Chii chinonzi Polypropylene Fabric: Zvivakwa, Magadzirirwo aro uye kupi

Chengdu Huaxin Cemented Carbide Co., Ltd. inyanzvi mukugadzirwa kwemakemikari fiber blades(Main for polyester staple fibers).Iwo kemikari fiber blades anoshandisa emhando yepamusoro virgin tungsten carbide poda nekuoma kwakanyanya.Iyo simende ye carbide bladeyakagadzirwa nesimbi poda metallurgy ine kuomarara kwakanyanya uye kupfeka kusagadzika, uye ine yakanaka yekupisa inodzivirira uye inodzivirira ngura.Yedu blade inotora imwe-stop yesainzi yekugadzira maitiro, hupenyu hwesevhisi hwechigadzirwa hunowedzerwa nekanopfuura kagumi, hapazove nekuputsika, kuderedza nguva yekudzikira, uye kuona kuti kumucheto kwakachena uye hakuna maburrs.Iyo kemikari fiber blades yatakagadzira yakavandudza zvakanyanya kugadzirwa kwevatengi!Tungsten carbide kemikari faibha mablades anonyanya kushandiswa kucheka kemikari faibha, akasiyana siyana akachekwa, girazi faibha (yakachekwa), yakagadzirwa nevanhu fiber kucheka, kabhoni faibha, hemp fiber, nezvimwe.

Kana iwe uchifarira uye uchida mamwe masampuli ekuyedza, unogamuchirwa kundibvunza.Kumirira mhinduro yako yemutsa & Tariro tinogona kuvaka hukama hwebhizinesi newe!

 

Chii chinonzi Polypropylene Fabric: Zvivakwa, Magadzirirwo aro uye kupi

neSewport Support Team • Chivabvu 25, 2022

Mutual 14997 Yakarukwa Polypropylene Fabric Safety Barricade Fence

Chii chinonzi Polypropylene Fabric?

Polypropylene jira izwi rinoshandiswa kutsanangura chero chigadzirwa chemucheka chinotorwa kubva kune thermoplastic polymer polypropylene.Iri rudzi rwepurasitiki chikamu cheboka repololefin, uye haisi-polar uye chikamu checrystalline.Padivi pe polyethylene, polypropylene ndiyo yechipiri-inowanzo kugadzirwa purasitiki munyika, uye inonyanya kushandiswa mukurongedza, mashanga, uye mamwe marudzi evatengi uye maindasitiri zvinhu kupfuura zvaari mukugadzira machira.

Mhando yepurasitiki iyi yakatanga kugadzirwa neAmerican corporation Phillips Petroleum muna 1951. Nyanzvi dzemakemikari Robert Banks naJ. Paul Hogan vaiyedza kutora peturu kubva kupropylene, uye vakangoerekana vagadzira polypropylene.Kunyange zvazvo kuedza uku kwakaonekwa sekukundikana, zvakakurumidza kuonekwa kuti musanganiswa mutsva uyu une mukana wekuenzana ne polyethylene mune zvakawanda zvinoshandiswa.

Yakanga isiri kusvika 1957, zvisinei, iyo polypropylene yakagadzirwa kuita chinhu chakakodzera kugadzirwa kwehuwandu.Muna 1954, nyanzvi yekemisitiri yekuItaly Giulio Natta nemumwe wake wekuGermany vakabudirira kugadzira chinhu ichi kuita isotactic polymer, uye mubatanidzwa weItaly Montecatini wakakurumidza kutanga kugadzira chinhu ichi chekutengesa uye kushandiswa kwevatengi.

Polypropylene yakatanga kutengeswa pasi pezita rekuti "Moplen," uye zita iri richiri chiratidzo chakanyoreswa chekambani yeLyondellBasell.Nekudaro, zvinowanzoitika kuwana chinhu ichi chinonzi polypropylene kana "polypro" kwenguva pfupi.

