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公开(公告)号：KR1020080089121A
公开(公告)日：2008-10-06
申请号：KR1020070046739
申请日：2007-05-14
Applicant: 제일모직주식회사
IPC: C08F230/02 , C08F212/00 , C08F212/10
CPC classification number: C08F230/02 , C08F212/10 , C08L25/12 , C08L43/02 , C08L2201/02
Abstract: A flame retardant copolymer, and a flame retardant thermoplastic resin composition are provided to improve flame retardancy, to prevent the deterioration of mechanical properties of the copolymer, and to enhance the balance of physical properties of the composition. A flame retardant copolymer comprises 5-98 wt% of a vinyl cyano monomer; 1-94 wt% of an aromatic vinyl monomer; and 1-30 wt% of a vinyl group-containing phosphorus-based monomer. Preferably the vinyl group-containing phosphorus-based monomer is represented by the formula 1, 2, 3 or 4, wherein R1 is H or a methyl group; R2 and R3 are independently a methyl group or an ethyl group; and n is 0 or 1. A flame retardant thermoplastic resin composition comprises 100 parts by weight of the flame retardant copolymer; and 0.001-50 30 parts by weight of an impact modifier.
Abstract translation: 提供阻燃共聚物和阻燃热塑性树脂组合物以改善阻燃性，防止共聚物的机械性能的劣化，并提高组合物的物理性能的平衡。 阻燃共聚物包含5-98重量％的乙烯基氰基单体; 1-94重量％的芳族乙烯基单体; 和1-30重量％的含乙烯基的磷基单体。 优选地，含乙烯基的磷基单体由式1,2,3或4表示，其中R1是H或甲基; R2和R3独立地是甲基或乙基; n为0或1.阻燃热塑性树脂组合物包含100重量份的阻燃共聚物; 和0.001-50 30重量份的抗冲改性剂。
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公开(公告)号：KR1020070072117A
公开(公告)日：2007-07-04
申请号：KR1020050136095
申请日：2005-12-30
Applicant: 제일모직주식회사
Abstract: Provided are an ABS resin composition which is excellent in vacuum-molding property, is improved in elongation and is free from thermochromism, and a molded product prepared from the composition. The ABS resin composition comprises 20-40 parts by weight of a graft copolymer; 20-40 parts by weight of an SAN copolymer; 20-40 parts by weight of an SAN copolymer having an ultra-high molecular weight; and 1-15 parts by weight of a polypropylene having a high melt strength. Preferably the graft copolymer comprises 30-70 wt% of a butadiene-based rubber and 30-70 wt% of a mixture comprising a kind of an aromatic vinyl-based monomer and a kind of an unsaturated nitrile-based monomer. The SAN copolymer and the SAN copolymer having an ultra-high molecular weight contain 20-40 wt% of acrylonitrile.
Abstract translation: 提供一种真空成型性优异，伸长率提高，无热变色的ABS树脂组合物，以及由该组合物制备的成型体。 ABS树脂组合物包含20-40重量份的接枝共聚物; 20-40重量份的SAN共聚物; 20-40重量份具有超高分子量的SAN共聚物; 和1-15重量份的具有高熔体强度的聚丙烯。 优选地，接枝共聚物包含30-70重量％的丁二烯基橡胶和30-70重量％的包含一种芳族乙烯基类单体和一种不饱和腈基单体的混合物。 具有超高分子量的SAN共聚物和SAN共聚物含有20-40重量％的丙烯腈。
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公开(公告)号：KR100645260B1
公开(公告)日：2006-11-14
申请号：KR1020050117436
申请日：2005-12-05
Applicant: 제일모직주식회사
Abstract: Provided is a thermoplastic resin composition for a refrigerator which is improved in transfer characteristics and is excellent in vacuum formability, chemical resistance and thermal stability. The resin composition comprises 20-40 parts by weight of an acrylonitrile-butadiene-styrene graft copolymer resin which is prepared by emulsion graft polymerizing a monomer mixture of a cyanovinyl compound and an aromatic vinyl compound in the presence of 40-70 wt% of a rubbery polymer having an average particle size of 0.1-1 micrometer; 30-79 parts by weight of a copolymer of a cyanovinyl compound and an aromatic vinyl compound which contains 20-40 wt% of a cyanovinyl compound; and 0.5-30 parts by weight of a copolymer of a cyanovinyl compound, an acrylate compound and an aromatic vinyl compound which has a weight average molecular weight of 500,000-7,000,000.
