I roto i te matū pai me tematū horoimekameka ahumahi,ngā amine tuatoru alkyl dimethylhei takawaenga matua e hono ana i ngā tukanga o runga me raro. Ngā āhuatanga matua o ngā hua o raro tae atu ki ngā waikura amine, ngā kaiwhakaora amphoteric betaine me ngā tote ammonium quaternary cationic—pērā i te pahuka, te whakamātotoru, te whakaemulsification, te whakamakuku me te mahi patu huakita—ka whakatauhia e te tohatoha mekameka waro, te parakore me te pumau kounga o ngā rauemi whāngai amine tuatoru o te awa. Mā ngā piki me ngā heke iti o te ōwehenga mekameka waro ka puta he maha o ngā mamae whakaputa, pērā i te pahuka kore pumau o ngā hua kua oti, te wehewehenga pūnaha, te poto o te ora o te papa me te whakanui ake mā te-ngā hua.
He nui te wheako o Shanghai Qixuan Chemical Technology Co., Ltd. ki te whakarato rauemi mata surfactant. Mō ngā kiritaki puta noa i te horoinga matū o ia rā, te whakaemulsification uku, ngā tāpiringa ahumahi, te maimoatanga wai me ētahi atu ahumahi, ka whakaurua e mātou te **DMA246 alkyl dimethyl tertiary amine**. He pai te whakahaere i te hanganga mekameka waro me te whakahaere paru, ā, he utu nui tēnei hua.-he otinga rauemi mata whai hua mō ngā momo horopaki hanga surfactant.
He ranunga whakakotahitanga o te dodecyldimethylamine, tetradecyldimethylamine me te hexadecyldimethylamine te DMA246. He tino āta tirotirohia ōna whānuitanga hanganga: 54.0~62.0% te Dodecyldimethylamine (C12DMA, CAS: 112-18-5); 32.0~38.0% te Dimethyl(tetradecyl)amine (C14DMA, CAS: 112-75-4); 5.0~9.0% te Hexadecyldimethylamine (C16DMA, CAS: 112-69-6). Ka noho pūmau tōna uara amine katoa ki te 246 mgKOH/g, nō reira te ingoa hua DMA246 i ahu mai ai.
He nui te ihirangi amine tuatoru hohe o tēnei hua, ā, he iti noa te makuku, he iti hoki te paru amine tuatahi me tuarua. Ka whakaitihia te tūponotanga o ngā tauhohenga taha i te wā e whakamahia ana e ngā kaihoko.'te whakawhāititanga, te whakahāora me te whakapūmautanga, me te whakaiti i ngā pānga kino o-ngā hua i runga i te tae me te kakara o ngā hua kua oti i te heke mai. I te pāmahana taiao, ka puta mai he wai hinuhinu mārama, kāore e wairewa i roto i te wai engari ka taea te whakaranu ki te etanoru me ngā whakarewa waro waro. Ka āwhina i te whāngai rauemi me te kawe i ngā paipa, ā, ka urutau ki ngā tauhohenga hanga tonu me ngā tauhohenga puranga.
He maha ngā kaihanga matū e pāngia ana e ngā herenga mahi ina whiriwhiria ana ngā takawaenga amine tuatoru me ngā mekameka waro kotahi: ka tukuna e te amine tuatoru C12 parakore he hua kaha ki te pahuka engari he ngoikore te pānga matotoru, i te mea he roa-He tino pai te whakamātotoru o te mekameka C16 te amine tuatoru engari kāore i te rawaka te kaha pahuka, ā, he iti hoki te kaha-te rere o te pāmahana. Ka whakamahia e te DMA246 he huinga mekameka waro e whakahaerehia ana e te C12, me te tāpiri atu ki te C14 me te iti o te C16. Ka taurite pai i te kaha pahuka, te mahi matotoru me te iti-te pumau o te pāmahana, te wawahi i ngā arai mahi o te takitahi-waro-ngā amine tuatoru mekameka me te rāhui i te wāhi whakarerekētanga nui ake mō te whakawhanaketanga whakatakotoranga.
