KR20090088147A - Artificial marble - Google Patents

Artificial marble Download PDF

Info

Publication number
KR20090088147A
KR20090088147A KR1020080013522A KR20080013522A KR20090088147A KR 20090088147 A KR20090088147 A KR 20090088147A KR 1020080013522 A KR1020080013522 A KR 1020080013522A KR 20080013522 A KR20080013522 A KR 20080013522A KR 20090088147 A KR20090088147 A KR 20090088147A
Authority
KR
South Korea
Prior art keywords
weight
artificial marble
gold
paint
parts
Prior art date
Application number
KR1020080013522A
Other languages
Korean (ko)
Inventor
허대영
고석환
조영욱
이경오
Original Assignee
한화엘앤씨 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한화엘앤씨 주식회사 filed Critical 한화엘앤씨 주식회사
Priority to KR1020080013522A priority Critical patent/KR20090088147A/en
Publication of KR20090088147A publication Critical patent/KR20090088147A/en

Links

Images

Classifications

    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • 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
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/18—Polyesters; Polycarbonates
    • 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
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/06—Quartz; Sand
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1092—Coating or impregnating with pigments or dyes
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0004—Compounds chosen for the nature of their cations
    • C04B2103/0015—Noble metal or copper compounds
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/54—Pigments; Dyes
    • 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
    • C04B2111/80—Optical properties, e.g. transparency or reflexibility
    • C04B2111/82—Coloured materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Civil Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

An artificial marble is provided to obtain the metallic feeling with the original feeling of a native rock using a gold chip. An artificial marble includes the inorganic aggregate of 3 to 23 weight, the curing initiator of 0.01 to 0.02 weight, the promoter of 0.001 to 0.002 weight, a gold chip of 0.25 to 1.5 weight coating the liquefied paint including the purl paint in the silica or inorganic material, and the micro powered paint. The gold chip is formed by depositing the liquefied paint with the purl paint in a vacuum state by spherically forming the silica or inorganic material and painting and drying the gold paint.

Description

인조대리석{Artificial Marble}Artificial Marble

본 발명은 골드 색의 칩을 사용하여 메탈릭한 느낌과 함께 고급스러우며 화려한 질감을 갖는 인조대리석에 관한 것이다.The present invention relates to an artificial marble having a luxurious and brilliant texture with a metallic feel using a gold colored chip.

천연석을 대신하여 건축 및 인테리어용 자재로 널리 사용되고 있는 인조석은 그 표면에 표현된 무늬 또는 패턴에 따라 인조대리석, 인조화강석 등으로 불리기도 하나, 통상적으로는 천역석의 질감이 구현된 인조석을 총칭하여 인조대리석이라 한다.Artificial stone, which is widely used as a building and interior material instead of natural stone, may be called artificial marble or artificial granite according to the pattern or pattern expressed on its surface. It is called marble.

이러한 인조대리석은 제조에 사용된 수지 성분에 따라 불포화 폴리에스테르계 인조대리석, 아크릴계 인조대리석 등으로 다시 분류될 수 있는데, 불포화 폴리에스테르계 인조대리석의 경우, 불포화 폴리에스테르 수지 시럽에 무기계 골재, 경화 개시제, 촉진제 및 안료 등을 혼합한 후, 그 수지혼합물을 몰드에 균일하게 담아 진공 압축 성형한 다음, 표면 연마처리하여 제조된다.Such artificial marble can be further classified into unsaturated polyester artificial marble, acrylic artificial marble, etc. according to the resin component used in the manufacture. After mixing the accelerator, the pigment and the like, the resin mixture is uniformly contained in a mold, vacuum compression molding, and then prepared by surface polishing.

그런데, 종래의 경우, 인조대리석은 단색으로 제조되거나, 서로 다른 색상의 안료를 사용한 2가지 이상의 수지혼합물들을 서로 혼합하여 다색톤을 갖도록 제조되거나, 인조대리석용 칩을 이용하여 천연석의 질감을 갖도록 제조되었던 바, 천연 석 질감의 표현이라는 점에서 종래기술은 상당한 성과가 있었으나, 보다 고급스럽고 화려한 질감의 표현에 있어서는 한계가 있었다.By the way, in the conventional case, artificial marble is produced in a single color, or two or more resin mixtures using pigments of different colors are mixed to each other to have a multicolor tone, or manufactured to have the texture of natural stone using an artificial marble chip As a result, the prior art has been a significant achievement in terms of the expression of natural stone texture, but there was a limit in the expression of more luxurious and colorful texture.

