Resin PVC, dị njikere maka mbupu ~

Ngwa

1. PVC profaịlụ

Profaịlụ na profaịlụ bụ mpaghara kachasị ukwuu nke PVC na obodo m, na-aza ihe dịka 25% nke mkpokọta PVC. A na-ejikarị ha eme ọnụ ụzọ na windo na ihe ndị na-azọpụta ike, na ngwa ngwa ha ka na-eto eto n'ofe obodo ahụ. Na mba ndị mepere emepe, oke ahịa nke ọnụ ụzọ plastik na windo bụkwa nke kachasị elu, dị ka 50% na Germany, 56% na France, na 45% na United States.

2. PVC ọkpọkọ

N'ime ọtụtụ ngwaahịa PVC, ọkpọkọ PVC bụ mpaghara oriri nke abụọ kachasị ukwuu, na-aza ihe dịka 20% nke oriri ya. Na mba m, e mepụtara ọkpọkọ PVC na mbụ karịa ọkpọkọ PE na ọkpọkọ PP, nke nwere ụdị dị iche iche, arụmọrụ magburu onwe ya, na ọtụtụ ihe eji eme ihe, na-eji ọnọdụ dị mkpa na ahịa.

3. Ihe nkiri PVC

Ihe oriri PVC na mpaghara ihe nkiri PVC dị nke atọ, na-aza ihe dịka 10%. Mgbe emechara PVC na ihe mgbakwunye na plastik, a na-eji kalenda mpịakọta atọ ma ọ bụ anọ mee ihe nkiri na-egbuke egbuke ma ọ bụ na-acha agba nke agba a kapịrị ọnụ. A na-ahazi ihe nkiri ahụ n'ụzọ dị otú a ka ọ bụrụ ihe nkiri calended. Enwere ike ịhazi ya n'ime akpa nkwakọba ihe, uwe mmiri ozuzo, akwa tebụl, ákwà mgbochi, ihe ụmụaka ji egwuri egwu, wdg site na ịkpụ na ikpo ọkụ. Enwere ike iji ihe nkiri transperent sara mbara maka griin haus, griin haus plastik na ihe nkiri ala. Enwere ike iji ihe nkiri gbatịrị agbatị biaxial maka nkwakọ ngwaahịa na-ebelata n'ihi njirimara okpomọkụ ya.

4. PVC ihe siri ike na mpempe akwụkwọ

Tinye stabilizers, lubricants na fillers na PVC. Mgbe agwakọtachara, onye na-apụ apụ nwere ike ịpụpụta ụdị dị iche iche nke ọkpọkọ siri ike, ọkpọkọ pụrụ iche, na ọkpọkọ corrugated, nke a na-eji dị ka ọwa mmiri, ọkpọkọ mmiri ọṅụṅụ, eriri waya ma ọ bụ steepụ aka. A na-achikọta akwụkwọ ndị ahụ a kpụkọrọ akpụkọ ma na-ekpo ọkụ iji mee mpempe akwụkwọ siri ike nke ọkpụrụkpụ dị iche iche. Enwere ike igbutu mpempe akwụkwọ ahụ n'ụdị a chọrọ, wee jiri eriri PVC na-agbado ọkụ dị iche iche na-echekwa tankị na-eguzogide ọgwụ, ikuku ikuku na arịa nwere ikuku ọkụ.

5. PVC n'ozuzu ngwaahịa nro

Iji extruder, ọ nwere ike ịpụ n'ime hoses, eriri, wires, wdg; iji igwe na-akpụzi injection nwere ụdị dị iche iche, enwere ike ịme ya ka ọ bụrụ akpụkpọ ụkwụ rọba, ọbụ ụkwụ, slippers, ihe egwuregwu ụmụaka, akụkụ akpaaka, wdg.

6. Ihe nkwakọ ngwaahịa polyvinyl chloride

A na-ejikarị ngwaahịa polyvinyl chloride maka nkwakọ ngwaahịa dị iche iche, ihe nkiri na mpempe akwụkwọ siri ike. A na-ejikarị arịa PVC na-emepụta mmiri ịnweta mmiri, ihe ọṅụṅụ, na karama ịchọ mma, a na-ejikwa ya maka ịkwakọ mmanụ a nụchara anụcha. Enwere ike iji ihe nkiri PVC jikọtara ya na polymers ndị ọzọ iji mepụta ngwaahịa laminated dị ọnụ ala, yana ngwaahịa transperent nwere ezigbo ihe mgbochi. A pụkwara iji ihe nkiri PVC mee ihe maka ịgbatị ma ọ bụ ikpo ọkụ na-ekpo ọkụ, a na-ejikwa akwa akwa, akwa akwa, ihe ụmụaka ji egwuri egwu, na ngwaahịa mmepụta ihe.

