UV Absorber UV-P

Ibisobanuro bigufi:

UV-P itanga uburinzi bwa ultraviolet muburyo butandukanye bwa polymers harimo styrene homo- na copolymers, plastiki yubuhanga nka polyester na resin ya acrylic, polyvinyl chloride, hamwe na halogene irimo polymers na copolymers (urugero: vinylidenes), acetal na est est selulose. Elastomers, ibifatika, imvange ya polyakarubone, polyurethanes, hamwe na selile zimwe na selile hamwe nibikoresho bya epoxy


Ibicuruzwa birambuye

Ibicuruzwa

Izina ryimiti: (2′-Hydroxy-5mg-methylphenyl) benzotriazole
URUBANZA OYA.:2440-22-4
Inzira ya molekulari :C13H11N3O
Uburemere bwa molekuline :225.3

Ibisobanuro

Kugaragara: ifu yera yumuhondo yoroheje
Ibirimo: ≥ 99%
Ingingo yo gushonga: 128-130 ° C.
Gutakaza kumisha: ≤ 0.5%
Ivu: ≤ 0.1%
Kohereza urumuri: 450nm≥90%;
500nm≥95%

Gusaba

Ibicuruzwa bitanga ultraviolet kurinda polymers zitandukanye zirimo styrene homo- na copolymers, plastike yubuhanga nka polyester na resin acrylic, polyvinyl chloride, hamwe na halogene irimo polymers na copolymers (urugero: vinylidenes), acetal na ester selile. Elastomers, ibifatika, imvange ya polyakarubone, polyurethanes, hamwe na selile zimwe na selile hamwe nibikoresho bya epoxy

Ikoreshwa

1.Polyester idahagije: 0.2-0.5wt% ukurikije uburemere bwa polymer
2.PVC:
PVC Rigid: 0.2-0.5wt% ukurikije uburemere bwa polymer
PVC ya plastike: 0.1-0.3wt% ukurikije uburemere bwa polymer
3.Polyurethane: 0.2-1.0wt% ukurikije uburemere bwa polymer
4.Polyamide: 0.2-0.5wt% ukurikije uburemere bwa polymer

Ububiko nububiko

1.25 kg
2.Ubitswe mubihe bifunze, byumye kandi byijimye


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