Kakaretso:PVC e thata e na le mathata a ho sebetsa joalo ka brittleness le mocheso o tlase o thata, sehlahisoa sa rona sa ADX-600 acrylic impact modifier(AIM) se ka rarolla mathata a joalo ka mokhoa o phethahetseng mme se na le ts'ebetso e ntle le ts'ebetso e phahameng ea litšenyehelo ho feta tse sebelisoang hangata CPE le MBS modifiers.Ka pampiri ena, re qalile ka ho hlahisa ADX-600 AIM, 'me ra bapisa ADX-600 AIM le chlorinated polyethylene (CPE) le MBS likarolong tse sa tšoaneng,' me re kopantsoe le lisebelisoa tse khethehileng mefuteng e mengata ea liphaephe tsa PVC, re ile ra hlahlobisisa ka nepo 'me ra fihlela qeto ea hore ADX- 600 AIM e na le ts'ebetso e ntle ka kakaretso ho lipeipi tsa PVC.
Mantsoe a sehlooho:PVC e thata, Pipe, ADX-600 AIM, CPE, MBS
Selelekela
E le e 'ngoe ea lihlahisoa tsa tsoelo-pele ea theknoloji, liphaephe tsa PVC li ka fumanoa bophelong ba letsatsi le letsatsi.Liphaephe tsa PVC li amoheloa hantle ke sechaba sa boenjiniere bakeng sa boima ba tsona bo bobebe, ho hanyetsa kutu, matla a khatello e phahameng le polokeho le boiketlo.Lilemong tsa morao tjena, tlas'a tšusumetso ea tsoelo-pele e potlakileng ea moruo oa lehae, haholo-holo tšehetso ea maano a naha a amehang, tlhahiso le tšebeliso ea phala ea PVC e entse tsoelo-pele e kholo, tlhahiso ea liphaephe tsa PVC e ikarabella ho feta 50% ea kakaretso ea liphaephe tsa polasetiki, tse sebelisoang haholo indastering, kaho, temo le liindasteri tse ling tse ngata.Ka lebaka la nts'etsopele e potlakileng ea liphaephe tsa PVC naheng ea China, tlhokahalo ea li-modifiers tsa PVC le eona e eketsehile.Sehlahisoa sa rona sa ADX-600 AIM phala ea PVC e thata e na le thepa e ntle haholo ea mochini.Pipe ea phepelo ea metsi e na le melemo ea bophelo bo botle, polokeho, nako e telele, ho boloka matla, ts'ireletso ea tikoloho le moruo, joalo-joalo E na le mefuta e mengata ea likopo, haholo-holo ho kenyelletsa marang-rang a liphaephe tsa ka tlas'a lefatše bakeng sa phepelo ea metsi, lits'ebetso tsa phepelo ea metsi meahong ea sechaba le ea indasteri. , mekhoa ea phepelo ea indasteri ea bongaka, ea lik'hemik'hale le ea lino, libaka tsa sechaba le mekhoa ea ho nosetsa lirapa, joalo-joalo.
I. Kenyelletso ea lihlahisoa tsa ADX-600 AIM
Thepa
ADX-600 impact modifier ke phofo e sa lefelloeng.
| Thepa | Index | Yuniti |
| Ponahalo ea 'Mele | Phofo e Tshweu | |
| Boima ba Bongata | 0.4-0.6 | g/cm³ |
| E feto-fetohang | ＜1.0 | % |
| 20 Mesh Screening | ＞99 | % |
*Tlhahlamano e emela feela liphetho tse tloaelehileng tse sa nkoe e le litlhaloso.
Litšobotsi Tsa Sehlooho
● Matla a tšusumetso e ntle
● Khanyetso e ka tšeptjoang ea boemo ba leholimo
● Ntlafatsa katleho ea polasetiki ka katleho
● Ho honyela ho tlase ka mor'a extrusion kapa ho khutlela morao
● Thepa e ntle ea ho sebetsa le khanya e phahameng
Rheology le Ho Tšoara
ADX-600 impact modifier e bonts'a litšobotsi tsa fusion e potlakileng ho feta lihlahisoa tsa tlholisano, tse lumellang melemo ea moruo ka ho fokotsa litekanyetso tsa litekanyetso tsa lithuso tsa ho sebetsa le mafura a kahare ha ho etsoa.
Matla a tshusumetso
ADX-600 e fana ka ntlafatso e ntle ea tšusumetso mochesong oa kamore le 0°C.
Ho sebetsa hantle ha ADX-600 ho phahame haholo ho feta lihlahisoa tsa tlholisano.
