Wehe ʻia Polyvinyl Chloride Resins o ke Kumu Nui


  • Nā ʻlelo uku T / T, L / C, D / P, etc.
  • Kahi i Kumu ʻia ai Kina
  • Awa o ka hoʻouka ʻana Shanghai, Kina
  • Lawe hoʻouna Ma ke kai
  • Pāʻālua HS 3904109001
  • Pūʻolo 25kg / ʻeke
  • ʻIke kikoʻī

    FAQ

    Hoʻolauna

    ʻO Polyvinyl chloride (PVC) kahi hui polymer i hana ʻia mai ka vinyl chloride monomer (VCM). Me ka anakahi kūkulu (-CH2-CHcl -) n, n ke kekelē o ka polymerization, ma waena o 590 a me 1500. I ke kaʻina o ka polymerization, hiki iā ia ke hana i 8 mau ʻano like o nā resin polyvinyl chloride ma muli o nā kumu like ʻole e like me ke kaʻina polymerization , hōʻike i nā kūlana, nā ʻano reactant, nā mea hoʻohui. No laila ʻokoʻa nā waiwai o nā kēpau like ʻole. Wahi a ka nui o ka vinyl chloride i ka resin polyvinyl chloride, hiki ke hoʻokaʻawale ʻia i ʻekolu mau ʻano: papa hana, papa ʻai, papa hoʻomaʻemaʻe ʻO ke ʻano o ka resin Polyvinyl chloride he pauka keʻokeʻo a i ʻole nā ​​ʻāpana keʻokeʻo.

    Palapala noi

    Hiki ke hoʻopili ʻia a hoʻohana ʻia nā resins PVC i nā noi maʻalahi e like me nā huahana hoʻōla uwea.

    Maʻamau

    GB / T 5761-2018

    Nā Palapala Loea

    'Ikamu

    Hoʻohālike

    SG1

    SG2

    SG3

    SG4

    Papa kiʻekiʻe

    Papa ʻekahi

    Papa kūpono

    Papa kiʻekiʻe

    Papa ʻekahi

    Papa kūpono

    Papa kiʻekiʻe

    Papa ʻekahi

    Papa kūpono

    Papa kiʻekiʻe

    Papa ʻekahi

    Papa kūpono

    Viscosity No./(mL/g)(or K waiwai)〔A i ʻole awelika kekelē o ka polymerization〕

    156 ~ 144

    77 ~ 75 75

    〔1785 ~ 1536〕

    143 ~ 136

    (74 ~ 73)

    〔1535 ~ 1371

    135 ~ 127

    (72 ~ 71)

    〔1370 ~ 1251〕

    126 ~ 119

    (70 ~ 69)

