发明名称 |
Method for making thermochromic writing instruments having a reptilian texture |
摘要 |
A method for making thermochromic writing instruments having a reptilian texture includes the steps of: coating the writing instruments with liquid crystals; curing the coated writing instruments; coating the writing instruments with an acrylic polymer emulsion; curing the coated writing instruments; coating the writing instruments with a colloidal lacquer; curing the coated writing instruments; coating the writing instruments with a nitrocellulose lacquer; and curing the coated writing instruments.
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申请公布号 |
US5618581(A) |
申请公布日期 |
1997.04.08 |
申请号 |
US19960673145 |
申请日期 |
1996.07.01 |
申请人 |
CALLADIUM CORPORATION |
发明人 |
SHEETS, JEFFREY D. |
分类号 |
B05D5/06;B05D7/00;B44F1/08;C09D5/26;(IPC1-7):B32B5/00;B32B1/00 |
主分类号 |
B05D5/06 |
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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