Nā hoʻohana ʻana o 1,4-butanediol diglycidyl ether
ʻO 1,4-Butanediol diglycidyl ether (BDDGE) kahi mea hoʻoheheʻe reactive epoxy resin bifunctional, i hoʻohana nui ʻia i ka ʻoihana uhi a me ka ʻoihana kemika synthetic. Loaʻa iā ia nā ʻano o ka maʻalahi maikaʻi, ka viscosity haʻahaʻa, ka volatility haʻahaʻa, ka ʻala haʻahaʻa, a me ka ʻawahia haʻahaʻa. Hoʻohana nui ʻia ia ma ke ʻano he mea hoʻoheheʻe no ka resin epoxy e hōʻemi i ka viscosity o ka ʻōnaehana epoxy a hoʻomaikaʻi i nā waiwai mechanical o ka huahana epoxy i hoʻōla ʻia.

ʻO ke ʻano kikoʻī, hoʻohana nui ʻia ʻo BDDGE ma nā kahua aʻe:

ʻOihana Uhi: Ma ke ʻano he mea hoʻoheheʻe epoxy reactive, hiki i ka BDDGE ke hōʻemi nui i ka viscosity o ka ʻōnaehana epoxy, hoʻomaikaʻi i ke komo ʻana o ka ʻōnaehana resin epoxy i ka wā o ka hoʻolei ʻana, a loaʻa ka hiki ke hoʻomaʻū maikaʻi i ka wā o ka lamination a me ka hoʻopaʻa ʻana.

ʻOihana kemika synthetic: Hiki ke hoʻohana ʻia ʻo BDDGE me ka resin epoxy ʻano bisphenol A e hoʻomākaukau i nā mea hoʻopili, nā plastik i hoʻolei ʻia, nā wai impregnation, a pēlā aku.
‌Lāʻau lapaʻau a me nā kemika o kēlā me kēia lā‌: Hiki iā BDDGE ke hana i nā pilina ether me ka hyaluronic acid a hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻopili i nā kahua o ka nani lapaʻau, nā kemika o kēlā me kēia lā, nā lāʻau lapaʻau a me nā kahua ʻē aʻe e hoʻokō ai i nā pono anti-kahiko‌2.
Eia kekahi, aia nā ʻano hoʻomākaukau like ʻole no BDDGE, me ke ʻano hana hoʻokahi-ʻanuʻu, ke ʻano hana ʻelua-ʻanuʻu, ke ʻano catalysis hoʻoili pae, ke ʻano hana oxidation olefin, a pēlā aku.

Nā Waiwai Kemika 1,4-Butanediol diglycidyl ether
Kikowaena heheʻe -21 °C
Ka paila ʻana 266 °C (lit.)
ka nui o ka paʻa 1.1 g/mL ma 25 °C (lit.)
kaomi mahu ~10 mm Hg (20 °C)
helu kuhikuhi refractive n20/D 1.453
Fp >230 °F
ka mahana mālama. Lewa inert, 2-8°C
ka hiki ke hoʻoheheʻe ʻia Chloroform (Hiki ke hoʻoheheʻe ʻia), Methanol (ʻUʻuku)
ʻano wai
Ukumaha Kūikawā 1.07
kala Melemele moakaka
Ka hoʻoheheʻe ʻana i ka wai KA HOʻOHEHEʻE ʻANA
Hygroscopic koʻikoʻi
BRN 115238
Paʻa: Hygroscopic
InChIKey SHKUUQIDMUMQQK-UHFFFAOYSA-N
LogP -0.27 ma 25 ℃
Kuhikuhi ʻIkepili CAS 2425-79-8 (Kuhikuhi ʻIkepili CAS)

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