    〔1250 ~ 1136〕

    Ka helu o nā ʻāpana haumia / Pcs        ≤

    16

    30

    60

    16

    30

    60

    16

    30

    60

    16

    30

    60

    Volumile (Me ka wai) ʻike /% ≤

    0.30

    0.40

    0.50

    0.30

    0.40

    0.50

    0.30

    0.40

    0.50

    0.30

    0.40

    0.50

    ʻIke kūpono / (g / mL) ≥

    0.45

    0.42

    0.40

    0.45

    0.42

    0.40

    0.45

    0.42

    0.40

    0.47

    0.45

    0.42

    SieveResidue /%

    250μm hei

    1.6

    2.0

    8.0

    1.6

    2.0

    8.0

    1.6

    2.0

    8.0

    1.6

    2.0

    8.0

    63μm hei

    97

    90

    85

    97

    90

    85

    97

    90

    85

    97

    90

    85

    Ka helu o"Nā Maka Iʻa" / (Pcs / 400cm2                  

    20

    30

    60

    20

    30

    60

    20

    30

    60

    20

    30

    60

    Kaomi absorption o 100g resin / g ≥

    27

    25

    23

    27

    25

    23

    26

    25

    23

    23

    22

    20

    Keʻokeʻo (160 ℃, 10min) /% ≥

    78

    75

    70

    78

    75

    70

    78

    75

    70

    78

    75

    70

    Conductivity o ka wai wai / [µS / (cm.g)] ≤

    5

    5

    -

    5

    5

    -

    5

    5

    -

    -

    ʻO ke koena vinyl chloride monomer maʻi / (µg / g) ≤

    5

    5

    10

    5

    5

    10

    5

    5

    10

    5

    5

    10

    ʻO ka fluidity maloʻo / min

    * Wahi a nā mea kūʻai aku koi

    SG1-SG4

    SG5-SG8

    'Ikamu

    Hoʻohālike

    SG5

    SG6

    SG7

    SG8

    Papa kiʻekiʻe

    Papa ʻekahi

    Papa kūpono

    Papa kiʻekiʻe

    Papa ʻekahi

    Papa kūpono

    Papa kiʻekiʻe

    Papa ʻekahi

    Papa kūpono

    Papa kiʻekiʻe

    Papa ʻekahi

    Papa kūpono

    Viscosity No./(mL/g)(or K waiwai)〔A i ʻole awelika kekelē o ka polymerization〕

    118 ~ 107

    (68 66

    〔1135 ~ 981

    106 ~ 96

    (65) 63)

    〔980 ~ 846

    95 ~ 87

    (62 ~ 60)

    〔845 ~ 741〕

    86 ~ 73

    59 ~ 55)

    〔740 ~ 650〕

    Ka helu o nā ʻāpana haumia / Pcs                 ≤

    16

    30

    60

    16

    30

    60

    20

    40

    60

    20

    40

    60

    Volumile (Me ka wai) ʻike /% ≤

    0.40

    0.40

    0.50

    0.40

    0.40

    0.50

    0.40

    0.40

    0.50

    0.40

    0.40

    0.50

    ʻIke kūpono / (g / mL) ≥

    0.48

    0.45

    0.42

    0.50

    0.45

    0.42

    0.52

    0.45

    0.42

    0.52

    0.45

    0.42

    SieveResidue /%

    250μm hei

    1.6

    2.0

    8.0

    1.6

    2.0

    8.0

    1.6

    2.0

    8.0

    1.6

    2.0

    8.0

    63μm hei

    97

    90

    85

    97

    90

    85

    97

    90

    85

    97

    90

    85

    Ka helu o"Nā Maka Iʻa" / (Pcs / 400cm2             

    20

    30

    60

    20

    30

    60

    30

    30

    60

    30

    30

    60

    Kaomi absorption o 100g resin / g ≥

    19

    17

    -

    15

    15

    -

    12

    -

    -

    12

    -

    -

    Keʻokeʻo (160 ℃, 10min) /% ≥

    78

    75

    70

    78

    75

    70

    75

    70

    70

    75

    70

    70

    Conductivity o ka wai wai / [µS / (cm.g)] ≤

    -

    ʻO ke koena vinyl chloride monomer maʻi / (µg / g) ≤

    5

    5

    10

    5

    5

    10

    5

    5

    10

    5

    5

    10

    ʻO ka fluidity maloʻo / min

    * Wahi a nā mea kūʻai aku koi

    Pūʻolo

    Hiki ke ʻāko ʻia ka huahana i loko o nā ʻeke pepa kraft i hoʻopaʻa ʻia me nā ʻeke kiʻi ʻoniʻoni, nā ʻeke polypropylene i ulana ʻia a i ʻole ka pepa kraft a me nā ʻeke polypropylene i ulana ʻia me nā ʻeke ahupapa, me ka upena kaupaona o 25 kg no kēlā ʻeke. A i ʻole nā ​​ʻano ʻōpala kūpono ʻē aʻe a me nā nui ukana hiki ke hoʻohana ʻia e like me ka ʻaelike ma waena o ka mea hoʻolako a me ka mea kūʻai mai.

