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Glycidyl methacrylate (GMA) microspheres sun daidaita, 97% 100GR

Glycidyl methacrylate (GMA) microspheres sun daidaita, 97% 100GR

Takaitaccen Bayani:

Tsarin kwayoyin halitta:Saukewa: C7H10O3

Nauyin kwayoyin halitta:142.15

CAS noSaukewa: 106-91-2


Cikakken Bayani

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Gabatarwa

Glycidyl Methacrylate (GMA) monomer ne wanda ke da duka biyun acrylate bonds da rukunin epoxy.Acrylate ninki biyu bond yana da babban reactivity, za a iya sha kai-polymerization dauki, kuma za a iya copolymerized tare da yawa sauran monomers;yayin da ƙungiyar epoxy zata iya amsawa tare da hydroxyl, amino, carboxyl ko acid anhydride, gabatar da ƙarin Ƙungiyar aiki, wanda ke kawo ƙarin ayyuka ga samfurin.Saboda haka, GMA yana da nau'i mai yawa na aikace-aikace a cikin kwayoyin halitta, kira na polymer, gyare-gyare na polymer, kayan haɗin gwiwa, kayan aikin ultraviolet, kayan shafa, adhesives, fata, rubutun fiber na sinadarai, bugu da rini, da dai sauransu.

Aikace-aikace

Domain GMA yana da nau'i-nau'i masu yawa na aikace-aikace a cikin kwayoyin halitta, kira na polymer, gyare-gyaren polymer, kayan haɗin gwiwa, kayan aikin ultraviolet, kayan shafa, adhesives, fata, takarda fiber na fiber, bugu da rini, da dai sauransu GMA ana amfani dashi a cikin foda: Daya. Babban amfani da GMA shine yin resins na matting don suturar foda don amfanin waje.Saboda ta epoxy kungiyar, yana da kyau kwarai foda shafi leveling yi, weather juriya, gishiri fesa juriya, high zafin jiki juriya, da yellowing juriya.Aikace-aikacen GMA a cikin gyare-gyare na filastik: GMA za a iya dasa shi a kan polymer saboda kasancewar haɗin acrylate biyu tare da babban aiki a cikin littafin Chemical.GMA grafted POE ana amfani da shi azaman mai dacewa da polyester a kasuwa.Ana iya amfani da waɗannan polymers ɗin da aka yi aiki azaman wakilai masu ƙarfi don ƙarfafa robobin injiniya ko azaman masu daidaitawa don haɓaka daidaituwar tsarin gauraya.Ana amfani da GMA a cikin manne UV: ana amfani da ɗakuna biyu don monomers UV radical monomers, radical cationic curing, saboda rukunin epoxy, saurin warkarwa yana jinkirin, amma tasirin adhesion ya fi kyau.Aikace-aikacen GMA a cikin tawada PCB: Ana iya amfani da GMA don samar da tawada PCB, koren mai na tsarin acrylic.Koren man tawada ce ta allo.


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