Usoro ihe nkiri dị iche iche na njiri mara

E nwere ọtụtụ ụdị flat plastik, nke enwere ike iji ya rụọ ọrụ ugbo, ihe ndị dị mkpa, ọgbọ ọgwụ, nke na-ewu ewu na ọtụtụ ubi ndị ọzọ dị iche iche.

Fillszọ ihe nkiri

E nwere ọtụtụ usoro ihe nkiri plasting, nke nkedo, ewepụta na ịkpụ akpụ bụ ihe atọ kachasị:

Ihe nkedo: A na-emepụta ihe nkiri na-abụghị ihe nkiri dị larịị. Ihe nkiri a mepụtara site na usoro a enweghị usoro nhazi doro anya.

Roozọ Apụpụ: Usoro a na-apụghị ịgbatị na usoro ịgbatị ya.

Ebumnuche nke bi-ntuzi aka na-agbatị, polymer akụrụngwa na-ebu ụzọ kpo oku na mpempe akwụkwọ ahụ na-agbaze n'elu mmiri dị elu, site na igwe na-agbatị a na-agbatị oge ụfọdụ na-agbatị oge ụfọdụ, nke mere na a na-eme ihe nkiri ahụ na-eme ihe nkiri na usoro ihe nkiri ahụ, mgbe ahụ na steeti na-emechi okpomọkụ nke A na-edozi Macromolecule, na n'ikpeazụ site na ngwa ngwa na nhazi ihe nkiri a. N'ikpeazụ, emepụtara fim ahụ site na ngwa ngwa na nhazi nhazi.

Usoro ịkpụzi: na-abụkarị ịkpụzi usoro ịkpụzi, mkpụrụ osisi plastika, na-akpụgharị n'ime afọ irighiri ihe, mgbe ahụ, ha na-ajụ, na-efegharị. Ihe nkiri na-atọ ụtọ. Usoro ihe nkiri na-egbu oge na-adị mfe, bụ usoro ihe nkiri a na-ejikarị usoro.

Otutu ihe nkiri

-Hdpe-

A maara ihe nkiri HDPE dị ka geomembrane ma ọ bụ akpụkpọ ahụ akpụkpọ ahụ. Ọ nwere isi ihe na-emesi ike nke 110 Celsius C-130 Celsius C na ihe njupụta nke 0.918-0.965KG / CM3. Ọ bụ obere kristal, nke na-abụghị polmoplastic na-acha ọcha na-acha ọcha na-acha ọcha na steeti ya na mgbanwe nke ọkara nke micro-dị mkpa. Ọ nwere ezigbo nguzogide na nke dị ala na-eguzogide ọnọdụ na-eguzogide nguzogide, ọbụlagodi na obere okpomọkụ nke -40f. Ike nkwụsi ike ya, ike siri ike, ike, ike ọrụ, ike nke ike na nguzosi ike ga-abawanye, ike na-eguzogide acid, alkalis, sonkalic corrosion ndị ọzọ.

Chọọnụ a na-egwuri egwu: ọkachasị na transperent, dị ka wax, akpa rọba na-ete ma ọ bụ esemokwu na-ekwu okwu.

-Ndị-

Ihe nkiri LDPE nwere njupụta dị ala, dị nro, ọnọdụ okpomọkụ, iguzogide acidii na ezigbo kemịkal, a na-ejikarị inchè na akpa plastik, akara ya A na-eji akara ihe nkiri ya - 4, na ngwaahịa nke injinịa na ọrụ ugbo, ihe nkiri na-eme ihe nkiri, ihe nkiri a na-eme ihe nkiri, ihe nkiri nchekwa nchekwa, wdg). A na-ejikarị ngwaahịa ndị ọrụ ugbo na ugbo agha, dị ka ihe nkiri na-akọ ugbo (ihe nkiri na-atọ ụtọ, ihe nkiri) ihe nkiri nchekwa, wdg). A na - emegharị ihe ndị a na - emegharị emegharị ya, enwere ike ịmepụta akụkụ ya na mpempe ahịhịa, akụrụngwa, igwe na - agba ịnyịnya, akụ na - emepụta ihe na - agbagha.

