Ihe kacha mma Polyvinyl mmanya mmanya - Polyvinyl mmanya (PVA) Sinopec – Yeyuan
Ọnụ ahịa mmanya mmanya polyvinyl kacha mma - mmanya polyvinyl (PVA) Sinopec - nkọwa Yeyuan:
A na-ekesa ngwaahịa PVA n'ọtụtụ ebe na ndụ anyị, a na-ejikwa ya na akwa akwa akwa, ihe nkedo akwụkwọ, ihe nkedo rewettable, ihe mkpuchi elu akwụkwọ, ihe na-ebu pigmenti, ihe mkpuchi ụlọ, ihe mkpuchi ụlọ na ihe mgbakwunye, mkpụrụ osisi na ihe mkpuchi ọgwụ, ngwaahịa inorganic na electronic. adhesives, ihe nkiri soluble mmiri, ihe mgbakwunye ịchọ mma, vinyl acetate emulsion polymerization na vinyl chloride suspension polymerization stabilizer. Ihe nkiri nchebe nwa oge, wdg Site na mmepe nke teknụzụ ngwaahịa na-aga n'ihu, ubi ngwa ya ka na-agbasawanye.
Nkọwa nkọwa
PVA zuru ezu ngwaahịa usoro ọkwa alkolysis:
098-05, 098-08, 098-10, 098-15, 098-20, 098-27, 098-30, 098-39,098-45,098-60,098-71,02 27S, 100-35, 100-40, 100-60, 100-70, 100-78
Ngwaahịa usoro ihe omume etiti alcolysis nke etiti PVA:
092-20, 094-27, 096-27, 095-28, 097-29, 092-35, 092-53, 097-60, 097-70
PVA akụkụ nke alcoholyssis ọkwa usoro ngwaahịa:
088-05, 088-07, 088-13, 088-17, 088-20, 080-22, 088-26, 088-35, 080-44, 088-50, 088-60
Nkọwa nkọwa
| Index PVA Sinopec mejuputa ọkọlọtọ mba (gb/t 12010.3-2010) | ||||||
| Aha | Ọkwa mmanya mmanya (mol%) | Viscosity (mPa.s) | Ihe ndị na-agbanwe agbanwe (%) | Ash (%) | PH | Ịdị ọcha(%) |
| 086-03 | 85.0-87.0 | 3.4-4.2 | 5 | 0.4 | 5.0-7.0 | 93.5 |
| 098-05 | 98.0-99.0 | 5.0-6.5 | 5 | 0.5 | 5.0-7.0 | 93.5 |
| 098-08 | 98.0-99.0 | 9.0-11.0 | 5 | 0.5 | 5.0-7.0 | 93.5 |
| 092-20 | 91.0-93.0 | 21.0-27.0 | 5 | 0.5 | 5.0-7.0 | 93.5 |
| 094-27 | 94.0-96.0 | 22.0-28.0 | 5 | 0.5 | 5.0-7.0 | 93.5 |
| 096-27 | 96.0-98.0 | 23.0-29.0 | 5 | 0.5 | 5.0-7.0 | 93.5 |
| 100-27 | 99.0-100.0 | 22.0-28.0 | 5 | 0.7 | / | 93.5 |
| 092-35 | 91.0-93.0 | 30.0-36.0 | 5 | 0.3 | 5.0-7.0 | 93.5 |
| 100-35 | 99.0-100.0 | 35.0-43.0 | 5 | 0.7 | 5.0-7.0 | 93.5 |
| 098-60 | 98.0-99.0 | 58.0-68.0 | 5 | 0.5 | 5.0-7.0 | 93.5 |
| 100-60 | 99.0-100.0 | 58.0-68.0 | 5 | 0.7 | 5.0-7.0 | 93.5 |
| 098-70 | 99.0-100.0 | 68.0-78.0 | 5 | 0.7 | 5.0-7.0 | 93.5 |
| Ụkpụrụ ụlọ ọrụ PVA Sinopec Index Implement (q/sh1115105) | ||||||
| Aha | Ọkwa mmanya mmanya (mol%) | Viscosity (mPa.s) | Ihe ndị na-agbanwe agbanwe (%) | Ash (%) | PH | Ịdị ọcha(%) |
| 100-27S | 99.5-100 | 23.0-29.0 | 6.0 | 0.8 | - | 92.0 |
| 100-40 | 99.5-100 | 35.0-45.0 | 6.0 | 0.8 | - | 92.0 |
| 100-78 | 99.5-100 | 73.0-83.0 | 6.0 | 0.8 | - | 92.0 |
| 098-03 | 98.0-98.8 | 3.2-4.0 | 5.0 | 0.7 | 5.0-7.0 | 94.0 |
