68339 Silicone Softener (Hydrophilic, Deepening & Ingakumbi ifanele amalaphu amnyama avulcanized)
Iimpawu kunye neeNzuzo
Ipropati ephezulu ye-hydrophilic.
Ukusebenza okugqibeleleyo: Inokuqinisekisa ukuzinza phantsi kwe-shear ephezulu kunye noluhlu olubanzi lwe-pH.
Ngethuba lokusetyenziswa, akuyi kubakho i-roll banding, ukunamathela kwisixhobo, ukudada kweoli okanye i-demulsification.
Inefuthe elikhulu lokuya nzulu kunye nokuqaqamba kumalaphu amnyama avulcanisiweyo.Ukuphucula ngokufanelekileyo ukudaya ubunzulu be-20 ~ 30% kunye nombala obomvu obomvu uyabonakala.
Inefuthe elibalaseleyo lokutshona kunye nokuqaqamba kumalaphu anombala omnyama, njengoko kuvuliwe omnyama, obomvu oqaqambileyo kunye nobhlowu basebukhosini, njl.
Iinkcazelo ngeempawu
| Imbonakalo: | I-emulsion ecacileyo |
| Ionicity: | I-cationic ebuthathaka |
| ixabiso le-pH: | 6.0±0.5 (1% isisombululo esimanzi) |
| Ukunyibilika: | Inyibilika emanzini |
| Umxholo: | 45% |
| Isicelo: | Amalaphu kumbala ophakathi kunye nomnyama, ngakumbi umnyama omnyama. |
Iphakheji
I-120kg yeplastiki yomphanda, itanki ye-IBC kunye nephakheji elungiselelweyo ekhoyo ukuze ukhethe
IINGCEBISO:
Izithambiso ze-silicone
I-Silicones yahlelwa njengeklasi eyahlukileyo yeepolymers ezenziwe ngabantu ezivela kwi-sili con metal kwi-1904. Ziye zasetyenziselwa ukwenza iikhemikhali zokuthambisa i-textile ukususela kwi-1960.Ekuqaleni, i-polydimethylsiloxanes engalungiswanga yayisetyenziswa.Ngasekupheleni kwee-1970s, ukwaziswa kwe-aminofunctional polydimethylsiloxanes kwavula imilinganiselo emitsha yokuthambisa i-textile.Igama elithi 'silicone' libhekisa kwipolima eyenziweyo esekwe kwisakhelo sesilicon etshintshanayo kunye neoksijini (iibhondi ze-siloxane).Iradiyasi enkulu yeathom yeathom yesilicon yenza isilicon-silicon ibhondi enye ingabi namandla, kungoko iisilane (SinH2n+1) azinzile kakhulu kune alkenes.Nangona kunjalo, iibhondi ze-silicon-oxygen zinamandla ngakumbi (malunga ne-22Kcal / mol) kune-carbon-oxygen bond.I-Silicone ikwavela kwisakhiwo sayo esifana ne-kitone (i-silico-ketone) efana ne-acetone.I-Silicones ikhululekile kwiibhondi eziphindwe kabini kwi-backbones yazo kwaye azikho i-oxocompounds.Ngokuqhelekileyo, unyango lwe-silicone lwamalaphu lubandakanya i-silicone polymer (ikakhulukazi i-polydimethylsiloxanes) i-emulsions kodwa kungekhona nge-silane monomers, enokuthi ikhulule iikhemikhali ezinobungozi (umz. i-hydrochloric acid) ngexesha lonyango.
I-Silicones ibonisa iimpawu ezizodwa ezibandakanya ukuzinza kwe-oxidative ye-thermal, ukuhamba kobushushu obuphantsi, utshintsho oluphantsi lwe-viscosity ngokuchasene nobushushu, ukunyanzeliswa okuphezulu, ukuxinezeleka okuphantsi komhlaba, i-hydrophobicity, iipropati ezilungileyo zombane kunye nobungozi bomlilo obuphantsi ngenxa yesakhiwo sabo se-inorganic-organic kunye nokuguquguquka kwebhondi ye-silicone. .Enye yezinto eziphambili zezinto ze-silicone kukusebenza kwazo kwiindawo eziphantsi kakhulu.Amanani amancinci kakhulu e-silicone afunekayo ukufezekisa iipropati ezifunwayo, ezinokuthi ziphucule iindleko zemisebenzi ye-textile kunye nokuqinisekisa ubuncinci bempembelelo yokusingqongileyo.