본 발명은 이러한 문제점을 해결하기 위하여 제안된 것으로, 천연석 질감 뿐만 아니라 고급스러우며 화려한 질감을 갖는 인조대리석을 제공함을 목적으로 한다.The present invention has been proposed to solve the above problems, and an object thereof is to provide an artificial marble having a luxurious and colorful texture as well as a natural stone texture.

상기의 목적을 달성하기 위한 본 발명에 따른 인조대리석은, 불포화 폴리에스테르계 수지 1중량부에 대하여, 무기계 골재 3~23중량부, 경화 개시제 0.01~0.02중량부, 촉진제 0.001~0.002중량부, 실리카 또는 무기질 재료에 펄안료가 포함된 액상의 안료를 코팅시킨 골드 색상의 골드칩 0.25~1.5중량부 및 미량의 분말상의 안료를 포함한다.Artificial marble according to the present invention for achieving the above object, 3 to 23 parts by weight of inorganic aggregate, 0.01 to 0.02 parts by weight of curing initiator, 0.001 to 0.002 parts by weight of accelerator, silica based on 1 part by weight of unsaturated polyester resin Or 0.25-1.5 parts by weight of a gold-colored gold chip coated with a liquid pigment containing a pearl pigment in an inorganic material and a trace amount of powdered pigment.

상기 골드칩은, 실리카 또는 무기질 재료를 구형으로 성형하여 골드 색상의 페인트로 도색 및 건조한 후, 펄안료가 포함된 액상의 안료를 진공상태에서 증착시킨 것일 수 있다.The gold chip may be formed by depositing silica or an inorganic material into a sphere, painting and drying with a gold color paint, and depositing a liquid pigment containing a pearl pigment in a vacuum state.

상술한 바와 같은 인조대리석은, 골드칩이 사용되어 천연석 본래의 질감에 더하여, 메탈릭한 느낌과 함께 고급스러우며 화려한 질감을 갖는다.Artificial marble as described above, gold chips are used in addition to the natural texture of natural stone, has a luxurious and gorgeous texture with a metallic feel.

이하에서는 첨부된 도면을 참조하여 본 발명의 바람직한 실시예에 따른 인조대리석에 대하여 살펴본다.Hereinafter, with reference to the accompanying drawings looks at the artificial marble according to a preferred embodiment of the present invention.

인조대리석은, 불포화 폴리에스테르계 수지시럽 1중량부에 대하여, 무기계 골재 3~23중량부, 경화 개시제 0.01~0.02중량부, 촉진제 0.001~0.002중량부, 골드칩 0.25~1.5중량부 및 분말상의 안료를 혼합한 수지혼합물을 몰드에 균일하게 담아 진공 압축 성형한 다음, 표면 연마처리하여 제조된다.Artificial marble has 3 to 23 parts by weight of inorganic aggregate, 0.01 to 0.02 parts by weight of curing initiator, 0.001 to 0.002 parts by weight of accelerator, 0.25 to 1.5 parts by weight of gold chip and powdery pigment based on 1 part by weight of unsaturated polyester resin syrup. The resin mixture was mixed uniformly in a mold, vacuum compression molding, and then prepared by surface polishing.

불포화 폴리에스테르계 수지는 적어도 한 개 이상의 글리콜(Glycol)류를 갖고 포화산 및 불포화산을 포함하는 불포화 폴리에스테르 40∼90wt%에 모노머를 10∼60wt%를 용액 중합한 것이 주로 사용된다. 이러한 수지는 1100~5000 범위의 분자량을 갖는다.Unsaturated polyester resins are mainly those obtained by solution polymerization of 10 to 60 wt% of monomers to 40 to 90 wt% of unsaturated polyesters having at least one glycol and containing saturated and unsaturated acids. Such resins have a molecular weight ranging from 1100 to 5000.

