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公开(公告)号：KR1020090067028A
公开(公告)日：2009-06-24
申请号：KR1020080098437
申请日：2008-10-08
Applicant: 제일모직주식회사
IPC: C07F9/6587 , C07F9/547 , C08L25/08 , C08K5/5337
CPC classification number: C07F9/6571 , C08K5/5357 , C08L25/08 , C08L2201/02 , C08L2666/84 , C09K21/12
Abstract: A flame retardant styrene resin composition containing symmetric cyclic phosphonate compound is provided to ensure excellent flam resistance and impact strength. A symmetric cyclic phosphonate compound of the chemical formula is produced by reacting a phosphonic dichloride of the chemical formula 2 and a polyol of the chemical formula 3 under the presence of the base. In the chemical formula 1, R1 and R2 are individually hydrogen, alkyl group of C1~C6 or aryl group of C6~C20. A flame retardant styrene resin composition comprises 100 weight part of base resin containing 60-99 weigh% of styrene resin and 1-40 weight% of polyphenylene ether resin, and 0.5-50 weight par of symmetric cyclic phosphonate compounds or their mixture.
Abstract translation: 提供含有对称环状膦酸酯化合物的阻燃苯乙烯树脂组合物，以确保优异的抗燃性和冲击强度。 化学式的对称环状膦酸酯化合物是通过在碱的存在下使化学式2的二氯化膦与化学式3的多元醇反应来制备的。 在化学式1中，R1和R2分别为氢，C1〜C6的烷基或C6〜C20的芳基。 阻燃苯乙烯树脂组合物包含100重量份含60-99重量％苯乙烯树脂和1-40重量％聚苯醚树脂的基础树脂和0.5-50重量比对称的环状膦酸酯化合物或它们的混合物。
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公开(公告)号：KR1020090060585A
公开(公告)日：2009-06-15
申请号：KR1020070127462
申请日：2007-12-10
Applicant: 제일모직주식회사
IPC: C09K21/02
CPC classification number: C09K21/12 , C07F9/4006 , C07F9/4021 , C07F9/4084 , C08K5/51 , C08L51/04 , C08L69/00 , C08L2666/24
Abstract: A sterically hindered phenolic phosphonate-based flame retardant is provided to ensure excellent fire retardant effect, to prevent environmental contamination, and to be applicable to the thermalplastic flame retardant polycarbonate resin composition. A sterically hindered phenolic phosphonate-based flame retardant has a structure of chemical formula 1. In chemical formula 1, R1 is C1-C6 alkyl and C6-C14 aryl group; R2 is C1-C6 linear alkyl and C3-C6 branched alkyl group; and n is 1-3. A flame retardant polycarbonate-based resin composition comprises a base resin 100.0 parts by weight including a polycarbonate resin; and a sterically hindered phenolic phosphonate-based compound 0.5~20 parts by weight represented by chemical formula 1.
Abstract translation: 提供空间位阻酚型膦酸酯类阻燃剂，以确保优异的阻燃效果，防止环境污染，并适用于热塑性阻燃聚碳酸酯树脂组合物。 空间位阻酚膦酸酯类阻燃剂具有化学式1的结构。在化学式1中，R 1为C 1 -C 6烷基和C 6 -C 14芳基; R2是C1-C6直链烷基和C3-C6支链烷基; n为1-3。 阻燃聚碳酸酯类树脂组合物包含100.0重量份的包含聚碳酸酯树脂的基础树脂; 和以化学式1表示的0.5〜20重量份的空间位阻酚膦酸酯类化合物。
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公开(公告)号：KR100877291B1
公开(公告)日：2009-01-07
申请号：KR1020070117717
申请日：2007-11-19
Applicant: 제일모직주식회사
IPC: C08L69/00 , C08K5/5373 , C08L53/00 , C08L33/06
CPC classification number: C08L69/00 , C08K5/523 , C08K5/5357 , C08L25/08 , C08L25/12 , C08L33/06 , C08L33/12 , C08L51/04 , C08L55/02 , C08L2666/04 , C08L2666/02
Abstract: An environment-friendly flame retardant polycarbonate resin composition is provided to ensure the stability to an environment-friendly flame retardant polycarbonate-based resin composition without using a halogen-based flame retardant. A halogen-based flame retardant polycarbonate resin composition comprises a base resin 100.0 parts by weight and a cyclic tertial-butyl phosphonate 0.5-30 parts by weight. The base resin comprises (A) a polycarbonate resin 50-100 weight%, and (B) a rubber-modified aromatic vinyl resin 0-50 weight% and (C) an alkyl (meth) acrylate resin 0-50 weight%. The cyclic t-butyl phosphonate has a structure of the chemical formula 1. In the chemical formula 1, R1 and R2 are H, C1-C6 alkyl and C6-C10 aryl.