Deckchair ine canopy uye chipfuramabwe mu polypropylene jira mune njiva greyDeckchair ine canopy uye chipfuramabwe mu polypropylene jira mune njiva grey

Sezvo kushandiswa kwepolypropylene kwakawedzera kufarirwa mune akati wandei evatengi uye maindasitiri ekushandisa, zvishoma nezvishoma zvakaonekwa kuti rudzi urwu rwepurasitiki rwakaratidzawo kugona semucheka.Polypropylene jira is nonwoven textile, zvinoreva kuti inogadzirwa yakananga kubva kune chinhu pasina kudikanwa kwekuruka kwekuruka.Kubatsira kukuru kwepolypropylene semucheka kugona kwayo kutamisa mwando;iyi textile haigoni kutora chero unyoro, uye panzvimbo iyo, unyoro hunopfuura nemucheka we polypropylene zvachose.

Uhu hunhu hunobvumira hunyoro hunoburitswa paunenge wakapfeka nguo yepolypropylene kuti ibude nekukasira kupfuura zvazvaizoita nehembe inochengeta mwando.Naizvozvo, jira iri rakakurumbira mumachira anopfekwa padyo neganda.Nekudaro, polypro ine katsika kekutora uye kuchengetedza kunhuhwirira kwemuviri kana ichishandiswa zvipfeko zvemukati, uye zvakare inonyungudika pane yakaderera tembiricha.Mucheka wepolypro wakanyungudutswa unogona kukonzera kupisa kwakanyanya, uye nyaya iyi inoitawo kuti zvisakwanise kushambidza jira iri pakupisa kwakanyanya.

Polypropylene jira nderimwe reakareruka ekugadzira faibha aripo, uye rinopokana zvisingaite kune akawanda acids uye alkalis.Uye zvakare, iyo yekupisa conductivity yechinhu ichi yakadzikira pane iyo yakawanda yekugadzira fibers, izvo zvinoreva kuti yakanyatsokodzera kutonhora kwemamiriro ekunze kupfeka.

Beige uye White Basket Yakarukwa Polypropylene Upholstery FabricBeige uye White Basket Yakarukwa Polypropylene Upholstery Fabric

Pamusoro pezvo, jira iri rinoshingirira kurumwa, uye rinodzivirirawo zvipembenene nezvimwe zvipembenene.Nekuda kwehunhu hwayo hunozivikanwa hwe thermoplastic, zviri nyore kuumba polypro plastiki kuita akasiyana maumbirwo uye mafomu, uye inogona kuvandudzwa kuburikidza nekunyungudika.Plastiki iyi zvakare haina kunyanya kunetseka nekupwanya.

Nekudaro, polypro inonyanya kuoma kudhaya mushure mekugadzirwa, uye zvakare zvakaoma kuumba jira iri mumhando dzakasiyana.Iri jira rinokanganisa kukuvara kweUV, uye harinamatire zvakanaka kune latex kana epoxies.Kufanana nemamwe machira ekugadzira, polypropylene jira zvakare rine kukanganisa kwakanyanya pane zvakatipoteredza.

 

Iyo Polypropylene Fabric Yakagadzirwa Sei?

jira re polypropylene rinogadzirwa sei

Kufanana nemhando zhinji dzemapurasitiki, polypro inogadzirwa kubva kuzvinhu zvinotorwa kubva kumafuta ehydrocarbon semafuta epetroleum.Kutanga, iyo monomer propylene inotorwa kubva mumafuta asina kuchena mune gasi fomu, uye iyi monomer inozoiswa pasi pemaitiro anonzi chain-kukura polymerization kugadzira iyo polymer polypropylene.

Kana imwe nhamba yakakura yepropylene monomers yabatanidzwa pamwe chete, chinhu chakasimba chepurasitiki chinoumbwa.Kugadzira jira rinoshandiswa, polypropylene resin inofanira kusanganiswa nemhando dzakasiyana dzepurasitiki, stabilizers, uye fillers.Izvi zvinowedzera zvinounzwa mune yakanyungudutswa polypro, uye kana chinhu chaunoda chawanikwa, iyi plastiki inogona kutenderwa kutonhora kuita zvidhinha kana pellets.

