PVC Plastike: Ibintu, Gukora, Ubwoko, inzira, no gukoresha

Ujya wibaza impamvu PVC plastike iri hose? Duhereye ku miyoboro y'ibikoresho by'ubuvuzi, ibikoresho bifatika byahinduye inganda nyinshi. Kuva ku bw'impanuka mu 1872 na chemiste w'Ubudage Eugen Baumann, PVC kuva yabaye ibikoresho by'ingenzi ku isi.

Muri iyi nyandiko, tuzasesengura imitungo, inzira zinganda, nuburyo bwa pvc plastiki. Uziga kandi kubijyanye nuburyo bukoreshwa no guhindura bituma ari ngombwa munganda muri iki gihe.

Gusobanukirwa Polyvinyl chloride (PVC)

PVC (PILYVIYL CHLODEL)?

PVC, cyangwa Polyvinyl chloride, nanone yitwa vinyl, ni polymocle yo mu mitwe idahwitse. Birazwi ko kuramba, gutangazwa, no kurwanya imiti. Byakoreshejwe mu nganda nk'ibintu, ubuvuzi, na elegitoroniki, PVC itoneshwa n'ubushobozi bwayo bwo kwihanganira ibintu bikabije. Bitandukanye nibindi plastiki, PVC irashobora guhinduka cyangwa gukomera, bitewe ninyongera zikoreshwa mugihe cyo gukora.

PVC ni ibintu byoroheje. Biroroshye gukorana kandi birashobora kubumbwa muburyo butandukanye, bituma ujya guhitamo porogaramu nyinshi. Amashanyarazi meza cyane yamashanyarazi nayo atuma bigira cyiza kubisatsi n'umusaruro.

Amateka magufi ya PVC yo kuvumbura no guteza imbere iterambere

Ubuvumbuzi bwa PVC bwari impanuka nziza. Mu 1872, chemiste w'Ubudage Eugen Baumann yashyize ahagaragara gaze ya Vinyl yashyize ahagaragara izuba, itanga ikirego cyera - PVC. Icyakora, ntabwo yari kugeza mu 1913 igifiriki cishte patenteje inzira yo guhiga pvc ukoresheje urumuri rw'izuba, guha inzira yo gukoresha ubucuruzi.

Mu Ntambara ya Mbere y'Isi Yose, Ubudage bwatangiye gutanga ibicuruzwa byoroshye kandi bikomeye bya PVC, bisimbuza ibyuma birwanya ruswa. Mu kinyejana cya 20, PVC yari yarabaye imwe mu mafoto yakozwe cyane ku isi.

Umutungo wa pvc plastiki

PVC yirata urutonde rwihariye rugira ibikoresho bifatika kugirango dukoreshe bitandukanye.

k'umutungo	Agaciro
Ubucucike	1.3-1.45 G / CM⊃3;
Kwinjiza amazi (24h Kwibaza)	0.06%
Imbaraga za Tensile	7500 PSI
Modulus	481000 PSI
Kudoda Izid Ingaruka	1.0 ft-lbs / muri
Ubushyuhe bwo Gutandukanya Ubushyuhe (264 PSI)	158 ° F.
Coefficient yo Kwagura Ubushyuhe	3.2 x 10-5 muri / muri / ° f
Imbaraga zimyidagaduro	544 v / mil

Umutungo

• Ubucucike : PVC ifite ubucucike bwa 1.3-1.45 g / cm³ kuri PVC. Uku ugereranije ubucucike bwisumbuye bugira uruhare mu kuramba no kuramba.

• Kwinjira mumazi : PVC ifite amazi make. Iyo kwibizwa kumasaha 24, bikurura amazi 0.06%. Ibi bituma birwanya ubushuhe kandi bubereye gukoresha hanze.

Imiterere ya mashini

• Imbaraga za Tensile : PVC ifite imbaraga za kanseri ya 7500 psi. Izi mbaraga nyinshi zemerera kwihanganira imihangayiko ikomeye utavunitse. Nibyiza kubisabwa bisaba ubufatanye.

• Flexil Modulus : Modulul ya Flexiul ni 481000 psi. Iki gipimo cyo gukomera cyemeza ko PVC ishobora kugumana imiterere yayo munsi yumutwaro.

• Kudoda Inzid Ingaruka : PVC yafunguye izod ingaruka ni 1.0 ft fbs / muri. Ibi byerekana ubushobozi bwo kurwanya ingaruka imbaraga kandi birinda kuvunika.

