UV-801

ʻO ka inoa kālepa ʻē aʻe Light Stabilizer 3853

Inoa Kemika: 2,2,6,6-tetramethyl-4-piperidinyl stearate

Kumu: C₂₇H₅₃ʻAʻOLE₂

Kapili:

NĀ CAS NO.: 86403-32-9

Kaumaha Molekala: 423.72

Ke ʻano: Waxy solid a i ʻole ka wai melemele

Lae hehee: ʻoi aku ma mua o a i ʻole like me 28^degereC

saponification waiwai :128-137

Mg KOH/g

Lehu: He emi a like paha me 0.1%

Ka hoʻouna ʻana: 425 nm ʻOi aku a i ʻole like me 75% 450 nm ʻOi aʻe ma mua a i ʻole like me 85%

Pōmaikaʻi a me ka hoʻohana ʻana:

1. ʻO kēia huahana he ʻano hou o ka amine light stabilizer, e pale ana i ka plastic mai ka pōʻino o ke kukui UV.

2. He kūpaʻa maikaʻi loa ia i ka ʻili o ka plastic e like me ka luster, pulverization, yellowing.

3. Hoʻohālikelike maikaʻi, ʻaʻohe hanana o ka pua a me ka neʻe ʻana.

4. ʻO ka synergy maikaʻi me nā stabilizer ʻē aʻe, ʻoi aku me ka HALS a me ka UV absorber o ke kaumaha molekala kiʻekiʻe.

He kūpono no ka polyolefin plastics, PU, ​​ABS resin, pena, adhesives, rubber, etc.

Pūʻolo:20/25 KG pahu pahu a pahu paha

Nā huahana pale: UV-801, Kina, mea hoʻolako, mea hana, hale hana, kūʻai, kumukūʻai, ʻōlelo, i hana ʻia ma Kina