Amakuru yinganda
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Niki Cellulose Acetate Butyrate ikoreshwa
Cellulose Acetate Butyrate, mu magambo ahinnye yitwa CAB, ifite formulaire yimiti (C6H10O5) n nuburemere bwa miriyoni miriyoni.Ni ifu ikomeye nkibintu bishonga mumashanyarazi amwe, nka acide acike na acide acike.Gukomera kwayo kwiyongera hamwe n'ubushyuhe bwiyongera.Cellulo ...Soma byinshi -
Niki Sodium Dodecylbenzenesulphonate
Sodium dodecylbenzenesulphonate (SDBS), anionic surfactant, ni ibikoresho fatizo by’ibanze bikoreshwa cyane mu nganda z’imiti ya buri munsi.Sodium dodecylbenzenesulphonate ni ifu yumuhondo ikomeye, yera cyangwa yoroheje.Gushonga mumazi, byoroshye gukurura amazi.Sodium dodecyl benzene sulfonate ha ...Soma byinshi -
Niki UV ikurura
Ultraviolet absorber (UV absorber) ni stabilisateur yumucyo ishobora gukurura igice cya ultraviolet yumucyo wizuba hamwe nurumuri rwa fluorescent idahinduye ubwayo.Imashini ya Ultraviolet ni ifu yera ya kirisiti yera, ituje neza yumuriro, imiti ihamye, idafite ibara, idafite uburozi, impumuro nziza ...Soma byinshi -
Waba Uzi Ifoto
Abafotora ni iki kandi uzi bangahe kubijyanye no gufotora?Photoinitiator ni ubwoko bwimvange ishobora gukuramo ingufu muburebure bwumurongo runaka muri ultraviolet (250-420nm) cyangwa igaragara (400-800nm) mukarere, kubyara radicals yubusa, cations, nibindi, bityo bigatangiza monomer polymerizat ...Soma byinshi -
Niki Polyvinylpyrrolidone (PVP)
Polyvinylpyrrolidone nayo yitwa PVP, numero CAS ni 9003-39-8.PVP ni synthèque yuzuye-soluble polymer compound igizwe na polymerisme kuva N-vinylpyrrolidone (NVP) mubihe bimwe.Mugihe kimwe, PVP ifite solubilité nziza, ituze ryimiti, ubushobozi bwo gukora firime, hasi ...Soma byinshi -
Waba Uzi Ibikoresho Biodegradable PLA
"Kubaho karubone nkeya" byahindutse ingingo nyamukuru mugihe gishya.Mu myaka yashize, kurengera ibidukikije, kubungabunga ingufu, no kugabanya ibyuka bihumanya ikirere byinjiye buhoro buhoro mu cyerekezo cy’abaturage, kandi na byo byabaye inzira nshya ishyigikiwe kandi igenda ikundwa muri sosiyete.Muri g ...Soma byinshi -
Waba uzi ko 1-Methylcyclopene ishobora gukomeza gushya
Nyakanga ni impeshyi yizuba, kandi mugihe cyizuba gishyushye nubushuhe, ibiryo birashobora kuba uburyo bwera kuri bagiteri igihe icyo aricyo cyose.Cyane cyane imbuto n'imboga, niba imbuto n'imboga bishya byaguzwe bitabitswe muri firigo, birashobora kubikwa umunsi umwe gusa.Kandi buri mpeshyi, hari ...Soma byinshi -
Squalane ni iki?
Benshi mubakunda ubwiza bamara umwanya munini n'imbaraga nyinshi mugucunga uruhu, ariko ingaruka ni nto, kandi haracyari ibibazo bitandukanye byuruhu, bihangayikishijwe cyane nimitsi iteye ikibazo.Cyane cyane kubakobwa, tutitaye kumyaka, ni kamere muntu gukunda ubwiza.Kuki ukora imirimo ihagije ya hydration ...Soma byinshi -
Niki 1-MCP
Impeshyi igeze, kandi ikintu giteye urujijo kuri buri wese nukubungabunga ibiryo.Nigute ushobora kumenya neza ibiryo byahindutse ingingo ishyushye muri iki gihe.Nigute dushobora kubika imbuto n'imboga mbisi mugihe cyizuba gishyushye?Imbere yibi bihe, mumyaka yashize, scie ...Soma byinshi -
Waba Uzi Carbomer
Umuntu wese akunda ubwiza.Umuntu wese akunda kwambara neza, atitaye kumyaka, akarere, cyangwa igitsina Kubwibyo, abantu ba kijyambere baha agaciro gakomeye kubungabunga uruhu.Ugereranije n'abagabo, abagore bakunda kwita cyane ku kwita ku ruhu.Ibipimo byabagore bigezweho bigezweho ni ukumurika kuva ...Soma byinshi -
Nigute ushobora kubika imboga n'imbuto nshya
Kuva impeshyi yatangira, ubushyuhe mu turere dutandukanye bwakomeje kwiyongera.Twese tuzi ko imbuto n'imboga bikunda kwangirika uko ubushyuhe bwiyongera.Ni ukubera ko imboga n'imbuto birimo intungamubiri nyinshi na enzymes ubwazo.Nkubushyuhe ...Soma byinshi -
Uburyo bwo Kurinda Uruhu mu mpeshyi
Igihe cy'impeshyi nikigera, abantu benshi cyane bitondera uruhu rwabo, cyane cyane inshuti zabakobwa.Bitewe no kubira ibyuya byinshi hamwe no gusohora amavuta akomeye mu cyi, bifatanije nimirasire ikomeye ya ultraviolet ituruka ku zuba, biroroshye ko uruhu rwaka izuba, byihuta gusaza kwuruhu na pigment d ...Soma byinshi