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1. 发明专利

JP2006002052A Composite resin composition and molding of the same 审中-公开
标题翻译：复合树脂组合物及其成型
公开(公告)号：JP2006002052A
公开(公告)日：2006-01-05
申请号：JP2004180474
申请日：2004-06-18
申请人： Mitsubishi Chemicals Corp , 三菱化学株式会社
发明人： YAMAGUCHI TATSUO , KITAGAWA MASAKI , OZU TAKAHIRO , HIROTA AYAFUMI
IPC分类号： C08L23/00 , C08K3/00 , C08L23/26 , C08L97/02
摘要： PROBLEM TO BE SOLVED: To provide a composite resin composition which is a composite resin composition prepared by compounding a polyolefin with a vegetable filler and develops improved mechanical strength and water resistance.
SOLUTION: The composite resin composition is one comprising component (A): a vegetable filler, component (B): a polyolefin, and component (C): a modified polyolefin having an MFR of 4 to 700 g/10 min as measured at 180°C under a load of 21.2 N and a rate of grafting with a monomer having an acid group or an acid anhydride group in the range of 0.10 to 5.0 wt.%, wherein the ratio, component (A):component (B), is (40 to 90 wt.%):(10 to 60 wt.%) (wherein the total of the both is 100 wt.%), and component (C) is present in an amount of 1 to 15 pts. wt. per 100 pts. wt. , in total, components (A) and (B).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种复合树脂组合物，其是通过将聚烯烃与植物填料混合而制备的复合树脂组合物，并且产生改进的机械强度和耐水性。＆lt; P＆gt;解决方案：复合树脂组合物是包含组分（A）：植物填料，组分（B）：聚烯烃和组分（C）：MFR为4至700g / 10min的改性聚烯烃在180℃，21.2N的负荷下测定，与酸组或酸酐基的单体接枝率在0.10〜5.0重量％的范围内，其中组分（A）：组分（（40〜90重量％）:( 10〜60重量％）（其中两者的总和为100重量％），成分（C）的含量为1〜15个。重量。每100点重量。，组分（A）和（B）。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2012172047A Resin composition and laminate 审中-公开
标题翻译：树脂组合物和层压板
公开(公告)号：JP2012172047A
公开(公告)日：2012-09-10
申请号：JP2011034967
申请日：2011-02-21
申请人： Mitsubishi Chemicals Corp , 三菱化学株式会社
发明人： HAYASHI YOSHITERU , YAMAGUCHI TATSUO
IPC分类号： C08L23/26 , B32B27/28 , B32B27/32 , C08K3/26 , C08K5/098 , C08L23/02
摘要： PROBLEM TO BE SOLVED: To provide an adhesive polyolefin composition which exhibits an excellent adhesive strength characteristic with respect to ethylene vinylalcohol copolymer and which is suitable especially for a stretched film, and to provide a laminate including a layer composed of the adhesive polyolefin composition and the ethylene vinylalcohol copolymer.SOLUTION: The resin composition includes: 0.005 to 1.0 part by mass of component (2): a fatty acid metal salt; and 0.005 to 1.0 mass part of component (3): a hydrotalcite-based compound, based on 100 parts by mass of component (1): a modified polyolefin resin to which the polyolefin resin is modified by unsaturated carboxylic acid or its derivative.
摘要翻译：待解决的问题：提供一种粘合剂聚烯烃组合物，其对于乙烯乙烯醇共聚物具有优异的粘合强度特性，并且特别适用于拉伸膜，并且提供包括由粘合剂聚烯烃组合物和乙烯乙烯醇共聚物。解决方案：树脂组合物包括：0.005〜1.0质量份的组分（2）：脂肪酸金属盐; 和基于100质量份的组分（1）：通过不饱和羧酸或其衍生物改性聚烯烃树脂的改性聚烯烃树脂，组分（3）：0.005〜1.0质量份：水滑石类化合物。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012020418A Molded body 审中-公开
标题翻译：模具身体
公开(公告)号：JP2012020418A
公开(公告)日：2012-02-02
申请号：JP2010158012
申请日：2010-07-12
申请人： Mitsubishi Chemicals Corp , 三菱化学株式会社
发明人： YAMAGUCHI TATSUO , HAYASHI YOSHITERU , OZU TAKAHIRO , MITSUYAMA DAISUKE , ONO KATSUTOSHI
IPC分类号： B32B27/32 , B32B15/085 , C08L23/04 , C08L23/26
摘要： PROBLEM TO BE SOLVED: To provide a laminate which includes a resin layer exerting high adhesiveness with respect to various types of base materials by heating at low temperature and having low tackiness by finger touching and is useful as a hole plug structure to close an opening formed on a plate-shaped member such as an automobile chassis.SOLUTION: A molded body includes: a resin member (I) containing modified ethylene-based copolymer (a) formed by grafting at least one monomer (graft monomer) of unsaturated carboxylic acid and/or derivatives thereof into ethylene-based copolymer which is copolymer of ethylene with 3-8C α-olefin and has ≤4.0 of Mw/Mn; and a metallic member and/or a resin member (II) other than the resin member (I). The resin member (I) has 50-110°C of a melting point and includes 0.03-2 wt.% of a component derived from the graft monomer. The resin member (I) serves as a seal ring for a hole plug, and the metallic member and/or the resin member (II) serves as the plate-shaped member for closing the opening by the hole plug.