    I ka wā e mālama ai a me ka halihali ʻana, pono e pale ʻia ka ʻōpala mai ka hōʻino ʻia, a ʻaʻole pono e hoʻohaumia ʻia a hoʻopuka ʻia paha ka huahana.

    Ka halihali a me ka mālama ʻana

    Pono e hoʻohana i nā pono hana halihali maʻemaʻe e lawe i nā huahana a pale i ka ua. ʻAʻole weliweli ka huahana a hiki ke lawe ʻia ma ke ʻano he ukana laulā.

    Pono e mālama i nā huahana i kahi hale maloʻo maloʻo a hoʻokomo ʻia, a mālama kaʻawale i nā pūʻulu, a ʻaʻole pono e hoʻopaʻa ʻia ma kahi ākea e pale ai i ka lā a me ka momona.


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  • Q1: hiki iā mākou ke kipa i kāu ʻoihana?
    A: ke nānā nei mākou i mua i kou hiki a e alakaʻi mākou iā ʻoe e kipa i kā mākou hale hana.

    Q2: Pehea ka wikiwiki e hiki ai iaʻu ke kiʻi i ka ʻōlelo?
    A: Kuhi pinepine mākou i loko o 24 mau hola no nā mea kelepona maʻamau ma hope o ka loaʻa ʻana o kāu nīnau. Inā makemake nui ʻoe e kiʻi i ke kumukūʻai, e ʻoluʻolu kāhea iā mākou a haʻi iā mākou i kāu leka uila i mea e nānā ai mākou i kāu nīnau mua.

    Q3: He aha kāu mau ʻōlelo o ka ʻūlū ʻana?
    A: Pahu lāʻau, pale plywood, pahu lāʻau, pahu pahu no ke koho, pili i nā mea like ʻole a i ʻole nā ​​koi a ka mea kūʻai aku.

    Q4: He aha kāu ʻōlelo o ka uku?
    A: T / T, L / C, D / P, etc. Hōʻike mākou iā ʻoe i nā kiʻi o nā huahana a me nā pūʻolo ma mua o kou uku ʻana i ke kaulike.

    Q5: He aha kāu mau ʻōlelo o ka lawe?
    A: EXW, FOB, CFR, CIF. Hiki iā ʻoe ke koho i ka mea kūpono a uku ʻole paha nāu.

    Q6: Pehea e pili ana i kāu manawa hāʻawi?
    A: ʻO ka maʻamau, e 7 a 15 mau lā ma hope o ka loaʻa ʻana o kāu uku mua. Aia ka manawa kikoʻī kikoʻī i nā mea a me ka nui o kāu ʻoka.

    Q7: He aha kāu kulekele hāpana?
    A: Loaʻa kahi laʻana no kāu mau hoʻāʻo, e ʻoluʻolu kāhea i kā mākou kūʻai aku e hoʻopili i ka hāpana manuahi.

    Q8: Pehea ʻoe e hana ai i kā mākou ʻoihana lōʻihi a me ka pilina maikaʻi?
    A: 1. Mālama mākou i ka maikaʻi maikaʻi a me ke kumukūʻai hoʻokūkū e hōʻoia i ka pōmaikaʻi o kā mākou mea kūʻai.
    2. Hoʻohanohano mākou i kēlā me kēia mea kūʻai aku e like me kā mākou hoaaloha a hana maoli mākou i ka ʻoihana a hana me nā hoaaloha, no hea lākou.

    Q9: Hāʻawi ʻoe i nā mea uwea āpau e like me nā kaula a mākou e hana ai?
    A: ʻAe, hiki iā mākou. Loaʻa iā mākou kahi ʻenehana ma ka ʻenehana hana e komo nei i ka hōʻiliʻili ʻana i ke kaula uwea i mea e papa inoa ai i nā mea āu e pono ai.