Imiterere yubushyuhe

• Ubushyuhe bwo Gutandukanya Ubushyuhe : Ku ya 264 Psi, Ubushyuhe bwa PVC ni 158 ° F. Ubu ni ubushyuhe butangiye guhindura munsi yumutwaro. PVC ikomeza imiterere yayo munsi yubushyuhe bugereranije.

• Coeefficient yo Kwagura Ubushyuhe : PVC ifite serivisi yo kwagura ubushyuhe bwa 3.2 X X 10-5 muri / muri / ° F. Ibi bipima uburyo byagutse bifite impinduka zubushyuhe. PVC agaciro gake bivuze ko ikomeza umutekano uhoraho.

Umutungo w'amashanyarazi

• Imbaraga zimyidagaduro : PVC ifite imbaraga zimirire ya 544 v / mil. Agaciro gakomeye kerekana ibintu byiza cyane bikabuza. Bikoreshwa cyane mumashanyarazi nkamashanyarazi.

Imiti

• Kurwanya imiti : PVC irwanya imiti myinshi, harimo aside, ibishishwa, umunyu, na hydrocarbone. Ibi bituma bikwiranye no gukoresha mubidukikije.

• Kurwanya ikirere : PVC irashobora kwihanganira guhura nizuba nibindi bikoresho. Uyu mutungo wemerera gukoreshwa muburyo bwo hanze.

Ibyiza n'ibibi

Imitungo ya PVC itanga ibyiza byinshi:

• Igiciro gito

• Imbaraga nyinshi

• Kurwanya Kwangirika

• Flame Redartrant

• INKINGI ZIKURIKIRA

• Biroroshye gutunganya

Ariko, ifite kandi ingaruka zimwe:

• Ubushyuhe buke buke: PVC irashobora gutesha agaciro ubushyuhe bwinshi.

• Kwimuka kwa Plastizer: Nyuma yigihe, plastiziya irashobora gushishikara, bigira ingaruka kumiterere ya PVC.

• Uburozi bushobora kuba: PVC irimo chlorine, ishobora kurekura ibintu byuburozi mugihe cyo gutanga umusaruro cyangwa kujugunya.

Igikorwa cyo gukora cya PVC plastiki

Wigeze wibaza uko pVC ikozwe? Ninzira ishimishije ikubiyemo intambwe nyinshi. Reka dusuzume urugendo rwinganda yibi bintu bihuriyeho.

Ibikoresho fatizo

Ibikoresho by'ibanze bya PVC ibyatangajwe ni:

1. Vinyl Chlide (VCM) : VCM ikorwa no guhuza chlorine (yakomotse ku munyu) na royone (kuva muri gaze karemano cyangwa amavuta). Dichloloride yashizweho. Hanyuma ashyushye mu gice cyo gutanga umusaruro wa VCM.

2. Inzoti : Inyongera zinyuranye zikoreshwa mu rwego rwo kuzamura imitungo ya PVC:

• Stabilizers: Irinde gutesha agaciro mugihe cyo gutunganya

• Plastizizers: Gutezimbere guhinduka

• Filile: Kunoza ibintu bya mashini

• Lubricants: imfashanyo mugutunganya

• UV stabilizers: Kurinda imirasire y'izuba

Uburyo bwa Poly

PVC ihujwe binyuze muri polyénarionation ya VCM. Uburyo bubiri bw'ingenzi ni:

1. Guhagarika Polymureization :

• VCM ikwirakwizwa mumazi nabatabarema hamwe nabanyongera.

• Gukomeza kuvanga kubungabunga ubunini bwuzuye.

• Konti ya 80% yumusaruro wa PVC kwisi yose.

2. Amatwi menshi :

• VCM yafatiwe imbere muri salle ya Isabune mumazi.

• Abatabira amazi bakoreshwa.

• Itanga pvc ifite ubunini buto (0.1-100 μm).

Uburyo bwombi burimo ubushyuhe bwo gutangiza polyérimeItangaza. Ibisubizo bya PVC bivamo niyera, bikabije.

Kwiyongera no gukandanya

Positin ya PVC ivanze ninyongera muburyo bwitwa coppound. Ibi bikorwa muri bivanze cyangwa birakabije kubyara uruvange rwumugore.

PVC yiyongereye noneho iranyeganyega. Yarazerera binyuze mu gupfa no gucamo ibice bito. Izi pellet biroroshye gukora kandi witegure gukomeza gutunganywa.

Kugenzura ubuziranenge no kugerageza

Ingamba zifatika zo kugenzura zashyizwe mubikorwa mubikorwa byo gukora. Ibi biremeza imiterere ihamye n'imikorere ya PVC.

