isilungisi sesisindo sama-molecule
| IZAKHIWO | |
| Ukubukeka | Uketshezi olungabonakali olungenambala |
| Ama-molecular formulae | C18H20 |
| Isisindo sama-molecule | 236.36 |
| Okuqukethwe okuphelele | >99% |
| I-Alfa | <10 |
| Ubuningi ku-25℃ g/cm3 | 1.0±0.1g/cm3 |
| Ukuphefumula Kokuhwamuka Komoya: | 58.3±0.8kJ/mol |
| Iphuzu Lokukhanya: | 185.5±13.1℃ |
| Ukukhanya kwe-Molar: | 76.6±0.3 cm3 |
I-molecular weight requulator ayinaso isibabule, ayinaphunga, iphephile futhi inobungani nemvelo futhi iqinisekiswe yi-FDA. Isetshenziswa kakhulu ezinhlobonhlobo ze-acrylic resin styrene, i-ABS, i-ACRMBS, i-styrene-acrylic latex nitrile latexbutadiene latex efana ne-polymerization reaction. Iyisivikelo semvelo esiluhlaza esinobungani nemvelo, i-ejenti yokudlulisa uchungechunge, i-chain terminator kanye ne-polymer modifier.
1. Enqubweni yokukhiqiza i-acrylic resin kanye ne-acrylic ester polymerization, ukwengeza lo mkhiqizo kungalungisa ngempumelelo isisindo sama-molecule se-resin. I-acrylic resin ine-molecule ephansi, isisindo sama-molecule, ukusatshalaliswa kwesisindo esifanayo, izinga elihle, ukuqina okufanayo, ukubonakala okuhle, ukumelana okuhle nesimo sezulu semvelo.
2. Ekukhiqizweni kwama-polymer njenge-nitrile latexbutadiene styrenelatexandstyrene-acrylic latex, ukwengeza lo mkhiqizo kungenza umkhiqizo we-resin ube nesisindo esincane sama-molecule, ukusatshalaliswa okuhle kwesisindo se-viscosity, ukuze umkhiqizo ngokwenqubo udinga ukuqedela i-polymerization.
3. Ekukhiqizweni kwe-ACR yokucubungula i-Axilary, i-viscosity yangaphakathi yomkhiqizo ingalawulwa ngempumelelo.
4. I-polystyrene enamandla kakhulu kanye ne-ABs resin enikeza ukumelana okuhle nokuqhekeka kanye nokusebenza kahle kwezinga lokushisa eliphansi.
5. I-SAN resin vinyl polymer (vinyl polymer) ilawula isisindo sama-molecule kanye nokufana
6. I-polymer ye-EVA inciphisa ukwakheka kwe-fisheye kanye nomswakama.
7. Izinhlayiya ze-polymer ezitholakala kuma-EP zinokusatshalaliswa kosayizi wezinhlayiya ezincane kanye nezakhiwo ezinhle zobuso. Nge-PEwaxEPS ingaphinde isetshenziswe
8. I-resin ye-styrene eguquliwe yerabha ithola ukugeleza okuhle kokuncibilika kanye nemikhiqizo engenaphunga. 5 I-Vinylpolymer (i-vinylpolymer), ukusabela kwe-polymerization yokumiswa. @ Imikhiqizo exhunywe nge-PE njenge-inhibitor yokushisa. 200 kg/i-drum yensimbi. 0.5-3% (ngesisindo
Ukuphepha
Izinyathelo zokuphepha ezivamile lapho kuphathwa amakhemikhali kumele zilandelwe. Lokhu kufaka phakathi izinyathelo ezichazwe emithethweni yezempilo nokuphepha kaHulumeni, kaHulumeni kanye neyendawo, ukungenisa umoya kahle endaweni yokusebenza, ukunakekelwa kwesikhumba okuhle kanye nokugqoka izibuko zokuzivikela. Lonke ulwazi lokuphepha lunikezwe ku-Safety Data Sheet ye-styrene acrylic resin.
Isitoreji
Sicela ubheke incwajana ethi “Ukuphathwa Nokugcinwa Kokusabalala Kwe-Polymer” Izinyathelo zokuphepha ezivamile lapho kuphathwa amakhemikhali kumele zilandelwe. Lezi zinyathelo zifaka phakathi izinyathelo ezichazwe emithethweni yezempilo nokuphepha kaHulumeni, kaHulumeni kanye neyendawo, ukungenisa umoya kahle endaweni yokusebenza, ukunakekelwa kwesikhumba okuhle kanye nokugqoka izibuko zokuzivikela. Lonke ulwazi lokuphepha lunikezwe ku-Safety Data Sheet ye-styrene acrylic resin.
