1,3-DIISOPROPENYLBENZENE CAS 3748-13-8

1. Polymeri zo mu bwoko bwa Supramolecular bivuze polymeri zihuzwa n’udukoko duto twa molekile cyangwa polymeri zo mu bwoko bwa molekile nke binyuze mu mikoranire idahuje n’iy’udukoko. Ibintu nka pH, ubushyuhe n’urumuri bishobora gutera kwitandukanya no kuvugurura imigozi idahuje n’iy’udukoko twa polima zo mu bwoko bwa Supramolecular, zishobora gusubizwa inyuma. Kubwibyo, polymeri zo mu bwoko bwa Supramolecular ni ibikoresho by’ubwenge bishobora gukoreshwa mu kwivura no kwivura. Ni kimwe mu bintu by’ubushakashatsi mu gihugu no mu mahanga mu myaka ya vuba aha. Polymeri zo mu bwoko bwa Supramolecular zifite uburyo bwinshi bwo gukoresha, nko ibikoresho by’ubwenge byahinduwe, ibikoresho by’ikoranabuhanga n’ibikoresho by’ibinyabuzima. Mu myaka ya vuba aha, ubushakashatsi bwakoreshejwe mu nzego z’ibinyabuzima n’ubuvuzi bwateye imbere vuba, harimo n’ikoreshwa ry’uturemangingo, imiterere y’uturemangingo, nibindi.

1,3-bis (1-methylvinyl)benzene ishobora gukoreshwa mu gutegura polymer ya supramolecular ku buryo bukurikira:

Shyira garama 10 z'ifu ya aside lipoic mu cyuma gishyushya kirimo igikoresho cyo gukurura, shyushya amavuta kugeza igihe ifu ya aside lipoic ishongeye, hanyuma utangire gukurura. Hanyuma ongeramo garama 6 (60wt%) ya 1,3-bis (1-methylvinyl)benzene (DIB) muri cyuma gishyushya, hanyuma ukomeze gushyushya no gukurura mu minota 5. Hanyuma ongeramo garama 0.1 z'umuti wa ferric chloride acetone muri cyuma gishyushya, komeza gushyushya no gukurura mu minota 3, hagarika gushyushya, hanyuma ukonjeshe kugeza ku bushyuhe bw'icyumba kugira ngo ubone polymer-1 ya supramolecular.

2.1,3-Di(1-methylvinyl)benzene ishobora gukoreshwa mu gutegura uburyo bwo guhindura ihuriro ry’imirongo ya polyvinyl chloride. Ingufu z’ibikoresho bya polymer bya PVC muri ubu buryo ahanini zishingiye ku mbaraga z’imirongo n’amamolekile ku muyoboro mukuru. Uruhare rw’imirongo ya valence ya kabiri hagati y’ubwoko 15 bw’imirongo ihuza ikoreshwa mu gutegura ihuriro rishya rya PVC. Ibi bintu bihuza bigizwe n’amatsinda yihariye y’imikorere, nka ihuriro ry’imirongo ibiri, amatsinda ya phenyl, n’amatsinda ya heterocyclic. Kwinjizwa kw’aya matsinda Bishobora kongera imbogamizi z’umuyoboro wa molekile wa polymer. Muri icyo gihe, amatsinda ya ionic yinjijwe, amatsinda ya polar cyangwa imigozi ya hydrogen yakozwe bishobora kongera imbaraga z’ibikoresho bya polymer bya PVC. Bikoresheje igikoresho gihuza gifite imiterere yihariye, ubu buvumbuzi bwerekana imiterere yihariye ihuza mu muyoboro wa macromolecular wa PVC, bugahinduka kuva ku miterere igororotse ukajya ku miterere y’umuyoboro w’aho uherereye. Iri hinduka ry’imiterere rishobora kunoza cyane Ubudahangarwa bw’ubushyuhe bwa PVC bushobora kugabanya ubushyuhe no kunoza imikorere yabwo yose, bityo bukarushaho kwagura ikoreshwa rya PVC. Binyuze mu guhinduranya imiyoboro, uruhererekane rw'imiyoboro ya polyvinyl chloride rushobora guhuzwa neza, ku buryo polymer ifite imiterere yuzuye ya polyvinyl chloride n'ibice byahinduwe. Ibi bintu bihuza imiyoboro ntibishobora gukoreshwa gusa mu miyoboro ya PVC ifite polymerization nyinshi na matte. Ikoreshwa muri PVC resin. Muri icyo gihe, ifite kandi akamaro mu guhinduranya imiyoboro ya PVC, nka PVC paste resin, chlorine-vinegar resin, low/ultra-low polymerization PVC, polyvinylidene chloride, CPVC, nibindi.