KR101216219B1 - 무정형 모양의 인조대리석 칩 및 이의 제조방법 - Google Patents
무정형 모양의 인조대리석 칩 및 이의 제조방법 Download PDFInfo
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- KR101216219B1 KR101216219B1 KR1020120105122A KR20120105122A KR101216219B1 KR 101216219 B1 KR101216219 B1 KR 101216219B1 KR 1020120105122 A KR1020120105122 A KR 1020120105122A KR 20120105122 A KR20120105122 A KR 20120105122A KR 101216219 B1 KR101216219 B1 KR 101216219B1
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- KDGNCLDCOVTOCS-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy propan-2-yl carbonate Chemical compound CC(C)OC(=O)OOC(C)(C)C KDGNCLDCOVTOCS-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/022—Agglomerated materials, e.g. artificial aggregates agglomerated by an organic binder
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/06—Acrylates
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/54—Substitutes for natural stone, artistic materials or the like
- C04B2111/542—Artificial natural stone
- C04B2111/545—Artificial marble
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
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- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
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- Finishing Walls (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Inorganic Chemistry (AREA)
Abstract
Description
도 2는 본 발명의 무정형 모양의 인조대리석 칩을 포함하는 인조대리석의 일 양태를 나타낸 사진이다.
도 3은 본 발명의 무정형 모양의 인조대리석 칩을 제조하는 방법을 나타낸 것이다.
도 4는 본 발명의 무정형 모양의 인조대리석 칩의 장축 길이방향에 대한 직경(L1)과, 길이방향에 수직인 폭방향의 직경(L2)을 예시한 것이다.
Claims (13)
- a) 분쇄된 제 1 마블칩이 담긴 반응조에 수지시럽을 드롭핑 하여 무정형 액적을 형성하는 단계;
b) 상기 무정형 액적 위에 분쇄된 제 2 마블칩을 뿌리는 단계;
c) 경화 후 무정형 액적에 결합되지 않은 제 1 마블칩과 제 2 마블칩을 제거하는 단계;
를 포함하는 무정형 모양의 인조대리석 칩의 제조방법. - 제 1항에 있어서,
상기 b)단계 후, 제 2 마블칩의 상부에 다시 수지시럽을 드롭핑하여 무정형의 액적을 형성한 후, 상기 무정형 액적 위에 분쇄된 제 2 마블칩을 뿌리는 단계;를 더 포함하는 무정형 모양의 인조대리석 칩의 제조방법. - 제 1항에 있어서,
상기 a)단계에서 드롭핑 시, 반응조는 수직 방향에 대해 좌우로 일정한 힘을 가하여 왕복운동을 실시하거나, 진동을 가하는 것인 무정형 모양의 인조대리석 칩의 제조방법. - 제 1항에 있어서,
상기 a)단계에서 드롭핑 시, 제 1 마블칩이 담긴 반응조로부터 일정 간격 이격된 노즐을 통해 수지시럽을 일정 속도로 드롭핑하는 것인 무정형 모양의 인조대리석 칩의 제조방법. - 제 1항에 있어서,
상기 수지시럽은 불포화폴리에스테르수지, 폴리우레탄 수지, 에폭시수지, 브롬계 에폭시아크릴레이트수지, 브롬계 에폭시아크릴레이트수지의 올리고머 또는 아크릴계수지에서 선택되는 어느 하나 또는 둘 이상의 바인더 100 중량부에 대하여, 개시제를 0.1 ~ 2.0 중량부 포함하는 것인 무정형 모양의 인조대리석 칩의 제조방법. - 제 5항에 있어서,
상기 수지시럽은 바인더 100 중량부에 대하여, 무기충전제를 1 ~ 300 중량부 더 포함하는 것인 무정형 모양의 인조대리석 칩의 제조방법. - 제 5항에 있어서,
상기 개시제는 t-부틸퍼록시벤조에이트, t-부틸퍼록시이소프로필카르보네이트, t-부틸퍼록시-2-에틸헥시노에이트, 1,1,디-t-부틸퍼록시-3,3,5-트리메틸시클로헥산에서 선택되는 어느 하나 또는 둘 이상의 혼합물인 무정형 모양의 인조대리석 칩의 제조방법. - 제 6항에 있어서,
상기 무기충전제는 수산화알루미늄, 수산화칼슘, 실리카, 알루미나, 황산바륨, 수산화마그네슘, 인조대리석 폐미분으로부터 선택되는 어느 하나 또는 둘 이상의 혼합물인 무정형 모양의 인조대리석 칩의 제조방법. - 제 1항에 있어서,
상기 제 1 마블칩 및 제 2 마블칩은 불포화폴리에스테르수지, 폴리우레탄 수지, 에폭시수지, 브롬계 에폭시아크릴레이트수지, 브롬계 에폭시아크릴레이트수지의 올리고머 또는 아크릴계수지로 제조된 인조대리석을 분쇄시킨 마블칩인 것인 무정형 모양의 인조대리석 칩의 제조방법. - 제 1항에 있어서,
상기 무정형 모양의 인조대리석 칩은 수지시럽 100 중량부에 대하여, 제 1 마블칩과 제 2 마블칩의 함량의 합이 0.1 ~ 300 중량부로 도포된 것인 무정형 모양의 인조대리석 칩의 제조방법. - 제 1항에 있어서,
상기 무정형 모양의 인조대리석 칩은 장축 길이방향에 대한 평균직경이 0.1 내지 2.5㎝이고, 길이방향에 수직인 폭방향의 평균직경이 0.1 내지 10mm인 무정형 모양의 인조대리석 칩의 제조방법. - 제 1항 내지 제 11항에서 선택되는 어느 한 항에 따른 제조방법으로 제조되는 무정형 모양의 인조대리석 칩.
- 제 1항 내지 제 11항에서 선택되는 어느 한 항에 따른 제조방법으로 제조되는 무정형 모양의 인조대리석 칩을 포함하는 인조대리석.
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US14/119,292 US9422415B2 (en) | 2012-09-21 | 2013-05-07 | Amorphous artificial marble chip and manufacturing method thereof |
PCT/KR2013/003980 WO2014046367A1 (ko) | 2012-09-21 | 2013-05-07 | 무정형 모양의 인조대리석 칩 및 이의 제조방법 |
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