Iimveliso iindaba

IZipper Stand Up Bags by LGLPAK
ngu admin on 23-07-15
Ukwazisa iRevolutionary Zipper Stand Up Bags by LGLPAK!Kwa-LGLPAK, sihlala sizama ukukuzisela ezona zisombululo zokupakisha zamva nje nezintsha.Siyavuya ukwazisa ukongeza kwethu olutsha kuluhlu lwethu lwemveliso: iZipper Stand Up Bags.Ezi ngxowa zimiselwe ukuguqula i...
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Ukusetyenziswa kweeplastiki
ngu admin on 22-11-19
Iiplastiki zikwabizwa ngokuba zii-synthetic resins, ngakumbi ngenxa yokuba eyona nto ibaluleke kakhulu kwi-synthetic resins kukwenza iiplastiki.Ukuze kuququzelelwe ukusetyenzwa kunye nokuphucula ukusebenza, izongezo zihlala zongezwa, kwaye ngamanye amaxesha zisetyenziselwa ukucubungula kunye nokwenza, ngoko zihlala ...
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Indlela yokulungiselela i-resin yokwenziwa
ngu admin on 22-11-19
I-Synthetic resin yi-polymer compound, eveliswa ngokudibanisa izinto eziphantsi ze-molecular - monomers (ezifana ne-ethylene, i-propylene, i-vinyl chloride, njl.) kwi-macromolecules ngokusebenzisa i-polymerization.Iindlela zePolymerization eziqhele ukusetyenziswa kushishino ziquka ubuninzi bepolymerization, isuspensi...
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Imbali yophuhliso lwe-synthetic resin
ngu admin on 22-11-12
Iincindi zeminye imithi zidla ngokwenza iintlaka.Kwangowe-1872, i-chemist yaseJamani u-A. Bayer waqala wafumanisa ukuba i-phenol kunye ne-formaldehyde inokukhawuleza ukwenza amaqhuma abomvu-brown okanye izinto ezincangathi xa ishushu phantsi kweemeko ze-asidi, kodwa ayinakucocwa ngeendlela zakudala.kwaye uyeke ukuphuma...
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Amagama amahle eplastiki
ngu admin on 22-11-12
Izinto ezininzi ezisingqongileyo zinamagama aqhelekileyo kunye namagama amahle.Umzekelo, isityalo esiluhlaza esaziwa ngokuba yi "Lala seedlings" sibizwa ngokuba yi "humus".Enyanisweni, iiplastiki nazo zinamagama amahle.Iiplastiki ziimonomers njengemathiriyeli ekrwada kwaye zenziwe iipolymerized nge-polyaddition okanye i-polyco...
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Iimpawu eziqhelekileyo zefilimu eyanciphayo
ngu admin on 22-11-05
Ifilimu ye-shrink ine-high puncture resistance, i-shrinkage enhle kunye noxinzelelo oluthile lokunciphisa.Isetyenziswa kakhulu kwinkqubo yokuthengisa kunye nokuthutha iimveliso ezahlukeneyo ukuzinzisa, ukugubungela kunye nokukhusela iimveliso.Ukupakishwa kwe-Srink ayibonakali nje intle, kodwa idlala indima yobungqina bokufuma, uthuli-p ...
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Imvelaphi kunye nomsebenzi wegama lesikhwama se-vest
ngu admin on 22-11-05
I-vest bag luhlobo lwengxowa yeplastiki eqhelekileyo.Ngokuphathelele kutheni kuthiwa "isikhwama se-vest", njengoko igama libonisa, lichongwa ngokubonakala kwalo: ukuma kwalo kufana ne-vest, ngoko ke igama.Isikhwama se-vest silula ukwenza kwaye sinoluhlu olubanzi lokusetyenziswa.Kuye kwaba yimfuneko eyimfuneko...
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Ulwazi oluqhelekileyo malunga nobukhulu beengxowa zeplastiki
ngu admin on 22-10-29
Iingxowa zeplastiki ziingxowa ezenziwe ngeplastiki njengezona zinto ziphambili ekrwada.Zizinto eziyimfuneko kubomi bemihla ngemihla babantu kwaye zihlala zisetyenziselwa ukubamba ezinye izinto.Isetyenziswa kakhulu ngenxa yexabiso eliphantsi, ubunzima obulula kakhulu, umthamo omkhulu kunye nokugcinwa okulula.Bunjani ubukhulu beplastiki ba...
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Indlela yokulinganisa iingxowa zeplastiki
ngu admin on 22-10-29
Indlela yokulinganisa imilinganiselo yeengxowa zeplastiki?Kukho iintlobo ngeentlobo zeengxowa zeplastiki, kwaye iindlela zokulinganisa nazo zahlukile.Namhlanje, siya kwabelana ngeendlela zokulinganisa iingxowa zeplastiki ezi-3 eziqhelekileyo kubomi bemihla ngemihla: Umlinganiselo weepokotho ezisicaba: Indlela yokulinganisa iipokotho ezisicaba ver...
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Ngaba amayeza anokupakishwa kwiplastiki?
ngu admin on 22-10-22
Kumashishini axuba amayeza, iiplastiki zingasetyenziselwa ukubamba amayeza, kodwa ayizizo zonke iiplastiki ezinokugcina amayeza kwaye kufuneka zibe ziiplastiki zonyango eziqeqeshiweyo.Ke, luhlobo luni lweziyobisi ezinokubanjwa ziiplastiki zonyango?Zininzi iindidi zamayeza anokuthi afakwe kwiibhotile zeplastiki zonyango, ezinokub...
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Yintoni indawo yokunyibilika kweplastiki?
ngu admin on 22-10-22
Iiplastiki zezinto ezahlukeneyo zineendawo zokunyibilika ezahlukeneyo: I-Polypropylene: Iqondo lokunyibilika liyi-165°C—170°C, ukuzinza kwe-thermal kulungile, iqondo lobushushu lokubola linokufikelela ngaphezu kwe-300°C, kwaye liqala ukujika libe tyheli kwaye liwohloke kwi-260. °C kwimeko yokunxibelelana ne-o...
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Isalathiso senkqubo yokuthunga yeengxowa ezilukiweyo
ngu admin on 22-10-15
Ingxowa ephothiweyo luhlobo lweplastiki, kwaye imathiriyeli yayo ekrwada ngokuqhelekileyo yipolyethylene, i-polypropylene kunye nezinye iikhemikhali zeplastiki imathiriyeli ekrwada., engxoweni.Ngokumalunga nezalathi zenkqubo yokuthunga, zeziphi ekufuneka sigxile kuzo?Isalathisi samandla okuthunga: Izinto eziphambili ezichaphazela umthungo...
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