ʻO ka hana nui o ka trimethylolpropane triacrylate

‌Kahua hoʻōla ultraviolet: Ma ke ʻano he mea hoʻoheheʻe reactive, hoʻokani ia i kahi hana hoʻoheheʻe ma mua o ka hoʻomālamalama ultraviolet, a komo i ka hopena ma hope o ka hoʻomālamalama ʻana e hana i ʻāpana o ka ʻili i hoʻōla ʻia. Hoʻohana nui ʻia ia no nā uhi hoʻōla ultraviolet a me nā ʻīnika.
‌Hoʻomākaukau ʻana i nā mea hana‌: Hiki ke hoʻohana ʻia e hoʻomākaukau i ka fiberglass polyester unsaturated, nā plastics i hoʻoikaika ʻia, nā resins alkyd kūikawā, nā mea hoʻopili, nā aila synthetic, a pēlā aku.‌.
‌Hoʻouluulu ʻana i ka Lahopa Kūikawā‌: Ma ke ʻano he mea hoʻoulu e kōkua ana i ka vulcanization, hoʻohana ʻia ia i nā rubbers kūikawā e like me ka ethylene-propylene rafter rubber a me ka EPDM rubber e hoʻopōkole i ka manawa vulcanization a hoʻomaikaʻi i ke kiʻekiʻe o ka vulcanization a me ka hana huahana‌.

Nā hiʻohiʻona o ka trimethylolpropane triacrylate:

Loaʻa iā ia nā waiwai e like me ka nui o ka pilina pālua, ka viscosity haʻahaʻa, ka hoʻōla wikiwiki, ke kūpaʻa ʻana i ka ʻaʻahu, a me ke kūpaʻa ʻana i ka solvent.

He monomer trifunctional maʻamau ia e hāʻawi ana i ka solubility maikaʻi, ka wikiwiki ho'ōla kiʻekiʻe a me ka nui o ka cross-linking density.
ʻOi aku ka haʻahaʻa o ke kumukūʻai, akā he mea hoʻonāukiuki i ka ʻili.
I ka hōʻuluʻulu ʻana, hoʻohana nui ʻia ka trimethylolpropane triacrylate ma nā ʻano he nui a he mea maka kemika koʻikoʻi ia.

Nā Waiwai Kemika Trimethylolpropane triacrylate
Kiko heheʻe -66°C
Ka paila ʻana >200°C
ka nui o ka paʻa 1.1 g/mL ma 25 °C (lit.)
ka nui o ka mahu >1 (vs ea)
kaomi mahu <0.01 mm Hg (20 °C)
helu kuhikuhi refractive n20/D 1.474(lit.)
Fp >230 °F
ka mahana mālama. Pahu hau
ʻano wai
pka 0[ma 20 ℃]
kala ʻAʻohe kala a i melemele māmā a i ʻalani māmā
Ka Umekaumaha Kūikawā 1.1
Ka hoʻoheheʻe ʻana i ka wai Hiki ke hui pū me ka wai.
Kikowaena Hau -66
InChIKey DAKWPKUUDNSNPN-UHFFFAOYSA-N
LogP 4.35 ma 20 ℃
Kuhikuhi ʻIkepili CAS 15625-89-5 (Kuhikuhi ʻIkepili CAS)
IARC 2B (Volume 122) 2019
Kuhikuhi Kemika NIST TMPTA (Trimethylol propane triacrylate)(15625-89-5)

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