| 发明名称 |
SUPERABSORBENT MATERIALS BASED ON BUTYL RUBBER PROCESS FOR MAKING SAID MATERIALS AND USE OF THEM |
| 摘要 |
The invention relates to superabsorbent materials in the form of polymer membranes, rods or beads based on butyl rubber, which are hydrophobic, float on water and have a swelling capacity up to about 100 gram of organic solvent per gram of dry material. The invention also relates to solution and suspension crosslinking processes for the production of said superabsorbent materials and to the use of said superabsorbent materials for treatment of oil containing wastewater. |
| 申请公布号 |
EP1265936(A1) |
申请公布日期 |
2002.12.18 |
| 申请号 |
EP19990968008 |
申请日期 |
1999.12.24 |
| 申请人 |
SABANCI UNIVERSITESI;TUBITAK MARMARA ARASTIRMA MERKEZI |
发明人 |
ERMAN, BURAK;OKAY, OGUZ;DURMAZ, SELDA |
| 分类号 |
B01J20/26;B01J20/28;B01J20/30;C02F1/28;C02F1/40;C02F1/68;C08F8/00;C08F10/10;C08J3/07;C08J3/24;C08J3/26;C08J5/00;C08L23/22 |
主分类号 |
B01J20/26 |
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