Usoro njirimara: LDPE Ejiri akpa rọba mee, na-etekwu ụda, ihe nkiri plastic soft dị nro ma dịkwa mfe bụ ihe nkiri PVC ma ọ bụ PV.

-Pp-

Ordinary PP film using blow molding, simple process, low cost, but the optical properties are slightly lower than CPP and BOPP. Njirimara PP kachasị dị elu bụ oke okpomọkụ (ihe dị ka -20 Celsius C) . O siri ike karịa Pule, nke ejiri mee ihe nke arịa na caps ka ukwuu, amamịghe ihe nnọchianya ihe ruru 5th.

Usoro njirimara: N'ikwu okwu na-ekwu, PP nke siri ike dị elu, na elu na-egbuke egbuke, na-ere ọkụ anaghị emepụta isi na-akpasu iwe, mgbe ọ na-ekpomeekpo swiiti.

-Pva-

Polyvinyl mmanya (PVA) ihe nkiri nwere nnukwu ihe nkiri na-eme ka ọ bụrụ site na iji rọba polysylene na-ekpuchi polyviny nke na-egbu egbu na mmiri. Ka polyvinyl mmanya dị elu nke mejupụtara ihe nkiri ndị mejupụtara ihe nkiri ma na-ezute ihe ndị a na-eme gburugburu, yabụ atụmanya ahịa nke akụrụngwa a na-enwu, ma enwere ohere ahịa sara mbara na ụlọ ọrụ nri.

-Cpp-

Ihe nkiri polypropyrene (CPP) bụ ihe nkiri na-enweghị ịgbatị, ihe nkiri na-adịghị agwụ agwụ, nke a na-emepụta site na agbaze agbaze. A na-eji ihe mmepụta dị elu, mkpụrụ osisi dị elu, glorieti, na-egbochi ya, ike okpomọkụ nke 120 ℃ ma ọ bụ karịa) na obere okpomọkụ nke Ihe na-erughị 125 ℃), nguzozi nke Njirimara dị iche iche dị oke mma. Arụ ọrụ dị ka mbipụta, usoro ihe ndị mejupụtara ya, okooko osisi, ihe oriri, ihe oriri, na-akụ ụbọchị nkwakọ ngwaahịa nke ime, na-abawanye ogo ndụ nri.

-Bpp-

Ihe nkiri polypropylene nke bi-ma ọ bụ na ihe nkiri na-agbanwe agbanwe na-agbanwe agbanwe na 1960s. Ihe nkiri a ọ bụghị naanị na-enwe ọnọdụ dị ala nke PP, nguzogide na-eguzogide, ike ọrụ dị iche iche, yana ezigbo ọrụ obibi, nwere ike ịnwe mpempe akwụkwọ , Anụ ụlọ na mkpụrụ ndị ọzọ, na-edo elu na gloss, ink ink ink na mkpuchi, ike dị elu, njiri mara eletrik dị ala. A na-eji ya n'ọtụtụ ebe obibi ma na-egbukwa ya dị ka ihe nkwakọ ngwaahịa na ụtaba na mpaghara ndị ọzọ.

