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Carbomer tauira koreutuCAS: 9007-20-9

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Carbomer tauira koreutuCAS: 9007-20-9

Ko te waikawa Polyacrylic, e kiia ana ko PAA, he homopolymer waikawa 2-acrylic, he paninga kapia kiriaku, he kara kiriaku, he polymer monomer acrylic, he waikawa whakarereke kiriaku, he emulsion kapia kiriaku, he waerau wairewa wairewa-waikawa o te waikawa acrylic, engari he wairewa ano hoki i etahi kaoh whakarewa.


Taipitopito Hua

Tohu Hua

Whakataki Hua

Ingoa Ingarihi: Carbomer
CAS: 9007-20-9
Tātai rāpoi: C15H17ClO3
Taumaha rāpoi: 280.74668
EINECS No. : 618-435-5
Tohu kohua: 116 ° C
Te kaha: 1.2 g / mL i te 25 ° C

Tirohanga

Ko te waikawa Polyacrylic, e kiia ana ko PAA, he homopolymer waikawa 2-acrylic, he paninga kapia kiriaku, he kara kiriaku, he polymer monomer acrylic, he waikawa whakarereke kiriaku, he emulsion kapia kiriaku, he waerau wairewa wairewa-waikawa o te waikawa acrylic, engari he wairewa ano hoki i etahi kaoh whakarewa, pēnei i te methanol, di alkane me te ethylene glycol. PUKAPUKA KOREUTU KONEMI 4.75. Na te mea he maha nga roopu carboxyl kei roto i te ngota ngota, ka taea te urupare ki te alkali, te waipiro, te amine, engari me te maroke, te whakaheke me te tauhohenga uaua. Ka taea te whakamahi hei matotoru, hei kaiwhakaputa, hei flocculant, hei piripiri me te kaiwhakaari kiriata, me etahi atu e whakamahia whānuitia ana i roto i nga paninga, kirihou, hanga pepa, pueru, rapa, kai, rongoa, whakakikorua me nga momo maimoatanga wai.

Taonga Physicochemical

Ko te waikawa waikawa polyacrylic taumaha iti he maama me te kore tae. Ko tana otinga 20% ~ 30% waireka he kowhai kowhai, he waikore kiki kore tae. Ko te taumaha rāpoi ngota 500 ~ 5000 me te uara pH ko 2 ~ 4. Ko tana wehenga wehe i te 5 × 10-5, e tata ana ki te wehenga o te waikawa acetic (1.8 × 10-5) me te mea rahi ake i te tuatahi wehenga tamau o te waikawa waro. No reira, ko te waikawa polyacrylic he waikawa ngoikore kaha atu i te waikawa waro. Ko te nuinga o te pukapuka Chemical e pumau ana ki nga waikawa kaha, nga turanga kaha me nga waikura, engari i raro i te teitei o te mahana me te maarama mo te wa roa, ka iti tonu te waikawa o te waikawa polyacrylic iti, kia piki haere ai te taumaha o te ngota ngota, ka piki haere ano hoki te pokarekare, ka mutu ka he ahua gelatine o te rerenga totoka mai i te wairewa wai. He kaihoko chelating me te kaitahuri mokowhiti whakatuu, ka taea te hanga i tetahi waahanga pumau me nga katote whakarewa i roto i te wai, penei i te konupūmā me te konupora. He pai te mahi whakamarara, e taea ai te whakamarara i nga matūriki amorphous pēnei i te pūhui tioata, te oneone, te puehu, ngā matū ha'iriiri me te koi o te koiora i roto i te wai.

Whakamahia

Whakamahia hei aukati tauine me te tohatoha i te maimoatanga wai ahumahi. Hototahi pai.
Ka taea hoki te whakaora i mua i te inu wai. Ka whakamahia hei wehe i te paru whero hei whakarite i te alumina. I roto i te tipu chlor-alkali ki te whakamahine tote mo te whakangao whakangao, ka taea e te hinu te whakatairanga i te ngongo o te hinuhinu hina, ka taea te whakamahi mo te tuku tarukino.
Ka whakamahia hei whakarite i te kaihoko whakamutunga mo te hiako me etahi taonga nui. Te hanga peita kirikau whakamahia mo te whakatika i te chromate, te mahi taakaro awhina, penei i te whakaiti i te paru o te chromium mo te whakapai ake i te mahinga tukatuka o te polyvinyl chloride (PVC) e whakamahia ana hei aukati i te waikura, te kounga o te kounga wai, te kaihoko whakapakeke, te kaihoko whakakaha e whakamahia ana mo te whakaoti hiako. , penei i te kaihoko whakakii, te rahi o te papanga papanga me te kounga kounga wai e whakamahia ana i roto i te hanga peita kiriaku o te karaehe kiriata-o mua ka taea te whakamahi hei hiako whakakii hiako me te piripiri, Kei te whakamahia whānuitia i roto i te whakapaipai hiako maarama penei i te hiako kanohi, te hiako kakahu. , He hiako kua whakatauhia e te Chemicalbook, ka taea te whakarei ake i te aukati piko, te roa, te aukati marama, te aukati i te aukati, te aukati makariri me te aukati i te wera o te hiako.

Koinei te kaihoko whakarereke kiriata matua mo nga tae me nga hinu hei whakarereke i te hiako kanohi putiputi.
IKa taea te whakamahi hei kaihoko whakatiki tino pai, whakakikorua, kaitapahi maramara mo nga mea whakapai makawe me nga kaiwhakawhiwhi rongoa.
Koinei hoki te kaihoko whakakaa wairewa-tino whaihua.
Ka taea hoki te whakamahi i roto i te paraihe, te kaihoko whakakoi me te kaitapahi.
He tohatoha noa, ka taea te konupūmā pākawa waro, te konupūmā pūkawa ngāwha me ētahi atu tote o te miihini koi, te waipara ranei i marara ki te wai kaore he rerenga wai, kia tutuki ai te kaupapa o te aukati tauine.
Hei taapiri ki te whakamahi hei aukati tauine me te hora marara i roto i te punaha whakamaoatanga o te wai, kei te whakamahia whānuitia hoki i roto i te mahi pepa, papanga, taarua me te waikano, nga uku, nga paninga me etahi atu umanga.
Whakamahia i roto i te umanga matū, te tongi matū, te taarua me te tae, te whakaputa hiko me etahi atu maimoatanga wai.
Kaupapa: Ka whakamahia ki nga tipu hiko, tipu rino me te maitai, tipu tipu, tipu tipu, whakangao hinu me te punaha haurangi me etahi atu punaha wai tautau e aukati ana ki te aarai i te tauineine.


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