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Hydroxypropyl Methyl Cellulose (HPMC)
Hydroxypropyl methyl selulose (HPMC) ikozwe mu ipamba itunganijwe neza, ihindurwamo umuti wa sodium hydroxide (soda ya caustic soda), ushyizwemo na methyl chloride na okiside ya propylene, hanyuma ukabogama, ukaboneka nyuma yo kuyungurura, kumisha, kumenagura no kuyungurura.
Iki gicuruzwa nicyiciro cyinganda HPMC, gikoreshwa cyane nkumukozi ukwirakwiza umusaruro wa PVC kandi
nkumufasha wingenzi ukoreshwa mugukora PVC ihagarikwa polymerisation, lt nayo ikoreshwa nkibyimbye,
stabilisateur, emulifisiyeri, idasanzwe, umukozi wo gufata amazi, hamwe nogukora firime nibindi mugukora
ibikomoka kuri peteroli, ibikoresho byubwubatsi, kuvanaho amarangi, imiti yubuhinzi, wino, imyenda, ububumbyi,
impapuro, kwisiga nibindi bicuruzwa.Kubireba porogaramu muri sintetike resin, irashobora gukora
ibicuruzwa birekuye hamwe nibice bisanzwe, uburemere bukwiye bugaragara nibintu byiza byo gutunganya,
hafi gusimbuza inzoga za gelatine na polyvinyl nkizitatanya.Ubundi buryo bukoreshwa ni mubikorwa byubwubatsi, cyane cyane mubwubatsi bwimashini nkinkuta zubaka, stuccoing na caulking;
n'imbaraga zifatika cyane, irashobora kandi kugabanya urugero rwa sima, cyane cyane mubwubatsi
yo gushira amabati, marble na plastike trim.Iyo ikoreshwa nkibyimbye munganda zikora, birashobora
kora igifuniko kimurika kandi cyoroshye, irinde imbaraga kugabanuka, kandi utezimbere imitungo iringaniye.
Iyo ikoreshejwe muri plaster, gypsum paste, gypsum ya caulking, hamwe na putty idafite amazi, kubika amazi
n'imbaraga zo guhuza bizanozwa cyane.Ikindi, birashobora no gukoreshwa mubice nka
ubukorikori bukora, metallurgie, ibikoresho byo gutwikira imbuto, wino ishingiye kumazi, kwisiga, ibikoresho bya elegitoroniki, icapiro
no gusiga irangi, impapuro n'ibindi. -
Ikimenyetso cya F-Ikimenyetso
F-Ikirangantego kigizwe nigikonoshwa gikomeye cyibimera, Mika nizindi fibre yibimera.
Ni ifu yumuhondo cyangwa umuhondo.Nta-Uburozi, Nibikoresho bitangirika, ibikoresho byabyimba amazi.Ni igikoresho cyiza cyatakaye gikoreshwa mubice byinshi byavunitse byamavuta ya peteroli.
1. Umutungo
Umuyoboro umwe wumuvuduko ukorwa muri fibre naturel, yuzuza ibice byongeweho.
Inzira imwe ya Pressure Sealant nigicuruzwa muburyo bwa poro yumuhondo yumuhondo, Iyo ikoreshejwe mugucukura, irashobora guhagarika neza kumeneka kwubwoko bwose uhereye kumiterere ikorwa nigitandukaniro cyumuvuduko umwe.Irashobora kandi kuzamura ubwiza bwa cake yicyondo no kugabanya gutakaza amazi.Ifite ubwuzuzanye bwiza kandi ntabwo igira ingaruka kumiterere yicyondo .Birakoreshwa mugucukura amazi hamwe namazi yo kurangiza hamwe na sisitemu zitandukanye nubucucike butandukanye.
2.Imikorere
Amazi yo gucukura ni DF-1 hamwe na kashe yumuhanda umwe, ikwiranye nuburemere bwibihe bitandukanye mugucukura no gutakaza imyanda yo kuvunika mikorobe.Ubwuzuzanye bwiza bwibicuruzwa bukwiranye na sisitemu zitandukanye, ubucucike butandukanye bwamazi yo gucukura hamwe namazi yo kurangiza, kumeneka kwa micro-crack kugirango bigerweho neza, kandi birashobora kuzamura ubwiza bwa cake yicyondo, kugabanya gutakaza amazi.Igipimo gisabwa kuri iki gicuruzwa ni 4%. -
Sodium Lignosulphonate
Sodium Lignosulfonate nigikorwa cyo gukuramo imigano, binyuze muburyo bwo guhindura ibintu hamwe no kumisha spray.Ibicuruzwa ni ifu yumuhondo yoroheje (yijimye) yoroha-itemba yubusa, byoroshye gushonga mumazi, bihamye mumiterere yimiti, kubika igihe kirekire bifunze nta kubora. Ibicuruzwa bya Lignin ni ubwoko bwubuso bukora ... -
SODIUM NAPHTHALENE SULPHONAT SNF-A, B, C.
