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    폴리카보네이트 및 그 제조방법
    1.
    发明授权
    폴리카보네이트 및 그 제조방법 有权
    聚碳酸酯及其制备方法

    公开(公告)号：KR101437140B1

    公开(公告)日：2014-09-02

    申请号：KR1020110095429

    申请日：2011-09-21

    Applicant: 제일모직주식회사

    Inventor： 지준호 ,  권오성 ,  허종찬 ,  권혁만 ,  장복남

    IPC: C08G64/02 ,  C08G64/20 ,  C08G64/30

    CPC classification number: C08G64/083 ,  C08L69/00

    Abstract: 본 발명의 폴리카보네이트 수지는 하기 화학식 1, 화학식 2, 화학식 3 및 화학식 4를 반복단위로 포함하는 것을 특징으로 한다:
    [화학식 1] [화학식 2]

    [화학식 3] [화학식 4]

    (상기에서, R
    1 및 R
    2 는 각각 독립적으로 치환 또는 비치환된 C1 내지 C6 알킬기, 치환 또는 비치환된 C3 내지 C6 사이클로알킬기, 치환 또는 비치환된 C6 내지 C12의 아릴기 또는 할로겐 원자이며, R
    3 은 치환 또는 비치환된 C1 내지 C6 알킬기, 치환 또는 비치환된 C6 내지 C12의 아릴기, 치환 또는 비치환된 C7 내지 C20의 아르알킬기이고, a 및 b는 각각 독립적으로 0 내지 4의 정수이며, n 은 0 또는 1이다)

    폴리카보네이트, 그 제조방법 및 이를 포함하는 광학필름
    3.
    发明公开
    폴리카보네이트, 그 제조방법 및 이를 포함하는 광학필름 有权
    聚碳酸酯，其制备方法，包含该聚碳酸酯的光学膜

    公开(公告)号：KR1020130056127A

    公开(公告)日：2013-05-29

    申请号：KR1020110121903

    申请日：2011-11-21

    Applicant: 제일모직주식회사

    Inventor： 지준호 ,  권오성 ,  허종찬 ,  권혁만 ,  이창헌 ,  장복남

    IPC: C08G64/04 ,  C08G64/20 ,  C08L69/00 ,  G02B5/30

    CPC classification number: C08G64/06 ,  C08G64/307 ,  G02B1/04 ,  C08L69/00

    Abstract: PURPOSE: A polycarbonate is provided to have excellent scratch resistance, chemical resistance, flexibility, room temperature/low temperature impact strength, and heat resistance. CONSTITUTION: A polycarbonate comprises repeating units represented by chemical formula 1, chemical formula 2, and chemical formula 3. In chemical formula 1 and 2, each of R1 and R2 is independently C1-C6 alkyl group, each of a and b is an integer from 0-4. In chemical formula 3, each of R1 and R2 is a substituted or unsubstituted C1-C6 alkyl group; each of a and b is independently an integer from 1-4. In chemical formula 3, each of R1 and R2 is independently a substituted or unsubstituted C1-C6 alkyl group. The polycarbonate has a molar ratio of Ch1(M1):Ch2(M2):Ch3(M3)=10-85mol%:5-30mol%:10-80mol%.

    Abstract translation: 目的：提供聚碳酸酯以具有优异的耐刮擦性，耐化学性，柔韧性，室温/低温冲击强度和耐热性。 构成：聚碳酸酯包含由化学式1，化学式2和化学式3表示的重复单元。在化学式1和2中，R 1和R 2各自独立地为C 1 -C 6烷基，a和b各自为整数 从0-4。 在化学式3中，R 1和R 2各自为取代或未取代的C 1 -C 6烷基; a和b各自独立地为1-4的整数。 在化学式3中，R 1和R 2各自独立地为取代或未取代的C 1 -C 6烷基。 Ch1（M1）：Ch2（M2）：Ch3（M3）= 10-85mol％：5-30mol％：10-80mol％的摩尔比。

    폴리카보네이트 및 그 제조방법
    4.
    发明公开
    폴리카보네이트 및 그 제조방법 有权
    聚碳酸酯及其制备方法

    公开(公告)号：KR1020130031702A

    公开(公告)日：2013-03-29

    申请号：KR1020110095429

    申请日：2011-09-21

    Applicant: 제일모직주식회사

    Inventor： 지준호 ,  권오성 ,  허종찬 ,  권혁만 ,  장복남

    IPC: C08G64/02 ,  C08G64/20 ,  C08G64/30

    CPC classification number: C08G64/083 ,  C08L69/00

    Abstract: PURPOSE: Polycarbonate is provided to have excellent fire retardancy, chemical resistance, thermal resistance, shock absorbency, and flexibility, while maintaining transparency. CONSTITUTION: Polycarbonate comprises formula 1, formula 2, formula 3 and formula 4 in recurring units. In the formulas above, each of R1 and R2 is a substituted or non-substituted C-C6 alkyl group, a substituted or non-substituted C3-C6 cycloalkyl group, a substituted or non-substituted C6-C12 aryl group, or a halogen atom. In the formulas above, R3 is a substituted or non-substituted C1-6 alkyl group, a substituted or non-substituted C6-12 aryl group, and a substituted or non-substituted C7-20 aralkyl group. In the formulas above, each of a and b each is an integer ranging from 0 to 4, and n is 0 or 1.

