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公开(公告)号：KR1020020065777A
公开(公告)日：2002-08-14
申请号：KR1020010005958
申请日：2001-02-07
Applicant: 한국화학연구원
IPC: B32B27/36
CPC classification number: B32B27/08 , B32B7/12 , B32B27/281 , B32B27/36 , B32B38/164 , B32B2037/243 , B32B2250/24 , B32B2307/306 , B32B2309/02 , B32B2309/04
Abstract: PURPOSE: A high adhesive polyimide/poly(ethylene terephthalate) compound film and a manufacturing method thereof are provided to enable the compound film to be used as a high quality adhesive film suitable for a flexible printed circuit board by virtue of improved heat-resistance, transparency, and mechanical properties thereof. CONSTITUTION: The high adhesive polyimide/poly(ethylene terephthalate) compound film comprises a thin soluble polyimide resin solution layer(1) coated on the one surface or the both surfaces of a poly(ethylene terephthalate) film(3), and a high adhesive polyester layer(2) between the film and the resin layer so as to increase an interfacial adhesive property therebetween.
Abstract translation: 目的：提供高粘合性聚酰亚胺/聚（对苯二甲酸乙二醇酯）复合膜及其制造方法，以使化合物膜能够通过改善耐热性而用作适合于柔性印刷电路板的高品质粘合剂膜， 透明性和机械性能。 构成：高粘合性聚酰亚胺/聚（对苯二甲酸乙二醇酯）复合膜包括涂覆在聚对苯二甲酸乙二醇酯膜（3）的一个表面或两个表面上的薄溶性聚酰亚胺树脂溶液层（1）和高粘合剂 聚酯层（2）在膜和树脂层之间，以增加它们之间的界面粘合性。
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Patent Agency Ranking
公开(公告)号：KR1020020013980A
公开(公告)日：2002-02-25
申请号：KR1020000046257
申请日：2000-08-10
Applicant: 한국화학연구원
CPC classification number: C08J7/042 , C08J5/18 , C08L67/00 , C09D133/24
Abstract: PURPOSE: A polyester/polyamide hybrid film is provided in which heat resistance, transparency and interfacial adhesive property are greatly improved by coating a mixture of a polyamide resin solution and a polyamic acid solution on an aromatic polyester film to a thin film, and a method for manufacturing the same is provided. CONSTITUTION: The polyester/polyamide hybrid film having superior adhesive property is characterized in that a mixed resin of soluble polyamide of the following Chemical Formula(II) and polyamic acid of the following Chemical Formula(III) is coated on one or both surfaces of an aromatic polyester film represented as in the following Chemical Formula(I) to a thin film. In the chemical formulae, m and n are integers greater than 1, X is -CH2- or -O-.
Abstract translation: 目的：提供一种聚酯/聚酰胺混合膜，其通过将芳族聚酯膜上的聚酰胺树脂溶液和聚酰胺酸溶液的混合物涂布在薄膜上而大大提高耐热性，透明性和界面粘合性， 提供制造相同的。 构成：具有优异粘合性的聚酯/聚酰胺混合薄膜的特征在于，将以下化学式（II）的可溶性聚酰胺和下述化学式（III）的聚酰胺酸的混合树脂涂覆在 芳族聚酯膜如下述化学式（I）所示。 在化学式中，m和n是大于1的整数，X是-CH 2 - 或-O-。
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公开(公告)号：KR100427759B1
公开(公告)日：2004-04-28
申请号：KR1020010070308
申请日：2001-11-13
Applicant: 한국화학연구원 , 주식회사 삼양이엠에스
Inventor： 이창진 , 류미선 , 강영구 , 차혁진 , 이재환 , 최숙영 , 홍성재 , 김태영 , 김영근 , 유춘우 , 이대우 , 이근주 , 정용만 , 구동건 , 배유리 , 김웅
IPC: C11D1/722