Abstract translation: 提供一种环保型阻燃聚碳酸酯树脂组合物，以确保不使用卤素类阻燃剂的环保型阻燃聚碳酸酯类树脂组合物的稳定性。 卤素系阻燃聚碳酸酯树脂组合物包含100.0重量份的基础树脂和0.5-30重量份的环状叔丁基膦酸酯。 基础树脂包含（A）50-100重量％的聚碳酸酯树脂和（B）0-50重量％的橡胶改性芳族乙烯基树脂和（C）0-50重量％的（甲基）丙烯酸烷基酯树脂。 环状叔丁基膦酸酯具有化学式1的结构。在化学式1中，R 1和R 2是H，C 1 -C 6烷基和C 6 -C 10芳基。
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公开(公告)号：KR101219556B1
公开(公告)日：2013-01-08
申请号：KR1020090104023
申请日：2009-10-30
Applicant: 제일모직주식회사
IPC: C07F9/38 , C08K5/5317 , C08K5/521 , C08K5/53
CPC classification number: C07F9/657181 , C07F9/12 , C08K5/5313 , C08K5/5357
Abstract: 상기식에서, R은 C-C의알킬기이거나페닐기또는시아노기이고, R 및 R는, 각각독립적으로, 수소, C-C의알킬, 바람직하게는 t-부틸이다. 상기본 발명에따른난연성열가소성수지조성물은화재에대하여안정성이있고, 할로겐계난연제를사용하지않아연소시 환경오염을발생시키지않아환경친화적이며, 강도가우수한비할로겐계난연성열가소성수지조성물을제공한다.
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Patent Agency Ranking
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公开(公告)号：KR101004674B1
公开(公告)日：2011-01-04
申请号：KR1020080098437
申请日：2008-10-08
Applicant: 제일모직주식회사
IPC: C07F9/6587 , C07F9/547 , C08L25/08 , C08K5/5337
Abstract: 본 발명은 하기 화학식 1로 표시되는 대칭성 환형 인계 화합물, 그 제조방법 및 이를 포함한 난연성 스티렌계 수지 조성물을 제공한다. 하기 화학식 1로 표시되는 대칭성 환형 인계 화합물을 적용한 스티렌계 수지 조성물은 난연성이 우수하고, 가공이나 연소 시 할로겐화 가스를 발생시키지 않아 친환경적이며, 뛰어난 충격강도를 갖는다.
[화학식 1]
상기 화학식 1에서, R
1 및 R
2 는 서로 독립적으로 수소, C
1 ∼C
6 의 알킬기 또는 C
6 ∼C
20 의 아릴기이다.
대칭성 환형 인계 화합물, 스티렌계 수지, 폴리페닐렌 에테르 수지-
公开(公告)号：KR1020100080338A
公开(公告)日：2010-07-08
申请号：KR1020090104023
申请日：2009-10-30
Applicant: 제일모직주식회사
IPC: C07F9/38 , C08K5/5317 , C08K5/521 , C08K5/53
CPC classification number: C07F9/657181 , C07F9/12 , C08K5/5313 , C08K5/5357
Abstract: PURPOSE: A novel phosphonate compounds and flame retardant thermoplastic resin composition containing the same are provided to ensure stability and strength and to prevent environmental pollution. CONSTITUTION: A phosphonate compound is denoted by chemical formula 1. In chemical formula 1, R1 is alkyl group of C1-C4, phenyl group, or cyano group; and R2 and R3 are independently hydrogen and alkyl of C1-C4. A flame retardant thermoplastic resin composition contains 100 weight parts of thermoplastic resin and 0.5-30 weight parts of phosphonate compounds of chemical formula 1. The composition further contains 1-20 weight parts of phosphate flame retardant compound.
