专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3489295A1 FIRE-RESISTANT MOLDED OBJECT AND MOLDED ARTICLE INCLUDING FIRE-RESISTANT MOLDED OBJECT 审中-公开
公开(公告)号：EP3489295A1
公开(公告)日：2019-05-29
申请号：EP17831096.7
申请日：2017-07-20
申请人： Sekisui Chemical Co., Ltd.
发明人： SAWA, Kazuhiro , YANO, Hideaki
IPC分类号： C08L21/00 , C08K3/04 , C08L101/00 , E04B1/94 , E04B5/16
摘要： This invention relates to a fire-resistant molded object comprising an elastomer and thermally expandable graphite, in which when a section obtained by cutting the molded object in parallel to the MD of the molded object is examined with a microscope having a magnification of 100 times, the difference between the longitudinal direction of each piece of the thermally expandable graphite present in the section and the MD of the molded object is ± 10° or less.

2. 发明公开

EP3424999A1 REFRACTORY ELASTOMER COMPOSITION AND MOLDED ARTICLE THEREOF 审中-公开
公开(公告)号：EP3424999A1
公开(公告)日：2019-01-09
申请号：EP17759981.8
申请日：2017-02-28
申请人： Sekisui Chemical Co., Ltd.
发明人： SAWA, Kazuhiro , YANO, Hideaki , SHIMAMOTO, Michio
IPC分类号： C08L21/00 , C08K3/04 , C08K3/32 , C08L23/16
摘要： The fireproof elastomer composition comprises an elastomer, a thermally expandable graphite, a salt of phosphorus oxoacid, and a reinforcing inorganic filler. The quotient produced by the division of the total amount of the reinforcing inorganic filler and the thermally expandable graphite by the amount of the salt of phosphorus oxoacid is 0.7 to 10. The composition has the tensile strength at 23°C of 1.0 N/mm 2 or more, and the expansion rate after combustion of 15 times or more.

3. 发明公开

EP3147260A1 CARBON MATERIAL, RESIN COMPOSITE MATERIAL, AND METHOD FOR PRODUCING SAID CARBON MATERIAL AND RESIN COMPOSITE MATERIAL 无效
标题翻译：碳材料的树脂复合及其制造方法。碳材料和复合材料树脂
公开(公告)号：EP3147260A1
公开(公告)日：2017-03-29
申请号：EP15752515.5
申请日：2015-02-20
申请人： Sekisui Chemical Co., Ltd.
发明人： SAWA, Kazuhiro , HAMADA, Taichi , MUKOHATA, Daisuke , INUI, Nobuhiko
IPC分类号： C01B32/05 , C08K3/04 , C08L101/00
CPC分类号： C08K3/04 , C01B31/0253 , C01B31/04 , C01B31/0423 , C01B32/168 , C01B32/194 , C01B32/20 , C01B32/215 , C01B32/225 , C08K3/041 , C08K3/042 , C09C1/44 , C09C1/46 , C08L23/10
摘要： Provided is a resin composite material having a small number of voids and excellent tenacity. The resin composite material may be one obtained by mixing a carbon material having a graphene structure and having a content of less than 1 weight% of a volatile component volatilizable at 200°C and a thermoplastic resin. The resin composite material may be a resin composite material including a carbon material having a graphene structure and a thermoplastic resin, the resin composite material containing 5 parts by weight or more of the carbon material per 100 parts by weight of the thermoplastic resin and having a breaking strain of 50% or more as measured according to JIS K 7161.
摘要翻译：本发明提供一种具有少量空隙和优异的韧性的树脂复合材料。树脂复合材料可以通过混合具有石墨烯结构的碳材料，并且具有在200℃下的挥发成分挥发的小于1重量％的含量和热塑性树脂之一获得。的树脂复合材料可以是树脂复合材料包括具有石墨烯结构和热塑性树脂，碳材料（重量）热塑性树脂和具有一个含5重量份或更多的每100份的碳材料的树脂复合材料断裂的50％或更多的应变所测量到gemäßJIS K第七千一百六十一

