-
公开(公告)号：KR1020040058769A
公开(公告)日：2004-07-05
申请号：KR1020020085157
申请日：2002-12-27
Applicant: 제일모직주식회사
Abstract: PURPOSE: A composition for an artificial marble plate is provided to improve binding property between an inorganic filler and an acryl resin, ductility of the polymer resin and crack resistance in a wide range of temperature condition, by adding a functional monomer. CONSTITUTION: The composition for an artificial marble plate comprises: (A) 100pts.wt of an acryl resin; (B) 0.5-3pts.wt of a functional monomer having a hydroxyalkyl chain, represented by a general formula 1: wherein R1 is CH2CH2 or CH2CH(CH3); R2 is H or CH3; and n is 2-6; (C) 100-200pts.wt of an inorganic filler; and (D) 0.5-5pts.wt of a crosslinking agent. The functional monomer is selected from a hydroxyethyl acrylate, hydroxypropyl acrylate, hydroxyethyl methacrylate and hydroxypropyl methacrylate.
Abstract translation: 目的：通过添加功能性单体，提供人造大理石板用组合物，以提高无机填料和丙烯酸树脂之间的粘合性，聚合物树脂的延展性和宽温度条件下的抗裂性。 构成：人造大理石板的组成包括：（A）100pts.wt的丙烯酸树脂; （B）0.5-3质量份具有羟烷基链的官能单体，由通式1表示：其中R 1是CH 2 CH 2或CH 2 CH（CH 3）; R2是H或CH3; n为2-6; （C）100-200pts.wt的无机填料; 和（D）0.5-5pts.wt的交联剂。 官能单体选自丙烯酸羟乙酯，丙烯酸羟丙酯，甲基丙烯酸羟乙酯和甲基丙烯酸羟丙酯。
-
公开(公告)号：KR1020040005044A
公开(公告)日：2004-01-16
申请号：KR1020020039326
申请日：2002-07-08
Applicant: 제일모직주식회사
IPC: C04B26/06
CPC classification number: C04B18/02 , C04B16/04 , C04B20/0016 , C04B2111/545 , C04B2201/00
Abstract: PURPOSE: Provided is an artificial marble having homogeneous marble chip distribution on both sides of marble due to no change in sedimentation rate of marble chips by using marble chips having uniform density and monomer absorption without using an additive like thickener. CONSTITUTION: The artificial marble comprises 100pts.wt. of artificial marble slurry and 5-70pts.wt. of marble chips. The marble slurry is composed of 100pts.wt. of acrylic resin syrup containing more than 65wt.% of acrylic monomer and less than 35wt.% of polymer, 120-200pts.wt. of inorganic marble filling materials, 2-10wt.% of plasticizer and 0.1-10pts.wt. of polymerization initiator such as benzoyl peroxide or azobis isobutyronitrile. The marble chip, being 0.1-5mm in size, is composed of 100pts.wt. of acrylic resin syrup, 100-150pts.wt. of inorganic marble filling materials, 2-10wt.% of plasticizer and 0.1-10pts.wt. of polymerization initiator. The plasticizer is selected from ethylene glycol dimethacrylate, propylene glycol dimethacrylate and glycerol trimethacrylate. The inorganic filling materials, being 1-100micrometer in size, are selected from CaCO3, Al(OH)3, SiO2, Al2O3 and Mg(OH)2.
Abstract translation: 目的：提供一种人造大理石，由于不使用添加剂如增稠剂，通过使用具有均匀密度和单体吸收的大理石碎片，大理石碎片的沉降速率没有变化，因此在大理石两侧均匀分布大理石碎片。 构成：人造大理石包含100pts.wt。 人造大理石浆料和5-70pts.wt。 的大理石碎片。 大理石浆料由100pts.wt 的丙烯酸树脂浆料含有超过65重量％的丙烯酸单体和少于35重量％的聚合物，120-200pts.wt。 的无机大理石填充材料，2-10重量％的增塑剂和0.1-10pts.wt。 的聚合引发剂如过氧化苯甲酰或偶氮双异丁腈。 大小为0.1-5mm的大理石碎片由100pts.wt。 丙烯酸树脂浆，100-150pts.wt。 的无机大理石填充材料，2-10重量％的增塑剂和0.1-10pts.wt。 的聚合引发剂。 增塑剂选自乙二醇二甲基丙烯酸酯，丙二醇二甲基丙烯酸酯和甘油三甲基丙烯酸酯。 尺寸为1-100微米的无机填充材料选自CaCO3，Al（OH）3，SiO2，Al2O3和Mg（OH）2。
-
公开(公告)号：KR101582712B1
公开(公告)日：2016-01-05
申请号：KR1020120155604
申请日：2012-12-27
Applicant: 제일모직주식회사
Abstract: 본발명의발포성수지조성물은방향족비닐계수지, 올레핀계수지및 우레탄계수지를 1종이상포함하는열가소성수지; 및평균크기가 5 내지 10 ㎛인제1 단열성물질, 및평균크기가 100 내지 3,000 nm인제2 단열성물질을포함하는단열성물질을포함하는것을특징으로한다. 상기발포성수지조성물은기존발포성수지조성물에비하여단열성물질의함량을증가시키지않고효율적으로열전도율을낮출수 있다.