Abstract: PURPOSE: A microemulsion aqueous detergent composition for a liquid crystal display is provided, which has a low viscosity and a low generation of bubbles, and is reduced in the flammability and the erosion to a metal pad. CONSTITUTION: The microemulsion aqueous detergent composition comprises 10-60 parts by weight of a nonionic surfactant mixture consisting of the nonionic surfactant represented by the formula 1 and the nonionic surfactant represented by the formula 2(R3-O-(AO)p-R4) in the ratio of 10:90 to 90:10 by weight; 1-30 parts by weight of the nonionic surfactant represented by the formula 3; and 0.1-10 parts by weight of a hydrocarbon-based organic solvent selected from the group consisting of a paraffin-based hydrocarbon of C8-C18, an olefin-based hydrocarbon of C8-C18 and their mixtures, wherein R1 is H, an alkyl group of C1-C12 or an alkenyl group of C2-C12; R2 is H, a methyl group, a formyl group or an acetyl group; AO is the same or different each another and are an oxyethylene group or an oxypropylene group; m is an integer of 0-4; n is an integer of 1-10; R3 is an alkyl group of C8-C18, an alkenyl group of C8-C18 or an alkylphenyl group of C14-C24; R4 is H, a methyl group, a formyl group or an acetyl group; p is an integer of 1-20; R5 is a methyl group; R6 is a secondary alcohol group having an alkyl group of C4-C20; and q is an integer of 1-20.
Abstract translation: 目的：提供一种用于液晶显示器的微乳液含水洗涤剂组合物，其具有低粘度和低气泡产生率，并降低了对金属垫的可燃性和腐蚀性。 构成：微乳液含水洗涤剂组合物含有10-60重量份由式1表示的非离子表面活性剂和式2表示的非离子表面活性剂（R3-O-（AO）p-R4）组成的非离子表面活性剂混合物， 按重量计10:90至90:10的比例; 1-30重量份的由式3表示的非离子型表面活性剂; 和0.1-10重量份选自C8-C18的链烷烃基烃，C8-C18的烯烃基烃和它们的混合物的烃基有机溶剂，其中R1是H，烷基 C1-C12的基团或C2-C12的链烯基; R2是H，甲基，甲酰基或乙酰基; AO彼此相同或不同，并且是氧乙烯基团或氧丙烯基团; m是0-4的整数; n是1-10的整数; R3是C8-C18的烷基，C8-C18的链烯基或C14-C24的烷基苯基; R4是H，甲基，甲酰基或乙酰基; p是1-20的整数; R5是甲基; R6是具有C4-C20烷基的仲醇基团; q是1-20的整数。
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公开(公告)号：KR1020030039408A
公开(公告)日：2003-05-22
申请号：KR1020010070308
申请日：2001-11-13
Applicant: 한국화학연구원 , 주식회사 삼양이엠에스
Inventor： 이창진 , 류미선 , 강영구 , 차혁진 , 이재환 , 최숙영 , 홍성재 , 김태영 , 김영근 , 유춘우 , 이대우 , 이근주 , 정용만 , 구동건 , 배유리 , 김웅
IPC: C11D1/722
Abstract: PURPOSE: A microemulsion aqueous detergent composition for a liquid crystal display is provided, which has a low viscosity and a low generation of bubbles, and is reduced in the flammability and the erosion to a metal pad. CONSTITUTION: The microemulsion aqueous detergent composition comprises 10-60 parts by weight of a nonionic surfactant mixture consisting of the nonionic surfactant represented by the formula 1 and the nonionic surfactant represented by the formula 2(R3-O-(AO)p-R4) in the ratio of 10:90 to 90:10 by weight; 1-30 parts by weight of the nonionic surfactant represented by the formula 3; and 0.1-10 parts by weight of a hydrocarbon-based organic solvent selected from the group consisting of a paraffin-based hydrocarbon of C8-C18, an olefin-based hydrocarbon of C8-C18 and their mixtures, wherein R1 is H, an alkyl group of C1-C12 or an alkenyl group of C2-C12; R2 is H, a methyl group, a formyl group or an acetyl group; AO is the same or different each another and are an oxyethylene group or an oxypropylene group; m is an integer of 0-4; n is an integer of 1-10; R3 is an alkyl group of C8-C18, an alkenyl group of C8-C18 or an alkylphenyl group of C14-C24; R4 is H, a methyl group, a formyl group or an acetyl group; p is an integer of 1-20; R5 is a methyl group; R6 is a secondary alcohol group having an alkyl group of C4-C20; and q is an integer of 1-20.