불포화 폴리에스테르의 포화산으로는 프탈산 무수물(Phtalic Anhydride)이, 그리고 불포화산으로는 말레산(Maleic Acid), 푸마르산(Fumaric Acid), 이타콘산(Itaconic Acid) 등이 사용된다. 모노머에는 스티렌(Styrene), 비닐톨루엔(Vinyl Toluene), N-비닐피롤리돈(N-Vinylqyrrolidone), 아크릴(Acrylate), 메타크릴레이트 에스테르(Methacrylate Esters)의 군에서 선택되는 하나 이상의 물질이 사용된다.Phthalic anhydride is used as the saturated acid of the unsaturated polyester, and maleic acid, fumaric acid, itaconic acid, and the like are used as the unsaturated acid. As the monomer, one or more substances selected from the group of styrene, vinyl toluene, N-vinylqyrrolidone, acrylic, and methacrylate esters are used. .

무기계 골재에는 실리카계 천연광물이 주로 사용되는데, 무기계 골재 중 80~96%는, 0.1mm 체망을 통과하는 골재가 최소 20% 이상, 바람직하게는 20∼30% 이상이며, 0.1mm 체망을 통과하지 못하는 1∼20mm 크기의 골재가 최소 35% 이상, 바람직하게는 35∼50% 이상으로 이루어진다. 나머지는 0.1∼1mm 크기의 골재로 이루 어진다.Inorganic aggregates, silica-based natural minerals are mainly used. Among the inorganic aggregates, 80-96% of the aggregates are at least 20% or more, preferably 20-30% or more, which pass through the 0.1mm sieve, and do not pass through the 0.1mm sieve. Aggregates of 1 to 20 mm in size are at least 35% and preferably at least 35 to 50%. The rest consists of aggregates of 0.1 to 1 mm in size.

경화 개시제에는 페로옥시에스테르(Peroxyester) 등이 사용될 수 있으며, 경화 촉진제로 유기산 코발트염(옥타테이트)가 사용될 수 있다. 이외에, 가교제로 에틸렌글리콜디메타크릴레이트, t-에틸렌글리콜디메타크릴레이트, 디-에틸렌글리콜메타크릴레이트 등이 사용될 수 있다.Peroxyester (Peroxyester) and the like may be used as the curing initiator, and an organic acid cobalt salt (octatate) may be used as the curing accelerator. In addition, ethylene glycol dimethacrylate, t-ethylene glycol dimethacrylate, di-ethylene glycol methacrylate, or the like may be used as the crosslinking agent.

골드칩은 실리카 또는 무기질 재료에 펄안료가 포함된 액상의 안료를 코팅시킨 골드 색상으로서, 이러한 골드칩은 투명 유리칩을 포함하는 실리카 또는 무기질 재료를 2.5~4mm로 분쇄한 후 굴림장치를 통과시켜 구형으로 성형한 다음, 골드 색상의 페인트로 수회 도색 및 건조한 후, 펄안료가 포함된 액상의 안료를 진공상태에서 증착시켜 제조된다. 증착은 95℃ 이상의 온도에서 2시간 30분 정도 진행된다.Gold chip is a gold color coated with a liquid pigment containing pearl pigment on silica or inorganic material.The gold chip is pulverized silica or inorganic material including transparent glass chip to 2.5 ~ 4mm and passed through a rolling device. After molding to a spherical shape, and then painted and dried several times with a gold color paint, a liquid pigment containing a pearl pigment is prepared by vapor deposition in a vacuum. The deposition proceeds for about 2 hours 30 minutes at a temperature of 95 캜 or higher.

도 1은 본 발명에 따른 인조대리석의 일례,1 is an example of artificial marble according to the present invention,

도 2는 본 발명에 따른 인조대리석의 또 다른 예이다.2 is another example of artificial marble according to the present invention.

