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公开(公告)号:US08604100B2
公开(公告)日:2013-12-10
申请号:US13115931
申请日:2011-05-25
申请人: Doo Young Chung , Soon Suck Lee
发明人: Doo Young Chung , Soon Suck Lee
IPC分类号: C09D11/18
CPC分类号: C09D11/18
摘要: Disclosed are an ink composition for oil-based ballpoint pens which exhibits soft writing sensation due to low viscosity of 300 to 3000 cps, enables writing even at low temperatures and thus exhibits superior stability, and is free of leakage (of ink), and an oil-based ballpoint pen using the same.
摘要翻译: 公开了一种用于油性圆珠笔的油墨组合物,其由于低粘度为300〜3000cps而呈现柔软的书写感,即使在低温下也能书写,因此表现出优异的稳定性,并且没有油墨泄漏, 油基圆珠笔使用相同。
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公开(公告)号:US20110293355A1
公开(公告)日:2011-12-01
申请号:US13115931
申请日:2011-05-25
申请人: Doo Young Chung , Soon Suck Lee
发明人: Doo Young Chung , Soon Suck Lee
CPC分类号: C09D11/18
摘要: Disclosed are an ink composition for oil-based ballpoint pens which exhibits soft writing sensation due to low viscosity of 300 to 3000 cps, enables writing even at low temperatures and thus exhibits superior stability, and is free of leakage (of ink), and an oil-based ballpoint pen using the same.
摘要翻译: 公开了一种用于油性圆珠笔的油墨组合物,其由于低粘度为300〜3000cps而呈现柔软的书写感,即使在低温下也能书写,因此表现出优异的稳定性,并且没有油墨泄漏, 油基圆珠笔使用相同。
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