Ibizamini bimwe bisanzwe birimo:

• Gupima ubucucike

• Tensile Imbaraga

• Kwipimisha ingaruka

• Ubushyuhe buhoraho

• Kwipimisha imiti

Ibizamini bifasha kugenzura ko PVC yujuje ibisobanuro bisabwa kubisabwa.

Imbonerahamwe ikurikira muri make intambwe yingenzi muri PVC Inganda:

Intambwe	Ibisobanuro
Ibikoresho fatizo	VCM (kuva kuri Chlorine na Ethlone) hamwe ninyongera
PolyMoriWation	Guhagarika umutima (80% byumusaruro) cyangwa emulsion
Kwiyongera	Kuvanga PVC resin hamwe ninyongera kugirango wongere imitungo
Pellething	Kwizirika no gukata pvc yoroheje muri pellets
Kugenzura ubuziranenge & kwipimisha	Kugenzura imitungo n'imikorere binyuze mu bizamini bitandukanye

Ubwoko bwa pvc plastiki

PVC iza muburyo butandukanye, buri kimwe gifite imitungo yihariye na porogaramu.

Rigid PVC (UPVC)

• Uzwi kandi nka PVC idahwitse cyangwa pvc-u

• Gukomera no kugura-gukora neza

• Kurwanya cyane, amazi, ikirere, n'ibidukikije

• Ubucucike: 1.3-1.45 g / cm³

• Porogaramu: Imiyoboro, Idirishya Amakadiri, n'ibikoresho byubwubatsi

PVC yoroshye

• Ikubiyemo plastistizers gutanga byoroshye

• Ibyiciro bishingiye kubirimo plastisar:

• Rigid PVC (idahwitse): <10% plastizers

• PVC yoroshye pvc (plastike):> 5% plastizings

• Ubucucike: 1.1-1.35 g / cm³

• Porogaramu: Intsinga, Amazu, n'ibicuruzwa bitwitse

Flexible PVC Ibyiza

• Igiciro gito

• Guhinduka kandi bifite imbaraga nyinshi

• Kurwanya ibyiza kuri UV, acide, alkalis, namavuta

• Kudahwanye

• Umwirondoro wa Versiatile

Chlorwited PVC (CPVC)

• Byakozwe na chlorimination ya pvc resin

• Ibikubiyemo bya chlorine byiyongereye kuva kuri 56% kugeza kuri 66%

• Yongerewe Kuramba, Guhagarara Imiti, na Flame Redaring

• Irashobora kwihanganira ubushyuhe bwo hejuru kuruta PVC isanzwe

• Porogaramu: Imiyoboro ishyushye n'amazi yo gufata inganda

Intego ya PVC (PVC-O)

• Byakozwe no kurambura pvc-u imiyoboro

• Ongera uhindure imiterere ya Amorhous mumiterere yunganda

• Kuzamura ibiranga umubiri:

• Gukomera

• Kurwanya Umunaniro

• Umucyo

• Porogaramu: Imiyoboro yo hejuru

Yahinduwe pvc (pvc-m)

• Adloy of PVC yakozwe wongeyeho abakozi

• Itezimbere Ingero hamwe ningaruka

• Porogaramu: Umuyoboro, imiyoboro, kandi fittings isaba kuramba

Imbonerahamwe ikurikira muri make ubwoko bwingenzi bwa PVC nibiranga:

Ubwoko	Ibisobanuro	byumutungo wingenzi	Porogaramu
Rigid pvc	Bidahwitse, bikomeye	Ingaruka, Ikirere, hamwe no kurwanya imiti	Imiyoboro, Idirishya Amakadiri, Kubaka
PVC yoroshye	Ikubiyemo plastistizers yo guhinduka	UV, aside, alkali, n'amavuta yo kurwanya peteroli	Insinga, amazu, amafranga
Chlorinated pvc	Ibirimo bya chlorine byiyongereye kugera kuri 66%	Yongerewe Kuramba, Kurwanya Ubushyuhe	Amazi ashyushye, amazi yinganda
Berekeza PVC	Kurambura pvc-u imiyoboro	Gukomera, kurwanya umunaniro	Umuvuduko ukabije Umuvuduko
Yahinduwe pvc	PVC ALLY hamwe nabakozi bahindura	Kwiyongera gukomera no kugira ingaruka imbaraga	Umuyoboro, imiyoboro, fittings

Gutunganya uburyo bwa pvc plastiki

Guhinduranya kwa PVC ntabwo ari mumitungo yayo gusa ahubwo no muburyo bishobora gutunganywa. Reka twinjire muburyo butandukanye bukoreshwa mugushiraho ibi bikoresho mubicuruzwa byingirakamaro.