Abstract translation: 目的：提供一种新的膦酸酯化合物和含有它们的阻燃热塑性树脂组合物，以确保稳定性和强度，并防止环境污染。 构成：化学式1表示膦酸酯化合物。在化学式1中，R1为C1-C4，苯基或氰基的烷基; R2和R3独立地是氢和C1-C4的烷基。 阻燃热塑性树脂组合物含有100重量份的热塑性树脂和0.5-30重量份的化学式1的膦酸酯化合物。该组合物还含有1-20重量份的磷酸酯阻燃化合物。
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公开(公告)号：KR100850802B1
公开(公告)日：2008-08-06
申请号：KR1020070117959
申请日：2007-11-19
Applicant: 제일모직주식회사
IPC: C08L25/02 , C08K5/5373 , C08L71/10
CPC classification number: C08L51/04 , C08K5/51 , C08K5/523 , C08K5/5357 , C08L71/12 , C08L2666/22
Abstract: A nonhalogenated flame retardant resin composition is provided to improve the stability to fire, environmental friendliness and impact strength and to enhance molding property by reducing the amount of a polyphenylene ether resin. A nonhalogenated flame retardant resin composition comprises 100 parts by weight of a base resin which comprises 80-99 parts by weight of an aromatic vinyl-based resin, and 1-20 parts by weight of a polyphenylene ether resin; and 0.5-30 parts by weight of a cyclic t-butyl phosphonate compound. Preferably the cyclic t-butyl phosphonate compound is represented by the formula 1, wherein R1 and R2 are H, a C1-C6 alkyl group or a C6-C10 aryl group. Preferably the aromatic vinyl-based resin is a polymer of rubber and an aromatic monoalkenyl monomer; and the polyphenylene ether resin is poly(2,6-dimethyl-1,4-phenylene) ether.
Abstract translation: 提供非卤代阻燃树脂组合物以提高耐火稳定性，环境友好性和冲击强度，并通过减少聚苯醚树脂的量来提高成型性能。 非卤代阻燃树脂组合物包含100重量份的基础树脂，其包含80-99重量份的芳族乙烯基类树脂和1-20重量份的聚苯醚树脂; 和0.5-30重量份的环状叔丁基膦酸酯化合物。 优选地，环状叔丁基膦酸酯化合物由式1表示，其中R 1和R 2是H，C 1 -C 6烷基或C 6 -C 10芳基。 优选地，芳族乙烯基类树脂是橡胶和芳族单烯基单体的聚合物; 聚苯醚树脂为聚（2,6-二甲基-1,4-亚苯基）醚。
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公开(公告)号：KR100778010B1
公开(公告)日：2007-11-28
申请号：KR1020060135848
申请日：2006-12-28
Applicant: 제일모직주식회사
Abstract: A nonhalogenated flame retardant styrene-based resin composition, a pellet obtained by extruding the composition, and an exterior material of an electronic device molded from the composition are provided to improve weather resistance, moldability and environmental friendliness by using no halogen-based flame retardant and reducing the amount of polyphenylene ether. A resin composition comprises 100 parts by weight of a base resin which comprises 80-95 wt% of a styrene-based resin and 5-20 wt% of a polyphenylene ether resin; 1-25 parts by weight of a pentaerythritol diphosphonate represented by the formula 1; and 1-25 parts by weight of an organic phosphorus-based compound, wherein R1 is a C1-C12 alkyl group, an aryl group, an alkyl-substituted aryl group, or an aralkyl group. The organic phosphorus-based compound is at least one selected from the group consisting of an alkyl phosphinic acid metal salt compound represented by the formula 2 (wherein R is a C1-C6 alkyl group, a cyclic alkyl group, or a C6-C10 aryl group; M is Al, Zn or Ca; and n is 2 or 3), an aromatic phosphate compound represented by the formula 3 (wherein R3, R4 and R5 are independently H or a C1-C4 alkyl group; X is a C6-C20 aryl group substituted or unsubstituted with an alkyl group derived from resorcinol, hydroquinol or bisphenol A; and n is 0-4), and a phosphazene compound represented by the formula 4 or 5.
Abstract translation: 提供非卤代阻燃苯乙烯基树脂组合物，通过挤出组合物获得的颗粒和由该组合物模制的电子器件的外部材料，以通过使用不含卤素阻燃剂来改善耐候性，成型性和环境友好性， 减少聚苯醚的用量。 树脂组合物包含100重量份的基础树脂，其包含80-95重量％的苯乙烯基树脂和5-20重量％的聚苯醚树脂; 1-25重量份由式1表示的季戊四醇二膦酸盐; 和1-25重量份的有机磷系化合物，其中R1是C1-C12烷基，芳基，烷基取代的芳基或芳烷基。 有机磷系化合物是选自由式2表示的烷基次膦酸金属盐化合物（其中R是C1-C6烷基，环状烷基或C6-C10芳基）的至少一种 基团; M为Al，Zn或Ca; n为2或3），由式3表示的芳族磷酸酯化合物（其中R3，R4和R5独立地为H或C1-C4烷基; X为C6- C20芳基取代或未取代，与衍生自间苯二酚，氢醌或双酚A的烷基，n为0-4）和由式4或5表示的磷腈化合物。
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