Gịnị bụ ọdịiche dị n'etiti PVC, ihe nkiri na PP ihe nkiri?
2025-08-27
Maka ndị na - emepụta ụlọ, ihe owuwu na ndị na - eme ihe nkiri, na - ahọrọ ihe nkiri kachasị mma dị mkpa, ọ dị mkpa iji akaụntụ accetictics, arụmọrụ, ọnụ ahịa na nkwado na nkwado na nkwado.Agba ndị dị n'ihubụ onye ndu na usoro ihe nkiri dị elu. Anyị nwere ụdị fim atọ: PVC, anụ na pp. Know ma ihe dị iche na ha? N'ezie, isi ihe dị iche na-adị na akụrụngwa kemịkal ha. Ka anyị lekọta ọnụ.
Puvc
Ihe nkiri PVCAtụmatụ dị mma nke ukwuu, nnabata miri na oke ọnụ ahịa, na-eme ya nhọrọ kachasị maka nnukwu arịa ụlọ nwere ihe dị mgbagwoju anya na ihe ndị dị oke ọnụ.
Peti
Fit fimA na-ewere nke ọma maka nghọta ya dị oke egwu, elu na - eguzosi ike / nke na - akwụsi ike na UV, na - eme ya dị mma ma na - achọ ya ma ọ bụ nlekọta ahụike.
PP
PP ihe nkiriNchịkọta kachasị mma gburugburu ebe obibi, Recyclability, Nchekwa kọntaktị, nguzosi mmiri na-eguzogide maka arịa ụmụaka, ihe oriri metụtara nri na ọrụ nri.
| Nnukwu ihe | Ihe nkiri PVC | Fit fim | PP ihe nkiri |
| Isi ihe eji eme ihe | Polyvinyl chloride | Polyethylene terephthalate glycold-agbanwee | Polypropylene |
| Mgbanwe & Ijizi | Ezigbo (dị nro, dị mfe na-etolite) | Ezigbo mma (stiiffer karịa PVC, dị mma maka akụkụ na-agafe agafe) | Ọ dị mma (nke na-adịchaghị agbanwe karịa PVC / Petg, obere ọgaranya) |
| Elu nke iru ala | Na-ahụ h - 4h | Na-abụkarị 2h - 5h | A na-ahụkarị HB - 2h |
| Mmetụta Mmetụta | Ọ dị mma nke ukwuu | Ọmarịcha (elu na ike) | Ziri ezi dị mma |
| Iguzogide okpomoku | Kwụsiri ike ruo 70-85 ° C (158-185 Celsius F) | Kwụsiri ike ruo 75-90 ° C (167-194 Celsius F) | Kwụsiri ike ruo 100-130 ° C (212-266 ° Celsius F) |
| Nnọgide na-efe efe | Pass -10 Celsius C (14 °) | Pass -20 Celsius C (-4 ° F) | Pass -20 Celsius C ka -40 Celsius C (-4 Celsius F ka -40 Celsius F) |
| Chemicalment | Ezigbo mma (ndị na-emegide acid, alkalis, mmanya) | Ebumnuche dị mma | Ezigbo (ndị na-emegide mmiri, ụfọdụ acid / ndabere. Zere Sọlị SERVENS) |
| Ihe mgbochi mmiri | Ọ dị ezigbo mma | Kacha mma | Keoma |
| Ọkụ ọkụ (UV) | Klas nke 7-8 | Klas nke asatọ | Klas nke 7-8 |
| Gburugburu na nchekwa | Rute, Rohs kweere. Nhọrọ dị ala. | Rute, Rohs kweere. Dị ala dị ala. BPA-Free. | Rute, Rohs kweere. FDA CFR 21, EU 10/2011 (kọntaktị nri). Mfe imegharị. |
| Gloss (60 Celsius) | Matt (5-10), Satin (10-25), gloss (70-90) | Ihe dị elu nke ọma (85+) | Matt (5-15), Satin (15-35) |
| Mbipụta & Embossing | Ezigbo nkọwa & omimi | Ezigbo idoanya, omimi | Ezigbo ihe omimi |
| Ntinye ngwa | Igwe, akwa akwa, ogwe, ọnụ ụzọ. Ego / Uru Ukwu. | Retail Fiel, arịa dị elu, arịa dị iche iche / 3d, iko azụ. Idoanya / ilebara anya. | Ngwongwo ụmụaka, ahụike ọrụ, nkwakọ ngwaahịa, eco-maara / na-adigide. |
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