Abstract translation: 目的：提供一种用于液晶显示器的微乳液含水洗涤剂组合物，其具有低粘度和低气泡产生，并且对金属垫的易燃性和侵蚀性降低。 构成：微乳液含水洗涤剂组合物包含10-60重量份由式1表示的非离子表面活性剂和由式2表示的非离子表面活性剂（R3-O-（AO）p-R4）组成的非离子表面活性剂混合物， 重量比为10:90至90:10; 1-30重量份由式3表示的非离子表面活性剂; 和0.1-10重量份选自C 8 -C 18的链烷烃类，C 8 -C 18烯烃类烃及其混合物的烃基有机溶剂，其中R 1为H，烷基 C1-C12基团或C2-C12的烯基; R2是H，甲基，甲酰基或乙酰基; AO彼此相同或不同，为氧乙烯基或氧亚丙基; m为0-4的整数; n为1-10的整数; R3是C8-C18的烷基，C8-C18的烯基或C14-C24的烷基苯基; R4是H，甲基，甲酰基或乙酰基; p是1-20的整数; R5是甲基; R6是具有C4-C20烷基的仲醇基; q为1-20的整数。
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公开(公告)号：KR100369708B1
公开(公告)日：2003-02-05
申请号：KR1020010005958
申请日：2001-02-07
Applicant: 한국화학연구원
IPC: B32B27/36
Abstract: PURPOSE: A high adhesive polyimide/poly(ethylene terephthalate) compound film and a manufacturing method thereof are provided to enable the compound film to be used as a high quality adhesive film suitable for a flexible printed circuit board by virtue of improved heat-resistance, transparency, and mechanical properties thereof. CONSTITUTION: The high adhesive polyimide/poly(ethylene terephthalate) compound film comprises a thin soluble polyimide resin solution layer(1) coated on the one surface or the both surfaces of a poly(ethylene terephthalate) film(3), and a high adhesive polyester layer(2) between the film and the resin layer so as to increase an interfacial adhesive property therebetween.
Abstract translation: 目的：提供一种高粘合性聚酰亚胺/聚（对苯二甲酸乙二醇酯）化合物膜及其制造方法，以使该化合物膜能够作为适用于柔性印刷电路板的高质量粘合剂膜，由于改进的耐热性， 透明度和机械性能。 组成：高粘合性聚酰亚胺/聚（对苯二甲酸乙二醇酯）化合物膜包括涂布在聚对苯二甲酸乙二醇酯膜（3）的一个表面或两个表面上的薄溶性聚酰亚胺树脂溶液层（1） 聚酯层（2）在膜和树脂层之间以增加其间的界面粘合性能。
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公开(公告)号：KR100364253B1
公开(公告)日：2002-12-12
申请号：KR1020000046257
申请日：2000-08-10
Applicant: 한국화학연구원
Abstract: 본 발명은 내열성 및 접착성이 우수한 폴리에스테르/폴리이미드계 복합 필름 및 그의 제조방법에 관한 것으로서, 기존 폴리에스테르 수지의 특성을 거의 그대로 유지하면서도 내열성이 특히 우수하여, 투명 내열소재로 사용할 수 있는 새로운 형태의 폴리에스테르/폴리이미드 복합 필름에 관한 것이다.
본 발명에서는 필름 계면의 접착성 향상을 위해 폴리아믹산이 5~95 몰% 도입된 지방족 고리계 가용성 폴리이미드 수지혼합물 용액을 폴리에스테르 필름 위에 박막 코팅함으로써, 내열성, 접착성, 기계적 특성 이 우수한 신규 가용성 폴리이미드/ 폴리에스테르 복합 필름을 제조하고 제조된 폴리에스테르 복합 필름은 230℃ 이상의 고온에서 사용이 가능하다.
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