Kuzamuka

Kwiyongera nuburyo buhoraho bitera imyirondoro miremire, imwe. PVC irashonga kandi igahatirwa kunyuramo kugirango ukore imiterere yifuzwa.

• Umuyoboro hamwe numwirondoro :

• Ikoreshwa mugukora imiyoboro, igituba, hamwe numwirondoro wihariye

• Ubushyuhe bukabije ni 10-20 ° C munsi yo gutera inshinge kugirango birinde gutesha agaciro

• Urupapuro rwambere :

• Itanga impapuro zuzuye pvc

• Impapuro zirashobora gukomeza gutunganywa no gusohoza

Gutera inshinge

Gutera inshinge bikoreshwa mugukora ibice bigoye, bitatu-binini. PVC yashongeshejwe mu kayira kegereye aho ikonje kandi igakomeza.

• Ibipimo byerekana :

• Gushonga ubushyuhe: 170-210 ° C.

• Ubushyuhe bwa Mold: 20-60 ° C.

• Ibi bipimo byerekana ko bitemba no gukonjesha PVC

• Ibitekerezo :

• Imiterere ya PVC isaba ibibumba bidasanzwe

• Guhumeka neza birakenewe kugirango dukemure imyotsi iyo ari yo yose

Theruforming

Ibisobanuro bikubiyemo gushyushya urupapuro rwa PVC kugeza igihe ari pliable hanyuma bakayishyira hejuru. Urupapuro noneho rukonje kugirango rugumane imiterere mishya.

• Amahame ya THCUMURY: PVC :

• PVC ihinduka Pliable kuri 120-150 ° C.

• Vacuum cyangwa igitutu ikoreshwa muguhuza urupapuro kugeza kubumba

• Gukonjesha gushiraho imiterere yanyuma

• Ingero za PVC ibintu bya PVC :

• Gupakira

• Ibimenyetso kandi byerekana

• Ibikoresho byimbere byimbere

Guhubuka

Gukuramo ubumuga bikoreshwa mugukora ibintu byubusa nkibicupa nibikoresho. Umuyoboro wa ashoton pvc, witwaga gari ya parison, zishyizwe imbere mu butaka.

• Icupa n'ibikoresho byo gukora :

• Kurwanya imiti ya PVC bituma bikwiranye no gupakira

• Mubisanzwe bikoreshwa kumiti ninganda

Ubushobozi

Ubushobozi ni inzira itanga impapuro zoroheje, zikomeza. PVC inyura mu ruhererekane rw'umuntu uhatiwe ukomata no kuyitunga.

• Umusaruro wa firime n'umusaruro :

• Kalendare ya PVC firime zikoreshwa mugupakira, ibirango, no kubura

• Amabati arashobora gukoreshwa hasi, igisenge, nurukuta

3D icapiro

3D Icapiro, cyangwa Inganda zinjira, ni uburyo bushya bwo gutunganya PVC. Harimo kubaka ikintu cyikintu na layer kuva muburyo bwa digitale.

• Iterambere :

• Filime nshya ya PVC iratezwa imbere icapiro rya 3D

• Imitungo ya PVC itunganya kubisabwa bimwe

• Imipaka :

• Kamere ya PVC irashobora kwangiza ibice bya 3D ibice

• Guhumeka neza ni ngombwa kugirango ukore imyotsi mugihe cyo gucapa

Uburyo bwo gutunganya	Ibisobanuro	Ingingo z'ingenzi
Kuzamuka	Inzira ihoraho yo gukora imyirondoro	Pipe, tubing, impapuro; ubushyuhe bwo hasi kuruta kubumba
Gutera inshinge	Kurema ibice bigoye mugushinyagurira mubutaka	Gushonga Temp: 170-210 ° C, Mold Temp: 20-60 ° C; Ibibumba bya ruswa
Theruforming	Gushiraho impapuro za PVC hejuru	Pliable saa 120-150 ° C; gupakira, ibimenyetso, ibice byimodoka
Guhubuka	Kurema ibintu byumunwa uhuza pariyoni	Amacupa, kontineri; bikwiranye n'imiti
Ubushobozi	Itanga impapuro zinanutse, zihoraho	Film yo gupakira, ibirango; Amabati hasi, igisenge
3D icapiro	Yubaka ibintu kumurongo uva muburyo bwa digitale	File nshya ya PVC; Ibishobora kwangiriza ibice by'icapiri

Ubu buryo bwo gutunganya Erekana guhuza PVC. Buri buryo bufite ibyiza byayo nibitekerezo. Guhitamo uburyo bwo gutunganya biterwa nibicuruzwa byanyuma nibisabwa.