4. 发明公开

EP2966116A1 RESIN-COMPOSITE-MATERIAL PRODUCTION METHOD, AND RESIN COMPOSITE MATERIAL 审中-公开
标题翻译：树脂复合材料生产方法和树脂复合材料
公开(公告)号：EP2966116A1
公开(公告)日：2016-01-13
申请号：EP14759938.5
申请日：2014-02-27
申请人： Sekisui Chemical Co., Ltd.
发明人： SAWA, Kazuhiro , INUI, Nobuhiko , TAKAHASHI, Katsunori
IPC分类号： C08J3/20 , C08K3/04 , C08L101/00
CPC分类号： C08F110/06 , C08F120/10 , C08J3/203 , C08J2323/12 , C08K3/04 , C08K3/042 , C08L23/12 , C08L23/26 , C08L33/12 , C08L51/10 , C08L2205/025
摘要： There is provided a method for producing a resin composite material in which a synthetic resin is grafted on a carbon material and the deterioration of the resin is less likely to occur to develop high mechanical strength. A method for producing a resin composite material, comprising steps of providing a resin composition comprising a synthetic resin and a carbon material dispersed in the synthetic resin and having a graphene structure; and grafting the synthetic resin on the carbon material simultaneously with the step of providing the resin composition, or after the step of providing the resin composition, wherein the grafting step is performed by mixing an initiator in which a radical generated in thermal decomposition is a carbon radical with the synthetic resin and the carbon material and heating an obtained mixture.
摘要翻译：提供了一种制造树脂复合材料的方法，其中合成树脂被接枝到碳材料上，并且树脂的劣化不太可能发生以显现高机械强度。一种树脂复合材料的制造方法，其特征在于，包括：提供含有合成树脂和分散在该合成树脂中的石墨烯结构的碳材料的树脂组合物的工序; 以及在提供树脂组合物的步骤的同时或在提供树脂组合物的步骤之后将合成树脂接枝在碳材料上，其中接枝步骤通过混合其中在热分解中产生的自由基为碳的引发剂与合成树脂和碳材料自由基混合并加热得到的混合物。

5. 发明公开

EP2484518A1 RESIN LAMINATED PLATE 审中-公开
标题翻译：树脂层压板
公开(公告)号：EP2484518A1
公开(公告)日：2012-08-08
申请号：EP10820385.2
申请日：2010-09-17
申请人： Sekisui Chemical Co., Ltd.
发明人： TAKAHASHI, Katsunori , MUKOHATA, Daisuke , NARUTA, Mitsuru , TSUMURA, Kensuke , SAWA, Kazuhiro , TANIGUCHI, Koji , NAGATANI, Naoyuki
IPC分类号： B32B27/00 , B32B5/18 , B32B27/12 , B32B27/20 , B32B27/32 , B32B27/36
CPC分类号： B32B27/12 , B32B27/32 , B32B27/34 , B32B2307/50 , B32B2605/00 , B82Y30/00 , E04C2/246 , Y10T428/2495
摘要： Provided is a resin laminated plate which can achieve weight reduction and further increase in strength and is less likely to degrade in surface appearance. A resin laminated plate 1 including a layer made of a thermoplastic resin or thermosetting resin in a laminated structure includes: a first layer 2 made of a thermoplastic resin or thermosetting resin having a tensile modulus of elasticity of 0.8 to 2.0 GPa; and a second layer 3 disposed on the first layer 2, made of a different resin from the thermoplastic resin or thermosetting resin forming the first layer 2, and having a form selected from the group consisting of a film, a woven fabric, a non-woven fabric, and a mesh, wherein the ratio between the thickness of the first layer and the thickness of the second layer is within the range of 0.5 to 10 and the apparent bending modulus of elasticity of the resin laminated plate determined by the bending test defined in Japanese Industrial Standards (JIS) K7171 is 2.5 GPa to 8.5 GPa, both inclusive.
摘要翻译：本发明提供能够实现轻量化，高强度化，表面外观劣化少的树脂层叠板。包括层压结构中由热塑性树脂或热固性树脂制成的层的树脂层压板1包括：由热塑性树脂或热固性树脂制成的第一层2，其具有0.8至2.0GPa的拉伸弹性模量; 以及设置在第一层2上的第二层3，第二层3由与形成第一层2的热塑性树脂或热固性树脂不同的树脂制成，并且具有选自膜，机织织物，其中第一层的厚度与第二层的厚度之间的比率在0.5至10的范围内，并且通过弯曲测试确定的树脂层压板的表观弯曲弹性模量在日本工业标准（JIS）K7171中为2.5GPa至8.5GPa，包括端值。

