| 发明名称 |
METHOD OF CLEANING METAL PARTS OF GLUE WITH RESIDUES OF COMPOSITE MATERIALS |
| 摘要 |
FIELD: process engineering. ^ SUBSTANCE: invention relates to cleaning, particularly, to cleaning metal parts of glue with residues of composite materials. Glue joint with residues of composite materials is subjected to open steam at 0.2-0.3 MPa for 5-10 min and soaking in solvent. Said solvent consists of ethanol and ethyl acetate that makes 75-95% of total composition. Additionally, 4-6% of nefrac or butanol are added thereto in using glue 78 "æ" or "æñ-4", respectively. ^ EFFECT: complete removal of glue with composite residues. ^ 1 dwg |
| 申请公布号 |
RU2423190(C2) |
申请公布日期 |
2011.07.10 |
| 申请号 |
RU20070129835 |
申请日期 |
2007.08.03 |
| 申请人 |
FEDERAL'NOE KAZENNOE PREDPRIJATIE "KAZANSKIJ GOSUDARSTVENNYJ KAZENNYJ POROKHOVOJ ZAVOD" (FKP KGKPZ) |
发明人 |
SAMITOV IL'DUS MUNIROVICH;JUSUPOV IL'GIS VAGIZOVICH;GINIJATOV KHALIL ZINUROVICH;SAMIGULLIN FIDARIS SHAFIKOVICH;TIKHONOV VLADIMIR GRIGOR'EVICH;KOVALEV MIKHAIL IL'ICH |
| 分类号 |
B08B3/00 |
主分类号 |
B08B3/00 |
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