Guhindura pvc plastiki

PVC ni gake ikoreshwa muburyo bwiza. Bikunze kwahindurwa hamwe ninyongeramuzi zitandukanye zo kuzamura imitungo yacyo n'imikorere yayo.

Ingero	Zifatika	​
Plastizers	PHTHAALTES, KUMENYA, TRIMilltates	Kongera guhinduka, kugabanya imbaraga
Ubushyuhe	Calcium-zinc, TIN ishingiye	Irinde gutesha agaciro mugihe cyo gutunganya no gukoresha
Fillers	Carcium karubone, Titanium dioxyde, fibre	Kunoza Ibintu bya Manichelical, Kugabanya Igiciro
Lubriring	Ibishashara bya paraffin, acide yijimye	Kunoza gahunda, kugabanya guterana amagambo
UV stabilizers	Hals, BenzitriaZoles	Kurinda Gutesha agaciro Uv
Ingaruka	Acrylic, mbs	Gutezimbere ubukana no kurwanya ingaruka
Ikirangantego	Antimonyde ya Antioxyde, Aluminium Hydroxide	Gutezimbere Kurwanya Umuriro
Gutunganya Imfashanyo	Acrylic-ishingiye kuri silicone-ishingiye	Kuzamura gahunda nuburyo bwo hejuru
Kuvanga	PVC / Polyester, PVC / PU, PVC / NBR	Kunoza imitungo yihariye kubisabwa

Plastizers

Plasticers ninyongera yongera guhinduka no gukorana na PVC. Bagabanya kristu ya polymer, bigatuma biba byoroshye.

• Ubwoko :

• Phthalates: Bikunze gukoreshwa muguhinduka mumitsindiro

• Agenera kandi akageragezwa: ikoreshwa aho imikorere yo hejuru ikenewe, nko mu modoka hamwe nibikoresho byubuvuzi

• Ingaruka kumiterere :

• Kongera guhinduka no kurambura

• Mugabanye imbaraga za kanseri no gukomera

• Ubushyuhe bwo hasi yinzibacyuho

Ubushyuhe

Ubushyuhe bwo mu bushyuhe bubuza gutesha agaciro PVC mugihe cyo gutunganya no gukoresha. Batesha agaciro aside hydrochloric (HCL) yakozwe mugihe PVC ihura nubushyuhe.

• Intebe ya Calcium-zinc :

• Uburozi kandi bubereye kubireba ibiryo

• Tanga ibara ryiza ryambere hamwe nigihe kirekire

• Inganda zishingiye kuri TIN :

• Tanga umutekano mwiza

• Mubisanzwe bikoreshwa muri porogaramu ya PVC nka Pipes hamwe nimwiyamamare

Fillers

Follers ikoreshwa mugutezimbere imitungo ya PVC no kugabanya ibiciro. Barashobora kongera gukomera, imbaraga, no gushikama.

• Calcium Carbonate :

• Byinshi Byakoreshejwe Byuzuye muri PVC

• Yongera gukomera no kugabanya ikiguzi

• Titanium dioxyde :

• Itanga umweru na ovacity

• Kunoza UV Kurwanya UV

• Ibirahure :

• Kuzamura imbaraga no gukomera

• Kunoza igipimo cyo gushikama no kurwanya ubushyuhe

Lubriring

Lubriricars yongewe muri PVC yo kunoza gahunda. Bagabanya amakimbirane mugihe cyo kugenda no kubumba, gukumira kwizirika no guharanira ko gutembera.

• Ibihimbaro byo hanze :

• Fasha PVC ishonga hejuru yibyuma bishyushye

• Ingero: Ibishashara bya paraffin, Polyethylene ibishashara

• Ibihimbano by'imbere :

• Gabanya pvc sholt vitcosity

• Ingero: acide yijimye, calcium stearate

UV stabilizers

UV stabilizers irinda PVC gutesha agaciro biterwa nizuba ryizuba. Barinda kuba ibara, guhanagura, no kubura imitungo.

• Kubangamira Amine Snorabilizers (Hals) :

• Gusubizwa imirasire yubusa yakozwe mugihe cya UV

• Gutanga uburinzi burebure nta mpinduka

• BenzitriaZoles :

• Absorb uv itara hanyuma uyishyireho nkubushyuhe

• Bikunze gukoreshwa hamwe na hals

Ingaruka

Ingaruka zahinduye ubukana bwa PVC no kurwanya ingaruka. Batezimbere ubushobozi bwibikoresho kugirango bakure imbaraga batavunika.

