urupapuro_rwanditseho

Ibicuruzwa

QXPEG8000 (75%); Polyethylene Glycol 8000 (75%), CAS No: 25322-68-3

Ibisobanuro bigufi:

Ibinyabutabire bya peteroli, pulasitiki, wino, irangi, kole, ibinyabutabire bikoreshwa mu gutunganya kawunga, amavuta yo kwisiga, ibinyabutabire bikoreshwa mu byuma, ibinyabutabire bivamo ifu, uburyo bwo kuvura ibumba n'ibiti.

Imiterere n'imiterere: ifu y'umugati (25℃).

Ibara: Umweru.

Impumuro: ntoya.

Icyiciro cy'ibyago bya GHS:

Iki gicuruzwa ntabwo kiri mu kaga nk'uko biteganywa na Sisitemu Mpuzamahanga Ihuza Ibikoresho n'Ibirango by'Ibinyabutabire (GHS).

Ingaruka zikomoka ku mubiri n'izikomoka ku binyabutabire: Nta byiciro bisabwa hashingiwe ku makuru ahari.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Porogaramu y'ibicuruzwa

Imiterere n'imiterere:
Imiterere y'umubiri: gusya neza (25℃) agaciro ka pH: 4.5-7.5.
Gushonga kw'amazi: 100% (20℃).
Umuvuduko w'umwuka wuzuye (kPa): nta makuru y'igerageza.
Ubushyuhe bwo kwiyatsa (°C): nta makuru y'igerageza.
Umupaka wo hejuru w'iturika [% (igice cy'ingano)]: Nta makuru y'igerageza Ubucucike (mPa.s): 500~700 Pa·s (60℃).
ibara: Umweru.
Aho gushonga (℃): hafi 32℃ Aho gushonga (℃): nta makuru y'igerageza.
Ubucucike bw'amazi (amazi nka 1): 1.09 (25℃) Ubushyuhe bwo kubora (℃): Nta makuru y'igerageza.
Umupaka wo hasi w'iturika [% (igice cy'ingano)]: Nta makuru y'igerageza Igipimo cy'ibyuka: Nta makuru y'igerageza.
Gutwika (bikomeye, gaze): Ntibishobora gukora imvange y'umukungugu n'umwuka biturika.
Ubwirinzi n'uburyo ibintu bihinduka.
Gutuza: guhindagurika mu bushyuhe ku bushyuhe busanzwe bwo gukora.
Ingaruka mbi: Ntabwo polymerization izabaho.
Ibisabwa kwirinda: Ibicuruzwa bishobora kugabanya ubushyuhe mu kirere. Kubyara imyuka mu gihe cyo kubora bishobora gutuma igitutu cyiyongera mu buryo bufunze. Irinde kohereza amazi mu buryo bukoresha amashanyarazi.
Ibikoresho bidahuye: aside ikomeye, ishingiro rikomeye, okisidasiyo zikomeye.

Ingamba zo kwirinda mu mikorere:
Bika kure y'ubushyuhe, ibishashi n'inkongi. Nta kunywera itabi, nta gufungurira umuriro cyangwa amasoko y'inkongi mu bice bitunganyirizwamo no mu bubiko. Siga insinga hanyuma uhuze ibikoresho byose. Ahantu heza ho gukorera ibicuruzwa no kurinda ivumbi ni ngombwa kugira ngo ibicuruzwa bikoreshwe neza. Reba ku ipaji ya 8.
Igice - Uburyo bwo kugenzura ikwirakwizwa ry'ibintu n'uburyo bwo kwirinda umuntu ku giti cye.

Iyo ibintu by’umwimerere byamenetse bihuye n’ubushyuhe bw’ibinyabutabire, bishobora kugabanya ubushyuhe bwabyo bwo kwiyatsa bityo bigatangira kwiyatsa. Uburyo bwo kubika ibintu mu buryo bwizewe:
Bika mu gikoresho cy’umwimerere. Umaze kugifungura, gikoreshe vuba bishoboka. Irinde ubushyuhe bwinshi no guhumeka. Bika mu bikoresho bikurikira: icyuma kitagira umugese, polypropylene, ibikoresho bitwikiriwe na polyethylene, PTFE, ibigega byo kubikamo ibintu biri mu kirahuri.

Guhagarara neza mu bubiko:
Koresha mu gihe ntarengwa cyo gukoresha: amezi 12.

Imipaka yo guhurira n'akazi:
Niba hari ibipimo byemewe by’ubwiyongere bw’ibipimo, biravugwa hano hepfo. Niba nta gipimo cy’ubwiyongere bw’ibipimo cyavuzwe, bivuze ko nta gipimo gikwiye gikwiye gihari.agaciro k'ifatizo kakoreshejwe.
kugenzura uko ibintu byifashe.

kugenzura ikoranabuhanga:
Koresha imyuka isohora umwuka cyangwa ubundi buryo bwo kugenzura ikirere kugira ngo ikirere kigire ubucucike buri munsi y’aho cyagenewe. Niba nta mipaka cyangwa amabwiriza agenga ikirere ahari, mu bihe byinshi byo gukora, komeza ukoreshe uburyo busanzwe bwo guhumeka.
Ni ukuvuga ko ibisabwa bishobora kubahirizwa. Ibikorwa bimwe na bimwe bishobora gusaba umwuka uhumeka mu gace urimo umwuka.

Ibikoresho byo kwirinda umuntu ku giti cye:
Ubwirinzi bw'amaso n'isura: Koresha indorerwamo z'umutekano (zifite ubwirinzi ku ruhande).
Uburinzi bw'amaboko: Kugira ngo ukoreho igihe kirekire cyangwa kenshi, koresha uturindantoki twa shimi dukwiriye iyi mashini. Niba intoki zawe zifite uduce cyangwa udusebe, ambara uturindantoki twa shimi dukwiriye iyi mashini, nubwo igihe cyo kuyikoraho cyaba gito. Ibikoresho byo kwirinda uturindantoki byiza birimo: neoprene, nitrile/polybutadiene, na polyvinyl chloride. ICYITONDERWA: Mu guhitamo uturindantoki runaka mu kazi kugira ngo dukoreshwe mu buryo runaka n'igihe cyo kuyikoresha, ibintu byose bijyanye n'akazi bigomba kwitabwaho, ariko ntibigarukira gusa kuri: ibindi bintu bishobora gukorwaho, uburinzi bw'umubiri (gukata/gutema), ubushobozi bwo kugenda, uburinzi bw'ubushyuhe), ingaruka zishobora guterwa n'ibikoresho bya shimi, hamwe n'amabwiriza n'ibisobanuro bitangwa n'utanga inkweto.

Ibisobanuro by'ibicuruzwa

Nimero ya CAS: 25322-68-3

IBICURUZWA IBISOBANURO P
Isura (60℃) Amazi asobanutse neza
Ingano y'amazi,%w/w 24-26
PH, 5% by'umuti w'amazi 4.5-7.5
Ibara, 25% Amazi (Hazen) ≤250
Uburemere bwa molekile hakurikijwe HydroxylAgaciro ka 100% PEG8000, mgKOH/g 13-15
Ifuro (MI) (Ifuro nyuma ya 60, Sec pere Indorama Test) <200

Ubwoko bw'ipake

(1) 22mt/ISO.

Ishusho y'ipaki

pro-27

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