza zvigadzirwa uye zvigadzirwa kubva pane zvinokuvadza mhedzisiro yeUV radiation. Izvo zvakanyatsogadzirirwa kutora uye kusvibisa uv mwenje mune huwandu hwevanhu mazana mana neanometers.
Uv absorber 400 inowanzo shandiswa mukugadzirwa kwezvipurasitiki, majasi, kwaanopa kudzivirirwa kwakanyanya, kudzivisa kusvibiswa, kusarudzika, uye zvimwe zvisina kunaka zvinokonzerwa nekuvhenekerwa kwezuva. Inoshanda nekubvisa iyo UV radiation uye ichishandura kuva kupisa kusingakundiki.
Iyi UV inopa inopa yakakwira mwero weUV yekunyora uye kugadzikana, ichiita kuti iite yakakodzera kwenguva yakareba zvekunze. Izvo zvinoshandawo mukudzivirira kusvibiswa kweUV-UV mune zvigadzirwa zvakaita sePolymers, mafirimu, uye machira.
Uv absorber 400 iri nyore kubatanidza muzvimiro zvakasiyana-siyana uye inogona kushandiswa mukubatanidzwa pamwe nedzimwe stabilizers uye zvinowedzera kuti uwane iyo yaunoda mwero wekudzivirira. Iyo inoenderana nehupamhi hwakawanda hwepurinmers uye haunyanisi yavo michina kana yemuviri zvivakwa.
Mukupfupikisa, UV inonyora 400 mhinduro yakavimbika uye inoshanda yekudzivirira zvinhu uye zvigadzirwa kubva kune zvinokuvadza mhedzisiro yeUV radiation. Inopa kudzivirira kwenguva refu uv, kugadzikana, uye kuwanda, kuiita chinhu chakakosha muindasitiri akasiyana siyana.
Application
Uv absorber 400 inowanzo shandiswa mune inotevera mafomu:
Mapurasitiki:Uv absorber 400 inoshandiswa zvakanyanya mukugadzirwa kwepurasitiki kupa UV Dziviriro. Izvo zvinobatsira kudzivirira kusvibiswa uye kuderedzwa kwezvishandiso zvepurasitiki zvinokonzerwa nekuwisirwa kwezuva.
Mabhonzo:Uv absorber 400 inobatanidzwa mumatombo ekuchengetedza nzvimbo kubva kuUV-kukumanikidza kukuvara. Iyo inobatsira kuchengetedza ruvara, gloss, uye kutaridzika kwese kwematanho enguva dzakawedzerwa, kunyangwe kana zvichinge zvaonekwa nezuva.
Mahwira:Uv absorber 400 inoshandiswa mukuomerera kuti uwedzere kuramba kwavo kuUV radiation. Izvo zvinobatsira kudzivirira kushaya simba kana kuora kwezvinoshambidza zvisungo nekuda kweUV kuratidzwa kweUV.
Mafirimu:Uyu Uv absorber anowanzo shandiswa mukugadzirwa kwemafirimu anoshandiswa mumaindasitiri akasiyana siyana. Inopa UV Dziviriro kune mafirimu, achivatadzisa kuve brontle, discolored, kana kusvibiswa kana kufumurwa nezuva.
Machira:Uv absorber 400 inobatanidzwa muzvinyorwa nemachira kuti uwedzere kuhwava kwavo UV. Iyo inobatsira kudzivirira ruvara kupera, kusvibiswa, uye kunoderedza zvakashata mhedzisiro yeUV radiation pane yetentile yesimba.
Pendi:Uv absorber 400 inoshandiswa mune pendi, kunyanya izvo zvinoratidzwa nenzvimbo dzekunze, kuchengetedza iyo yakapendwa nzvimbo kubva kuUV kukuvara. Iyo inobatsira kuwedzera iyo lifespan yemakapendhukiya uye inodzivirira ruvara fading.
Inks:Uv absorber 400 inowedzerwa kune inks inoshandiswa mukudhinda maficha kuti uwedzere kuwanda kwavo UV kuramba. Iyo inobatsira kuchengetedza iyo vibrancy uye hurefu hwezvinhu zvakadhindwa kunyange kana zvichiratidzwa zuva.
Zvizhinji, Uv absorber 400 inowana mafirimu mumaindasitiri akasiyana-siyana idzo uv dziviriro inodiwa kuti urambe uine kunaka, kusimba, uye kutaridzika kwekuona uye zvigadzirwa.
