公开(公告)号：KR1020130074744A

公开(公告)日：2013-07-04

申请号：KR1020120133016

申请日：2012-11-22

Applicant: 제일모직주식회사

Inventor： 정두교 ,  박응서 ,  박종철 ,  손창호 ,  신창호 ,  김동준 ,  전현철

IPC: C04B14/38 ,  C04B26/06 ,  C04B24/04 ,  C04B40/02

CPC classification number: C08L33/12 ,  C04B18/022 ,  C04B26/06 ,  C04B2111/545 ,  C08K7/06 ,  Y10T428/12431 ,  C04B14/38 ,  C04B14/46 ,  C04B14/48

Abstract: PURPOSE: Artificial marble is provided to use a chip for artificial marble which contains metal fibers and/or inorganic fibers, thereby having natural stone pattern and improving staining resistance and abrasive. CONSTITUTION: A chip for artificial marble comprises metal fibers and/or inorganic fibers. The chip for artificial marble includes curable resin and inorganic filler. The metal fibers and inorganic fibers have an average length of 1-6 mm and an average particle diameter of 10-15 μm. The artificial marble comprises 100.0 parts by weight of the curable resin matrix, 40-100 parts by weight of the chip for artificial marble, and 140-200 parts by weight of the inorganic filler. A manufacturing method of the chip for artificial marble comprises following steps. (a) The chip for artificial marble, and the inorganic filler and additive are mixed with a curable resin matrix. A composition for the artificial marble is manufactured. And (b) the composition is solidified at 25-180°C

Abstract translation: 目的：提供人造大理石使用含有金属纤维和/或无机纤维的人造大理石的芯片，从而具有天然石材图案和改善耐污染性和研磨性。 构成：用于人造大理石的芯片包括金属纤维和/或无机纤维。 用于人造大理石的芯片包括可固化树脂和无机填料。 金属纤维和无机纤维​​的平均长度为1-6mm，平均粒径为10〜15μm。 人造大理石包含100.0重量份的可固化树脂基体，40-100重量份的人造大理石用芯片和140-200重量份的无机填料。 人造大理石芯片的制造方法包括以下步骤。 （a）人造大理石用芯片和无机填料及添加剂与可固化树脂基体混合。 制造人造大理石的组合物。 和（b）组合物在25-180℃下固化

公开(公告)号：KR1020110061355A

公开(公告)日：2011-06-09

申请号：KR1020090117976

申请日：2009-12-01

Applicant: 제일모직주식회사

Inventor： 최수정 ,  박응서 ,  김동준 ,  강한주 ,  김동희 ,  정두교 ,  이희철

IPC: B29C39/02 ,  C04B26/02 ,  C04B111/54

CPC classification number: B29C39/10 ,  B29C39/006 ,  B29C39/38 ,  C04B26/02 ,  C04B2111/545

Abstract: PURPOSE: A marble chip manufacturing method, a marble chip manufactured by the method, and artificial marble including the marble chip are provided to manufacture artificial marble with specific patterns by freely controlling the shape, color, and material of marble chips. CONSTITUTION: A marble chip manufacturing method is as follows. A composition of marble chips is poured into a mold after vacuum-defoaming, wherein the marble chip composition is composed of a binder and reactive monomer at a weight ratio of 1:1~9:1. The marble chip composition is cured and separated from the mold.

Abstract translation: 目的：提供一种大理石碎片制造方法，通过该方法制造的大理石碎片和包括大理石碎片的人造大理石，通过自由地控制大理石碎屑的形状，颜色和材料来制造具有特定图案的人造大理石。 构成：大理石碎片制造方法如下。 真空消泡后将大理石碎屑的成分倒入模具中，其中大理石碎片组合物由粘合剂和反应性单体组成，重量比为1:1〜9:1。 将大理石碎片组合物固化并与模具分离。