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Ibyiciro by'ibicuruzwa
Ibicuruzwa byihariye
01
PVC Icyiciro cya HPMC
PVC Icyiciro cya HPMC
PVC Icyiciro cya HPMC
PVC Icyiciro cya HPMC
PVC Icyiciro cya HPMC
PVC Icyiciro cya HPMC
PVC Icyiciro cya HPMC
PVC Icyiciro cya HPMC
PVC Icyiciro cya HPMC
PVC Icyiciro cya HPMC

PVC Icyiciro cya HPMC

PVC urwego HPMC Hydroxypropyl Methylcellulose nubwoko bwa polymer hamwe nibikoreshwa cyane kandi nibikorwa byinshi muburyo bwa selile. Ikoreshwa cyane mubikorwa bitandukanye byinganda nubuzima bwa buri munsi. Kuva kera bizwi nka "inganda MSG".


Hydroxypropyl Methylcellulose (HPMC) irashobora gukoreshwa mugukora ibicuruzwa bya polyvinyl chloride (PVC), cyane cyane mubisigazwa bya PVC no gutunganya ibice. Ariko, ni ngombwa gusobanura ko HPMC itari igizwe na PVC ubwayo; ahubwo, irashobora gukoreshwa nkamavuta yo hanze cyangwa infashanyo yo gutunganya mugihe cyo kubyara PVC hamwe na resin.

    Twandikire
    ibicuruzwa birambuye

    Imiterere ya Shimi

    ibisobanuro2

    Urwego rwa PVC HPMC

    Ibisobanuro

    HPMC 60

    (2910)

    HPMC 65

    (2906)

    HPMC 75

    (2208)

    Ubushyuhe bwa gel (℃)

    58-64

    62-68

    70-90

    Methoxy (WT%)

    28.0-30.0

    27.0-30.0

    19.0-24.0

    Hydroxypropoxy (WT%)

    7.0-12.0

    4.0-7.5

    4.0-12.0

    Viscosity (cps, 2% Igisubizo)

    3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000.100000,150000,200000

    Urwego rw'ibicuruzwa:

    ibisobanuro2

    Urwego rwa PVC HPMC

    Viscosity (cps)

    Ongera wibuke

    HPMC 60E50 (E50)

    40-60

    HPMC

    HPMC 65F50 (F50)

    40-60

    HPMC

    HPMC 75K100 (K100)

    80-120

    HPMC

    Uruhare rwa HPMC mugutunganya PVC:

    ibisobanuro2

    1. Gusiga imbere no hanze:

    HPMC irashobora gukora nk'amavuta yo gutunganya PVC. Ifasha kunoza imitekerereze yimiterere ya PVC kandi igabanya ubukana mugihe cyo gukuramo no kubumba. HPMC irashobora gukora nk'amavuta y'imbere n'ay'inyuma, ikazamura muri rusange ibikoresho bya PVC.

    2. Kunoza imikorere:

    Kwiyongera kwa HPMC kubintu bya PVC na resin birashobora kongera imikorere yabyo, byoroshye gukora no gukora ibicuruzwa bya PVC. Ibi ni ingenzi cyane mu nganda aho gushushanya neza no gukuramo ari ngombwa.

    3. Kugabanya gukoresha ingufu:

    Amavuta ya HPMC arashobora gutuma ingufu zikoreshwa mugihe cyo gutunganya PVC. Ibi ntabwo byangiza ibidukikije gusa ahubwo biranakoreshwa neza kubabikora.

    4. Imfashanyo mu gukumira gukomera:

    Mubikorwa birimo gushyushya no gushiraho PVC, nko gusohora no guterwa inshinge, HPMC ifasha kwirinda gufatira cyangwa gufatira ibikoresho bya PVC kubikoresho bitunganya.

    Porogaramu ya PVC Icyiciro cya HPMC:

    ibisobanuro2

    PVC Icyiciro cya HPMC ikoreshwa cyane cyane mubikorwa bya PVC kandi irashobora gukoreshwa mubikorwa bitandukanye byo gutunganya PVC, harimo:

    1. Gukuramo PVC:

    HPMC irashobora gukoreshwa mugukuramo imyirondoro ya PVC, imiyoboro, nibindi bicuruzwa, aho ifasha mukuzamura imitungo no kugabanya gukoresha ingufu.

    2. Gutera inshinge za PVC:

    Gutera inshinge z'ibicuruzwa bya PVC, nk'ibikoresho n'ibigize, birashobora kungukirwa no gukoresha HPMC kugirango birinde gukomera no kunoza irekurwa.

    3. Guteranya PVC:

    Muguhuza PVC, aho inyongeramusaruro zitandukanye hamwe nuwuzuza byahujwe na resin ya PVC, HPMC irashobora kuba imfashanyo yo gutunganya kugirango byoroherezwe gutatanya no kunoza imikorere.

    4. Kalendari ya PVC:

    HPMC irashobora gukoreshwa mubikorwa bya kalendari ya PVC kugirango ikore impapuro na firime, aho ifasha kugabanya ubushyamirane no kuzamura ubwiza bwibicuruzwa byanyuma.

    Ibyiza byo gukoresha PVC Icyiciro cya HPMC:

    ibisobanuro2

    - Kunoza imikorere no gutembera kwimiterere ya PVC.
    - Kongera imbaraga zo gukuramo no gukora imikorere.
    - Kugabanya gukoresha ingufu mugihe cyo gutunganya.
    - Kwirinda gukomera cyangwa gufatira mugihe cyo gushiraho.

    Ni ngombwa kumenya ko icyiciro cyihariye hamwe na formulaire ya HPMC ikoreshwa mugutunganya PVC irashobora gutandukana ukurikije ibisabwa muri porogaramu. Abakora ninganda mu nganda za PVC barashobora gukorana nabatanga HPMC kugirango bahuze ibyateganijwe kubyo bakeneye gutunganya nibisabwa. Byongeye kandi, ikoreshwa rya HPMC mugutunganya PVC rigengwa namabwiriza yinganda nubuziranenge kugirango ibicuruzwa byumutekano n'umutekano.

    ibicuruzwa (1) swq

    ibicuruzwa (2) 8wn

    Gupakira

    ibisobanuro2

    Gupakira bisanzwe ni 25kg / Ingoma ya Fibre
    20'FCL: toni 9 hamwe na palletised; Toni 10 idashyizwe ahagaragara.
    40'FCL: toni 18 hamwe na palletised; Toni 20 idashyizwe ahagaragara.

    Ububiko:

    ibisobanuro2

    Ubibike ahantu hakonje, humye munsi ya 30 ° C kandi urinde ubushuhe no gukanda, kubera ko ibicuruzwa ari thermoplastique, igihe cyo kubika ntigishobora kurenza amezi 36.

    Inyandiko z'umutekano:

    ibisobanuro2

    Amakuru yavuzwe haruguru ajyanye nubumenyi bwacu, ariko ntukureho abakiriya kugenzura neza witonze byose mukwakira. Kugirango wirinde formulaire zitandukanye nibikoresho bitandukanye, nyamuneka kora ibizamini byinshi mbere yo kubikoresha.