| 098-04 | 98.0-98.8 | 4.0-5.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 098-10 | 98.0-98.8 | 8.0-12.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 098-15 | 98.0-98.8 | 13.0-17.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 098-20 | 98.0-98.8 | 18.0-22.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 098-27 | 98.0-98.8 | 23.0-29.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 098-30 | 98.0-98.8 | 28.0-32.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 097-29 | 96.0-98.0 | 37.0-31.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 097-60 | 96.0-98.0 | 56.0-66.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 092-53 | 91.0-93.0 | 48.0-58.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 088-03 | 86.5-88.5 | 3.0-4.0 | 5.0 | 0.7 | 5.0-7.0 | 94.0 |
| 088-05 | 86.5-88.5 | 4.5-6.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 088-08 | 86.5-88.5 | 8.0-10.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 088-13 | 86.5-88.5 | 12.0-14.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 088-20 | 86.5-88.5 | 21.0-24.5 | 5.0 | 0.4 | 5.0-7.0 | 94.0 |
| 088-26 | 86.5-88.5 | 24.0-28.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 088-35 | 86.5-88.5 | 29.0-34.0 | 5.0 | 0.3 | 5.0-7.0 | 94.0 |
| 088-40 | 86.5-88.5 | 38.0-42.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 088-50 | 86.5-88.5 | 45.0-55.0 | 5.0 | 0.3 | 5.0-7.0 | 94.0 |
| 088-60 | 86.5-88.5 | 56.0-66.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
| 080-44 | 78.0-82.0 | 42.0-52.0 | 5.0 | 0.5 | 5.0-7.0 | 94.0 |
Nkewa nha urughuru nke ngwaahịa mmanya polyvinyl ntụ ntụ
| Aha | G | 60 ntupu | 80 ntupu | 100 ntupu | 120 ntupu | |
| 10 ntupu echekwara w% | ≤0.5 | - | - | - | - | |
| 60 ntupu echekwara w% | ≥ 95 | - | - | - | ||
| 80 ntupu echekwara w% | - | ≥ 95 | - | ≥ 95 | ||
| 100 ntupu echekwara w% | ≤ 10 | - | - | ≥ 95 | - | |
| 120 ntupu echekwara w% | - | - | - | ≥ 95 |
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị na-enye gị ọrụ ịzụrụ ihe kacha akọ na uche, yana ụdịdị na ụdị dị iche iche nwere ihe kacha mma. Mgbalị ndị a gụnyere nnweta ahaziri ahazi na ngwa ngwa na izipu maka ọnụahịa kacha mma Polyvinyl Alcohol Cost - Polyvinyl alcohol (PVA) Sinopec – Yeyuan , Ngwaahịa a ga-enye ụwa niile, dị ka: Bangalore, Kenya, Mali, Ndị ọrụ anyị niile. kwere na: Ogo na-ewuli taa na ọrụ na-emepụta ọdịnihu. Anyị maara na ezigbo mma na ọrụ kachasị mma bụ naanị ụzọ anyị ga-esi nweta ndị ahịa anyị na iji nweta onwe anyị. Anyị na-anabata ndị ahịa niile okwu ka ha kpọtụrụ anyị maka mmekọrịta azụmahịa n'ọdịnihu. Ngwaahịa anyị kacha mma. Ozugbo ahọpụtara, Zuru okè ruo mgbe ebighị ebi!
Site na Elsie si Monaco - 2017.08.18 18:38 Anyị na-enwe mmetụta dị mfe na-arụkọ ọrụ na ụlọ ọrụ a, ndị soplaya bụ nnọọ ọrụ, ekele. A ga-enwe ọzọ na-omimi imekọ ihe ọnụ.
Site na Nydia si Thailand - 2018.09.08 17:09 
