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ngwaahịa

PVC resin k uru 57

nkowa nkenke:

Aha ngwaahịa: PVC Resin

Aha ọzọ: Polyvinyl Chloride Resin

Nọmba Cas: 9002-86-2

Usoro ọgwụ: (C2H3Cl) n

Ọdịdị: White ntụ ntụ

K uru: 58-60

Akara ule -Formosa (Formolon) / Lg ls 100h / Reliance 6701 / Cgpc H66 / Opc S107 / Inovyn / Finolex / Indonesia / Phillipine / Kaneka s10001t wdg…

Koodu mpaghara:: 3904109001


Nkọwa ngwaahịa

Mkpado ngwaahịa

PVC resin k uru 57,
A na-eji resin PVC mepụta WPC, Akụrụngwa maka mmepụta WPC.,
WPC bụ ụdị ọhụrụ nke ihe gbasara gburugburu ebe obibi, nke a na-ejikọta ya na osisi na plastik, na ọdịdị osisi na ịdịte aka nke plastik.The mmepụta usoro nke WPC tumadi na-agụnye akụrụngwa nkwadebe, Ịgwakọta, extrusion, jụrụ, ịcha na nkwakọ.

Nkwadebe akụrụngwa bụ nzọụkwụ mbụ na mmepụta WPC.Ngwa ngwa nke WPC tumadi gụnyere ntụ ọka osisi, plastik, ihe mgbakwunye na ihe ndị ọzọ.N'ime ha, a na-eji osisi eme ntụ ọka osisi mgbe a gwepịara ya, nyocha na usoro ndị ọzọ, a na-ejikwa plastik mee polyethylene, polypropylene na ihe ndị ọzọ plastik.Ihe mgbakwunye gụnyere ihe nchekwa, antioxidants, pigmenti, wdg, ejiri mee ka arụmọrụ na ịma mma nke WPC dịkwuo mma.

Ngwakọta bụ usoro ịgwakọta ntụ ọka osisi, plastik na ihe mgbakwunye n'otu akụkụ.Ebumnuche nke ịgwakọta bụ ime ka akụrụngwa dị iche iche ejikọta ya nke ọma iji mepụta ngwakọta otu, dị njikere maka usoro mkpochapụ na-esote.

Mgbe ahụ, extrusion bụ usoro nke ịpịkọta ihe ndị a gwakọtara site na extruder.Onye na-ebupụ ihe na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ ka ọ dị nro, wee wepụ ya n'ụdị ahụ.Ogwe osisi-plastic a na-apụ apụ nwere ụfọdụ ọdịdị na nha, ma ọ dịkwa mkpa ka ọ dị jụụ na bee.

Mgbe ahụ, jụrụ oyi bụ usoro nke ịtụba WPC extruded n'elu igwe jụrụ oyi maka oyi eke.Ebumnuche nke oyi bụ ime ka WPC dị jụụ ngwa ngwa, mee ka ọdịdị ya na nha ya kwụsie ike, ma zere nsogbu dị ka nrụrụ na mgbawa.

Ịcha na nkwakọ ngwaahịa bụ usoro nke ịkpụ na ịkwakọ ngwaahịa WPC jụrụ oyi.Ịcha bụ ịkpụ osisi-plastic osisi dị ka ụfọdụ nha, nke mere na ọ na-emezu ihe ndị ahịa chọrọ.Nkwakọ ngwaahịa bụ igbutu osisi rọba osisi maka nkwakọ ngwaahịa, iji mee ka njem na ire ere dị mfe.

Usoro mmepụta nke WPC gụnyere nkwadebe akụrụngwa, ngwakọta, extrusion, jụrụ oyi, ịkpụ na nkwakọ ngwaahịa.Njikọ ndị a na-arụkọ ọrụ ọnụ iji mezue usoro mmepụta nke WPC, na-enye ndị mmadụ ihe ọhụrụ gburugburu ebe obibi, mara mma na nke na-adịgide adịgide.

Polyvinyl chloride, nke a na-akpọ PVC, bụ otu n'ime ụdị plastik emepụtara, mmepụta nke ugbu a bụ nke abụọ na polyethylene.A na-eji polyvinyl chloride mee ihe n'ọtụtụ ebe na ụlọ ọrụ, ọrụ ugbo na ndụ kwa ụbọchị.Polyvinyl chloride bụ ngwakọta polymer nke vinyl chloride mebere ya.Ọ bụ thermoplastic.Na-acha ọcha ma ọ bụ na-acha odo odo ntụ ntụ.Ọ na-agbaze na ketones, esters, tetrahydrofurans na chlorinated hydrocarbons.Nguzogide kemịkalụ mara mma.Nkwụsi ike ọkụ na-adịghị mma na nguzogide ọkụ, ihe karịrị 100 ℃ ma ọ bụ ogologo oge ikpughe na ìhè anyanwụ malitere decompose hydrogen chloride, plastic n'ichepụta kwesịrị ịgbakwunye stabilizer.Igwe ọkụ eletrik dị mma, agaghị ere ọkụ.

Ọkwa S-700bụ tumadi na-eji na-emepụta transperent Ibé akwụkwọ, na ike tụgharịa n'ime isiike na ọkara isiike Ibé akwụkwọ maka ngwugwu, n'ala ihe, siri ike film maka lining (maka swiiti wrapping akwụkwọ ma ọ bụ sịga mbukota film), wdg Ọ nwekwara ike extruded na ike ma ọ bụ siri ike ma ọ bụ. ihe nkiri siri ike ọkara, mpempe akwụkwọ, ma ọ bụ mmanya na-adịghị ahụkebe maka ngwugwu.Ma ọ bụ enwere ike ịgbanye ya iji mee nkwonkwo, valvụ, akụkụ eletriki, ngwa ụgbọ ala na arịa.

PVC-ngwa

 

Nkọwapụta

Ọkwa PVC S-700 Okwu
Ihe Uru nkwa Usoro ule
Nkezi ogo polymerization 650-750 GB/T 5761, Okike A K uru 58-60
Njupụta pụtara ìhè, g/ml 0.52-0.62 Q/SH3055.77-2006, Ihe Odide B
Ọdịnaya na-agbanwe agbanwe (mmiri gụnyere),%,  0.30 Q/SH3055.77-2006, Ihe Odide C
Plasticiser absorption nke 100g resin, g,     14 Q/SH3055.77-2006, Ihe Odide D
VCM fọdụrụnụ, mg/kg      5 GB/T 4615-1987
Nyocha % 0.25mm ntupu          2.0 Usoro 1: GB/T 5761, Ihe Odide B
Usoro2: Q/SH3055.77-2006,
Ihe odide ntụkwasị A
0.063mm ntupu        95
Nọmba Azụ, Mba/400cm2, ≤ 30 Q/SH3055.77-2006, Ihe Odide E
Ọnụọgụ ụmụ irighiri ihe adịghị ọcha, Mba,  20 GB/T 9348-1988
Ọcha (160ºC, nkeji iri ka e mesịrị), %, ≥ 75 GB/T 15595-95

Nkwakọ ngwaahịa

(1) Mbukota: 25kg net/pp akpa, ma ọ bụ kraft akwụkwọ akpa.
(2) Ọnụ ọgụgụ na-ebu ibu: 680Bags/20′container, 17MT/20′container.
(3) Ọnụ ibu: 1120Bags/40′container, 28MT/40′container.0f74bc26c31738296721e68e32b61b8f


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