• Guhindura Acryclic :

• Ongera imbaraga

• Komeza gukorera mu mucyo

• Bikwiranye na porogaramu ya PVC ya Rigid

• Methacrylate-Butadiene-Styrene (MBS) :

• Tanga ingaruka nziza cyane

• Mubisanzwe bikoreshwa muburyo bwo hanze

Ikirangantego

Abadatiwe rya Flame batezimbere irwanya umuriro wa PVC, bituma iba ifite umutekano mugukoresha muburyo butandukanye.

• Antimonyde Antioxyde :

• Bikunze gukoreshwa hamwe no guhuza imyanda ya Flame

• Itanga flame ya flame-idasanzwe

• Aluminium hydroxide :

• Irekura imyuka y'amazi mugihe ashyushye, gukonjesha ibikoresho

• Ifasha gukora char char char

Gutunganya Imfashanyo

Imfashanyigisho zo gutunganya nizo zitezimbere gahunda ya PVC nubuziranenge bwubuso.

• SIDA ishingiye kuri Acrylic :

• Kunoza Gushonga no Kugabanya FLCT

• Kuzamura ubuso bworoshye na gloss

• SIDA ishingiye kuri silicone :

• Tanga amavuta no kunyerera

• Kunoza kurekura kubumba kandi birinda gukomera

Kuvanga nibindi thermoplastike

Kuvugurura PVC hamwe nibindi bikoresho birashobora kunoza imitungo kubisabwa byihariye.

• PVC / Polyester avanze :

• Kuzamura imitungo ya mashini nka abrasion kurwanya, imbaraga za kanseri, no kurwanya amarira

• Bikwiranye nibikoresho byimodoka hamwe ninganda

• PVC / PU BLEANDS :

• Gutezimbere imiti no kwerekana ikarito

• Tanga neza no gukira

• PVC / NBR ibuye :

• Ongera guhinduka no kwihangana

• Mubisanzwe bikoreshwa kuri hose, kashe, na gaskes

Izi mpinduka zerekana guhuza n'imihindagurikire ya PVC. Muguhitamo kwitonze inyongera, abakora barashobora kudoda imitungo ya PVC kugirango ihuze na porogaramu nini.

Gusaba no gukoresha pvc plastiki

Guhinduranya kwa PVC bituma bituma ibikoresho byibikoresho bitabarika. Kuva mu kubaka kugeza mu buvuzi, uhereye ku mutwaro ku bicuruzwa by'umuguzi, PVC iri hose.

Inganda zubwubatsi

PVC ni akazi mu rwego rwo kubaka. Kuramba, kurwanya ikirere, no korohereza kwishyiriraho bituma bihitamo neza kuri porogaramu zitandukanye.

• Imiyoboro ya PVC hamwe na Fittings :

• Ikoreshwa mu kumarika, imyanda, no kuhira

• Kurwanya ruswa no kugaba ibitero bya shimi

• Kureberanya kandi byoroshye gushiraho

• Umwirondoro n'inzugi :

• Tanga insulares nziza kandi ikirere cyikirere

• Bisaba kubungabunga bike

• Kuboneka mumabara atandukanye kandi arangiza

• Hasi n'urukuta :

• Kuramba kandi byoroshye gusukura

• Tanga Slip nziza

• Kuboneka muburyo butandukanye nibishushanyo

Amashanyarazi na elegitoroniki

PVC iratanga ibintu byiza cyane hamwe no kurwanya umuriro bituma habaho amahitamo akunzwe mumashanyarazi na elegitoroniki.

• INKINGI :

• Itanga amashanyarazi no kurinda

• Kurwanya ubushuhe n'imiti

• Byoroshye kandi byoroshye inzira

• Imiyoboro n'agasanduku k'amasasu :

• Kurinda insinga z'amashanyarazi

• Irwanya ingaruka nisoni

• Hura Ibipimo byumutekano wumuriro

Ibikoresho by'ubuvuzi n'ibikoresho by'ubuvuzi

BioCompaTubilite ya PVC, birasobanutse, nubushobozi bwo gusiganwa kugasigira bigira ibikoresho byingenzi mubuvuzi.

• Imifuka yamaraso no kubitekerezaho :

• Tanga Ububiko butekanye no gutwara amaraso

• Guhinduka no mu mucyo

• Irashobora guhomba nta gutesha agaciro

• Uturindantoki dutozo no kurinda ibikoresho byo kurinda :

• Tanga uburinzi bwa bariyeri

• Tanga ibitekerezo byiza

• Byakozwe kandi bihendutse

Umurenge

Kurambagiza PVC, kwarwara imiti, no kuyikunda bituma bigira akamaro mubyiciro bitandukanye.

