Muhtasari: Linganisha upinzani wa alkali, kuosha wavu, kuondolewa kwa mafuta na utendaji wa kuondoa wax ya wahusika mbali mbali wanaopatikana kwenye soko leo, pamoja na aina mbili zinazotumika sana za nonionic na anionic.
Orodha ya upinzani wa alkali wa wachunguzi mbali mbali
Upinzani wa alkali wa waathiriwa una mambo mawili. Kwa upande mmoja, ni utulivu wa muundo wa kemikali, ambayo huonyeshwa sana na uharibifu wa jeni la hydrophilic na alkali kali; Kwa upande mwingine, ni utulivu wa hali ya ujumuishaji katika kioevu cha maji, ambacho huonyeshwa sana na athari ya chumvi ambayo huharibu kutengenezea kwa surbuctant na hufanya kuelea au kuzama na kujitenga na maji.
Njia ya mtihani: Chukua 10g/L ya kutumia, ongeza alkali ya flake, weka kwa joto maalum kwa dakika 120 na kisha uangalie, kiasi cha alkali wakati delamination au blekning ya mafuta hufanyika ni kiwango cha juu cha upinzani wa alkali.
Jedwali lifuatalo linaonyesha upinzani wa alkali wa wachunguzi wa kawaida unaopatikana sasa.
| Jina la uchunguzi | 40 ℃ | 70 ℃ | 100 ℃ |
| AEO-5 | Sodium hydroxide15 g/l | Sodium hydroxide13 g/l | Sodium hydroxide 3g/l |
| AEO-7 | Sodium hydroxide22 g/l | Sodium hydroxide14 g/l | Sodium hydroxide 5g/l |
| AEO-9 | Sodium hydroxide30 g/l | Sodium hydroxide24 g/l | Sodium hydroxide 12g/l |
| TX-10 | Sodium hydroxide19 g/l | Sodium hydroxide15 g/l | Sodium hydroxide 6g/L. |
| OP-10 | Sodium hydroxide27 g/l | Sodium hydroxide22 g/l | Sodium hydroxide11 g/l |
| Wakala wa kupenya JFC | Sodium hydroxide21 g/l | Sodium hydroxide16 g/l | Sodium hydroxide 9g/l |
| Haraka t kupenya | Sodium hydroxide10 g/l | Sodium hydroxide7 g/l | Sodium hydroxide 3g/l |
| Sabuni ya wavu 209 | Sodium hydroxide18 g/l | Sodium hydroxide13 g/l | Sodium hydroxide 5g/l |
| EL-80 | Sodium hydroxide29 g/l | Sodium hydroxide22 g/l | Sodium hydroxide8 g/l |
| Kati ya 80 | Sodium hydroxide22 g/l | Sodium hydroxide11 g/l | Sodium hydroxide7 g/l |
| Span 80 | Sodium hydroxide14 g/l | Sodium hydroxide13 g/l | Sodium hydroxide5 g/l |
| Sodium dodecylbenzene sulfonate las | Sodium hydroxide24 g/l | Sodium hydroxide16 g/l | Sodium hydroxide 9g/l |
| Sodium dodecyl sulfate SDS | Sodium hydroxide81 g/l | Sodium hydroxide44 g/l | Sodium hydroxide 15g/l |
| Sodium sekondari alkyl sulfonate SAS | Sodium hydroxide30 g/l | Sodium hydroxide22 g/l | Sodium hydroxide 12g/l |
| Sodium decyl-sulfonate AOS | Sodium hydroxide29 g/l | Sodium hydroxide20 g/l | Sodium hydroxide13 g/l |
| Nazi ya mafuta asidi diethanolamide | Sodium hydroxide18 g/l | Sodium hydroxide8 g/l | Sodium hydroxide3 g/l |
| Mafuta ya pombe ether sulfate aes | Sodium hydroxide98 g/l | Sodium hydroxide77 g/l | Sodium hydroxide 35g/l |
| Mafuta ya pombe ether carboxylate AEC | Sodium hydroxide111 g/l | Sodium hydroxide79 g/l | Sodium hydroxide 40g/l |