-
公开(公告)号：KR1020140085261A
公开(公告)日：2014-07-07
申请号：KR1020120155617
申请日：2012-12-27
Applicant: 제일모직주식회사
Abstract: A foam resin composition according to the present invention includes: an aromatic vinyl-based resin; a rubber-modified vinyl-based graft copolymer; and a foam agent. The foam resin composition has excellent foaming properties, high compression strength and low conductivity. The rubber-modified vinyl-based graft copolymer is copolymerized by an aromatic vinyl-based monomer and a monomer mixture including a cyanate vinyl-based monomer.
Abstract translation: 根据本发明的泡沫树脂组合物包括：芳族乙烯基类树脂; 橡胶改性的乙烯基类接枝共聚物; 和泡沫剂。 泡沫树脂组合物具有优异的发泡性能，高压缩强度和低导电性。 橡胶改性的乙烯基类接枝共聚物通过芳族乙烯基类单体和包含氰酸乙烯基类单体的单体混合物共聚。
-
公开(公告)号：KR1020140085249A
公开(公告)日：2014-07-07
申请号：KR1020120155605
申请日：2012-12-27
Applicant: 제일모직주식회사
Abstract: An expandable polystyrene resin of the present invention is an expandable polystyrene resin bead including polystyrene resin; glycerol tristearate; and a foaming agent. The glycerol tristearate is distributed on the surface and inside the expandable polystyrene resin bead. The glycerol tristearate is added to the expandable polystyrene resin at the time of polymerizing resin, thereby residual volatile materials are reduced, and expandability and molding properties are enhanced.
Abstract translation: 本发明的发泡性聚苯乙烯树脂是包含聚苯乙烯树脂的发泡性聚苯乙烯树脂珠; 甘油三硬脂酸酯; 和发泡剂。 甘油三硬脂酸酯分布在可发性聚苯乙烯树脂珠子的表面和内部。 在聚合树脂时将甘油三硬脂酸酯加入到可发性聚苯乙烯树脂中，从而减少残留的挥发性物质，并且增强了膨胀性和成型性能。
-
Patent Agency Ranking
公开(公告)号：KR1020140085248A
公开(公告)日：2014-07-07
申请号：KR1020120155604
申请日：2012-12-27
Applicant: 제일모직주식회사
Abstract: An expandable resin composition of the present invention comprises: a thermoplastic resin including at least one among an aromatic vinyl resin, an olefin resin and a urethane resin; and a first insulation material with an average size of 5-10 μm, and a second insulation material with an average size of 100-3,000 nm. The expandable resin composition is able to effectively lower thermal conductivity without increasing insulation material content in comparison with an existing expandable resin composition.
Abstract translation: 本发明的可发性树脂组合物包括：包含芳族乙烯基树脂，烯烃树脂和聚氨酯树脂中的至少一种的热塑性树脂; 以及平均尺寸为5-10μm的第一绝缘材料和平均尺寸为100-3,000nm的第二绝缘材料。 与现有的可发性树脂组合物相比，可膨胀树脂组合物能够有效地降低导热性而不增加绝缘材料含量。
-
公开(公告)号：KR101324040B1
公开(公告)日：2013-11-01
申请号：KR1020100139228
申请日：2010-12-30
Applicant: 제일모직주식회사
Abstract: 본 발명에 따른 인조대리석용 개시제 조성물은 (A-1) 반응촉진제에 의해서 분해되는 개시제 25 내지 30 중량%, (A-2) 가소제 25 내지 45 중량%, (A-3) 충진제 0 내지 1 중량% 및 (B) 액상의 열분해성 개시제 30 내지 50 중량%로 이루어지며, 가공성이 우수하고 낮은 점도와 우수한 보관안정성을 갖는다.
-
公开(公告)号：KR1020130052162A
公开(公告)日：2013-05-22
申请号：KR1020110117448
申请日：2011-11-11
Applicant: 제일모직주식회사
CPC classification number: C04B41/45 , C04B2111/545
Abstract: PURPOSE: A manufacturing method of artificial marble having amorphous pattern is provided to manufacture artificial marble having reproducibility and diversity of amorphous pattern without additional facility by using mixture of two kinds of different specific gravity of artificial marble. CONSTITUTION: An artificial marble having amorphous pattern comprises color component and base component. The color component is formed with mixture for low ratio of artificial marble, and the base component is formed with mixture for high ratio of artificial marble. The artificial marble has amorphous pattern at the top surface, bottom surface, side, and inside. The specific gravity difference between color component and base component is 0.18 - 0.60. A manufacturing method of artificial marble having amorphous pattern comprises the following steps. (a) The mixture for low ratio of artificial marble is sprayed on the molding cell or the endless steel belt as an amorphous pattern. (b) The mixture for high ratio of artificial marble is coated with the mixture for low ratio of artificial marble. And (c) the two mixture are solidified together by moving the mixture for low ratio of artificial marble to the top portion through inside the mixture for high ration of artificial marble.
