公开(公告)号：KR1020130075839A

公开(公告)日：2013-07-08

申请号：KR1020110144099

申请日：2011-12-28

Applicant: 제일모직주식회사

Inventor： 강용희 ,  김만석 ,  이은주 ,  안성희 ,  홍상현

IPC: C09K21/12 ,  C07F9/46

CPC classification number: C09K21/12 ,  C07F9/657172

Abstract: PURPOSE: A manufacturing method of a phosphinate system flame retardant is provided to present a phosphinate system flame retardant with high yield, excellent purity and colorability. CONSTITUTION: A manufacturing method of a phosphinate system flame retardant indicated as the following chemical formula 2.comprises a step of esterificating (meth) acrylic anhydride and phosphinate-based alcohol indicated as the following chemical formula 1.for 2-12 hours until reaching the conversion ratio of 85-100 %. In the chemical formula 1, the R1 is a C1-4 saturated or non-saturated hydrocarbon group, the R1 is a C1-4 saturated or non-saturated hydrocarbon group and the R2 is H or a methyl group. The mole ratio of phosphinate system alcohol : (meta) acrylic anhydride is 1:0.5-1:1.5.

Abstract translation: 目的：提供次膦酸盐体系阻燃剂的制造方法，以高产率，优异的纯度和着色性呈现次膦酸盐体系阻燃剂。 构成：以下列化学式表示的次膦酸盐体系阻燃剂的制造方法：将以下化学式1表示的（甲基）丙烯酸酐和次膦酸盐醇酯化为2-12小时直至达到 转化率为85-100％。 在化学式1中，R1是C1-4饱和或不饱和的烃基，R1是C1-4饱和或不饱和的烃基，R2是H或甲基。 次膦酸盐体系醇：（甲基）丙烯酸酐的摩尔比为1:0.5-1:1.5。

公开(公告)号：KR1020130070413A

公开(公告)日：2013-06-27

申请号：KR1020110137733

申请日：2011-12-19

Applicant: 제일모직주식회사

Inventor： 장주현 ,  권기혜 ,  정진화 ,  강용희 ,  구자관 ,  김만석 ,  박광수

IPC: C08F220/10 ,  C08F230/02 ,  C08L33/04 ,  C08L69/00

CPC classification number: C08F220/18 ,  C08F220/14 ,  C08F230/02 ,  C08L33/08 ,  C08L33/18 ,  C08L69/00 ,  C08L2201/02 ,  C08F212/08 ,  C08F220/44

Abstract: PURPOSE: A environment-friendly flame-retarding acrylic copolymer is provided to have high refractive index and an excellent flame resistant, to minimize the problem of transparency and reduced coloring property when the copolymer is used being mixed with highly refractive resin, and to have an excellent scratch resistance. CONSTITUTION: A environment-friendly flame-retarding acrylic copolymer contains (A) (meth)acrylic monomer; (B) one or more of vinyl monomer aromatic selected from an aromatic vinyl monomer and an unsaturated nitrile monomer; and (C) a unit induced from the (meth)acrylic monomer in phosphoric marked with a chemical formula 1. In a chemical formula 1, R1 is hydrogen or a methyl group and n is a whole number ranged 0-10. R2 and R3 are independently -O(CH2)qX and q is a whole number ranged 0-3. X is selected from a methyl group, a cyclohexyl grou, a phenyl group, a methylphenyl group, a methyl-ethyl-phenyl group, a propylphenyl group, a methoxyphenyl group, a cyclohexylphenyl group, a chlorophenyl group, a bronmophenyl group, a phenyl-phenyl group, and a benzylphenyl group.

Abstract translation: 目的：提供环境友好的阻燃丙烯酸共聚物以具有高折射率和优异的阻燃性，以使当共聚物与高折射率树脂混合时使透明度和着色性能降低，并且具有 优异的耐刮擦性。 构成：环保型阻燃丙烯酸共聚物含有（A）（甲基）丙烯酸单体; （B）一种或多种选自芳族乙烯基单体和不饱和腈单体的乙烯基单体芳族化合物; 和（C）由化学式1标记的磷酸酯中的（甲基）丙烯酸单体引发的单元。在化学式1中，R 1是氢或甲基，n是整数0-10。 R2和R3独立地是-O（CH2）qX，q是0-3的整数。 X选自甲基，环己基烷基，苯基，甲基苯基，甲基 - 乙基 - 苯基，丙基苯基，甲氧基苯基，环己基苯基，氯苯基，支链苯基，苯基 苯基和苄基苯基。

公开(公告)号：KR1020120072159A

公开(公告)日：2012-07-03

申请号：KR1020100133980

申请日：2010-12-23

Applicant: 제일모직주식회사

Inventor： 이진성 ,  윤종태 ,  권기혜 ,  정진화 ,  김만석 ,  강용희 ,  이변근

IPC: C08L33/14 ,  C08L33/12 ,  C08L33/04 ,  C09K21/12

CPC classification number: C08L43/02 ,  C08K5/49 ,  C08L33/04 ,  C08L33/12 ,  C08L51/04 ,  C08L2205/03 ,  C09K21/12 ,  C09K21/14

Abstract: PURPOSE: An acrylic copolymer resin composition comprises flame retardance, scratch resistance, impact resistance, and transmittance. CONSTITUTION: An acrylic copolymer resin composition comprises an phosphorous-based acrylic copolymer, polymethylmethacrylate, and transparent soft acrylate-based resin. The comprised amount of the phosphorous-based acrylic copolymer is 40-85 weight%, and the comprised amount of the polymethylmethacrylate is 15-60 weight% based on a base resin comprising the phosphorous-based acrylic and the polymethylmethacrylate. The comprised amount of the the transparent soft acrylate-based resin is 1-18 parts by weight, based on 100.0 parts by weight of the base resin.