SNF-A HIGH-EFFICIENCY SUPERPLASTICIZER (I) UMUTUNGO, IBIKURIKIRA & IMITERERE (FDN-A) 1. Kugaragara: Ifu yijimye yijimye & Amazi yijimye yijimye.Ntabwo ari uburozi, impumuro nziza, idacana kandi ntishobora kubora ibyuma.2. Plastike idasanzwe: Nkuburyo bwo kuvanga aho ingano ya sima nogusenyuka byagenwe mbere, kuvanga amazi birashobora kugabanukaho 18-28% mugihe byongewemo na beto ikomezwa kuri 0.5-1.0%.Imibare, imbaraga zo kwikuramo kumunsi wa 1, umunsi wa 3 na 28 ... -
2-Ethylhexyl Nitrate
Umubare wa Cetane utezimbere nanone witwa dizel cetane numero itunganya Cetane umubare wa mazutu nigipimo nyamukuru cyumutungo wa anti-knock wamavuta ya mazutu.Ubuso bwibintu bya moteri ya mazutu gukubita bisa nkibya moteri ya lisansi, ariko igitera gukomanga kiratandukanye.Nubwo guturika byombi byaturutse ku gutwika kwizana kwa lisansi, igitera moteri ya mazutu iratandukanye gusa na moteri ya lisansi, kuko mazutu ntabwo yoroshye gutwikwa ubwayo, intangiriro ya ... -
Bromide
Kalisiyumu Bromide nogukwirakwiza kwamazi ikoreshwa cyane cyane mumavuta yo mumazi yo gutobora kurangiza amazi hamwe na sima ya sima, ibintu byamazi yumurimo: uduce duto twa kirisitu yera cyangwa udupapuro, impumuro nziza, uburyohe bwumunyu, nuburakari, uburemere bwihariye 3.353, gushonga ingingo 730 ℃ (kubora), ingingo itetse ya 806-812 ℃, byoroshye gushonga mumazi, gushonga muri Ethanol na acetone, kutangirika muri ether na chloroform, mukirere umwanya muremure kugirango ube umuhondo, bifite hygroscopique ikomeye, igisubizo kidafite aho kibogamiye. -
Kalisiyumu Chloride
Kalisiyumu chloride-CaCl2, ni umunyu usanzwe.Yitwara nka ionic halide isanzwe, kandi irakomeye mubushyuhe bwicyumba.Ni pwoder yera, flake, pellet kandi byoroshye abosorb.
Mu nganda zikomoka kuri peteroli, calcium chloride ikoreshwa mu kongera ubwinshi bwubwonko butagira imbaraga no kubuza kwaguka kw ibumba mugice cyamazi cyamazi ya emulsiyo. -
Sodium ya Carboxymethyl (CMS)
Carboxymethyl krahisi ni anionic krahisi ether, electrolyte ishonga mumazi akonje.Carboxymethyl krahisi ether yakozwe bwa mbere mu 1924 kandi yakozwe mu nganda mu 1940. Nubwoko bwa krahisi yahinduwe, ni iyitwa ether krah, ni ubwoko bwimyunyu ngugu ya anion polymer.Ntabwo iryoshye, ntabwo ari uburozi, ntabwo byoroshye kubumba mugihe urwego rwo gusimburwa rurenze 0.2 byoroshye gushonga mumazi. -
Ibumba kama
Ibumba kama ni ubwoko bwimyunyu ngugu / ammonium organic, bikozwe nubuhanga bwo guhanahana ion ukoresheje imiterere ya lamellar ya montmorillonite muri bentonite nubushobozi bwayo bwo kwaguka no gukwirakwiza ibumba rya colloidal mumazi cyangwa ibishishwa kama. -
Igice cya Hydrolytike Polyacrylamide Anion (PHPA)
Igice cya Hydrolytike Polyacrylamide Anion (PHPA) yakoreshejwe mugukoresha amavuta yo kugarura amavuta yo hejuru.Nibikoresho byo gucukura ibyondo bifite imikorere myiza.Ikunze gukoreshwa mu gucukura, gutunganya amazi y’amazi mabi mu nganda, gutunganya imyanda idahwitse n’inganda zimpapuro. -
Polyacrylamide (PAM)
Gutunganya amazi:
Ikoreshwa rya PAM mu nganda zitunganya amazi zirimo ibintu bitatu: gutunganya amazi meza, gutunganya imyanda no gutunganya amazi mu nganda.
Mu gutunganya amazi meza, PAM irashobora gukoreshwa hamwe na karubone ikora kugirango yegeranye kandi isobanure uduce twahagaritswe mumazi mazima. -
Cellulose ya Polyanionic (PAC)
PAC ikorwa na fibre isanzwe ya fibre ngufi hamwe nuruhererekane rwimiti igoye.Ifite ibyiza byiza byo guhagarara neza, kurwanya ubushyuhe bwo hejuru, aside-nyinshi, alkali nyinshi, umunyu mwinshi hamwe n’ikoreshwa rito.
