PVC resin maka ịse ihe nkiri
PVC resin maka ịse ihe nkiri,
PVC resin SG7, nkwusioru PVC SG7,
Ngosipụta thermo plasticity, ịbụ onye a na-apụghị imeri emeri n'ime mmiri, mmanụ ụgbọala na mmanya na-aba n'anya, zara ma ọ bụ gbazee n'ime ether, ketone, chlorinated aliphatic hydrocarbons, na aromatic hydrocarbon, nnukwu iguzogide corrosion, na ezigbo ihe dielectric.
Nkọwapụta
| Ụdị | SG3 | SG4 | SG5 | SG6 | SG7 | SG8 |
| K uru | 72-71 | 70-69 | 68-66 | 65-63 | 62-60 | 59-55 |
| Viscosity, ml/g | 135-127 | 126-119 | 118-107 | 106-96 | 95-87 | 86-73 |
| Nkezi polymerization | 1350-1250 | 1250-1150 | 1100-1000 | 950-850 | 950-850 | 750-650 |
| Ọnụọgụ nke oke adịghị ọcha | 30 | 30 | 30 | 30 | 40 | 40 |
| Ọdịnaya na-ada ada % max | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Njupụta g/ml min | 0.42 | 0.42 | 0.42 | 0.45 | 0.45 | 0.45 |
| Mwepụta mgbe sieve 0.25mm ntupu max | 2 | 2 | 2 | 2 | 2 | 2 |
| 0.063mm min | 90 | 90 | 90 | 90 | 90 | 90 |
| Ọnụọgụ nke ọka/10000px2 max | 40 | 40 | 40 | 40 | 40 | 40 |
| Plasticizer absorbency uru nke 100g resin | 25 | 22 | 19 | 16 | 14 | 14 |
| Ọcha % min | 74 | 74 | 74 | 74 | 70 | 70 |
| Mfọdu chlorethylene ọdịnaya mg/kg max | 5 | 5 | 5 | 5 | 5 | 5 |
| Ethylidene chloride mg/kg max | 150 | 150 | 150 | 150 | 150 | 150 |
Ngwa
A na-eji SG-1 na-emepụta ihe mkpuchi ọkụ eletrik dị elu
A na-eji SG-2 na-emepụta ihe mkpuchi ọkụ, ngwaahịa dị nro na ihe nkiri
* A na-eji SG-3 na-emepụta ihe mkpuchi eletriki, ihe nkiri ugbo, ngwaahịa plastik a na-eji kwa ụbọchị,
dị ka ihe nkiri, mmiri ozuzo, mbukota ụlọ ọrụ, akpụkpọ anụ arụrụ arụ, eriri na akpụkpọ ụkwụ, wdg.
* SG-4 na-eji na-emepụta membranelle maka ulo oru na obodo ojiji, tube na ọkpọkọ
* SG-5 na-eji na-amị transperent ngwaahịa sectionbar, siri ike tube na ji achọ ihe, dị otú ahụ.
dị ka isiike efere, gramophone ndekọ, valueand ịgbado ọkụ mkpanaka, PVC ọkpọkọ, PVC windo, ọnụ ụzọ, wdg
* A na-eji SG-6 na-emepụta foil doro anya, bọọdụ siri ike na mkpanaka ịgbado ọkụ
* SG-7, SG-8 na-eji na-emepụta doro anya foil, hardinjection ịkpụzi.Good ike ike na elu ike, tumadi ji tubes na ọkpọkọ.
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: 1000Bags/40′container, 25MT/40′container.
Maka ihe nkiri PVC siri ike shrinkable, ọ kacha mma iji ụdị nkwusioru 6 ma ọ bụ 7 resin, ọ bụ ezie na njikọ waya na eriri USB na ihe nkiri a na-emegharị emegharị, nkwụsị nke ahụ adịghị elu dị ka 2 ma ọ bụ 3 resin, ma 7 resin molding, mmepụta. omume egosila na iji 2 ma ọ bụ 3 resin, ọ na-esiri ike ịmepụta, mmepụta ihe nkiri PVC siri ike nke siri ike ma sie ike, enweghị ike ịpịaji ma tụgharịa.
Mgbe eji plasticizer, okpomọkụ shrinkage okpomọkụ na-ebelata site na mmụba nke plasticizer ọdịnaya.Dị ka ihe atụ, ojiji nke suspending ụdị 3 PVC osisi abụba ntụ ntụ, na-agbakwunye DOP plasticizer nke 30-50 PHR, nwere ike biaxial tensile na banyere 70 ℃, na ngwaahịa ya nwere ike ịda mbà na banyere 40 ℃, enweghị ike ichekwa na ọkụ ụbọchị.Ọzọkwa, na mmụba nke plasticizer ọdịnaya, ahụ resistivity nke okpomọkụ-shrinkable aka uwe maka waya na USB na-ebelata.Ya mere, mgbe anyị na-eji PVC okpomọkụ-shrinkable aka uwe maka waya na cable nkwonkwo, anyị ka na-eji ụdị 6 ma ọ bụ 7 resins nke dị mfe nhazi.Iji mee ka mkpuchi ahụ dịkwuo mma, anyị na-eji ihe nkwụnye ọkụ na-ejikọta ya na nnu atọ na nnu abụọ ma mee ka ọkpụkpụ ihe nkiri dịkwuo mma iji hụ na mkpuchi ahụ.P83 nitrile roba nwere ezigbo igwe, ngbanwe, nguzogide oyi, ma nwee ike imeziwanye ike, melite nguzogide mgbawa nke ngwaahịa PVC.CaCO3 na-arụ ọrụ na-eme ka mkpuchi mkpuchi na ire ọkụ nke ngwaahịa dịkwuo mma ma na-ebelata ọnụ ahịa ya.