Abstract translation: 本发明提供一种冷冻机用热塑性树脂组合物，该组合物的转印性提高，且真空成形性，耐化学药品性和热稳定性优异。 该树脂组合物包含20-40重量份的丙烯腈 - 丁二烯 - 苯乙烯接枝共聚物树脂，该树脂通过将氰乙烯基化合物和芳族乙烯基化合物的单体混合物在40-70重量％的 平均粒径为0.1-1微米的橡胶状聚合物; 30-79重量份氰乙烯基化合物和芳香族乙烯基化合物的共聚物，氰基乙烯基化合物和芳香族乙烯基化合物含有20-40重量％氰乙烯基化合物; 和0.5〜30重量份氰乙烯基化合物，丙烯酸酯化合物和芳香族乙烯基化合物的重均分子量为500,000〜700,000的共聚物。
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公开(公告)号：KR100804173B1
公开(公告)日：2008-02-18
申请号：KR1020060116465
申请日：2006-11-23
Applicant: 제일모직주식회사
CPC classification number: C08L67/02 , C08K5/521 , C08L51/04 , C08L69/00 , C08L2666/02
Abstract: A flame retardant thermoplastic resin composition, and a molded product prepared from the composition are provided to improve flame retardancy, impact resistance, economical efficiency and environmental friendliness. A flame retardant thermoplastic resin composition comprises 100 parts by weight of a base resin which comprises 5-40 parts by weight of a rubber modified styrene-based copolymer resin, 30-90 parts by weight of a polycarbonate resin, and 1-60 parts by weight of a polyester resin comprising 0.01-99 wt% of semicrystalline polyester and 1-99.99 wt% of noncrystalline polyester; and 5-30 parts by weight of an aromatic phosphate-based compound.
Abstract translation: 提供阻燃热塑性树脂组合物和由该组合物制备的模塑产品以改善阻燃性，耐冲击性，经济性和环境友好性。 阻燃热塑性树脂组合物包含100重量份的基础树脂，其包含5-40重量份的橡胶改性的苯乙烯基共聚物树脂，30-90重量份的聚碳酸酯树脂和1-60重量份的 包含0.01-99重量％的半结晶聚酯和1-99.99重量％的非结晶聚酯的聚酯树脂的重量; 和5-30重量份的芳族磷酸酯类化合物。
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公开(公告)号：KR100832518B1
公开(公告)日：2008-05-26
申请号：KR1020060133025
申请日：2006-12-22
Applicant: 제일모직주식회사
IPC: C08F275/00 , C08L57/00
CPC classification number: C08F230/02 , C08F212/10 , C08L43/02 , C08L2201/02
Abstract: A phosphorus-based flame retardant copolymer, a method for preparing the copolymer, and a flame retardant thermoplastic composition containing the copolymer are provided to improve processability and flame retardancy and to prevent environmental pollution in case of processing or burning. A phosphorus-based flame retardant copolymer is prepared by polymerizing 100 parts by weight of a monomer comprising 60-100 wt% of an aromatic vinyl compound and 0-40 wt% of a cyanovinyl compound, and 0.01-30 parts by weight of a phosphorus-containing vinyl compound selected from the compounds represented by the formula 1 and 2 or their mixture. In the formula 1, R1 is H or a C1-C4 alkyl group; R2 and R3 are identical or different each other and are a C1-C4 alkyl group, a C6-C20 aryl group or a C6-C20 aryl group substituted with an alkyl group; n is 1-8; and m is 0 or 1. In the formula 2, R1, R2 and R3 are a phenyl group, a biphenyl group or an allylphenyl group; at least one of R1, R2 and R3 must contain a vinyl group; and n is 0 or 1.
