Polyacrylonitrile/PAN/CAS:25014-41-9

Ibisobanuro:

Polyacrylonitrile ni ubwoko bwa resin ikoze mu buryo bwa sintetike ikorwa binyuze mu gupolima acrylonitrile. Iri mu muryango wa resin ya acrylic. Ni thermoplastic, kandi irwanya ibintu byinshi biyungurura n'imiti bitewe n'imibanire ikomeye ya shimi ikorwa hagati y'amatsinda ya nitrile. Ni ubwoko bwa polymeri ikoreshwa mu buryo butandukanye ishobora gukoreshwa mu gukora ubwoko bwinshi bw'ibicuruzwa nko gupoma imyenda, membrane ya ultra filtration, fibre ya karuboni n'imigozi idafite aho ihuriye na osmosis. Homopolymer yayo ishobora kandi gukoreshwa nk'imigozi mu ihema ryo hanze, ubwato bw'ubwato, na beto ishyigikiwe na fibre. Ishobora kandi gukoreshwa mu gukora imyenda irwanya umuriro (FR).

Ibisobanuro

Imikoreshereze

Bitewe n'imiterere yayo yihariye nko kudahungabana kwangirika kwa UV, ubucucike buke, imbaraga nyinshi n'uburyo bworoshye bwo guhindagurika, kudahindagurika k'ubushyuhe, kudahindagurika no kudahangana n'imiti, Polyacrylonitrile ni polymer y'ingenzi mu bikorwa bitandukanye. Bityo, ikoreshwa mu myenda bitewe n'imiterere yayo isa n'ubwoya, mu gukora fibre ya karuboni, membranes zo kuyungurura, fibres zo gukomeza sima, amasafuriya yo mu bwato, imyenda yo kuraramo mu bikorwa byo hanze, fibres zihariye zo gukingira amajwi n'ubushyuhe, fibres zo kurwanya umuriro no mu gukora felts zo gushungura umwuka ushyushye.
Copolymer zirimo polyacrylonitrile, zirinda umuriro, zikoreshwa nk'imyenda iboshye mu gukora imyenda iboshye, nk'amasogisi n'amashati, ndetse n'ibikoresho byo hanze nk'amahema. Poly(acrylonitrile-co-butadiene-co--styrene)(ABS) na Poly(styrene-co-acrylonitrile)(SAN) bikoreshwa nk'iplasitiki. ABS ni polymer yoroheje kandi ikomeye cyane. Ni yoroshye kandi ikomeye bihagije ku buryo ishobora gukoreshwa mu gukora ibice by'umubiri w'imodoka. Bityo, iyi mashini ituma imodoka yoroha ikoresheje lisansi nke bityo ikangiza bike.
Imbaraga za ABS zituruka ku matsinda ya nitrile ari mu bice byayo bya acrylonitrile. Amatsinda ya nitrile ni polar cyane; bityo, ashobora gukururana. Ibi bituma amashami ya nitrile ahangana. Uku gukurura gukomeye gufata iminyururu ya ABS cyane, bityo, bigatuma ibikoresho bikomeye cyane. Byongeye kandi, polybutadiene ya rubber iri muri yo ituma ABS iba polymer ikomeye.

Gupakira no Kohereza

25KG/igikapu cyangwa nk'uko umukiriya abikeneye.
Ni iy'ibicuruzwa rusange kandi ishobora gutangwa binyuze mu nyanja no mu kirere

Bika kandi ubibike

Igihe cyo kubika: Amezi 24 uhereye igihe byakorewe mu ipaki y’umwimerere idafunguye, bibitswe ahantu hakonje kandi humutse, kure y’izuba ryinshi, amazi.
Ububiko bufite umwuka uhagije, Butuma ibintu bishya bishyuha, butandukanyijwe n'ibikomoka kuri okiside, aside.