    Q10: He aha kāu mau loina ʻoihana?
    A: Hoʻohui pūnaewele. Kōkua ʻana i nā mea kūʻai aku e koho i nā MEA kūpono kūpono, mālama i nā kumukūʻai a me ka hoʻomaikaʻi ʻana i ka maikaʻi.
    ʻO nā loaʻa liʻiliʻi akā loaʻa wikiwiki: Ke kōkua ʻana i nā kaula o nā mea kūʻai aku e lilo i mea hoʻokūkū hou aʻe ma ka mākeke a hoʻomohala wikiwiki.

    Q1: hiki iā mākou ke kipa i kāu ʻoihana?
    A: ke nānā nei mākou i mua i kou hiki a e alakaʻi mākou iā ʻoe e kipa i kā mākou hale hana.

    Q2: Pehea ka wikiwiki e hiki ai iaʻu ke kiʻi i ka ʻōlelo?
    A: Kuhi pinepine mākou i loko o 24 mau hola no nā mea kelepona maʻamau ma hope o ka loaʻa ʻana o kāu nīnau. Inā makemake nui ʻoe e kiʻi i ke kumukūʻai, e ʻoluʻolu kāhea iā mākou a haʻi iā mākou i kāu leka uila i mea e nānā ai mākou i kāu nīnau mua.

    Q3: He aha kāu mau ʻōlelo o ka ʻūlū ʻana?
    A: Pahu lāʻau, pale plywood, pahu lāʻau, pahu pahu no ke koho, pili i nā mea like ʻole a i ʻole nā ​​koi a ka mea kūʻai aku.

    Q4: He aha kāu ʻōlelo o ka uku?
    A: T / T, L / C, D / P, etc. Hōʻike mākou iā ʻoe i nā kiʻi o nā huahana a me nā pūʻolo ma mua o kou uku ʻana i ke kaulike.

    Q5: He aha kāu mau ʻōlelo o ka lawe?
    A: EXW, FOB, CFR, CIF. Hiki iā ʻoe ke koho i ka mea kūpono a uku ʻole paha nāu.

    Q6: Pehea e pili ana i kāu manawa hāʻawi?
    A: ʻO ka maʻamau, e 7 a 15 mau lā ma hope o ka loaʻa ʻana o kāu uku mua. Aia ka manawa kikoʻī kikoʻī i nā mea a me ka nui o kāu ʻoka.

    Q7: He aha kāu kulekele hāpana?
    A: Loaʻa kahi laʻana no kāu mau hoʻāʻo, e ʻoluʻolu kāhea i kā mākou kūʻai aku e hoʻopili i ka hāpana manuahi.

    Q8: Pehea ʻoe e hana ai i kā mākou ʻoihana lōʻihi a me ka pilina maikaʻi?
    A: 1. Mālama mākou i ka maikaʻi maikaʻi a me ke kumukūʻai hoʻokūkū e hōʻoia i ka pōmaikaʻi o kā mākou mea kūʻai.
    2. Hoʻohanohano mākou i kēlā me kēia mea kūʻai aku e like me kā mākou hoaaloha a hana maoli mākou i ka ʻoihana a hana me nā hoaaloha, no hea lākou.

    Q9: Hāʻawi ʻoe i nā mea uwea āpau e like me nā kaula a mākou e hana ai?
    A: ʻAe, hiki iā mākou. Loaʻa iā mākou kahi ʻenehana ma ka ʻenehana hana e komo nei i ka hōʻiliʻili ʻana i ke kaula uwea i mea e papa inoa ai i nā mea āu e pono ai.

    Q10: He aha kāu mau loina ʻoihana?
    A: Hoʻohui pūnaewele. Kōkua ʻana i nā mea kūʻai aku e koho i nā MEA kūpono kūpono, mālama i nā kumukūʻai a me ka hoʻomaikaʻi ʻana i ka maikaʻi.
    ʻO nā loaʻa liʻiliʻi akā loaʻa wikiwiki: Ke kōkua ʻana i nā kaula o nā mea kūʻai aku e lilo i mea hoʻokūkū hou aʻe ma ka mākeke a hoʻomohala wikiwiki.