Non-toxic Methyl Tin Stabilizer mo ata PVC, pepa PVC, oloa manino

Methyl Tin Stabilizer

Methyl Tin Stabilizer

Fa'amatalaga Puupuu:

Methyl Tin Stabilizer o se tasi lea o fa'amautu vevela. O uiga autu o le maualuga maualuga, maualuga le manino, sili ona lelei le vevela, ma le tetee atu i le filogia vulcanization. E masani ona faʻaaogaina i meaʻai afifiina ata ma isi mea manino PVC oloa. O loʻo i ai le faʻalavelave mataʻutia o le faʻauluina o le faʻatinoga o oloa PVC i le taimi o le gaosiga, sili atu le tetee o le UV ma le tumau tumau, lelei le suavai, lelei le faʻatumauina o lanu i le taimi o gaioiga, ma le manino lelei o oloa. Aemaise lava, o lona mautu photothermal ua oʻo atu i le tulaga faʻavaomalo faʻavaomalo, ma e mafai ona faʻatumauina lelei le toe faʻaaogaina o le gaioiga lona lua. Organotin stabilizer o loʻo faʻaaogaina lautele i le polyvinyl chloride (PVC) resin processing industry, talafeagai mo le PVC calendering, extrusion, blow molding, injection molding ma isi faiga faʻapipiʻi, aemaise lava mo vailaʻau, meaʻai, paipa vai inu ma isi gaioiga faʻagasologa PVC. (O lenei fa'amautu e le tatau ona fa'aogaina i le ta'ita'i, cadmium ma isi mea fa'amautu.) Fa'aitiitia fa'amatalaga

Fa'amolemole tusi i lalo mo fa'amatalaga!


Fa'amatalaga Oloa

Faailoga o oloa

fa'amatalaga o oloa

fa'amautu vevela (PVC) ma isi polymers o lo'o iai chlorine. Methyl tin stabilizer o se polymer maualuga amorphous. Ona o le fausaga faʻapitoa o le PVC, o le a mautinoa lava le faʻaleagaina i le vevela o le gaosiga, faʻapogisaina le lanu, faʻaitiitia ai mea faʻaletino ma masini, ma e oʻo lava i le faʻaaogaina o le aoga. E fa'atumauina le vevela ma gaosia e foia ai lenei fa'afitauli. E tusa ai ma fausaga vailaʻau eseese, faʻamautu vevela e masani ona vaevaeina i masima taʻitaʻia, fasimoli uʻamea, apa faʻalaʻau, eleele e le masani ai, antimony faʻalaʻau ma mea faʻapipiʻi fesoasoani. O ituaiga eseese o oloa e iai a latou lava faʻatinoga faʻatinoga ma e fetaui mo matāʻupu eseese. I tausaga talu ai nei, o le PVC alamanuia ua atiina ae vave, lea na taitai atu ai i le atinae vave o le alamanuia stabilizer vevela. I le tasi itu, o le aʻoaʻoga o le faʻamautuina o le vevela o loʻo faʻateleina ma sili atu ona atoatoa, lea e maua ai tulaga mo le mauaina o oloa PVC sili atu; i le isi itu, o oloa fou talafeagai mo fanua eseese o loʻo faʻaauau pea ona atiaʻe, aemaise lava ona o le oona o masima taʻitaʻi ma uʻamea mamafa. O le mafuaʻaga ona o pisinisi gaosi PVC e muamua filifilia ni faʻamautu vevela e le oona.

I le gaosiga o pisinisi gaosi PVC, e faaopoopo atu i le manaʻomia o le vevela e faʻafeiloaʻi ai le faʻamautuina o le vevela, e masani ona manaʻomia le lelei o le faʻagasologa, faʻafefe o le tau, lanu muamua, faʻamalama malamalama, ma manaʻoga mamafa mo lo latou manogi ma le viscosity. I le taimi lava e tasi, o loʻo i ai le tele o ituaiga o oloa PVC, e aofia ai laupepa, paipa, faʻamatalaga, faʻafefe moldings, tui tui, oloa foam, faʻapipiʻi resins, ma isi. pisinisi lava latou. O le mea lea, o le filifilia o faʻamautu vevela i le taimi o le gaosiga o le PVC e taua tele. Organotin heat stabilizers o faʻamautu vevela na maua i le taimi nei

fa'amatalaga o oloa

mea i totonu o le apa(%)

19±0.5

mea e maua ai le sulfur(%)

12±0.5

Chromatic(Pt-Co)

≤50

kalave fa'apitoa(25℃,g/cm³)

1.16-1.19

Fa'ailoga fa'asolo (25℃, mPa.5)

1.507-1.511

viscosity

20-80

Alfa anotusi

19.0-29.0

Trimethyla mea e maua

<0.2

fomu

Suavai ga'o manino e le lanu

Mea e fe'avea'i

<3

Vaega o talosaga

O oloa palasitika, paʻu, ata palasitika, mea polymer, mea kemisi, faʻapipiʻi eletise ma eletise ma faʻapipiʻi, lomitusi ie ma vali, fai pepa, vaitusi, mea faʻamamā;

oloa Vaega

1, mautu lelei vevela;

2, lanu sili ona lelei;

3. Lelei fetaui lelei;

4.E le mu-mu.


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