发明名称 |
LOW TOXICITY SHOT PELLETS |
摘要 |
Shot for shotgun cartridges is made from finely divided particles of dense metal such as a mixture of tungsten and molybdenum, bound by a matrix which may comprise ethylene propylene copolymer, or a blend of a terpolymer of ethylene, acrylic ester and maleic anhydride or an monomer either alone or blended with such terpolymer or with a stock polymer material or a blend of polymers. Shot may be produced from such material by forming it into a strip, web or strand which is passed between aligned rollers with cooperating hemispherical indentations and thereafter punching the resulting shot from the resulting thin web.
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申请公布号 |
CA2193017(C) |
申请公布日期 |
2003.09.02 |
申请号 |
CA19962193017 |
申请日期 |
1996.12.16 |
申请人 |
KENT CARTRIDGE MANUFACTURING COMPANY LTD. (THE) |
发明人 |
PHILLIPS, ARTHUR H. GODFREY |
分类号 |
C22C32/00;F42B7/04;(IPC1-7):C22C1/10;F42B7/00;B29B9/12 |
主分类号 |
C22C32/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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