II.Papiso ea ts'ebetso ea ADX-600 AIM le li-modifiers tse fapaneng
Sehlahisoa sa rona sa ADX-600 ke sesebelisoa sa core-shell acrylate impact modifier se entsoeng ke emulsion polymerization.Ho pakoa hore likarolo tsa 3 tsa ADX-600 + 3 phr CPE li ka sebelisoa sebakeng sa 9 phr CPE ka liphaephe tsa PVC;ADX-600 e ka sebelisoa ka likarolo tse lekanang sebakeng sa MBS.Qetellong, ADX-600 AIM e na le ts'ebetso e ntle ka kakaretso mme lihlahisoa tse hlahisoang li na le thepa e ntle ea mochini mme li na le litšenyehelo tse ngata.Se latelang ke tlhahlobo ea papiso ea ts'ebetso ea li-modifiers tse fapaneng tsa tšusumetso mefuteng e fapaneng ea liphaephe.
1.Rigid polyvinyl chloride (PVC-U) lipeipi bakeng sa phepelo ea metsi
Thepa ea motheo e ne e lokiselitsoe ho ea ka Letlapa la 1, 'me joale ADX-600 le CPE le MBS li ile tsa eketsoa, 'me ts'ebetso e ile ea lekoa ka mor'a hore mehlala e entsoe ke sesebelisoa joalokaha ho bontšitsoe Lethathamong la 2.
Lethathamo la 1
| Lebitso | Calcium le Zinc Stabilizer | Asiti ea Stearic | PE Wax | Calcium carbonate | PVC(SG-5) |
| Phr | 3.5 | 0.1 | 0.2 | 8.0 | 100.0 |
Lethathamo la 2
| Ntho | Mokhoa oa Teko | Yuniti | Tekheniki Index(CPE/9phr) | Tekheniki Index(ADX-600/3phr + CPE/3phr) | Tekheniki Index(ADX-600 / 6phr) | Tekheniki Index(MBS/6phr) |
| Ponahalo | Tlhahlobo ea Pono | / | Mabota a ka hare le a ka ntle a mohlala ntle le li-bubble, mapetsong, maqheka le mathata a mang, a nang le 'mala o tšoanang le ho benya. | |||
| Vicat Softening Temperature | GB/T8802-2001 | ℃ | 80.10 | 82.52 | 81.83 | 81.21 |
| Longitudinal Retraction Rate | GB/T6671-2001 | % | 4.51 | 4.01 | 4.29 | 4.46 |
| Dichloromethane Impregnation Test | GB/T13526 | % | 20.00 | 15.00 | 17.00 | 17.00 |
| Teko ea Boipheliso ba Hammer (0℃) TIR | GB/T14152-2001 | % | 5.00 | 3.00 | 4.00 | 4.00 |
| Teko ea Hydraulic | GB/T6111-2003 | / | Ha ho na ho phatloha ha mehlala, ha ho na ho lutla | |||
| Teko ea ho Tiisa ea Khokahano | GB/T6111-2003 | / | Ha ho na ho phatloha ha mehlala, ha ho na ho lutla | |||
2.Rigid polyvinyl chloride (PVC-U) liphaephe bakeng sa drainage
Lisebelisoa tsa motheo li ne li lokiselitsoe ho latela Lethathamo la 3, 'me joale ADX-600 le CPE le MBS li ile tsa eketsoa, 'me ts'ebetso e ile ea lekoa ka mor'a hore mehlala e entsoe ke sesebelisoa joalokaha ho bontšitsoe Lethathamong la 4.
