Title:
油回収及び環境浄化用組成物の製造方法
Document Type and Number:
Japanese Patent JP4263624
Kind Code:
B2
Abstract:
This invention relates to improvements in products and processes for cleaning up oil, chemical, or other hydrocarbon spills, and cleaning up the environment where such spills have occurred. In one aspect of the invention, there is provided an adsorbent polymeric composition which is oleophilic and capable of adsorption of other chemicals and hydrocarbons from both land and water, the adsorbent composition including polyethylene/vinyl acetate copolymer, catalyst, cross-linking agent, lubricant, blowing agent and a bulking agent. In a second aspect of the invention there is provided a method of manufacture of an adsorbent composition for use in retrieving and recycling oil, chemicals and hydrocarbons from land or water environments.
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Inventors:
ROBINSON,David,Charles
Application Number:
JP2003583625A
Publication Date:
May 13, 2009
Filing Date:
April 03, 2003
Export Citation:
Assignee:
ROBINSON,David,Charles
International Classes:
A61L9/01; B01D39/14; B01J20/26; B09C1/02; B09C1/08; C02F1/28; C02F1/68; C08J9/10; C08K3/00; C08K5/00; C08L23/08; C09K3/32
Domestic Patent References:
| JP49002786A | ||||
| JP55022312A | ||||
| JP2001247705A | ||||
| JP5025310A | ||||
| JP6041339A | ||||
| JP6269664A |
Attorney, Agent or Firm:
野▲崎▼ 照夫