Abstract translation: 提供磷系阻燃剂共聚物，共聚物的制备方法和含有该共聚物的阻燃热塑性组合物，以提高加工性和阻燃性，并防止加工或燃烧时的环境污染。 通过聚合100重量份的包含60-100重量％的芳族乙烯基化合物和0-40重量％的氰基乙烯基化合物的单体和0.01-30重量份的磷来制备磷基阻燃共聚物 的选自式1和2表示的化合物或其混合物的乙烯基化合物。 在式1中，R 1为H或C 1 -C 4烷基; R2和R3相同或不同，为C1-C4烷基，C6-C20芳基或被烷基取代的C6-C20芳基; n为1-8; 在式2中，R 1，R 2和R 3为苯基，联苯基或烯丙基苯基; R1，R2和R3中的至少一个必须含有乙烯基; n为0或1。
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Patent Agency Ranking
公开(公告)号：KR100822740B1
公开(公告)日：2008-04-17
申请号：KR1020060127265
申请日：2006-12-13
Applicant: 제일모직주식회사
CPC classification number: C08L69/00 , C08K5/523 , C08L33/12 , C08L2666/18 , C08L2666/04 , C08L33/00
Abstract: A flame retardant thermoplastic resin composition, a pellet obtained by extruding the composition, and a housing for an electronic device prepared from the composition are provided to improve scratch resistance and to reduce the weld line in case of injection molding by enhancing compatibility. A flame retardant thermoplastic resin composition comprises 100 parts by weight of a base resin which comprises 20-80 parts by weight of a polycarbonate resin, and 20-80 parts by weight of a modified methacrylate-based resin containing 50-99.9 wt% of methyl methacrylate; 1-50 parts by weight of a flame retardant; and optionally 1-30 parts by weight of an impact modifier. Preferably the modified methacrylate-based resin is a copolymer prepared by copolymerizing a monofunctional monomer comprising methyl methacrylate and a bifunctional monomer; and the impact modifier is a graft copolymer or an olefin-based copolymer.
Abstract translation: 提供阻燃热塑性树脂组合物，通过挤出组合物获得的颗粒和由组合物制备的电子器件壳体，以提高耐刮擦性，并通过提高相容性来减少注射成型时的熔合线。 阻燃热塑性树脂组合物包含100重量份的基础树脂，其包含20-80重量份的聚碳酸酯树脂和20-80重量份的含有50-99.9重量％的甲基的甲基丙烯酸酯改性树脂 甲基丙烯酸甲酯; 1-50重量份的阻燃剂; 和任选的1-30重量份的抗冲改性剂。 优选地，改性甲基丙烯酸酯树脂是通过使包含甲基丙烯酸甲酯和双官能单体的单官能单体共聚制备的共聚物; 抗冲改性剂为接枝共聚物或烯烃类共聚物。
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公开(公告)号：KR100665803B1
公开(公告)日：2007-01-09
申请号：KR1020050055782
申请日：2005-06-27
Applicant: 제일모직주식회사
CPC classification number: C08L55/02 , C08F279/04 , C08L25/12 , C08L51/04 , C08L2205/02 , C08L2205/03 , C08L2666/24 , C08L2666/02 , C08L2666/04
Abstract: 본 발명의 냉장고용 열가소성 수지 조성물은 (A) 평균 입자 크기가 0.1∼0.4 ㎛인 고무질 중합체 40∼70 중량% 존재 하에 시안화비닐 화합물과 방향족 비닐화합물의 단량체 혼합물 60∼30 중량%를 유화 그라프트 중 합한 아크릴로니트릴-부타디엔-스티렌 그라프트 공중합체 수지 20 내지 40 중량부; (B) (b
1 ) 평균 입자 크기가 0.1∼10 ㎛인 고무질 중합체 5∼20 중량%, 시안화비닐 화합물 10∼30 중량% 및 방향족 비닐화합물 65∼85 중량%를 공중합한 스티렌계 공중합체 0 내지 75 중량% 및 (b
2 ) 평균 입자 크기가 0.1∼10 ㎛인 고무질 중합체 5∼20 중량%, 및 방향족 비닐화합물 80∼95 중량%를 공중합한 스티렌계 공중합체 25 내지 100 중량%로 이루어진 스티렌계 공중합체 수지 1 내지 20 중량부; 및 (C) 시안화비닐 화합물-방향족 비닐화합물 공중합체 50 내지 79 중량부로 이루어진다.