Lethathamo la 3
| Lebitso | Calcium le zinki stabilizer | Asiti ea Stearic | PE Wax | Calcium carbonate | PVC(SG-5) |
| Phr | 3.5 | 0.1 | 0.3 | 20.0 | 100.0 |
Lethathamo la 4
| Ntho | Mokhoa oa Teko | Yuniti | Tekheniki Index(CPE/9phr) | Tekheniki Index(ADX-600/3phr + CPE/3phr) | Index ea Tekheniki(ADX-600/6phr) | Tekheniki Index(MBS/6phr) |
| Ponahalo | Tlhahlobo ea Pono | / | Mabota a ka hare le a ka ntle a mohlala ntle le li-bubble, mapetsong, maqheka le mathata a mang, a nang le 'mala o tšoanang le ho benya. | |||
| Vicat Softening Temperature | GB/T8802-2001 | ℃ | 79.11 | 81.56 | 80.48 | 80.01 |
| Longitudinal Retraction Rate | GB/T6671-2001 | % | 4.52 | 4.02 | 4.10 | 4.26 |
| Tensile Kotulo Khatello | GB/T8804.2-2003 | MPa | 40.12 | 40.78 | 40.69 | 40.50 |
| Elongation at Break | GB/T8804.2-2003 | % | 80.23 | 84.15 | 83.91 | 81.05 |
| Teko ea Theoha ea Hammer Impact TIR | GB/T14152-2001 | % | 5.00 | 3.00 | 4.00 | 4.00 |
| Ho thibela metsi | GB/T5836.1-2018 | / | Ha ho na leak ea mohlala ofe kapa ofe | |||
| Ho thibela moea | GB/T5836.1-2018 | / | Ha ho na leak ea mohlala ofe kapa ofe | |||
3.Pipe e entsoeng ka masenke
Lisebelisoa tsa motheo li ne li lokiselitsoe ho latela Lethathamo la 5, 'me joale ADX-600 le CPE le MBS li ile tsa eketsoa, 'me ts'ebetso e ile ea lekoa ka mor'a hore mehlala e entsoe ke sesebelisoa joalokaha ho bontšitsoe Lethathamong la 6.
Lethathamo la 5
| Lebitso | Calcium le Zinc Stabilizer | Oxide ea boka | Titanium dioxide | Calcium carbonate | PVC(SG-5) |
| Phr | 5.2 | 0.3 | 2.0 | 12.5 | 100.0 |
Lethathamo la 6
| Ntho | Mokhoa oa Teko | Yuniti | Tekheniki Index(CPE/9phr) | Tekheniki Index(ADX-600/3phr + CPE/3phr) | Index ea Tekheniki(ADX-600/6phr) | Tekheniki Index(MBS/6phr) | |
| Ponahalo | Tlhahlobo ea Pono | / | Mabota a ka hare le a ka ntle a mohlala ntle le li-bubble, mapetsong, maqheka le mathata a mang, a nang le 'mala o tšoanang le ho benya. | ||||
| Teko ea ontong | GB/T8803-2001 | / | Ha ho delamination ea mehlala, ha ho na mapetso | ||||
| Ring Flexibility | GB/T9647-2003 | / | Li-specimens li boreleli, ha li phatlohe, marako ka bobeli ha a arohane | ||||
| Reng Stiffness | SN2 | GB/T9647-2003 | KN/m2 | 2.01 | 2.32 | 2.22 | 2.10 |
| SN4 | 4.02 | 4.36 | 4.23 | 4.19 | |||
| SN8 | 8.12 | 8.32 | 8.23 | 8.20 | |||
| SN12.5 | 12.46 | 12.73 | 12.65 | 12.59 | |||
| SN16 | 16.09 | 16.35 | 16.29 | 16.15 | |||
| Creep Ratio | GB/T18042-2000 | / | 2.48 | 2.10 | 2.21 | 2.38 | |
| Teko ea Theoha ea Hammer Impact TIR | GB/T14152-2001 | % | 10.00 | 8.00 | 9.00 | 9.00 | |
| Elastic Seal Connection Tiiso | GB/T18477.1-2007 | / | Ha ho na leak ea mohlala ofe kapa ofe | ||||
III.Qetello
Ka ho bapisa ts'ebetso ea ADX-600 AIM e nang le chlorinated polyethylene (CPE) le MBS ka likarolo tse fapaneng le ho li kopanya le lits'ebetso tse ikhethileng mefuteng e mengata ea liphaephe tsa PVC, re sekaseka le ho etsa qeto ea hore 3 phr ADX-600 + 3 phr ea CPE e ka nka sebaka. 9 phr CPE ka pipe ea PVC;ADX-600 e ka nka sebaka sa MBS ka likarolo tse lekanang.Qetellong, ADX-600 AIM e na le ts'ebetso e ntle ka kakaretso mme lihlahisoa tse hlahisoang li na le thepa e ntle ea mochini mme li na le litšenyehelo tse ngata.Ho phaella moo, ADX-600 AIM e loketse mefuta e mengata ea likopo, ho kenyeletsoa marang-rang a metsi a ka tlas'a lefatše, mekhoa ea ho fana ka metsi mehahong ea sechaba le ea indasteri, mekhoa ea ho fana ka liindasteri tsa bongaka, tsa lik'hemik'hale le tsa lino, libaka tsa sechaba le mekhoa ea ho nosetsa serapeng.
Nako ea poso: Jun-19-2022