Benzyldimethyl[2-[(1-Oxoallyl)Oxy]Ethyl]Ammonium Chloride CAS 46830-22-2

CAS:46830-22-2

Te Parakore:80%

Tātai ngota:C15H22ClNO2

Taumaha ngota:269.77 karamu/mol

Wā Rokiroki:6 marama

Ngā kupu taurite:benzyldimethyl(2-((1-oxoallyl)oxy)ethyl)ammonium chloride； acryloyloxyethyl)benzyldimethylammonium chloride；benzenemethanaminium, N,N-dimethyl-N-2-(1-oxo-2-propenyl)oxyethyl-, chloride； DABC

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He aha te Benzyldimethyl[2-[(1-Oxoallyl)Oxy]Ethyl]Ammonium Chloride CAS 46830-22-2?

He wai mārama, kore tae, he wai mārama rānei te Benzyldimethyl[2-[(1-Oxoallyl)Oxy]Ethyl]Ammonium Chloride i te pāmahana rūma. Nā tōna "pānga mahi tahi a te rōpū mahi rua", he tino whai hua, he ohanga hoki i roto i ngā mara o te maimoatanga wai me te hanga pepa. He tino pai mō ngā āhuatanga e hiahia ana kia tere te whakakore i te utu me te whakarerekētanga polymerization, ā, he "kaitākaro whānui" i waenga i ngā matū cationic.

Whakatakotoranga

TAONGA	PAEREWA
Aāhua	Wai mārama kōwhai mārama
Pwaiora(%)	75±1
Awaikawa(mg) KOH/g) %	≤0.2
Chroma(PT-CO)	≤50

Tono

1. Mara maimoatanga wai
(1) Ngā mea whakapūpū/whakapūpū: Mā te whakakore i te utu kationika, ka taea te tango pai i ngā totoka i whakatārewatia, te rimurimu, me ngā mea rauropi i roto i te wai (pērā i te wai para hanga pepa me te wai para tā me te tae), he tere ake i te 30% i te tere whakapūpū tote konumohe tuku iho.
(2) Te whakamaroke i te paru: ki te tāpirihia ki te polyacrylamide, ka whakaitihia te makuku o te paru ki raro iho i te 60% (he pai ake i te PAM anion kotahi).
2. Te umanga hanga pepa
(1) Āwhina pupuri me te whakaheke wai: ka mimiti i ngā muka pai me ngā whakakī ki roto i te penupenu hei whakapai ake i te tere pupuri (ka taea te whakanui ake mā te 5~8%), me te whakateretere i te maroke me te whakaiti i te whakapaunga pūngao whakamaroke.
(2) Kaihoko kaha mākū: i muri i te whakakotahitanga, ka hangaia he hanganga whatunga hei whakarei ake i te kaha mākū o te pepa (he tino pai mō te pepa kōpikopiko me te pepa tauera).
3. Te tā me te tae kakahu
(1) Kaihoko ārai-pūmau: ka mimitihia ngā rōpū kationika ki te mata o te muka hei whakaiti i te ātete (ātete mata < 10⁹ Ω) me te ārai i te kohikohinga hiko pūmau i roto i ngā muka hangai (polyester, acrylic).
(2) Kaihoko whakapiri: Ka hanga hononga katote me ngā tae katote hei whakapai ake i te pumau o te tae (ka whakapai ake i te pumau o te tae ina pāngia e te rā me te horoi mā te 1~2 taumata).
4. Monomer hangai polymer
I whakakotahitia ki te acrylamide (AM) me te methyl methacrylate (MMA) hei hanga i te polyacrylamide cationic (CPAM), e whakamahia ana i roto i te tango hinu (te kaihopu whakaora hinu tuatoru) me te whakapai oneone (te kaihopu pupuri wai).