I roto i ngā matū o ia rā me ngā rāngai horoi whare, ko te DMA246 te rauemi matua mō te hanga i ngā waikura amine me ngā surfactants amphoteric alkyl betaine. Ko ngā waikura amine i hangaia mā te tauhohenga waikura ka whakamahia whānuitia ki ngā hopi horoi rihi, ngā hopi mārō.-ngā kaihoroi mata, ngā hopi horoi makawe, ngā horoi tinana me ngā kaihoroi kanohi. Ka whakawhiwhia e te wāhanga C12 te kaha pahuka tino pai ki ngā hanganga, ka whakaputa i te pahuka momona, pai me te hopi kaha hei tango pai i te hinu me te paru pūmua. Ka whakapakarihia e ngā wāhanga C14 me ngā wāhanga iti o te C16 te matotoru o te pūnaha, ka whakaiti i te horopeta matotoru tāpiri, ā, ka whakapai ake i te ātete o te hanganga ki te wai mārō.
I roto i ngā pūnaha horoi ngawari, he iti te riri o ngā waikura amine me ngā betaine i ahu mai i te DMA246, ā, he pai te hototahitanga o te hanganga. Ka taea te whakakotahi me ngā matū horoi kore-ionic me te anionic hei hanga pūnaha horoi ngawari. Ātete ngā hua whakamutunga ki te wehewehenga i raro i te iti o te pāmahana.-te rokiroki pāmahana me te iti o te piki me te heke o te matotoru, te tutuki i te papa pakari-ngā whakaritenga pumau mai i ngā kaihanga matū o ia rā. Mō ngā taumaha-ngā kai horoi hinu mahi mō ngā kīhini kai me ngā wharekai maha-kaupapa uaua-hei horoi mata, ka whakarei ake tēnei pūnaha i te whakapūkara me te marara o ngā paru hinu, me te pupuri tonu i te pahuka kia taea ai te whakahaere kia uru ki ngā pito kanorau-whakamahia ngā āhuatanga horoi.
I roto i ngā rauemi hanga rori, ka mahi te DMA246 hei takawaenga matua mō te hanga emulsifier uku. Whai muri i te whakarerekētanga quaternization, ka puta mai i te DMA246 ngā emulsifier uku cationic e tika ana mō te reo-whakatakotoria, ā, puhoi-ngā pūnaha whakapūtanga uku kua whakatakotoria. Ko te hanganga mekameka waro C12/C14/C16 whakaranu ka arotau i te wai-whakapaipai-Ko te uara o te taurite ngota ngota (HLB) o ngā emulsifiers, ka whakapai ake i te pumau o te marara o ngā pata uku i roto i te wai, ka whakaroa i te roa o te rokiroki o te emulsion uku, ā, ka whakaiti i ngā mōrearea o te whakatōpuku me te whakakorenga i te wā e rokiroki ana.
I roto i ngā tono hangarau pēnei i te arai makariri, te hiri paru me te moroiti-te paparanga, ka whakapai ake ngā emulsifier i ahu mai i te DMA246 i te piri i waenga i te uku me ngā mea whakahiato, ka whakarei ake i te kaha me te ātete ki te kino o te wai o te papa kua hangaia, ā, ka tautoko i te taiao-te pāmahana o te hanga hei whakaiti i te whakapaunga pūngao hanga me te whakaiti i ngā utu kaupapa. Ki te whakataurite ki ngā emulsifier uku i hangaia mai i te takitahi-waro-Ko ngā amine tuatoru mekameka, ka whakaatuhia e ngā tātaitanga DMA246 te mahi whakaemulsion pumau ake i raro i ngā rerekētanga pāmahana whānui i te wā hanga, ā, ka whānui ake hoki te matapihi hanga ka taea.
Ko ngā tāpiringa ahumahi me te maimoatanga wai tētahi atu mara tono nui o te DMA246. Ka taea te whakamahi i ngā tote ammonia quaternary i hangaia mā te quaternization o te DMA246 hei whakangawari kakahu, hei patu koiora me te aukati i te waikura whakarewa. I roto i te whakaoti kakahu, ka piri ngā hua quaternized ki ngā mata muka, ka whakaiti i te waku i waenga i ngā muka, ā, ka hoatu he ngohengohe me ngā āhuatanga ārai-pūmau ki ngā kakahu. I roto i te wai whakamatao e rere ana me ngā pūnaha wai i hangaia i te mara hinu, ka pehia e rātou te tipu o ngā moroiti, ā, ka hangaia he kiriata tiaki e piri ana ki runga i te maitai waro me ētahi atu konganuku hei aukati i te waikura o ngā taputapu.
Hei tāpiritanga, ka taea te whakamahi i te DMA246 ki te hanga i ngā kaihoko whakatārewatanga kohuke, ngā kaihoko tuku rapa me te tongi ārai.-ngā kaihopu whakakoi. Ka tukuna e ōna mekameka alkyl roa te ngohe atanga pai hei whakatutuki i ngā tono whanaketanga tāpiritanga puta noa i ngā wāhanga ahumahi motuhake maha.
