Amakuru yinganda

Polytetrafluoroethylene (Teflon cyangwa PTFE), bakunze kwita "umwami wa pulasitike", ni uruganda rwa polymer rwakozwe na polytetrafluoroethylene na polymerisation Usibye ibyuma bya alkali byashongeshejwe, PTFE ntishobora kwangirika na reagent iyo ari yo yose. Kurugero, iyo bitetse ...

Fluororubber ni ubwoko bwa polymerike ya elastomer irimo atome ya fluor kuri atome ya karubone yumunyururu nyamukuru cyangwa urunigi. Kwinjiza atom ya fluor iha reberi kurwanya ubushyuhe bwiza, kurwanya okiside, kurwanya amavuta, kwangirika kwangirika ...

Ibikoresho bya Ethylene propylene ni reberi yubukorikori hamwe na Ethylene na propylene nka monomers nyamukuru. Ukurikije imiterere ya monomers mumurongo wa molekile, irashobora kugabanywamo Ethylene propylene diene monomer na Ethylene propylene diene monomer. The ...

Rubber ya Styrene butadiene (SBR), izwi kandi nka polystirene butadiene copolymer. Imikorere yo gutunganya nibikorwa byibicuruzwa biri hafi ya reberi karemano. Ibintu bimwe na bimwe nko kurwanya kwambara, kurwanya ubushyuhe, kurwanya gusaza no kurunga ...

NBR ibonwa na emulion polymerisation ya butadiene na acrylonitrile, kandi NBR ikorwa ahanini nubushyuhe buke bwa emulion polymerisation. Kurwanya amavuta meza cyane, kwihanganira kwambara cyane, kurwanya ubushyuhe bwiza, gukomera cyane. Ingaruka zayo ni mbi ...

Neoprene, izwi kandi nka neoprene, ni reberi nshya. Ikozwe cyane cyane muri chloroprene (ni ukuvuga 2-chloro-1,3-butadiene) α- Rubber ya sintetike, ikorwa na polymerisation, ikoreshwa cyane mubicuruzwa birwanya ikirere, ibiti bifata neza, ibishishwa hamwe na roketi ...

Rubber naturel Rubber isanzwe ni ubwoko bwa molekuline karemano ya polyisoprene nkibice byingenzi. Inzira ya molekile yayo ni (c5h8) n. 91% ~ 94% yibigize ni rubber hydrocarbone (polyisoprene), naho ibindi ntabwo ari rubbe ...

Valve nkimwe mubikoresho byingirakamaro mubikorwa byinganda, kuva guhitamo kugeza kubikoresha bishobora guhura nibibazo byinshi, hano Xiaobian yakusanyije ibibazo bisanzwe, reba niba bishobora kugufasha? 1 、 Ni ibihe bintu bitatu by'ingenzi bigomba kuba co ...

Roduction Kwinjiza gasketi Polytetrafluoroethylene (PTFE) ipakira gasketi ni ubwoko bwimyanya itari iy'icyuma, ubusanzwe igizwe nibice bibiri: igifuniko no gushiramo. Igikorwa nyamukuru cy ibahasha ni anti-ruswa, ubusanzwe ikorwa ...

Igicapo nicyo kimenyetso nyamukuru cyo guhuza flange, bityo guhitamo neza gasketi nurufunguzo rwo kwemeza ko guhuza flange bidatemba. Ukurikije ibikoresho bitandukanye, gasketi irashobora kugabanwa muburyo bwinshi. Usibye ubwoko bwa gasike, th ...