| Clotrimazole (kioevu) | Sodium hydroxide145 g/l | Sodium hydroxide95 g/l | Sodium hydroxide 60g/l |
| Phosphate ya alkoholi zenye mafuta | Sodium hydroxide180 g/l | Sodium hydroxide135 g/l | Sodium hydroxide 110g/l |
| Phosphate esters ya ethers ya pombe yenye mafuta | Sodium hydroxide210 g/l | Sodium hydroxide147 g/l | Sodium hydroxide 170g/l |
Orodha ya utendaji wa kuosha wavu
Kutumia malighafi moja, kulingana na kitaifa ya kawaida GB13174-2003 kwa sabuni ya sabuni ya kufulia, jaribu sabuni ya kuosha ya malighafi anuwai kama ifuatavyo: Jitayarisha malighafi na maji ngumu 250ppm ili kupata suluhisho la malighafi, safisha, safisha, safisha, safisha, safisha, safisha ya kuzidisha ", safisha, safisha, safisha, safisha ya mabichi, safisha, safisha ya kuzidisha", safisha, safisha ya kuzidisha ", saths temping" pmpit whoses tomping " na kuhesabu thamani ya sabuni r kulingana na formula ifuatayo:
R (%) = F2-F1
Ambapo F1 ni thamani ya weupe wa kabla ya kuosha (%), F2 ni thamani ya weupe ya kitambaa kilichochafuliwa (%).
Thamani kubwa ya R, nguvu ya kuosha wavu. Kiwango hiki cha jaribio kinaweza kutumiwa kuonyesha tabia ya kuondolewa kwa uchafu wa jumla na wahusika na haitumiki kuonyesha uwezo wa kuondoa grisi na nta.
| Jina la uchunguzi | R （%） Thamani |
| AEO-3 | R （%） = 3.69 |
| AEO-5 | R （%） = 3.31 |
| AEO-7 | R （%） = 9.50 |
| AEO-9 | R （%） = 12.19 |
| TX-10 | R （%） = 15.77 |
| NP-8.6 | R （%） = 14.98 |
| OP-10 | R （%） = 14.55 |
| XL-90 | R （%） = 13.91 |
| XP-90 | R （%） = 4.30 |
| Kwa-90 | R （%） = 15.58 |
| Kupenya JFC | R （%） = 2.01 |
| Haraka t kupenya | R （%） = 0.77 |
| Sabuni ya wavu 209 | R （%） = 4.98 |
| Sodium dodecylbenzene sulfonate las | R （%） = 9.12 |
| Sodium dodecyl sulfate SDS | R （%） = 5.30 |
| Sodium decyl-sulfonate AOS | R （%） = 8.63 |
| Sodium sekondari alkyl sulfonate SAS | R （%） = 15.81 |
| Mafuta ya pombe ether sulfate aes | R （%） = 5.91 |
| Mafuta ya pombe ether carboxylate AEC | R （%） = 6.20 |
| Clotrimazole (kioevu) | R （%） = 15.55 |
| Phosphate ya alkoholi zenye mafuta | R （%） = 2.08 |
| Phosphate esters ya mafuta ya pombe ethers AEP | R （%） = 5.88 |
Ulinganisho wa utendaji wa kuondoa mafuta ya wahusika anuwai
Mtihani wa kuondolewa kwa mafuta ya ziada (Njia ya Kuondoa Mafuta) hufanywa kulingana na GB 9985-2000 Kiambatisho B, kwa kutumia sabuni ya kawaida kama formula ya kawaida. Mahesabu ya kiwango cha kuondoa mafuta (c) kulingana na formula ifuatayo:
C = Ubora wa kuondoa mafuta ya sampuli / uondoaji wa mafuta ya uundaji wa kawaida
Thamani kubwa ya C, nguvu ya uondoaji wa mafuta ya ziada
| Jina la uchunguzi | Thamani ya kusaga-C |
| AEO-3 | Thamani ya de-mafuta C = 1.53 |
| AEO-5 | Thamani ya kusaga-mafuta = 1.40 |
| AEO-7 | Thamani ya kusaga C = 1.22 |
| AEO-9 | Thamani ya de-mafuta C = 1.01 |
