Invention Grant
- Patent Title: Transparent solid marker
- Patent Title (中): 透明固体标记
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Application No.: US12470235Application Date: 2009-05-21
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Publication No.: US07682437B2Publication Date: 2010-03-23
- Inventor: Hak-Jae Kim , Han-Shin Jung
- Applicant: Hak-Jae Kim , Han-Shin Jung
- Applicant Address: KR Daejeon
- Assignee: Dong-A Teaching Materials Co., Ltd.
- Current Assignee: Dong-A Teaching Materials Co., Ltd.
- Current Assignee Address: KR Daejeon
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2008-0049797 20080528
- Main IPC: C09D13/00
- IPC: C09D13/00 ; C09D5/06

Abstract:
There is provided a transparent solid marker that has high bending strength and low writing resistance as stick-formed goods, is difficult to break or bend, generates few remnants while coating is carried out, and does not cause spreading of a writing surface even if it is coated on a surface which is written on by oily or aqueous writing implements. There is provided a transparent solid marker that is obtained by heating and mixing a composition including a gel forming material that includes an alkali metal salt or ammonium salt of an aliphatic carboxylic acid having 8 to 36 carbon atoms, a transparency agent, a subsidiary transparency agent, hydrogenated glucose syrup, a basic pigment, and oil, and cooling it.
Public/Granted literature
- US20090293767A1 TRANSPARENT SOLID MARKER Public/Granted day:2009-12-03
Information query
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