Abstract translation: 目的：提供具有无定形图案的人造大理石的制造方法，以通过使用两种不同比重的人造大理石的混合来制造具有无定形图案的再现性和多样性的人造大理石，而无需附加设备。 构成：具有无定形图案的人造大理石包括颜色成分和基底成分。 颜色成分由人造大理石的低比率的混合物形成，基体组分由高比例的人造大理石形成。 人造大理石在顶表面，底面，侧面和内部都具有非晶形。 颜色成分与基体成分的比重差为0.18〜0.60。 具有无定形图案的人造大理石的制造方法包括以下步骤。 （a）将人造大理石的低比例混合物以无定形图案喷涂在成型电池或无端钢带上。 （b）人造大理石比例高的混合物用低比例的人造大理石混合。 和（c）通过将人造大理石的比例低的混合物通过混合物内部移动到顶部而将两种混合物固化在一起，用于高比例的人造大理石。
-
公开(公告)号：KR1020120077313A
公开(公告)日：2012-07-10
申请号：KR1020100139228
申请日：2010-12-30
Applicant: 제일모직주식회사
CPC classification number: C04B14/02 , C04B16/065 , C04B2103/10 , C04B2103/30
Abstract: PURPOSE: An initiator composition for artificial marbles and an artificial marble which is manufactured by using the same are provided to enhance workability and storage stability by including an initiator which is disassembled by an accelerator, a plasticizer, filler, and a thermally-decomposable initiator at a specific ratio. CONSTITUTION: An initiator composition for artificial marbles comprises 25-30 weight% of initiator which is disassembled by a reaction accelerator, 25-45 weight% of a plasticizer, 0-1 weight% of filler, 30-50 weight% of a pyrolytic initiator. The initiator disassembled by the reaction accelerator is selected from benzoyl peroxide, butyl hydroperoxide, cumyl peroxide, tert-butyl peroxy malate, and tert-butyl peroxy acetate. The artificial marble is manufactured with artificial marble slurry, and less than 1% of residual monomer is contained. The artificial marble slurry comprises 100.0 parts by weight of acryl resin syrup, 100-300 parts by weight of inorganic filler, 0.02-5 parts by weight of reaction accelerator, and 0.1-10 parts by weight of initiator composition for artificial marbles.
Abstract translation: 目的：提供通过使用由人造大理石和人造大理石制造的人造大理石的引发剂组合物，其通过包含由促进剂，增塑剂，填料和热分解引发剂分解的引发剂来提高加工性和储存稳定性 具体比例。 构成：用于人造大理石的引发剂组合物包含25-30重量％的引发剂，其由反应促进剂，25-45重量％的增塑剂，0-1重量％的填料，30-50重量％的热解引发剂 。 由反应促进剂分解的引发剂选自过氧化苯甲酰，丁基过氧化氢，枯基过氧化物，过氧化苹果酸叔丁酯和过氧化乙酸叔丁酯。 人造大理石用人造大理石浆料制成，含有少于1％的残留单体。 人造大理石浆料包含100.0重量份丙烯酸树脂浆，100-300重量份无机填料，0.02-5重量份反应促进剂和0.1-10重量份人造大理石引发剂组合物。
-
公开(公告)号：KR1020110073236A
公开(公告)日：2011-06-29
申请号：KR1020100100649
申请日：2010-10-15
Applicant: 제일모직주식회사
CPC classification number: B44F9/04 , C04B26/06 , C04B26/14 , C04B26/16 , C04B2111/545 , C04B2111/805 , C08L33/068 , C08L33/14 , C08L33/16 , C08L2205/02 , C09D4/00 , Y10T428/24802 , C04B14/285 , C04B14/303
Abstract: PURPOSE: Artificial marble with transparent amorphous patterns is provided to ensure similar smoothness without the phenomenon that the pattern part is lower than the surface thereof and to secure three-dimensional patterns without a concave phenomenon. CONSTITUTION: A method for preparing artificial marble comprises the steps of: mixing an acrylic polymerizable monomer into at least one binder selected from the group consisting of halogenated urethane acrylate, halogenated epoxy acrylate, and mixture thereof to prepare a resin composition(A) for forming patterns; mixing dissolved polyacrylate with acrylic monomer to prepare artificial marble slurry(B) forming a base material; and irregularly supplying the resin composition(A) for forming patterns and the artificial marble slurry(B) to molding cells and curing the resultant.
Abstract translation: 目的：提供具有透明非晶图案的人造大理石，以确保相似的平滑度，而不会出现图案部分低于其表面的现象，并确保没有凹陷现象的三维图案。 构成：制备人造大理石的方法包括以下步骤：将丙烯酸类可聚合单体混合到选自卤代氨基甲酸酯丙烯酸酯，卤化环氧丙烯酸酯及其混合物中的至少一种粘合剂中，以制备用于形成的树脂组合物（A） 模式; 将溶解的聚丙烯酸酯与丙烯酸单体混合以制备形成基材的人造大理石浆料（B）; 并将形成图案的树脂组合物（A）和人造大理石浆料（B）不规则地供给到成形单元中并固化所得物。
-
-
-
-
-
-
-
-
-
Search Results
44
records
(took 0.051 seconds)
