Akwukwo icho oru

Profiles and profiles are the largest consumption areas of PVC in my country, accounting for about 25% of the total consumption of PVC. A na-ejikarị ha na-eme ibo na ngwaọrụ na ngwaọrụ nchekwa, yana olu ngwa ha ka na-etolite n'obodo ahụ. Na mba ndị mepere emepe, ebe ahịa na-eji plastik na windo kachasị elu, dị ka 50% na Germany, 56% na France, na 45% na United States.

Among the many PVC products, PVC pipes are the second largest consumption area, accounting for about 20% of its consumption. Na obodo m, a na-eto PVC Pipes tupu paịlị na pp pipes, na ndị ọzọ na-arụ ọrụ, arụmọrụ dị iche iche, na-arụ nnukwu ọnọdụ n'ahịa.

PVC consumption in the PVC film field ranks third, accounting for about 10%. Mgbe etinyere PVC na mkpụrụ osisi na ígwè, a na-eji calen-mpịakọta anọ ma ọ bụ anọ eme ka ọ bụrụ onye transpered ma ọ bụ agba agba nke ọkpụrụkpụ akọwapụtara. The film is processed in this way to become a calendered film. It can also be processed into packaging bags, raincoats, tablecloths, curtains, inflatable toys, etc. by cutting and heat sealing. Wide transparent films can be used for greenhouses, plastic greenhouses and ground films. The biaxially stretched film can be used for shrink packaging due to its heat shrinkage characteristics.

Add stabilizers, lubricants and fillers to PVC. Mgbe agwakọta, onye na-eri nri nwere ike ịmịlite ụdị cipes siri ike, ọkpọkọ pụrụ iche na-eme, nke a na-eji dị ka ọkpọkọ mmiri, ị drinkingụ mmiri mmiri ma ọ bụ aka steepụ. The rolled sheets are overlapped and hot pressed to make hard sheets of various thicknesses. Enwere ike ịkpụ akwụkwọ ahụ n'ime ọdịdị achọrọ, wee jiri ịgba Addding rods dị iche iche nke PVC dị iche iche, ikuku na-eji ikuku na-ekpo ọkụ.

Polyvinyl chloride products are mainly used for packaging various containers, films and hard sheets. PVC containers are mainly used to produce mineral water, beverages, and cosmetic bottles, and are also used for packaging refined oils. Enwere ike iji ihe nkiri PVC iji mepụta polymers ndị ọzọ iji mepụta ngwaahịa dị ala, yana ngwaahịa dị mma na ezigbo ihe mgbochi. PVC film can also be used for stretch or heat shrink packaging, and is used to package mattresses, cloth, toys, and industrial goods.

PVC siding is mainly used to replace aluminum siding. Na mgbakwunye na akụkụ PVC resin, ihe ndị ọzọ dị na taịlị nke Pịlịl dị iche iche bụ ihe arụpụtara, adhesives, filles, na ihe ndị ọzọ mejupụtara. They are mainly used on the hard ground of airport terminals and other places.

Luggage bags are traditional products made from PVC. PVC is used to make various imitation leathers for luggage bags, sports products, such as basketballs, footballs, and rugby. It can also be used to make belts for uniforms and special protective equipment. A na-etinye akwa PVC maka uwe na-atọgbọ akwa (enweghị mkpuchi achọrọ), dị ka igwe mmiri, uwe na-enupụ akpụkpọ ụkwụ, na akpụkpọ ụkwụ mmiri na-enupụ isi. Polyvinyl chloride is used in many sports and entertainment products, such as toys, records and sports equipment. Polyvinyl Chloride chloride na akụrụngwa egwuregwu nwere nnukwu uto, ha nwekwara uru maka ọnụ ahịa na-eri nri ha dị ala na ịkpụzi ya.

Artificial leather with a backing is made by applying PVC paste on cloth or paper, and then plasticizing it at above 100°C. It can also be made by first calendering PVC and additives into a film, and then pressing it with a backing. Akpụkpọ anụ na-enweghị nkwado a na-akwado ya na mpempe akwụkwọ dị nro nke ụfọdụ callen, wee jiri usoro ya sie ike. Enwere ike iji akpụkpọ anụ eme ihe mee ihe iji mee ka ọmarịcha akpa, akpa mkpuchi, sofas na oche oche oche, wdg, nke a na-eji eme ihe maka ụlọ.

Mgbe a gwakọtara PVC dị nro, a na-etinye ya na mpempe akwụkwọ na-agbakwunye mpempe akwụkwọ, nke a ga-eji mee ihe dị ka ihe ọkụkụ na-egbu egbu, na ihe na-akpata akụ na ụba. Enwere ike ịme ya n'ime akwa pvc siri ike na nke dị ala dabere na ihe na - eme ihe, nke nwere ike dochie osisi ma bụrụ ụdị ihe ọhụrụ.

PVC is added with impact modifier and organic tin stabilizer, and becomes transparent sheet after mixing, plasticizing and calendering. Enwere ike ịme ya n'ime dị ka obere arịa ma ọ bụ jiri ya mee ihe maka ngwakọta oghere, ma bụ ihe eji eme nri na ihe eji achọ mma.