-OTET-

Polyester Find (PET) bụ plastik injin. A na-eji apụpụ mee mpempe akwụkwọ dị mkpa, mgbe ahụ, ihe nkiri ahụ mere site na ihe nkiri mere. A na-eji ihe nkiri kachasị mma polyester mara ezigbo ihe, na-emegide ya na ihe siri ike, na-eguzogide, ikuku na-eguzogide, a na-ejikarị ya dị mma, a na-ejikarị ya Mkpụrụ ihe nkiri, mana nguzogide coronance siri ike, ọnụahịa dị elu. Ihe nkiri na-egbu egbu bụ 0.12mm, nke a na-ejikarị ya dị ka ihe nke nkwakọ ngwaahịa, ibipụta dị mma. N'ime ngwaahịa plastik akpọrọ ihe nnọchianya ihe maka Mba. Mpempe akwụkwọ → igbe nkwakọ ngwaahịa (akwara katọn, ebe a na-edebe l clip); Polyester owu → deper owu, akwa na-abụghị nke a na-enweghị akwa, akwa polilester.

-Pa-

Na nylon plastik (poliyamide pa) bụ ugbu a na-arụ ọrụ ugbu a, nke ihe dị iche iche na-eme na-emepụta fim bụ nylon 6, niylon 66 na ndị ọzọ. Ihe nkiri Nylon bụ ihe nkiri siri ike nke nwere nghọta dị mma na ezigbo gloss. Ike tensile, ike tens, elu na nke ala, iguzogide mmiri, na-eguzogide ya na ihe nkiri ikuku, ma ọ bụ ihe mgbochi na mmiri vepo adịghị mma, mmiri mmiri , Mmiri nwere ike karịrị nke ukwuu, na-akachasịkwa okpomọkụ nke okpomọkụ adịghị mma. Ọ dị mma maka ijikọ ngwongwo siri ike, dị ka nri magburu onwe ya, ngwaahịa anụ, nri akpọnwụ, nri juru eju, na nri steamed.

-Pvc-

PVC Ihe nkiri nwere ụdị uru ahụ nwere, nke dị na acid, Airttiight na acid na alkaline na-eguzogide ọgwụ, a na-eji karama PVC na nkwakọ ngwaahịa mmiri n'oge. Agbanyeghị, PVC adabaraghị ihe dị mma maka ịjupụta ihe ndị na-agụsị nri n'ihi usoro nke pocinogens n'oge na-ezughị ezu n'ihi karama, ma a gbanwere na karama nke No. 3. Ihe eji emegharị emegharị nwere ike ịbụ remunufution n'ime: mmiri mmiri pipe, akpụkpọ anụ na-ekpuchi, ihe ọkụkụ na-eguzogide ọkụ.

-Ps-

Ihe nkiri ps nwere obere mmiri ma enwere ike ịhazi ya site na ịkpụgharị ntụtụ, ịkpụzikọ, ewezuga, na ọkụ. A na-ahazi fim fim ka a na-eme ka ọ bụrụ ihe dị ka ma ha nwere usoro na-acha uhie uhie ma ọ bụ na ọ bụghị. A na-ejikarị PS na-ejighị eme ihe na akụrụngwa, ihe ụmụaka ji egwuri egwu, wdg. Afọ ndị na-adịbeghị anya, ejirila ya rụọ ọrụ buru ibu iji mee ka ihe ndị na-adịghị na ya na-egbu egbu, ma enwere ike ịseta ihe nnọchianya, enwere ike ịlete ihe ndị ọzọ na-adịghị mma, na-emebi emebi, na-emebi emebi , Inlastic Plictions.

-Aluminized-

Ihe nkiri almunized nwere njiri mara nke ihe nkiri plastik na ọla. Ọrụ nke ihe nkiri ahụ na-agwakọta bụ iji zọpụta ọkụ, ọ bụghị naanị ịgbatị shelf ndụ nke ihe nkiri ahụ, kamakwa iji melite nchapụta nke fim ahụ, n'otu n'otu, kama ọ bụ Ngwongwo ihe ndozi mara mma ma dikwa nma. Ya mere, ntinye nke ihe nkiri gụrụ na nkwakọ ngwaahịa dị oke mma, nke eji akụ na ndị ọzọ kpọrọ nkụ, yana ụfọdụ ihe na-emepụta ọgwụ, ihe ịchọ mma na nkwakọ ngwaahịa.