Aya mapellets kana zvidhinha anobva aendeswa kufekitari yemucheka, uye anonyungudutswa.Muzviitiko zvakawanda, iyi polypropylene inobva yaumbwa kuita mapepa, kana inogona kubvumirwa kutonhora mumhando.Kana mapepa akagadzirwa, shinda dzakatetepa idzi dzinozochekwa kuita chimiro chaunoda uye kusonwa kana kunama kugadzira hembe kana manapukeni.Nzira dzakasiyana-siyana dzekugadzira dzakasiyana-siyana dzinoshandiswa kuumba polypropylene muzvigadzirwa zvisiri zvembatya.

Polypropylene Fabric Inoshandiswa Sei?

polypropylene fabric inoshandiswa sei

Polypro jira rinowanzo shandiswa muzvipfeko zvekushandisa umo kufambisa hunyoro kunodiwa.Semuenzaniso, rudzi urwu rwepurasitiki runowanzoshandiswa kugadzira mapepa epamusoro emapupa, ayo ari zvikamu zvemapupa anobata zvakananga neganda.Nokushandisa polypropylene yechikamu ichi che diaper, inovimbiswa kuti hapana unyoro hucharamba huchisangana neganda remwana, izvo zvinoderedza mukana wekuumba rashes.

Iri jira risingarukwa rekutamisa mwando rakaita kuti rive jira rine mukurumbira rekutonhora kwemamiriro ekunze.Semuenzaniso, iyi yakagadzirwa yakashandiswa kugadzira zvipfeko zvemukati uye undershirts zvakashandiswa muchizvarwa chekutanga cheUS Army's Extended Cold Weather Clothing System (ECWCS).Zvakaonekwa kuti zvipfeko zvakagadzirwa kubva mumucheka uyu zvakavandudza kunyaradzwa kwevarwi mumamiriro echando-mamiriro okunze, asi matambudziko ane machira e polypro akaita kuti mauto eUnited States achinje kune chizvarwa chekupedzisira che polyester textile nokuda kweGeneration II uye Generation III ECWCS systems.

Mune zvimwe zviitiko, polypropylene jira rinogonawo kushandiswa kugadzira zvipfeko zvemitambo, asi nyaya dzakati wandei nerudzi urwu rwepurasitiki dzakagadzira shanduro nyowani dzepolyester zvakanyanya kufarirwa kune iyi application.Kunyange zvazvo jira rekutamisa mwando rejira iri richinyanya kudiwa pazvipfeko zvemitambo, kusakwanisa kugeza jira iri nemvura inopisa kunoita kuti zviome kubvisa kunhuhwirira kubva kune polypropylene sportswear.Pamusoro pezvo, kukanganisa kwemucheka uyu kukuvadzwa kweUV kunoita kuti ive sarudzo isina kunaka kune chero mhando yezvipfeko zvekunze.

Kupfuura nyika yezvipfeko, polypropylene plastiki inoshandiswa muzviuru zvekushandisa kwakasiyana.Imwe yemashandisirwo ane mukurumbira echinhu ichi ndeyekunwa sadza;nepo mashanga ekutanga aigadzirwa kubva pabepa, polypropylene ndiyo yava chinhu chinodiwa pachishandiswa ichi.Plastiki iri rinoshandiswawo kugadzira tambo, mavara echikafu, kurongedza chikafu, magirazi ezuva, nemhando dzakasiyana dzemabhegi.

Mucheka wePolypropylene Unogadzirwa kupi?polypropylene jira munyika

China parizvino ndiyo inonyanya kutengesa kunze kwezvigadzirwa zvepolypropylene.Muna 2016, mafekitori munyika ino akagadzira huwandu hwemapurasitiki epolypro anokosha madhora mabhiriyoni mashanu nemazana mapfumbamwe emadhora, uye zvinofungidzirwa kuti nzira iyi icharamba yakatsiga mune ramangwana rinoonekwa.

Yakawanda yechinhu ichi inogadzirwawo muGermany;nyika ino yakagadzira inosvika $2.5 bhiriyoni yepolypropylene muna 2016, uye Italy, France, Mexico, neBelgium zvakare vagadziri vakakosha vechinhu ichi.Muna 2016, United States yakagadzira $ 1.1 bhiriyoni mune zvigadzirwa zvepolypro.

