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POLYPropylene PP Granules Khoom Siv Yas Tsum

Cov lus piav qhia luv luv:

Polyprropyleneyog cov polymer tau txais los ntawm kev ntxiv polymerization ntawm propylene. Nws yog cov khoom siv dawb waxy nrog cov pob tshab thiab lub teeb pom kev zoo. Tshuaj mis siv tshuaj lom yog (c3h6) n, lub ntom ntom yog 0.91g / cm3, nws yog nplaim taws yog 189 ° C, thiab nws muag ntawm txog 155 ° C. Kev ua haujlwm kub ntau yog -30 ~ 140 ° C. Nws yog resort rau corrosion los ntawm acid, alkali, ntsev daws teeb meem thiab ntau yam organic cov kuab tshuaj hauv qab no 80 ° C, thiab tuaj yeem decomposed nyob rau hauv cov kub thiab oxidation.


Khoom Qhia Qhia

Khoom Ntawv


Phiaj qhia ntawv

Kev Ntsuam Xyuas Qhov project

Qhov Ntsuas Zoo

Cov txiaj ntsig ntawm kev kuaj

Lub hom phiaj

Cov me me dub, PCS / KG

Ult0

0

Sh / t1541-2006

Xim cov lus, PCS / KG

Medicited 15

0

Sh / t1541-2006

Loj thiab me nplej, s / kg

00

0

Sh / t1541-2006

Daj Index, tsis muaj leej twg

I≤2.0

-4

HG / T3862-2006

Melt Performance index, g / 10mins

55 ~ 65

60.68

CB / T3682

Tshauv,%

I≤0.04

0.0172

GB / T9345.1-2008

Tensile tawm los ntxhov siab, MPA

≥20

26.6

GB / T1040.2-2006

Flexural modulus, mpa

≥800

974.00

GB / T9341-2008

Charpy tsis cuam tshuam tej yam muaj zog, KJ / M²

≥2

4.06

GB / T1043.1-2008

Pos tsuag,%

Kev ntsuas

10.60

GB / T2410-2008

Pp 25

Polypropylene hloov kho:

1.PP tshuaj kho mob

(1) kev hloov kho copolymerization

(2) kev hloov kho

(3) Kev Hloov Hla Kev Hloov Kho

2. PP hloov kho lub cev

(1) Sau kev hloov kho

(2) blending hloov kho

(3) Txhim Kho Kev Hloov Kho

3. Pob tshab hloov kho

Pp 25

Daim ntawv thov

Polypropylene tau siv dav hauv kev tsim cov khaub ncaws, pam vov, cov khoom lag luam kho mob, cov khoom thauj mus los, thiab lwm yam khoom ntim khoom.

Kev qhia

Polypropylene, abbriated li pp, yog ib qho tsis muaj kob, tsis muaj ntxhiab, tsis muaj tshuaj lom, cov khoom siv tshuaj lom neeg, translucent khoom.

(1) polypropylene yog qhov thermoplastic synthetic resin nrog kev ua tau zoo, uas yog tus tsis muaj xim thiab translucent thermoplastic teeb-laj thawj yas. Nws muaj cov tshuaj tiv thaiv, kub ua kom tau, hluav taws xob rwb thaiv tsev, cov khoom siv hluav taws xob siab sai sai, kev tsim kho hluav taws xob, tsim khoom siv hluav taws xob, ntim khoom, vim nws pib. Nws tau dav dav thiab thov ntau daim teb xws li kev ua liaj ua teb, hav zoov, nuv ntses thiab kev lag luam khoom noj.

(2) Vim tias cov plasterity, polypropylene cov ntaub ntawv yog maj mam hloov cov khoom ntoo, thiab muaj zog hloov tau maj mam hloov cov tshuab ua haujlwm ntawm cov hlau. Tsis tas li ntawd, polypropylene muaj kev sib txuas zoo thiab muaj cov haujlwm sib xyaw ua ke, thiab muaj chaw thov loj loj hauv cov pob zeb, textile, ntim thiab nuv ntses.

Ntiag tug

Polypropylene muaj ntau yam khoom zoo:

1. Cov txheeb ze sib npaug yog qhov me me, tsuas yog 0.89-0.91, uas yog ib qho ntawm lub teeb ci ntau yam hauv plastics.

2. Cov khoom siv zoo, ntxiv rau kev cuam tshuam tsis kam, lwm cov khoom siv tau zoo dua polyethylene ua tau zoo.

3. Nrog kev kub siab tiv thaiv, kev siv tshuab txuas ntxiv tuaj yeem ncav cuag 110-120 ℃.

4. Cov tshuaj zoo, yuav luag tsis muaj dej nqus, tsis muaj tshuaj tiv thaiv nrog cov tshuaj feem ntau.

5. Kev ntxhib los mos, tsis muaj tshuaj lom.

6. Kev rwb thaiv hluav taws xob zoo.

7. Lub pob tshab ntawm cov khoom polypropylene yog qhov zoo dua li ntawm cov khoom lag luam polyethylene.

B Qib PP 2
B Qib PP 3

Ntim thiab Ntim

50 / nruas, 25kg / nruas lossis customized raws li tus neeg thov kev thov.

Ntxiv rau qhov no, peb cov khoom nrov yogFiberglass roving, Fiberglass Mats, thiabpwm-tso quav ciab.Email yog tias tsim nyog.


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