Kaihanga Utu Pai Whakakotahi polyether CAS:9082-00-2

whakaahuatanga poto:

Ko te polyether whakakotahi ko tetahi o nga rauemi mata matua o nga mirumiru pakeke polyurethane, e mohiotia ana ano he mea ma, a ka kiia he pango pango me te MDI polymer.He maha nga momo waahanga penei i te polyether, te kaihoko pahuka kakahu, te kaihoko hono, te whakakorikori, te kaihoko pahuka me etahi atu waahanga.He pai mo nga momo waa e hiahia ana ki te pupuri i te whakamaarama me te tiaki i te whakamaarama makariri me te makariri.
CAS polyether whakakotahi:9082-00-2
Rangatū: polyether whakakotahi 109C/ polyether whakakotahi 3126/ polyether whakakotahi 8079

CAS: 9082-00-2

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Nga kupu taurite

GLYCEROLPROPOXYLATE-B-ETHOXYLATE;1,2,3-Propanetriol,polymerwithmethyloxiraneandoxirane;

Glycerol, ethyleneoxide, propyleneoxidepolymer;

Glycerol,propyleneoxide,ethyleneoxidepolymer;Glycerolpoly(oChemicalbookxyethylene,oxypropylene)ether;

Oxirane,methyl-,polymerwithoxirane,etherwith1,2,3-propanetriol(3:1);Glycerolpolyethylene-propyleneglycolether;

Glycerolpropoxylate-block-ethoxylateaverageMn~4,000

Nga tono o te polyether whakakotahi

1. No te surfactant waerau, he mahi ahurei, te tikanga e kore e mimiti makuku, iti paitini me te mana pahuka i, marara pai, emulsification kaha, me te pai pāmahana iti wai.
2. Kei te whakamahia mo te iti -foam hopi, emulsifier, anti-foaming agent me te papanga tae tae, antistatic agent, whakarewa tapahi hauhautanga, tiketike-tere miro hinu whakahinuhinu me te whakapiri.
3. Mo nga kaihoko hinu muka matū mo nga hikoi.

Whakatakotoranga o te polyether whakakotahi

polyether 109C:

Pūhui	Whakatakotoranga
Te ahua me te Tae	Tae kowhai
Taumata o nga Hua Paerewa	Taumata 1
Kiato(g/mL.25 ℃)	1.25
Tikanga Pūnoa	Ahakoa & Karekau he Poka I muri i te Ranu
Pai(um)	≤20
Viscosity(25℃ CPS）	8000
Ihirangi Mārō(%)	28-30
Hinga Huna(g/m3)	≤1-80
Te hangahanga	Kaore he Paanga ki te Hanga
Te Whakahoutanga	Kaore he Paanga ki te Whakahou
Ātete Kiri(48h)	Te kirikiri
Te pakeke me te pendulum takirua	≥0.2
Te Waa whakamaroke-Taha o roto	≤3
Te whakamaroke Taha wa-waho	≤24

polyether 3126:

Pūhui	Whakatakotoranga
Te ahua me te Tae	Tae Whero
Taumata o nga Hua Paerewa	Taumata 1
Kiato(g/mL.25 ℃)	1.25
Tikanga Pūnoa	Ahakoa & Karekau he Poka I muri i te Ranu
Pai(um)	≤20
Viscosity(25℃ CPS）	8000
Ihirangi Mārō(%)	28-30
Hinga Huna(g/m3)	≤1-80
Te hangahanga	Kaore he Paanga ki te Hanga
Te Whakahoutanga	Kaore he Paanga ki te Whakahou
Ātete Kiri(48h)	Te kirikiri
Te pakeke me te pendulum takirua	≥0.2
Te Waa whakamaroke-Taha o roto	≤3
Te whakamaroke Taha wa-waho	≤24

polyether 8079 whakakotahi:

Pūhui	Whakatakotoranga
Te ahua me te Tae	Tae Pango
Taumata o nga Hua Paerewa	Taumata 1
Kiato(g/mL.25 ℃)	1.2
Tikanga Pūnoa	Ahakoa & Karekau he Poka I muri i te Ranu
Pai(um)	≤20
Viscosity(25℃ CPS）	6000-8000
Ihirangi Mārō(%)	30-50
Hinga Huna(g/m3)	≤1-80
Te hangahanga	Kaore he Paanga ki te Hanga
Te Whakahoutanga	Kaore he Paanga ki te Whakahou
Ātete Kiri(48h)	Te kirikiri
Te pakeke me te pendulum takirua	≥0.2
Te Waa whakamaroke-Taha o roto	≤3
Te whakamaroke Taha wa-waho	≤24