摘要翻译：待解决的问题：提供一种层压体，其包括通过在低温下加热并通过手指接触具有低粘性而对各种基材施加高粘合性的树脂层，并且可用作闭孔结构形成在诸如汽车底盘的板状构件上的开口。解决方案：成型体包括：含有改性乙烯类共聚物（a）的树脂部件（I），其通过将至少一种不饱和羧酸和/或其衍生物的单体（接枝单体）和/或其衍生物接枝到乙烯类共聚物其是乙烯与3-8Cα-烯烃的共聚物，并且具有≤4.0的Mw / Mn; 和除树脂部件（I）以外的金属部件和/或树脂部件（II）。树脂构件（I）的熔点为50-110℃，并且包含0.03-2重量％的衍生自接枝单体的组分。树脂构件（I）用作孔塞的密封环，金属构件和/或树脂构件（II）用作通过孔塞封闭开口的板状构件。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012188662A Resin composition and laminated body 有权
标题翻译：树脂组合物和层压体
公开(公告)号：JP2012188662A
公开(公告)日：2012-10-04
申请号：JP2012039273
申请日：2012-02-24
申请人： Mitsubishi Chemicals Corp , 三菱化学株式会社
发明人： YAMAGUCHI TATSUO , FUTAMURA TATSUO , KUROSE SHOHEI
IPC分类号： C08L23/14 , B32B15/085 , B32B27/32 , C08L23/04 , C08L23/26
CPC分类号： B32B15/085 , B32B7/12 , B32B15/20 , B32B2270/00 , B32B2307/3065 , B32B2307/4026 , B32B2307/712 , B32B2439/70 , B32B2439/80 , C08K5/09 , C08L23/142 , C08L51/06 , C08L2205/025 , C08L2205/035 , C08L2207/066 , C08L23/12 , C08L23/0815 , C08L23/06
摘要： PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in high-speed extrusion lamination molding properties, thus exerts satisfactory adhesiveness with a base material layer when used as an adheisve layer in a laminated body, and further can maintain the adhesion with the base material layer even under high-temperature or high-humidity environments; and a laminated body including a layer made of the resin composition.SOLUTION: The resin composition comprises: (A) a polypropylene resin containing modified polypropylene obtained by modifying polypropylene with an unsaturated carboxylic acid or a derivative thereof; (B) a propylene copolymer; (C) an ethylene-α-olefin copolymer; and (D) polyethylene. The laminated body includes a layer made of the resin composition.
摘要翻译：解决问题的方案：为了提供高速挤出层压成型性优异的树脂组合物，在层叠体中作为附着层使用时，与基材层的密合性良好，能够维持即使在高温或高湿环境下也与基材层粘合; 以及包含由树脂组合物制成的层的层叠体。解决方案：树脂组合物包含：（A）含有通过用不饱和羧酸或其衍生物改性聚丙烯获得的改性聚丙烯的聚丙烯树脂; （B）丙烯共聚物; （C）乙烯-α-烯烃共聚物; 和（D）聚乙烯。层叠体包括由树脂组合物制成的层。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2013189538A Resin composition and laminate 有权
标题翻译：树脂组合物和层压板
公开(公告)号：JP2013189538A
公开(公告)日：2013-09-26
申请号：JP2012056234
申请日：2012-03-13
申请人： Mitsubishi Chemicals Corp , 三菱化学株式会社
发明人： YAMAGUCHI TATSUO , FUTAMURA TATSUO , KUROSE SHOHEI
IPC分类号： C08L23/14 , B32B27/32 , C08L23/08 , C08L23/26
摘要： PROBLEM TO BE SOLVED: To provide: a resin composition that excels in coextrusion molding, and in which interlayer adhesiveness in an obtained laminate is excellent; and a laminate including a layer comprising the resin composition.SOLUTION: A resin composition includes: 0.5-40 wt.% of a polypropylene-based resin that contains modified polypropylene in which a polypropylene-based resin is modified by an unsaturated carboxylic acid; 20-80 wt.% of a propylene-based copolymer in which propylene is 80-95 wt.%, and α-olefin other than ethylene and/or propylene is 20-5 wt.%; and 1-30 wt.% of an ethylene/α-olefin copolymer in which ethylene is 60-90 wt.% and α-olefin is 40-10 wt.%.
摘要翻译：要解决的问题：提供：在共挤出成型中优异的树脂组合物，其中所得层压体中的层间粘合性优异; 以及包含由树脂组合物构成的层的层叠体。溶液：树脂组合物包含：0.5〜40重量％的含有改性聚丙烯的聚丙烯类树脂，其中聚丙烯类树脂被不饱和羧酸改性; 20-80重量％丙烯为80-95重量％的丙烯类共聚物，乙烯和/或丙烯以外的α-烯烃为20〜5重量％。和1-30重量％的乙烯/α-烯烃共聚物，其中乙烯为60-90重量％，α-烯烃为40-10重量％。

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