7. PVC siding na ala ala

A na-ejikarị PVC siding dochie aluminom siding. Na mgbakwunye na akụkụ nke resin PVC, ihe ndị fọdụrụ na taịl nile nke PVC bụ ihe eji emegharị, nrapado, ihe na-ejuputa na ihe ndị ọzọ. A na-ejikarị ha eme ihe na ala siri ike nke ọdụ ụgbọ elu na ebe ndị ọzọ.

8. Ngwaahịa PVC kwa ụbọchị

Akpa akpa bụ ngwaahịa ọdịnala sitere na PVC. A na-eji PVC eme akpụkpọ anụ dị iche iche na-eṅomi maka akpa akpa, ngwaahịa egwuregwu, dị ka basketball, football, na rugby. A pụkwara iji ya mee eriri maka uwe na ihe nchebe pụrụ iche. Uwe PVC maka uwe na-abụkarị akwa na-adọrọ adọrọ (enweghị mkpuchi achọrọ), dị ka uwe mmiri ozuzo, uwe ogologo ọkpa nwa, jaket akpụkpọ anụ na-eṅomi, na akpụkpọ ụkwụ mmiri ozuzo dị iche iche. A na-eji Polyvinyl chloride mee ihe n'ọtụtụ egwuregwu na ngwaahịa ntụrụndụ, dị ka ihe egwuregwu ụmụaka, ihe ndekọ na akụrụngwa egwuregwu. Ihe ụmụaka ji egwuri egwu Polyvinyl chloride na akụrụngwa egwuregwu nwere oke uto, ha nwekwara uru n'ihi ọnụ ahịa nrụpụta dị ala yana ịkpụzi ngwa ngwa.

9. Ihe mkpuchi PVC

A na-eme akpụkpọ anụ artificial na nkwado site n'itinye PVC mado na akwa ma ọ bụ akwụkwọ, wee mee ka ọ dị elu karịa 100 ° C. Enwere ike ịme ya site na mbụ calending PVC na ihe mgbakwunye n'ime ihe nkiri, wee pịa ya na nkwado. A na-edobe akpụkpọ anụ artificial na-enweghị nkwado ozugbo n'ime mpempe dị nro nke otu ọkpụrụkpụ site na calender, wee pịa ya na ụkpụrụ. Enwere ike iji akpụkpọ anụ artificial mee akpa akpa, akpa, mkpuchi akwụkwọ, sofas na oche oche ụgbọ ala, wdg, yana akpụkpọ anụ ala, nke a na-eji dị ka ihe eji eme ụlọ.

10. PVC ụfụfụ ngwaahịa

Mgbe a na-agwakọta PVC dị nro, a na-agbakwunye ihe nkwụnye ụfụfụ kwesịrị ekwesị iji mee mpempe akwụkwọ, nke a na-agbanye n'ime rọba ụfụfụ, nke a pụrụ iji mee ihe dị ka slippers, akpụkpọ ụkwụ akpụkpọ ụkwụ, insoles, na ihe nkwakọba ihe na-ekpuchi ihe na-akpata ujo. Enwere ike ịme ya ka ọ bụrụ ihe mkpuchi PVC siri ike na-esighị ike na profaịlụ na-adabere na extruder, nke nwere ike dochie osisi ma bụrụ ụdị ụlọ ọhụrụ.

11. PVC transperent mpempe akwụkwọ

A na-agbakwunye PVC na ihe mgbanwe mmetụta na ihe mgbochi organic tin stabilizer, wee ghọọ mpempe akwụkwọ doro anya mgbe agwakọtachara, plastiki na kalenda. Enwere ike ime ya ka ọ bụrụ arịa dị mkpa nwere mgbidi ma ọ bụ jiri ya mee nkwakọ ngwaahịa na-ekpo ọkụ site na thermoforming, ọ bụkwa ihe nkwakọ ngwaahịa dị mma na ihe ịchọ mma.

12. Ndị ọzọ

A na-anakọta ọnụ ụzọ na windo site na ihe ndị nwere ụdị pụrụ iche siri ike. Na mba ụfọdụ, ha ejirila ọnụ ụzọ na ahịa windo ọnụ ụzọ na windo osisi, windo aluminum, wdg; ihe nṅomi osisi, ígwè na-anọchi anya ihe ụlọ (n'ebe ugwu, oké osimiri); oghere oghere.