Saliida silikoolka caafimaadka
Saliida silikoolka caafimaadkaWaa dareeraha polydimetykylsie ee loo yaqaan 'polydimetykylsie' iyo arimaha loo adeegsado baaritaanka, ka hortagga iyo daaweynta cudurada ama saqafka iyo dayactirka aaladaha caafimaadka. Dareen ballaaran, saliidaha qurxinta qurxinta ee loo isticmaalo daryeelka maqaarka iyo daryeelka qurxinta ayaa sidoo kale ka tirsan qaybtan.
Hordhac:
Intooda badan saliidaha silikoolka ee sida caadiga ah loo isticmaalo waa polydimetykylsie, oo lagu samayn karo kiniiniyada ka hortagga-ka-hortagga ee lagu dafaalayo ka hortagga caloosha, oo ah wakiilka ka hortagga caloosha, oo ah wakiilka ka hortagga dheecaanka caloosha iyo Sida saliidaha loogu talagalay qalabka caafimaadka qaarkood. Saliida silicone ee caafimaadka ayaa u baahan soosaarida jawi nadiif ah, oo leh daahir sare, aashitada haraaga ah, alkal-ka, oo hadda kaqaybgal hooseeya, oo hadda laga soo saaro inta badan habka resin.
Sifooyinka saliida silicone ee caafimaadka:
Midab aan midab lahayn oo la caddeeyay; Orron la'aan ama ku dhowaad ur la'aan iyo dhadhan la'aan. Saliida silicone ee caafimaadka ee chloroform, ether ama toluene aad bay u fududahay in la mideeyo, biyaha iyo ethanol aan la burburin karin. Heerka tayada ee saliidda silicone ee loo yaqaan 'Clipe' waa inay u hoggaansanaato nooca 2010 ee dawooyinka dawooyinka Shiinaha iyo USP28 / NF23 (ka sareeya API-da hore (maaddooyinka dawooyinka firfircoon) heerka).
Doorka saliida silicone ee caafimaadka:
1. Waxaa loo adeegsaday sida saliidaha iyo wakiilka loo yaqaan 'panit' ee kiniiniyada iyo kaabsalka, cufnaanta, cufnaanta, isku-darka iyo daadinta kiniiniyada, iftiinka, iftiinka, ka hortagga vistory iyo qoyaan-ka-fiirinta; Wakiilka qaboojinta ee loo diyaariyo xakameynaya iyo tartiib-tartiib ah, gaar ahaan dhibcaha.
2. Kaydinta daroogada grandermal gaarsiintooda daroogada oo leh salaan xoog leh; loo istcimaalay sidii wakiilka la sii daayo; Wakiilka ka hortaga ee ka hortagga geedi socodka soo saarista ee dawada Shiinaha ee dhaqanka.
3. Waxay leedahay xiisad yar oo dusha sare ah waxayna badali kartaa salka dusha sare ee xumbada hawada si looga dhigo inay jabto.
Waqtiga Post: Jun-01-2022