Ngā Pūrongo
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He aha ngā whakamahinga o te dimethyl thio-toluene diamine?
I te piki haere tonu o te hiahia mō ngā tāpiringa whai hua, pai mō te taiao, me te mahi teitei i roto i ngā ahumahi rauemi hou pēnei i te polyurethane me te epoxy resin, kua noho haere te dimethyl thio-toluene diamine (DMTDA, nama CAS: 106264-79-3) hei kaha matua mō te ahumahi...Pānuihia atu -
He aha te whakamahinga o te konutai mercaptobenzothiazole SMBT?
Ko te Sodium mercaptobenzothiazole, nama CAS 2492-26-4, whakarāpopototia ko SMBT, ko te tātai ngota C7H4NNaS2. Ko te Sodium Mercaptobenzothiazole SMBT ka puta mai i te nuinga o te wā he paura kōwhai mārama ki te parauri, he kirikiri rānei, he tino wairewa ki te wai, ā, he mahi matū ahurei tōna. Ko ngā rōpū mahi pēnei i te...Pānuihia atu -
Kei roto i te tae makawe te glyceryl monothioglycolate?
I roto i te pūnaha matatini o ngā hua matū tiaki makawe, he mahi motuhake tā ia wāhanga, ā, ka mahi tahi rātou hei whakatutuki i te hua tino pai o te whakapaipai me te tae. Ko te Glyceryl monothioglycolate (CAS 30618-84-9), hei matū whakaiti waikawa nui, ahakoa ehara i te wāhanga matua o te tae makawe tika...Pānuihia atu -
E mōhio ana koe ki te Sodium Isethionate CAS 1562-00-1
Ko te Sodium Isethionate, me te CAS 1562-00-1, he matū waro wairewa-wai kua whakamahia whānuitia i roto i ngā mara ahumahi maha nā tōna kaha mata pai, tōna ngawari me tōna pumau. I ahu mai i ngā wāhanga taiao i te tīmatanga, ā, i muri mai ka noho hei takawaenga matua i roto i te matū hou...Pānuihia atu -
He aha te konutai cocoyl glutamate i roto i te tiaki kiri?
I te mea ko ngā tono a ngā kaihoko mō te whakapai ake i te haumaru o te tiaki kiri, kua noho ko te "horoi ngawari + whakatikatika ārai" hei paearu aromatawai matua mō ngā horoi kanohi. Ko te Sodium cocoyl glutamate (CAS 68187-32-6), he matū horoi waikawa amino tūturu i ahu mai i te hinu kokonati me te waikawa glutamic, he whakarāpopototanga...Pānuihia atu -
He aha te Polyethylenimine PEI
Ko te Polyethyleneimine (PEI) he whakarāpopototanga, me te nama CAS 9002-98-6, he pūhui cationic wairewa-wai. Ko tōna āhuatanga matua ko te nui o ngā rōpū amino (ngā amine tuatahi, ngā amine tuarua, me ngā amine tuatoru) kei roto i tōna mekameka ngota ngota). Nā tēnei hanganga ka whakatau i tōna kaha kawakore, ...Pānuihia atu -
He aha te ethyl lauroyl arginate HCl?
I roto i ngā mara pēnei i te tiaki kai, te tiaki whakapaipai, me te haumaru o ngā whakaritenga rongoā, he mea nui te mahi a te matū e kīia nei ko te ethyl lauroyl arginate hydrochloride (nama CAS: 60372-77-2, whakarāpopototia ko LAE). Hei matū horoi cationic me te haumaru me te whai hua nui, ko te ethyl la...Pānuihia atu -
He aha te whakamahinga o te vanillin butyl ether i roto i ngā mahi whakapaipai?
I te whakapai ake i ngā hiahia o ngā kaihoko mō ngā wheako tiaki kiri whai hua, kei te noho hei "tino pai" i roto i te umanga whakapaipai te whakauru tairongo-wera e kiia nei ko te vanillyl butyl ether (CAS 82654-98-6). E whakaatu ana te pūrongo ahumahi hou ko te rāngai whakapaipai te takoha ...Pānuihia atu -
He pai te konutai kokoiraka glutamate mō te kiri?
Ko te Sodium cocoyl glutamate, e whakarāpopototia ana ko SCG, Nama CAS: 68187-32-6, he matū horoi anionic i ahu mai i te waikawa amino. Ka kiia hoki ko te sodium glutamate cocoyl. Ko te Sodium cocoyl glutamate te āhuatanga o tōna ngawari, te iti o te riri, me ngā āhuatanga horoi me te whakamakuku rua. He whānuitia te whakamahinga i roto i te p...Pānuihia atu -
He aha te Tote Konutai Waikawa Butylnaphtalenesulfonic
Ko te tote konutai waikawa butylnaphtalenesulfonic (Sodium 2-butyl-1-naphthalenesulfonate), CAS 25638-17-9, e mōhiotia ana ko Pelex NB, NekalBX, he matū horoi anionic. He whānuitia te whakamahinga o te tote konutai waikawa butylnaphtalenesulfonic i roto i ngā mara ahumahi me te whakaputa. Me titiro tātou ki tēnei mahi...Pānuihia atu -
He aha te Polyglyceryl-4 Laurate?
Ko te Polyglyceryl-4 Laurate he wāhanga whakapaipai e whakamahia whānuitia ana, me te CAS 75798-42-4 me te ingoa Ingarihi o Polyglyceryl-4 laurate. Ka hangaia te Polyglyceryl-4 Laurate mā te tauhohenga polymerization me te esterification o te glycerol me te waikawa lauric, me te ōwehenga molar toharite o te 4 moles o te glycero...Pānuihia atu -
He aha te whakamahinga o te sodium isethionate?
Ko te Sodium isethionate (Ingoa matū: Sodium 2-hydroxyethanesulfonate), me te nama tautuhi matū ahurei CAS 1562-00-1, he matū sulfonate waro pumau me te ngawari, he nui ngā tono i roto i ngā mara ahumahi me ngā mara tangata whenua. Nā tōna iti o te...Pānuihia atu