Invention Grant
US07935744B2 Artificial marble having quartz effect using transparent chip and process for preparing the same
有权
具有使用透明芯片的石英效应的人造大理石及其制备方法
- Patent Title: Artificial marble having quartz effect using transparent chip and process for preparing the same
- Patent Title (中): 具有使用透明芯片的石英效应的人造大理石及其制备方法
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Application No.: US11476178Application Date: 2006-06-27
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Publication No.: US07935744B2Publication Date: 2011-05-03
- Inventor: Hang-Young Kim , Won-Gu Choi
- Applicant: Hang-Young Kim , Won-Gu Choi
- Applicant Address: KR
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2005-0056665 20050629
- Main IPC: B29C41/22
- IPC: B29C41/22 ; B29C69/00 ; B32B17/10 ; B60C1/00 ; C08J3/00 ; C08K3/34 ; C08L31/00 ; C08L33/00 ; C09D5/02 ; C09D5/29

Abstract:
An artificial marble using transparent chips, and a process for preparing the same, in which transparent chips are prepared by crushing a flat plate made of a composite for the artificial marble, which does not contain an inorganic filler and thus maintains transparency, quartz chips are prepared by crushing a flat plate made of a mixture of the transparent chips and a composite for the artificial marble, which contains an inorganic filler, for uniforming the specific gravity of the quartz chips, and the artificial marble is prepared by applying the quartz chips to a raw material composite for the artificial marble, thereby allowing the artificial marble to have the uniform specific gravity and exhibit a quartz effect.
Public/Granted literature
- US20070004824A1 Artificial marble having quartz effect using transparent chip and process for preparing the same Public/Granted day:2007-01-04
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