냉장고용 수지, 환경응력 저항성, 진공성형성-
公开(公告)号：KR100580772B1
公开(公告)日：2006-05-15
申请号：KR1020040116817
申请日：2004-12-30
Applicant: 제일모직주식회사
Abstract: 본 발명에 따른 열가소성 수지 조성물은 (A) 아크릴로니트릴-부타디엔-스티렌 수지 80∼97 중량부 및 (B) 고충격 고무변성 폴리스티렌(HIPS) 수지 3∼20 중량부를 포함하여 이루어지는 것을 특징으로 한다. 본 발명에 따른 수지 조성물은 냉장고용 성형 부품을 제조하는데 효과적이다.
ABS 수지 조성물, 고충격 폴리스티렌(HIPS), 냉장고용, 광택, 내크랙성Abstract translation: 根据本发明（A）的热塑性树脂组合物丙烯腈 - 其特征在于，重量的苯乙烯树脂和（B）橡胶改性耐冲击性聚苯乙烯（HIPS）树脂，3至20重量份的丁二烯的含有80-97份。 根据本发明的树脂组合物对于制造用于冰箱的模制部件是有效的。
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公开(公告)号：KR100910829B1
公开(公告)日：2009-08-06
申请号：KR1020070046739
申请日：2007-05-14
Applicant: 제일모직주식회사
IPC: C08F230/02 , C08F212/00 , C08F212/10
Abstract: 본 발명의 난연성 공중합체는 (a) 비닐 시안계 단량체 5~98 중량%; (b) 방향족 비닐 단량체 1~94 중량%; 및 (c)비닐기 함유 인계 단량체 1~30 중량%을 반복단위로 포함하는 것을 특징으로 한다. 본 발명에서는 상기 난연성 공중합체를 포함하여 난연성이 우수한 열가소성 수지를 제공한다.
비닐기 함유 인계 단량체, 난연성 공중합체, 비닐 시안계 단량체, 비할로겐계 난연제-
公开(公告)号：KR100817563B1
公开(公告)日：2008-03-27
申请号：KR1020060111868
申请日：2006-11-13
Applicant: 제일모직주식회사
Abstract: A scratch-resistant flameproof thermoplastic resin composition is provided to be superior in both scratch resistance and flame retardancy, have excellent scratch resistance, and exhibit primary colors such as high black. A scratch-resistant flameproof thermoplastic resin composition includes (A) 100 parts by weight of a base resin, (B) 1-30 parts by weight of a phosphorous-based compound, and (C) 1-30 parts by weight of a halogen-based compound. The base resin comprises (a1) 20-80wt% of a polycarbonate-based resin and (a2) 20-80wt% of an alkyl(meth)acrylate-based resin. The resin composition further comprises (D) 1-30 parts by weight of an impact reinforcing agent based on 100 parts by weight of the base resin.
Abstract translation: 提供耐划伤性的防火热塑性树脂组合物在耐擦伤性和阻燃性方面都优异，具有优异的耐擦伤性，并且显示出诸如高黑色的原色。 耐磨损防火热塑性树脂组合物包括（A）100重量份的基础树脂，（B）1-30重量份的磷基化合物，和（C）1-30重量份的卤素 基化合物。 基础树脂包含（a1）20-80重量％的聚碳酸酯类树脂和（a2）20-80重量％的（甲基）丙烯酸烷基酯类树脂。 树脂组合物还包含（D）基于100重量份的基础树脂1-30重量份的冲击增强剂。
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