    Abstract translation: 目的：提供聚碳酸酯具有优异的阻燃性，耐化学性，耐热性，抗冲击性和柔韧性，同时保持透明度。 构成：聚碳酸酯包含重复单元的式1，式2，式3和式4。 在上式中，R 1和R 2各自为取代或未取代的C 1 -C 6烷基，取代或未取代的C 3 -C 6环烷基，取代或未取代的C 6 -C 12芳基或卤素 原子。 在上式中，R 3是取代或未取代的C 1-6烷基，取代或未取代的C 6-12芳基，以及取代或未取代的C 7-20芳烷基。 在上式中，a和b各自为0〜4的整数，n为0或1。

    플라스틱 글레이징 및 그 제조방법
    7.
    发明公开
    플라스틱 글레이징 및 그 제조방법 有权
    塑料玻璃及其制造方法

    公开(公告)号：KR1020130078601A

    公开(公告)日：2013-07-10

    申请号：KR1020110147625

    申请日：2011-12-30

    Applicant: 제일모직주식회사

    Inventor： 지준호 ,  허종찬 ,  권오성 ,  이동근 ,  권혁만 ,  장복남

    IPC: C08J7/04 ,  C08L69/00 ,  C08G64/04 ,  B32B27/08

    CPC classification number: C08G64/06 ,  C08J7/047 ,  C08J2369/00 ,  Y10T428/24942 ,  Y10T428/31507

    Abstract: PURPOSE: A plastic glazing is provided to have an excellent coating layer, interface adhesion, solvent resistance, reliability, impact strength, elongation, scratch resistance, and abrasion resistance. CONSTITUTION: A plastic glazing (100) is formed on a base material layer (10) and a coating layer formed on one side of the base material layer and comprises biphenyl group - containing polycarbonate. The biphenyl group is contained as the amount of 10-50 mol% among the whole polycarbonate. A manufacturing method of the plastic glazing comprises: a step for forming the base material layer by molding resin which includes the biphenyl group - containing polycarbonate; a step for forming a primer layer (21) on the surface of the base material layer; and a step for forming a hard coating layer (22) on the surface of the primer layer.

    Abstract translation: 目的：提供塑料玻璃以具有优异的涂层，界面粘合性，耐溶剂性，可靠性，冲击强度，伸长率，耐刮擦性和耐磨性。 构成：在基材层（10）上形成塑料玻璃（100），形成在基材层的一侧上的涂层，其包含含联苯基的聚碳酸酯。 在整个聚碳酸酯中，联苯基的含量为10-50mol％。 塑料玻璃的制造方法包括：通过模塑树脂形成基材层的步骤，所述树脂包括含联苯基的聚碳酸酯; 在基材层的表面上形成底漆层（21）的工序; 以及在底漆层的表面上形成硬涂层（22）的工序。

    폴리카보네이트계 수지 조성물
    8.
    发明公开
    폴리카보네이트계 수지 조성물 有权
    聚碳酸酯树脂组合物

    公开(公告)号：KR1020130061560A

    公开(公告)日：2013-06-11

    申请号：KR1020110127934

    申请日：2011-12-01

    Applicant: 제일모직주식회사

    Inventor： 허종찬 ,  권오성 ,  지준호 ,  권혁만 ,  이창헌

    IPC: C08L69/00 ,  C08L51/04 ,  C08K5/523 ,  C08J5/00

    CPC classification number: C08L69/00 ,  C08K5/523 ,  C08L55/02 ,  C08L2201/02 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  Y10T428/31507

    Abstract: PURPOSE: A polycarbonate-based resin composition is provided to have excellent flame retardance, low temperature impact performance, and chemical resistance without degradation of impact properties. CONSTITUTION: A polycarbonate-based resin composition comprises polycarbonate; biphenyl group-containing carbonate; rubber-modified aromatic vinyl-based graft copolymer; and aromatic phosphorous ester compound. The polycarbonate-based resin composition comprises 0.1-30 parts by weight of the aromatic phosphorous ester compound, based on 100.0 parts by weight of a base resin. The base resin comprises 60-90 wt% of the polycarbonate; 1-25 wt% of the biphenyl group-containing carbonate; and 5-20 wt% of the rubber-modified aromatic vinyl-based graft copolymer. The weight ratio of the polycarbonate and the biphenyl group-containing carbonate is 3:1-20:1. The rubber-modified aromatic vinyl-based graft copolymer is a copolymer polymerized of a rubber polymer, aromatic vinyl-based monomer, and vinyl monomer.

    Abstract translation: 目的：提供聚碳酸酯类树脂组合物，以具有优异的阻燃性，低温冲击性能和耐化学性，而不会降低冲击性能。 构成：聚碳酸酯基树脂组合物包含聚碳酸酯; 含联苯基的碳酸酯; 橡胶改性芳族乙烯基类接枝共聚物; 和芳香族磷酸酯化合物。 基于100.0重量份的基础树脂，聚碳酸酯类树脂组合物包含0.1-30重量份的芳族亚磷酸酯化合物。 基础树脂包含60-90重量％的聚碳酸酯; 1-25重量％的含联苯基的碳酸酯; 和5-20重量％的橡胶改性的芳族乙烯基类接枝共聚物。 聚碳酸酯和含联苯基的碳酸酯的重量比为3：1-20：1。 橡胶改性的芳族乙烯基类接枝共聚物是橡胶聚合物，芳香族乙烯基系单体和乙烯基单体的共聚物。

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