Inoa Kimia:2-(2′-Hydroxy-3′,5′-dipentylphenyl)benzotriazole
CAS NO.:25973-55-1
ʻO ke ʻano molekala:C22H29N3O
Kaumaha Molekala:351.48516

Hōʻike

ʻAno: keʻokeʻo i ka pauka melemele māmā
Maʻiʻo: ≥ 99%
Ka helu hehee: 80-83°C
Pohō ma ka maloʻo: ≤ 0.5%
Lehu: ≤ 0.1%
Ka māmā māmā: 440nm≥96%, 500nm≥97%

Palapala noi

Hoʻohana nui ʻia kēia huahana i ka polyvinyl chloride, polyurethane, polyester resin a me nā mea ʻē aʻe. ʻO 345nm ka lōʻihi o ka nalu absorption.
ʻona: haʻahaʻa haʻahaʻa a hoʻohana ʻia i nā mea hoʻopili meaʻai.

Hoʻohana

1.Polyester Unsaturated: 0.2-0.5wt% ma muli o ke kaumaha polymer
2.PVC:
PVC paʻa: 0.2-0.5wt% ma muli o ke kaumaha polymer
Plasticized PVC: 0.1-0.3wt% ma muli o ke kaumaha polymer
3.Polyurethane: 0.2-1.0wt% ma muli o ke kaumaha polymer
4.Polyamide: 0.2-0.5wt% ma muli o ke kaumaha polymer

Pūʻolo a me ka waiho ʻana

1.25kg pahu pahu
2.Hoʻopaʻa ʻia i loko o kahi kūlana paʻa, maloʻo a ʻeleʻele