| TX-10 | Thamani ya de-mafuta C = 1.17 |
| NP-8.6 | Thamani ya de-mafuta C = 1.25 |
| OP-10 | Thamani ya kusaga C = 1.37 |
| XL-90 | Thamani ya kusaga-C = 1.10 |
| XP-90 | Thamani ya kusambaza mafuta C = 0.66 |
| Kwa-90 | Thamani ya kusaga-mafuta = 1.40 |
| Kuingia JFC | Thamani ya de-mafuta C = 0.77 |
| Fatty acid methyl ester ethoxylate fmee | Thamani ya kusambaza mafuta C = 1.94 |
| Haraka t kupenya | Thamani ya de-mafuta C = 0.35 |
| Sabuni ya wavu 209 | Thamani ya de-mafuta C = 0.76 |
| Sodium dodecylbenzene sulfonate las | Thamani ya de-mafuta C = 0.92 |
| Sodium dodecyl sulfate SDS | Thamani ya de-mafuta C = 0.81 |
| Sodium detyl -sulfonate -aos | Thamani ya de-mafuta C = 0.73 |
| Sodium sekondari alkyl sulfonate SAS | Thamani ya de-mafuta C = 0.98 |
| Mafuta ya pombe ether sulfate aes | Thamani ya de-mafuta C = 0.63 |
| Mafuta ya pombe ether carboxylate AEC | Thamani ya de-mafuta C = 0.72 |
| Clotrimazole (kioevu) | Thamani ya kusambaza mafuta C = 1.11 |
| Phosphate ya alkoholi zenye mafuta | Thamani ya de-mafuta C = 0.32 |
| Phosphate esters ya mafuta ya pombe ethers AEP | Thamani ya de-mafuta C = 0.46 |
Jedwali la kulinganisha utendaji wa nta
1. Maandalizi ya kitambaa cha kawaida cha nta
Futa kizuizi cha kiwango cha nta hadi digrii 90 za maji ya moto, koroga vizuri na kisha uingize ndani ya kitambaa cha kawaida cha kuosha nyeupe, uondoe baada ya dakika mbili na kavu ya hewa.
2. Njia ya Mtihani
Kitambaa cha nta hukatwa kwa 5*5cm, iliyoingizwa kwenye giligili ya kufanya kazi na mkusanyiko wa 5% ya malighafi, iliyosafishwa na oscillation kwa dakika 10 chini ya hali ya joto ya digrii 100, na kuoshwa na maji baridi kamili, na weupe wa kitambaa cha wax kilichosafishwa kinapimwa, na thamani kubwa ya weupe ni, bora ya kuondolewa kwa nta ni.
| Jina la uchunguzi | Thamani ya w |
| AEO-3 | W = 67.42 |
| AEO-5 | W = 61.98 |
| AEO-7 | W = 53.25 |
| AEO-9 | W = 47.30 |
| TX-10 | W = 46.11 |
| NP-8.6 | W = 60.03 |
| OP-10 | W = 58.92 |
| XL-90 | W = 48.54 |
| XP-90 | W = 33.16 |
| Kwa-7 | W = 68.96 |
| Kwa-9 | W = 59.81 |
| Fatty acid methyl ester ethoxylate fmee | W = 77.43 |
| Triethanolamine | W = 49.79 |
| Triethanolamine oleic sabuni | W = 56.31 |
| Sabuni ya wavu 6501 | W = 32.78 |
| Kuingia JFC | W = 31.91 |
| Haraka t kupenya | W = 18.90 |
| Sabuni ya wavu 209 | W = 22.55 |
| Sodium dodecylbenzene sulfonate las | W = 34.17 |
| Sodium dodecyl sulfate SDS | W = 27.31 |
| Sodiamu detyl-sulfonate --AOS | W = 29.25 |
| Sodium sekondari alkyl sulfonate SAS | W = 30.87 |
| Mafuta ya pombe ether sulfate aes | W = 26.37 |
| Mafuta ya pombe ether carboxylate AEC | W = 33.88 |
| Clotrimazole (kioevu) | W = 49.35 |
| Phosphate ya alkoholi zenye mafuta | W = 20.47 |
| Phosphate esters ya mafuta ya pombe ethers AEP | W = 29.38 |
Wakati wa chapisho: Mar-03-2022