Resin phenolicwani abu ne na roba da aka samar ta hanyar daskararren phenols (kamar phenol) da aldehydes (kamar formaldehyde) a ƙarƙashin sinadarin acid ko tushe. Yana da kyakkyawan juriya ga zafi, rufin gida da ƙarfin injiniya kuma ana amfani da shi a fannin lantarki, mota, sararin samaniya da sauran fannoni.
Resin phenolic (Phenolic Resin) resin roba ne wanda aka haɓaka a masana'antu. Ana yin sa ne ta hanyar haɗakar phenol ko abubuwan da suka samo asali (kamar cresol, xylenol) da formaldehyde. Dangane da nau'in mai kara kuzari (acidic ko alkaline) da rabon kayan masarufi, ana iya raba shi zuwa rukuni biyu: thermoplastic da thermosetting.
Babban halaye‑ Halayen jiki‑:
1. Yawanci launin ruwan kasa ne mai haske wanda ba shi da launi ko launin rawaya. Kayayyakin da ake samu a kasuwa galibi suna ƙara launuka don gabatar da launuka iri-iri.
2. Yana da juriyar zafi mai kyau kuma ana iya amfani da shi na dogon lokaci a 180℃. Yana samar da babban ƙimar carbon da ya rage (kimanin 50%) a babban zafin jiki.
3. Halayen aiki:
Kyakkyawan rufin lantarki, hana harshen wuta (babu buƙatar ƙara masu hana harshen wuta) da kuma daidaiton girma.
Yana da ƙarfin injina mai ƙarfi, amma yana da rauni kuma yana da sauƙin sha danshi.
4. Rarrabawa da tsari Thermoplastic phenolic resin : Tsarin layi, yana buƙatar ƙara maganin warkarwa (kamar hexamethylenetetramine) don haɗa kai da warkarwa.
5. Tsarin zafiResin Phenol-formaldehydeTsarin haɗin hanyar sadarwa, ana iya warkar da shi ta hanyar dumama, yana da juriya mai ƙarfi da ƙarfin injiniya
Ana amfani da resin phenolic galibi wajen kera robobi, shara, manne da zare na roba iri-iri.
Lokacin Saƙo: Yuli-17-2025
