UV-329

Elinye Igama Lokuhweba: UV-5411

Igama Lekhemikhali: 2- (2'-Hydroxy-5'-tert-octylphenyl) benzotriazole

Omqondofana: 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol; I-TINUVIN 329

Ifomula: C₂₀H₂₅N₃O

Isakhiwo:

INOMBOLO YECAS: 3147-75-9

Isisindo se-molecule: 323.4

Ukubukeka: Impushana emhlophe

Ubumsulwa: Kukhulu noma kulingana no-99%

Iphuzu elincibilikayo: 103-105.3^iziquC

Umlotha: Ngaphansi noma kulingana no-0.1%

Ukulahlekelwa Ekumisweni: Ngaphansi noma kulingana no-0.3%

Ukudlulisa: 440 nm Kukhulu noma kulingana no-97% 500 nm Kukhulu noma kulingana no-98%

Inzuzo kanye Nesicelo:

1. Lo mkhiqizo usezingeni eliphezulu kakhulu-usebenza kahle kakhulu, uguga{2}}ovikelayo, ongamunca kahle ukukhanya kwe-UV okungu-270-380 nm.

2. Akukho-okungashi,{2}}okungaqhumi,{3}okungewona{3}}ubuthi, akunangozi empilweni.

3. Lo mkhiqizo cishe awukutholi ukukhanya okubonakalayo, ikakhulukazi emikhiqizweni engenambala nekhanyayo-enombala.

Lo mkhiqizo ulungele i-polyester, i-PVC eqinile, i-PS, i-PMMA, i-PC, i-ABS resin, njll. Isebenza kangcono emikhiqizweni esobala kanye namapulasitiki obunjiniyela ngaphansi kokucubungula izinga lokushisa eliphezulu. Lo mkhiqizo ungasetshenziselwa i-polyolefin.

Imihlahlandlela yokusebenzisa:

Amazinga okusetshenziswa e-UV-329 ahluka phakathi kuka-0.1 no-1.0 %, kuye ngezimfuneko ze-substrate nokusebenza kohlelo lokugcina. Umkhiqizo ungasetshenziswa wodwa noma uhlanganiswe nezinye izithasiselo ezifana nezinzinzisi zokukhanya (ama-amine avinjelwe), ama-antioxidants (ama-phenols avinjelwe, ama-phosphites, ama-thiosynergists, ama-hydroxylamines), nezinye iziqinisi ezisebenzayo nezithasiselo. Ukusetshenziswa kwe-UV-329 kuhlanganiswe nezinzinzisi zokukhanya ze-amine ezivinjiwe kuyaphawuleka ikakhulukazi ngoba ukusebenza kwe-synergistic kuvame ukubonwa. Idatha yokusebenza ye-UV-329 iyodwa noma ihlanganiswe nezinye izithasiselo iyatholakala kuma-substrates akhethiwe.

Iphakheji:25KG amabhokisi noma izigubhu

Amashadi ashisayo: UV-329, China, abahlinzeki, abakhiqizi, imboni, thenga, intengo, ikhotheshini, eyenziwe e-China