• Ibigize imbere :

• Ikoreshwa kuri dashboard, imbaho ​​yumuryango, hamwe nintebe yicara

• Tanga icyerekezo cyiza no kuramba

• Kurwanya kwambara no kwerekana uv

• Kurengera :

• Kurinda imyanda yo mu muhanda hamwe na ruswa

• Itanga ubwishingizi bwiza

• Byoroshye kandi byoroshye gusaba

Gupakira

PVC irasobanutse, irwanya imiti, nubushobozi bwo kubumbwa bituma bituma habaho amahitamo azwi yo gupakira.

• Gupakira ibiryo :

• Itanga inzitizi kurwanya ogisijeni nubushuhe

• Kwimuka ubuzima bwangiza ibicuruzwa

• Irashobora kuba ibonerana kubicuruzwa bigaragara

• BLister Packs nibikoresho :

• Kurinda no kwerekana ibicuruzwa bito

• Kurwanya ingaruka no kugaburira

• Biroroshye Gukurikirana no gutwara

Ibicuruzwa byabaguzi

Guhinduranya PVC no kuramba bigira ibikoresho bisanzwe mubicuruzwa bitandukanye byabaguzi.

• Imyenda n'inkweto :

• Ikoreshwa mu mvura, inkweto, na synthetic uruhu

• Itanga amazi cyangwa kuramba

• Irashobora kwisukurwa byoroshye no kubungabungwa

• Ibikinisho n'ibicuruzwa byo kwidagadura :

• Ikoreshwa mu bikinisho byatewe, imipira, na dolls

• Itanga iherezo ryiza n'umutekano

• Birashobora kubumba muburyo butandukanye

Gusaba Agace	Ingero	Ingenzi
Kubaka	Imiyoboro, Windows, hasi	Kuramba, Kurwanya ikirere, Kwishyiriraho byoroshye
Amashanyarazi & Electronics	Insulation, imiyoboro	Insulation, kurwanya umuriro, kurwanya imiti
Ubuvuzi	Imifuka yamaraso, gants yo kubaga	BiocompaTubility, gusobanuka, sterizi
Automotive	Ibigize Imbere, Kurengera	Kuramba, Kurwanya imiti, Moldible
Gupakira	Gupakira ibiryo, ipaki	Gusobanuka, kurwanya imiti, kwigitsina
Ibicuruzwa byabaguzi	Imyenda, inkweto, ibikinisho	Bitandukanye, kuramba, umutekano

Izi ni ingero nke gusa za porogaramu zitabarika ya PVC itabarika. Kwishyurwa kwayo kwihariye bituma bigira ibikoresho byingenzi muribi bigezweho.

Ibidukikije

Ibishobora Kurekura Ibintu byuburozi

PVC umusaruro no gukoresha birashobora kurekura ibintu byangiza, cyane cyane mugihe cyo gukora no kujugunywa. Dioxine na Vinyl Chloride ni ibicuruzwa bya PVC, byerekana ingaruka zikomeye ibidukikije ndetse n'ubuzima. Iyo PVC yatwitse cyangwa itunganijwe neza, irashobora kurekura imiti ifite uburozi, ikagira uruhare mu guhugira mu kirere no kumera ku bakozi.

Kwimuka kwa Plastizer na Ibisigisigi

PVC yoroshye cyane ikubiyemo plastistizers kugirango yongere guhinduka. Igihe kirenze, izi plastizi zirashobora kwimuka mubikoresho, zishobora kuva mubisigara byangiza. Ubushakashatsi bwerekanye ko Phthalates , ubwoko busanzwe bwa plastistizer, burashobora guhungabanya ubuzima bwabantu, bigira ingaruka kumisemburo hamwe na sisitemu yimyororokere. Ibi byatumye habaho impungenge zumutekano wa PVC ihindagurika mubicuruzwa byabaguzi.

Ingaruka Zibyuma biremereye ibyuma bishingiye

Amateka, PVC yashingiye ku ruhato rukomeye ishingiye ku ibyuma, cyane cyane , kugirango wirinde gutesha agaciro mugihe cyo gutunganya. Mugihe akamaro, izi stabilizers zitera imbaraga mugihe PVC ijugunywe cyangwa itunganywa. Kwanduza kwangiza mu myambaro ya PVC ituma recycling igoye kandi yifotoje ibyago byigihe kirekire.

