Trimethylolpropane triglycidyl ether CAS 30499-70-8

CAS:30499-70-8

Te Parakore:99%

Tātai ngota:C9H19ClO4

Taumaha ngota:226.7

Kupu Taurite:TRIMETHYLOLPROPANETRIGLYCIDYLETHER; 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-,polymer me te(chloromethyl)oxirane; Trimethylolpropane,(chloromethyl)oxiranepolymer; 1,1,1-Trimethylolpropanetriglycidyletherhomopolymer; TrihydroxyMethylpropanetriglycidylether; 2,2'-(((2-ethyl-2-((oxiran-2-ylMethoxy)Methyl)propane-1,3-diyl)bis(oxy))bis(Methylene))bis(oxirane); TrimethylolPropaneTriglycidylEther(Tmpeg); 3-epoxypropoxy)methyl]butane

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Ngā Tohu Hua

He aha te Trimethylolpropane triglycidyl ether CAS 30499-70-8?

Ko te Trimethylolpropane triglycidyl ether he matū waro glycidyl ether e toru ngā rōpū mahi, e whakarāpopototia ana ko TMPTGE, me te tātai ngota C ₁₅ H ₂₆ O ₆. Ko te Trimethylolpropane triglycidyl ether he wai mārama, kāore he tae, he kōwhai mārama rānei i te pāmahana rūma, me te matotoru o te 1.2 g/cm³, te ira kohua o te 410.7 ℃, me te ira mura o te 167.9 ℃; Kei roto i te ngota e toru ngā rōpū epoxy, kāore e wairewa i roto i te wai, ā, he ngāwari te whakaranu ki te nuinga o ngā whakarewa waro. Ko te Trimethylolpropane triglycidyl ether te matū hohe matua me te whakarerekē o ngā kapia epoxy.

Whakatakotoranga

TAONGA	PAEREWA
Kiato	1.157 g/mL i te 25 °C (i roto i te rama)
Taupū whakaata	n20/D 1.477(whakamārama)
Pūwāhi mura	>230°F

Tono

1. Te whakarerekētanga o te kapia epoxy: Ko te Trimethylolpropane triglycidyl ether e whakamahia ana hei wairewa hohe, e tika ana mō ngā paninga kore-whakarewa, ngā piripiri, ngā hiri, ngā rauemi hiato, ngā mea whakarewa hiko, me ngā rauemi whakakī.
2. Ahumahi paninga: Trimethylolpropane triglycidyl ether e whakamahia ana mō ngā paninga tiaki ahumahi, ngā peita papa, me ngā paninga ārai-waikura hei whakarei ake i te pakeketanga me te ātete matū o ngā rauemi kua rongoatia.
3. Ngā piripiri me ngā hiri: Whakapai ake i te rere me te kaha o te here o ngā piripiri epoxy, me te urutau ki te here hanganga o ngā konganuku, ngā rauemi hiato, me ētahi atu
4. Ngā rauemi hiato: Trimethylolpropane triglycidyl ether e whakamahia ana mō ngā rauemi hiato epoxy kua whakapakarihia ki te muka waro/muka karāhe hei whakarei ake i te hononga paparanga me ngā āhuatanga hangarau.
5. Ngā Matū Pai: Trimethylolpropane triglycidyl ether e whakamahia ana hei whakarerekētanga mō ngā kapia polyester me te melamine, hei ātete ki ngā kita mō ngā papanga, me ngā matū hangai mō ngā rauemi hototahi ki te koiora me ngā whakakī rongoā.

Ngā Āhuatanga

1. Te kaha tauhohenga: Ka taea e te Trimethylolpropane triglycidyl ether CAS 30499-70-8 te tauhohe pai ki ngā matū whakaora pērā i ngā amine me ngā anhydride, ā, he pai mō ngā pūnaha whakaora pāmahana rūma/mahana waenga.
2. He pai te whai huatanga o te waimeha: Mā te tāpiri i te 5% -20% ka taea te whakaiti i te matotoru o te pūnaha epoxy, me te kore e puta he ua, he hekenga rānei, ā, me te kore e whakaiti i ngā āhuatanga o te rauemi kua rongoatia.
3. Hototahi kaha: He tino hototahi ki ngā kapia me ngā tāpiringa matua pērā i te bisphenol A epoxy, he ngāwari ki te whakauru ki ngā tātai o nāianei.
4. Te pumau matū: He pumau i te pāmahana rūma, he pai te ātete ki ngā waikawa me ngā kawakore ngoikore, ā, he ngāwari ki te tauhohenga whakatuwheratanga mowhiti epoxy ina tūtaki ki ngā waikawa me ngā kawakore kaha.