Abstract translation: 目的：丙烯酸共聚物树脂组合物包含阻燃性，耐刮擦性，耐冲击性和透光性。 构成：丙烯酸共聚物树脂组合物包含磷基丙烯酸共聚物，聚甲基丙烯酸甲酯和透明软丙烯酸酯基树脂。 磷系丙烯酸系共聚物的含量为40〜85重量％，聚甲基丙烯酸甲酯的含量相对于含有磷系丙烯酸和聚甲基丙烯酸甲酯的基础树脂为15〜60重量％。 基于100.0重量份的基础树脂，透明软质丙烯酸酯类树脂的含量为1-18重量份。

公开(公告)号：KR1020120049963A

公开(公告)日：2012-05-18

申请号：KR1020100109988

申请日：2010-11-05

Applicant: 제일모직주식회사

Inventor： 정진화 ,  권기혜 ,  이진성 ,  김만석 ,  강용희 ,  박광수 ,  구자관

IPC: C08L69/00 ,  C08L33/06 ,  C08F20/18 ,  C08J5/00

CPC classification number: C08L69/00 ,  C08F220/14 ,  C08K5/521 ,  C08L33/06 ,  C08L33/10 ,  C08L43/02 ,  C08L51/04 ,  C08F2220/301 ,  C08F230/02 ,  C08F2220/1841

Abstract: PURPOSE: A polycarbonate resin composition having specific flame-retardant (meth)acrylic copolymer is provided to enhance mechanical property which includes flame-retardant. CONSTITUTION: A polycarbonate resin composition having specific flame-retardant (meth)acrylic copolymer comprises polycarbonate resin, (meth)acryl group flame resisting copolymers, and (meth)acrylic copolymer having a refractive index of 1.495-1.590. The (meth)acryl group flame resisting copolymers comprises phosphorous-based acrylic monomer which is represented by chemical formula 1, aromatic family or cycloaliphatic (meth)acrylate which is represented by following chemical formula 2 or 3, and reactive unsaturated monomers. The (meth)acryl group flame resisting copolymers has an average molecular weight of 5,000-150,000 g/mol.

Abstract translation: 目的：提供具有特定阻燃（甲基）丙烯酸共聚物的聚碳酸酯树脂组合物，以增强包括阻燃性的机械性能。 构成：具有特定阻燃（甲基）丙烯酸共聚物的聚碳酸酯树脂组合物包含聚碳酸酯树脂，（甲基）丙烯酸类阻燃共聚物和折射率为1.495-1.590的（甲基）丙烯酸共聚物。 （甲基）丙烯酰基的阻燃共聚物包括由化学式1表示的磷基丙烯酸类单体，由以下化学式2或3表示的芳香族或脂环族（甲基）丙烯酸酯和反应性不饱和单体。 （甲基）丙烯酰基的阻燃性共聚物的平均分子量为5,000〜150,000g / mol。

公开(公告)号：KR1020120048384A

公开(公告)日：2012-05-15

申请号：KR1020100109991

申请日：2010-11-05

Applicant: 제일모직주식회사

Inventor： 정진화 ,  권기혜 ,  박광수 ,  구자관 ,  김만석 ,  강용희 ,  이진성

IPC: C08F20/18 ,  C09K21/14 ,  C08L33/06 ,  C08J5/00

CPC classification number: C09K21/14 ,  C08F220/14 ,  C08F2220/301 ,  C08F230/02 ,  C08F2220/185 ,  C08F2220/1841

Abstract: PURPOSE: An environmentally-friendly flame resistant acrylic copolymer including specific phosphorous-based acrylic monomer and a manufacturing method thereof are provided to minimize degradation of transparency and coloring property. CONSTITUTION: An environmentally-friendly flame resistant acrylic copolymer including specific phosphorous-based acrylic monomer has refractive index of 1.490-1.590. The phosphorous-based acrylic monomer is represented by chemical formula 1. In the chemical formula 1, R1 indicates -H or -(CH2)n-CH3, n indicates integers between 0-5, R3 indicates -(CH2)t-P(O)R4R5. Here, t indicates integers between 1-10, R4 and R5 respectively indicate -O(CH2)qX. Q indicates integers between 0-3, Q indicates a fixed number of 0-3. X can be selected from methyl, cyclohexyl, phenyl, methyl phenyl group, (methylethyl)phenyl, propyl phenyl radical, methoxy phenyl radical, cyclohexyl phenyl radical, chlorophenyl, bromo phenyl radical, phenyl phenyl group, and benzyl phenyl radical.

Abstract translation: 目的：提供一种包含特定的磷基丙烯酸类单体的环保型阻燃丙烯酸共聚物及其制造方法，以使透明性和着色性降低。 构成：包含特定磷基丙烯酸单体的环保型阻燃丙烯酸共聚物的折射率为1.490-1.590。 在化学式1中，R1表示-H或 - （CH2）n-CH3，n表示0-5之间的整数，R3表示 - （CH2）tP（O） R4R5。 这里，t表示1-10之间的整数，R4和R5分别表示-O（CH2）qX。 Q表示0-3之间的整数，Q表示0-3的固定数。 X可选自甲基，环己基，苯基，甲基苯基，（甲基乙基）苯基，丙基苯基，甲氧基苯基，环己基苯基，氯苯基，溴苯基，苯基苯基和苄基苯基。