Ubushyuhe bukabije	bushobora kugira ingaruka
Stabilizers ishingiye	Guhumanya ibidukikije, Gusubiramo Ibibazo
Inganda zishingiye kuri TIN	Umutekano uhendutse
Calcium-zinc stabilizers	Ubundi buryo butari uburozi, ibidukikije

Gutezimbere Abanyeshuri badafite uburozi

Mu gusubiza ibyo bibazo, inganda zahinduye uburyo butari uburozi na eco-inzozi zinshuti zangiza . Ubundi buryo nka Calcium-zinc stabilizers yatejwe imbere kugirango isimbuze ibyuma biremereye. Izi nguzanyo nshya zikomeza imikorere ya PVC utabangamiye ibidukikije cyangwa ubuzima bwabantu. Imbaraga zirakomeje kandi gukora plastistivers zishingiye kuri bio zitabaza ingaruka zimwe nka phthalates gakondo.

Gufunga-loop recycling sisitemu

Urufunguzo rwibanze munganda za PVC rushyiraho sisitemu yo gufunga . Ibi bikubiyemo gutunganya imyanda ya PVC gusubira mubikorwa, kugabanya ibikenewe kubikoresho bishya byo ku nkombe no kugabanya ingaruka zishingiye ku bidukikije. Vinylplus , gahunda ya PVC yo mu Burayi PVC, yateye intambwe yo korohereza icyegeranyo no gutunganya ibicuruzwa bya PVC. Mu kwemeza ko imyanda ya PVC ishobora gusubirwamo kandi igakoreshwa, ababikora bagamije kugabanya imyanda yo guta no guteza imbere ubukungu buzenguruka.

Gutunganya no guta PVC

Gutunganya PVC biragoye bitewe no kuba hari inyongera numwanda. Hariho uburyo bubiri bwo gutunganya pvc:

1. Gutunganya imashini : bikubiyemo gusya no gukwirakwiza imyanda ya PVC mubicuruzwa bishya. Ariko, kubaho kuba umwanda birashobora kugabanya ireme ryibikoresho bisubirwamo.

2. Gutunganya imiti : Gucamo PVC hasi mubice byingenzi, bishobora gukoreshwa mubikorwa bishya. Ubu buryo buragoye ariko yemerera gutungura neza.

Kujugunya PVC bidakwiye, cyane cyane binyuze mu kwicisha bugufi, birekura imyuka yangiza nka chlogène chloride . Uburyo bwo kujugunya neza ni ngombwa kugirango tugabanye ibidukikije.

Imikorere irambye

Kugirango ukemure ingaruka zishingiye ku bidukikije za PVC, abakora barimo gukoresha imigenzo irambye . Ibi birimo kugabanya ibyuka mugihe cyo gutanga no gukoresha amasoko ashobora kuvugururwa. Mugushiraho PVC yongeye gukoreshwa mubicuruzwa bishya, inganda zirashobora kugabanya kwishingikiriza kubikoresho byisugi. Ibigo nabyo bishakisha ikoreshwa rya bio-PVC , bikomoka kubitabo bishobora kongerwa, nkicyatsi kibisi kuri PVC isanzwe.

Ubundi buryo kuri PVC

Mubyiciro bimwe, inganda zikoresha ubundi buryo kuri PVC. Ibikoresho nka Polypropylene na Thermoplamet Elastoziki (TPE) itanga inyungu zisa nibibi bidukikije bikomoka kubidukikije. Kurugero, TPE irashobora gusimbuza PVC yoroheje mubuvuzi, mugihe polyethylene ikunze gukoreshwa mugupakira. Ibi bikoresho bigize imbaraga zagutse kugirango ugabanye kwishingikiriza kubikoresho bishobora kwangiza.

Incamake

PVC plastike iratandukanye, iramba, kandi ikoreshwa cyane mu nganda zimeze nkubwubatsi nubuvuzi. Iza muburyo bworoshye kandi bukomeye, hamwe nibisabwa kuva mumigambi kubikoresho byubuvuzi. Iterambere rishya muri onkitike yangiza ibidukikije no gutunganya uburyo bwo gutunganya ibintu birambye. Mugihe ikoranabuhanga ritezimbere, PVC ishingiye kuri PVC nibitabo byuburozi biragaragara. Kurinda ibidukikije, gukoresha neza no guta ibicuruzwa bya PVC ni ngombwa mu kugabanya ingaruka zabo.

INAMA: Birashoboka ko ushobora kuba ushishikajwe na plastique yose

Amatungo	Psu	Pe	Pa	Peek	Pp
Pom	Ppo	TPU	Tpe	San	Pvc
PS	Pc	Pps	ABS	Pbt	Pmma