Indlela yokuthambisa ngonyango lwe-silicone kubangelwa ukubunjwa kwefilimu eguquguqukayo.Amandla ancitshisiweyo afunekayo ekujikelezweni kwebhondi yenza ukuba umqolo we-siloxane ube bhetyebhetye.Ukufakwa kwefilimu eguquguqukayo kunciphisa i-interfiber kunye ne-interyarn friction.
Ke ngoko ukugqitywa kwe-silicone ye-textile kuvelisa isiphatho esithambileyo esikhethekileyo esidityaniswe nezinye iipropathi ezinje:
(1) Bugudi
(2) Ukuziva ugrey
(3) Umzimba ogqwesileyo
(4) Ukuphuculwa kwe-crease resistance
(5) Ukuphucula amandla eenyembezi
(6) Ukuphuculwa kogutyulo
(7) Iimpawu ezilungileyo ze-antistatic kunye ne-antipilling
Ngenxa yolwakhiwo lwazo lwe-inorganic-organic kunye nokuguquguquka kweebhondi ze-siloxane, ii-silicone zinezi mpawu zilandelayo:
(1) Ukuzinza kwe-Thermal / oxidative
(2) Ukuhamba kobushushu obuphantsi
(3) Utshintsho oluphantsi lwe-viscosity kunye nobushushu
(4) Ukunyanzeliswa okuphezulu
(5) Uxinzelelo olusezantsi (ukusasazeka)
(6) Ingozi yomlilo ephantsi
I-Silicones inesicelo esibanzi kakhulu ekusetyenzweni kwelaphu, ezifana nezithambisi zefayibha ekujikelezeni, koomatshini bokuthunga abanesantya esiphezulu, ukujikajika kunye nokusika, njengezibophelelo kwimveliso engeyiyo eyolukiweyo, njenge-antifoam ekudayeni, njengezithambisi kwintlama yokuprinta, ukugqiba kunye nokugquma.
Ukufuma kwakhona kunye nokuvunyelwa kweentsinga zekhemikhali (njenge-polyester, i-vinylon, i-acrylic fiber kunye ne-nylon, njl.) ziphantsi.Kodwa i-friction coefficient iphezulu.Ukungqubana okuthe rhoqo ngexesha lokusonta kunye nokuluka kudala umbane omninzi ongatshintshiyo.Kuyimfuneko ukukhusela kunye nokuphelisa ukuqokelelwa kombane we-static, kwaye ngexesha elifanayo ukunika i-fiber smoothness kunye ne-softness, ukwenzela ukuba ukucubungula kuhambe kakuhle.Ngoko ke, kufuneka kusetyenziswe ioli yokusonta.
Ngophuhliso lweentlobo ngeentlobo zefayibha yemichiza kunye nokuphuculwa kweoyile yekhemikhali yokusonta ioyile kunye nenkqubo yokuluka, ukungcola okunamafutha okushiyekileyo kumalaphu e-chemical fiber (njengeoyile yokusonta kunye neoyile yokuluka) kutshintshe kakhulu.Ioli yokusonta kunye neoli yokuluka esetyenziswa ngumzi-mveliso ngamnye zahlukile.Kwiminyaka yakutshanje, oomatshini belaphu baphuhliswe ngokukhawuleza.I-dosage yeoli inyuka ngokufanelekileyo.Ezinye iifektri zilandele ubunzima obukhulu bemichiza eyenziwe ngelaphu elinithiweyo kwicala elinye, ke ngoko banyuse idosi yeoli.Ukongeza, ezinye iilaphu zefiber zekhemikhali zibekwe ngaphandle, zigqunywe kukungcola okuninzi kunye neoyile.Zonke ezi zisa ubunzima obuthile kwinkqubo yokucoca kunyango lwangaphambi kokudaya kunye nokugqiba.
