UV Absorber UV-1

ʻO ka wehewehe pōkole:

ʻO UV-1 kahi mea hoʻohui maikaʻi UV kū'ē, hoʻohana nui ʻia i ka polyurethane, adhesives, foam a me nā mea ʻē aʻe.


Huahana Huahana

Huahana Huahana

Inoa Kimia:Ethyl 4- [[(methylphenylamino)methylene]amino]benzoate
CAS NO.:57834-33-0
ʻO ke ʻano molekala:C17 H18 N2O2
Kaumaha Molekala:292.34

Hōʻike

ʻO ke ʻano: ka wai aniani melemele māmā
Maʻiʻo kūpono,% ≥98.5
Māmā,% ≤0.20
Puni paila, ℃ ≥200
Hiki ke hoʻoheheʻe (g/100g solvent, 25 ℃)

Palapala noi

ʻO nā ʻāpana polyurethane ʻelua, ka polyurethane soft foam a me ka polyurethane thermoplastic elastomer, kūikawā i nā huahana polyurethane e like me ka micro-cell foam, integral skin foam, kuʻuna rigid foam, semi-rigid, soft foam, uhi lole, kekahi mau adhesives, sealants a me nā elastomers a polyethylenechloride, vinyl polymer e like me ka resin acrylic me ke kūpaʻa māmā maikaʻi loa. ʻO ke kukui UV o 300 ~ 330nm.

Pūʻolo a me ka waiho ʻana

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


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