Hei kaiwhakarato rauemi mata, e tino mārama ana a Shanghai Qixuan Chemical Technology ki ngā tono matua a ngā kiritaki matū pai: puranga-to-te ōritetanga o te puranga, te tuku pumau me ngā ratonga hangarau tautoko. Ka tukuna ia puranga o te DMA246 me tētahi pūrongo whakamātautau katoa. Ka whakahaerehia te tohatoha mekameka waro, te uara amine me ngā tohu poke i roto i ngā awhe kua tautuhia hei karo i te rerekētanga o te mahi o ngā hua kua oti i muri mai i puta mai i ngā rerekētanga puranga rauemi mata. Mā te tautoko a ngā mekameka tuku kua pakeke, ka whakaratohia e mātou he tuku pumau i roto i ngā pahu rino 160 kg. Kei te wātea ngā tuhinga e pā ana ki te SDS, TDS me te REACH ki ngā kiritaki hei whakatutuki i ngā whakaritenga mō te rēhitatanga hua, te whakahaere haumaru me te whakapuakitanga tikanga.
He tino tohungatanga tō mātou tīma hangarau ki ngā hangarau surfactant. Ka tukuna e mātou he tautoko hangarau ki ngā kiritaki mō ngā tukanga hanga o raro o te DMA246, e kapi ana i te arotautanga tukanga, te whakatikatika i te ōwehenga whāngai me te whakatikatika i te āhua tauhohenga mō ngā ara amine oxide, betaine me te quaternary ammonium salt. Ka āwhina mātou i ngā kiritaki ki te whakapoto i ngā huringa whanaketanga hua hou, te arotau i ngā tukanga whakaputa me te whakaiti i te kai rauemi mata. Ka taea e ngā kaihanga o ngā hanganga matū o ia rā, ngā emulsifier uku, ngā tāpiringa ahumahi me ngā matū maimoatanga wai te whakawhanake i ngā hua rerekē i runga i te DMA246 me te hanga painga mahi i waenganui i te whakataetae mākete kaha.
Kei te ahu whakamua tonu te umanga surfactant ā-rohe ki te matomato me te teitei-whanaketanga mahi. Kei te whakapiki ake ngā kaiwhakamahi mutunga o raro i ngā whakaritenga mō te parakore o ngā rauemi mata, te pumau o te puranga me te utu whānui. Takitahi-waro-e whakaatu ana ngā mekameka amine tuatoru tuku iho i ngā ngoikoretanga mahi e kitea haere ana i roto i ētahi whakatakotoranga hiato. He rerekē, ko te DMA246, he maha-Ko te takawaenga amine tuatoru kua whakaranua ki te waro, kei te puta ake hei kōwhiringa pai mō te maha o ngā kaihanga nā te mea he taurite te mahi me te whānui o te urutau ki ngā tukanga.
Ehara te DMA246 i te ranunga alkyl dimethyl tertiary amine i te ranunga ā-tinana noa iho o ngā mekameka waro rerekē. He takawaenga hanga-waenga tēnei.-i hangaia mō ngā tono surfactant o raro. Ka whakataurite i ngā āhuatanga maha o te mata tae atu ki te pahuka, te matotoru, te emulsification me te mākū, ā, ka urutau ki ngā rāngai kanorau tae atu ki te horoi matū o ia rā, ngā rauemi hanga rori me te maimoatanga wai ahumahi. Mō ngā kaihanga surfactant, he puna-Ka whakaitihia e te rauemi amine tuatoru taurite, pumau te uauatanga o te patuiro whakatakotoranga, ā, ka whakawhānui ake i ngā rohe tono hua.
Ka arotahi tonu a Shanghai Qixuan Chemical Technology Co., Ltd. ki ngā rauemi mata matua o te surfactant, ka whakarei tonu i tā mātou putea hua, ā, ka piri ki te rua-rautaki e ārahihia ana mō te tuku pumau me ngā ratonga hangarau. Ka mahi tahi mātou me ngā hoa mahi o te ao ki te tūhura i te pūmanawa tono o ngā takawaenga amine tuatoru, te whakawhanake i ngā mea teitei ake-mahi, utu-ngā matū horoi whai hua, ā, e whakamana ana i te teitei-te whanaketanga kounga o te umanga matū pai.
Wā tuku: Hepetema-24-2026