Mutambi mukuru muindasitiri yekugadzira polypropylene yepasi rose ndeyeLyondellBasell.Iyi kambani inosanganisirwa muNetherlands, uye ine mabhesi ekushanda muHouston neLondon.

Anokwikwidza muindasitiri iyi iSinopec Group, iyo iri muBeijing, uye PetroChina Group, iyo iri zvakare muBeijing.Vagadziri vepamusoro gumi vechinhu ichi vanotora makumi mashanu neshanu muzana ehuwandu hwekugadzirwa kwepolypropylene pasi rese.

Polypropylene inogadzirwa kuita machira pasi rese.Mugadziri mukuru wemachira akapedzwa epolypro iChina, uye rudzi urwu rwemachira runosonerwawo muzvipfeko nemamwe marudzi emachira muIndia, Pakistan, Indonesia, nedzimwe nyika dzinoverengeka.

Yakawanda Sei Polypropylene Fabric Inodhura?

Polypropylene fabric liner iri kuiswa mukati memubhedha wakasimudzwa wemisidhariPolypropylene fabric liner iri kuiswa mukati memubhedha wakasimudzwa wemisidhari

Sezvo polypro iri imwe yemhando dzinogadzirwa zvakanyanya epurasitiki, kazhinji isingadhure muhuwandu.Huwandu hukuru hwemafekitori makuru akasiyana anokwikwidzana kutora musika wepasi rose wepurasitiki, uye makwikwi aya anoita kuti mitengo yadzike.

Zvisinei, jira re polypropylene rinogona kunge rakadhura.Chikonzero chikuru chekuwedzera kwemutengo uyu kushaikwa kwekuda;nepo polypropylene jira raishandiswa kugadzira zvipfeko zvemukati zvinopisa kakawanda, kufambira mberi kwechangobva kuitika mukugadzirwa kwepolyester kwakaita kuti rudzi urwu rwejira risashande.Naizvozvo, rudzi urwu rwejira runodhura zvakanyanya kune vanogadzira machira pane akafanana machira ekugadzira, senge polyester, uye iyi yakawedzera mutengo inowanzo pfuudzwa kune yekupedzisira mutengi.

Zvakakosha kujekesa, zvisinei, kuti mari yakawedzerwa iyi inoshanda chete kune polypropylene jira rakagadzirirwa kugadzirwa zvipfeko.Mhando dzakasiyana dzemachira epolypropylene asina kukodzera zvipfeko anotengeswa nemitengo yakaderera, uye anowanzo kudhura.Micheka iyi inouya mumarudzi akasiyana-siyana akasiyana-siyana uye maitiro.

Ndeapi Marudzi Akasiyana ePolypropylene Fabric Aripo?

marudzi akasiyana emucheka we polypropylene

Yakasiyana-siyana yekuwedzera yakasiyana-siyana inogona kuwedzerwa kune polypro ichiri mumvura yayo kuti ichinje hunhu hwechinhu ichi.Mukuwedzera, kune marudzi maviri makuru epurasitiki iyi:

• Homopolymer polypropylene: Polypro plastiki inoonekwa sehomopolymer kana iri mumamiriro ayo ekutanga pasina zvimwe zvinowedzera.Iyi mhando ye polypro plastiki haiwanzo kutorwa sechinhu chakanaka chejira.

• Copolymer polypropylene: Mhando dzakawanda dzemicheka yepolypropylene ndeye copolymer.Rudzi urwu rwepolypro plastiki inopatsanurwazve kuita block copolymer polypropylene uye random copolymer polypropylene.Iwo ma-co-monomer units ari mublock form yeiyi purasitiki akarongwa mune akajairwa sikweya mapatani, asi mayuniti e-co-monomer ari muchimiro chisina kujairika akarongwa mune zvisingaite.Chero block kana random polypropylene inokodzera machira ekushandisa, asi block polypro plastiki inonyanya kushandiswa.

 


Nguva yekutumira: May-25-2022