Claims (2)

불포화 폴리에스테르계 수지 1중량부에 대하여, 무기계 골재 3~23중량부, 경화 개시제 0.01~0.02중량부, 촉진제 0.001~0.002중량부, 실리카 또는 무기질 재료에 펄안료가 포함된 액상의 안료를 코팅시킨 골드 색상의 골드칩 0.25~1.5중량부 및 미량의 분말상의 안료를 포함하는 것을 특징으로 하는 인조대리석.3 to 23 parts by weight of an inorganic aggregate, 0.01 to 0.02 parts by weight of a curing initiator, 0.001 to 0.002 parts by weight of an accelerator, and a liquid pigment containing pearl pigment in a silica or an inorganic material are coated with 1 part by weight of an unsaturated polyester resin. Artificial marble, characterized in that it comprises a gold color of 0.25 ~ 1.5 parts by weight of gold chips and a small amount of powdered pigment. 청구항 1에 있어서,The method according to claim 1, 상기 골드칩은, 실리카 또는 무기질 재료를 구형으로 성형하여 골드 색상의 페인트로 도색 및 건조한 후, 펄안료가 포함된 액상의 안료를 진공상태에서 증착시킨 것임을 특징으로 하는 인조대리석.The gold chip is artificial marble, characterized in that by molding a silica or inorganic material into a sphere and painted and dried with a gold color paint, a liquid pigment containing a pearl pigment is deposited in a vacuum state.
KR1020080013522A 2008-02-14 2008-02-14 Artificial marble KR20090088147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080013522A KR20090088147A (en) 2008-02-14 2008-02-14 Artificial marble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080013522A KR20090088147A (en) 2008-02-14 2008-02-14 Artificial marble

Publications (1)

Publication Number Publication Date
KR20090088147A true KR20090088147A (en) 2009-08-19

Family

ID=41206911

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080013522A KR20090088147A (en) 2008-02-14 2008-02-14 Artificial marble

Country Status (1)

Country Link
KR (1) KR20090088147A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8475890B2 (en) 2009-11-10 2013-07-02 Cheil Industries Inc. Colored material coated transparent chip for artificial stone, method of preparing same, and artificial stone including same
US10766815B2 (en) 2016-12-23 2020-09-08 Lotte Advanced Materials Co., Ltd. Engineered stone and manufacturing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8475890B2 (en) 2009-11-10 2013-07-02 Cheil Industries Inc. Colored material coated transparent chip for artificial stone, method of preparing same, and artificial stone including same
US10766815B2 (en) 2016-12-23 2020-09-08 Lotte Advanced Materials Co., Ltd. Engineered stone and manufacturing method thereof

Similar Documents

Publication Publication Date Title
US8133575B2 (en) Artificial stone and method of preparing the same
JPH03504488A (en) Artificial stones and their manufacturing methods and uses
US8475890B2 (en) Colored material coated transparent chip for artificial stone, method of preparing same, and artificial stone including same
US8063117B2 (en) Artificial marble and preparation process thereof
KR101349559B1 (en) Transparent chip having deep and twinkling effects, artificial marble comprising the same, and the process for preparing thereof
KR101851396B1 (en) Colored Material Coated Transparent Chip and Native Rock Combined With Resin Composition Including The Same
JP5636101B2 (en) Artificial marble including waste glass chips and method for producing the same
KR20090088147A (en) Artificial marble
RU2219065C1 (en) Method of production of ornamental materials and articles
KR100518712B1 (en) Dry color concrete mortar containing oil-type acryl-urethane resin composition and its applying method
KR20090088148A (en) Artificial marble
KR101275825B1 (en) Method for producing a stone with flower patterns and the stone
KR20010099717A (en) High-hardness, soft composite material
KR100366568B1 (en) Method for manufacturing a artificial marble
CN1186511C (en) Resin faced decoration material with stonelike face for building and making method thereof
KR100466698B1 (en) Artificial stone
US20120148811A1 (en) Artificial stone and method of preparing the same
KR101337119B1 (en) Artificial marble chip, manufacturing method thereof and artificial marble comprising the same
JP2893044B2 (en) Multiple coating materials and coatings obtained using them
RU2284919C1 (en) Method for formation of decorative layer at production of artificial stone
KR101267653B1 (en) Artificial marble containing recycle acryl chip and the method thereof
GB2277477A (en) Preparation of lustrous polymer articles
KR20000050332A (en) Manufacturing method and composition of artificial marble formed shape of cloud
KR101254383B1 (en) Artificial marble containing metal design and the method thereof
KR20100092101A (en) Artificial marble using extra-large chip and process for preparing the same

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application