Awọn ọja

UV-326

UV-326

Orukọ Kemikali: 2-(2'-Hydroxy{5}}3'-tert-butyl-5'-methylphenyl)-5-
chlorobenzotriazole
Awọn itumọ ọrọ: Bumetrizole;326
Fi ibere ranṣẹ
Ifihan ọja

UV Absorber 326

 

Orukọ Kemikali: 2-(2'-Hydroxy{5}}3'-tert-butyl-5'-methylphenyl)-5-

chlorobenzotriazole

Ilana: C17H18N3OCl

Eto:

_20210915095430

CAS NỌ: 3896-11-5

Iwọn Molikula: 315.8

Irisi: Yellowish crystalline lulú

Mimo: Ti o tobi ju tabi dọgba si 99%

Yiyo ojuami: 137-142ìyíC

Eeru: Kere tabi dọgba si 0.1%

Pipadanu Lori Gbigbe: Kere tabi dọgba si 0.5%

Gbigbe: 460 nm Ti o tobi ju tabi dogba si 93% 500 nm Ti o tobi ju tabi dọgba si 96%

 

Anfani ati Ohun elo:

UV Absorber 326 jẹ pataki ni pataki fun awọn polyolefins ati awọn polyesters imularada tutu.

UV Absorber 326 ni ọpọlọpọ awọn ifọwọsi ounje aiṣe-taara ni awọn polyolefins. O ni ailagbara kekere ni awọn iwọn otutu giga ati giga resistance si ibaje gbona ati nitorinaa o le ṣee lo laisi ipadanu nla tabi jijẹ ninu awọn iṣelọpọ polyolefin ati awọn ilana mimu. Ni lilo fun aabo UV ti awọn resini polyester. UV Absorber 326 ko ṣe awọn eka awọ pẹlu awọn iyọ ti fadaka ti a lo fun ilana imularada ti awọn resini wọnyi.

 

Awọn itọnisọna fun lilo:

A gba ọ niyanju lati lo UV Absorber 326 pẹlu iru ẹrọ imuduro ina HALS fun awọn abajade to dara julọ. Awọn ifọkansi ti a ṣe iṣeduro fun awọn ohun elo PP lati 0.1-0.5%, fun awọn ohun elo PE lati 0.1% -0.4%.

 

Apo:25KG paali tabi ilu

 

Awọn afiwe Gbona: UV-326, China, awọn olupese, awọn olupese, ile-iṣẹ, ra, idiyele, asọye, ti a ṣe ni Ilu China

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