Itandukaniro riri hagati ya 1,2-ProPenediol na 1,3-Propanediol muri kwisiga

Propylene Glycol nikintu ukunze kubona murutonde rwibikoresho byo kwisiga kwa buri munsi. Bamwe banditse nka 1,2-propanelel nabandi nka1,3-Propanedil, none ni irihe tandukaniro?
1,2-Propylene Glycol, CAS No 57-55-6, formulare ya molecular c3h8o2, ni reagent reagent, idakwiye n'amazi, ethanol hamwe nibiti byinshi. Numuzingi utagira ibara muri leta isanzwe, hafi ya Odorless kandi nziza gato kumuhumuro mwiza.
Irashobora gukoreshwa nkumukozi utose mumavuta yo kwisiga, amenyo hamwe nisabune hamwe na glycerin cyangwa sorbinol. Ikoreshwa nkumukozi utose kandi uringaniza mumisatsi yimisatsi kandi nka antifreeze.
1,3-propyleneGlycol, CAS No 504-63-2, formulala ya molekile ni c3h8o2, ni igicucu kidafite ibara, impumuro nziza, kuramutsa isuku, bidashoboka muri ethanol, ether.
Irashobora gukoreshwa muri synthesi yibiyobyabwenge byinshi, Polyester nshya PTT, imiti ihuza na antioxydants. Nibikoresho fatizo kumusaruro wa polyester idateganijwe, Plastisar, Stulsifier, Amazumu hamwe na emulsion.
Byombi bifite formulaire imwe kandi ni isomers.
1,2-Propylene Glycol ikoreshwa nkumukozi wa antibacterial cyangwa umutezimbere wo kwisiga mugukomoka mumavuta mugihe cyibanze.
Kuburyo bwo hasi, muri rusange ikoreshwa nka moisturizer cyangwa infashanyo.
Kuri conssrations yo hepfo, irashobora gukoreshwa nka pro-soct kubikoresho bikora.
Kurakara uruhu n'umutekano muburyo butandukanye biratandukanye rwose.
1,3-Glycol Glycol ikoreshwa cyane nkigisubizo cyo kwisiga. Nibisobanuro bya politike byangiza soleven ifasha kwisiga byinjira byinjira mu ruhu.
Ifite imbaraga zo gucogora kuruta glycerin, 1,2-Propanediol na 1,3-Butanediol. Ntabwo ifite urufatiro, nta gushidikanya, kandi nta kibazo cyo guhungabana.
Uburyo nyamukuru bwo gutanga umusaruro bwa 1,2-Propanedil ni:
1. Uburyo bwa proppide oxderation;
2. SPEPYLENES YATANZE GUTANDUKANYA OXIDALS;
3. Uburyo bwo kuvunja; 4.Gukoresha hydrolsis synthesis.
1,3-Glycol igaragara cyane cyane na:
1. Uburyo butangaje bwa Acroleine;
2. Uburyo bwa Ethyne oxide;
3. Glycerol hydrolysis synthesis;
4. Uburyo bwa mikorowari.
1,3-Glycol Glycol ihenze kurenza 1,2-glycol.1,3-propyleneGlycol ni ntoya yo kubyara kandi ifite umusaruro wo hasi, bityo igiciro cyacyo kiracyari kinini.
Ariko, amakuru amwe yerekana ko 1,3-propanel itarakara kandi itamerewe neza kuruhu kurenza 1,2-propanel, ndetse igera kurwego rwibibazo bidasubirwaho.
Kubwibyo, mumyaka yashize, abakora bamwe basimbuye 1,2-propanedile hamwe na 1.3-propanediol muri cosmenedi yibikoresho byo kwisiga kugirango bigabanye ikibazo gishobora kubaho kuruhu.
Gutoroherwa kuruhu Byatewe no kwisiga ntibishobora guterwa na 1,2-propanel cyangwa 1.3 honyine, ariko birashobora no guterwa nibintu bitandukanye. Mugihe igitekerezo cyabaturage cyo kwisiga n'umutekano wimbitse, ibyifuzo bikomeye bizakomeza gushimisha abakora benshi kugirango bateze imbere ibicuruzwa byiza kugirango babone ibyo abakunda ubwiza!