6. 发明授权

EP2752293B1 MULTILAYERED RESIN MOLDING BODY AND METHOD FOR MANUFACTURING SAME 有权
公开(公告)号：EP2752293B1
公开(公告)日：2018-10-10
申请号：EP12827241.6
申请日：2012-08-30
申请人： Sekisui Chemical Co., Ltd.
发明人： TSUMURA, Kensuke , SAWA, Kazuhiro , TAKAHASHI, Katsunori , INUI, Yoshihiro , INUI, Nobuhiko , TANIGUCHI, Koji
IPC分类号： B32B27/20 , C08K3/04 , C08K7/00 , C08L69/00 , C08L101/00
CPC分类号： B32B3/10 , B29C47/128 , B29C47/702 , B29C47/707 , B32B5/12 , B32B7/005 , B32B7/02 , B32B27/08 , B32B27/20 , B32B27/302 , B32B27/308 , B32B27/32 , B32B27/34 , B32B37/02 , B32B2250/42 , B32B2262/106 , B32B2264/108 , B32B2305/30 , B32B2307/50 , B32B2307/558 , C08K3/04 , C08K7/06 , C08K7/24 , C08K2201/011 , C08K2201/016 , Y10T428/2495 , Y10T428/24975 , Y10T428/25
摘要： There are provided a multilayered resin molded body having high filler orientability and high mechanical strength, and a method for manufacturing the same. A multilayered resin molded body (1) comprising a plurality of laminated resin composition layers (11) comprising a thermoplastic resin (11a) and a filler (15) comprising a carbon material having a graphene structure, the filler (15) being dispersed in the thermoplastic resin (11a), wherein an angle formed by a longitudinal direction of each filler (15) and a direction that is an average of longitudinal directions of all fillers (15) is ±6° or less, and a method for manufacturing the multilayered resin molded body (1).

7. 发明公开

EP2752293A1 MULTILAYERED RESIN MOLDING BODY AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：赫尔辛基·哈兹福克斯
公开(公告)号：EP2752293A1
公开(公告)日：2014-07-09
申请号：EP12827241.6
申请日：2012-08-30
申请人： Sekisui Chemical Co., Ltd.
发明人： TSUMURA, Kensuke , SAWA, Kazuhiro , TAKAHASHI, Katsunori , INUI, Yoshihiro , INUI, Nobuhiko , TANIGUCHI, Koji
IPC分类号： B32B27/20 , C08K3/04 , C08K7/00 , C08L69/00 , C08L101/00
CPC分类号： B32B3/10 , B29C47/128 , B29C47/702 , B29C47/707 , B32B5/12 , B32B7/005 , B32B7/02 , B32B27/08 , B32B27/20 , B32B27/302 , B32B27/308 , B32B27/32 , B32B27/34 , B32B37/02 , B32B2250/42 , B32B2262/106 , B32B2264/108 , B32B2305/30 , B32B2307/50 , B32B2307/558 , C08K3/04 , C08K7/06 , C08K7/24 , C08K2201/011 , C08K2201/016 , Y10T428/2495 , Y10T428/24975 , Y10T428/25
摘要： There are provided a multilayered resin molded body having high filler orientability and high mechanical strength, and a method for manufacturing the same. A multilayered resin molded body (1) comprising a plurality of laminated resin composition layers (11) comprising a thermoplastic resin (11a) and a filler (15) comprising a carbon material having a graphene structure, the filler (15) being dispersed in the thermoplastic resin (11a), wherein an angle formed by a longitudinal direction of each filler (15) and a direction that is an average of longitudinal directions of all fillers (15) is ±6° or less, and a method for manufacturing the multilayered resin molded body (1).
摘要翻译：提供了具有高填料取向性和高机械强度的多层树脂成型体及其制造方法。一种多层树脂成型体（1），其包含多个层叠树脂组合物层（11），所述层叠树脂组合物层包含热塑性树脂（11a）和填料（15），所述填料包含具有石墨烯结构的碳材料，所述填料（15）分散在热塑性树脂（11a），其中由每个填料（15）的纵向形成的角度和所有填料（15）的纵向平均值的方向为±6°或更小，以及制造多层树脂成型体（1）。

8. 发明公开

EP2612889A1 RESIN COMPOSITE MATERIAL AND METHOD FOR PRODUCING RESIN COMPOSITE MATERIAL 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLUNG EINES HARZVERBUNDMATERIALS的HARZVERBUNDMATERIALS
公开(公告)号：EP2612889A1
公开(公告)日：2013-07-10
申请号：EP11821960.9
申请日：2011-09-02
申请人： Sekisui Chemical Co., Ltd.
发明人： INUI, Nobuhiko , MUKOHATA, Daisuke , NARUTA, Mitsuru , TSUMURA, Kensuke , SAWA, Kazuhiro , TAKAHASHI, Katsunori , TANIGUCHI, Koji
IPC分类号： C08L101/00 , C08J3/28 , C08K7/00
CPC分类号： C08F10/02 , B82Y30/00 , C01P2002/82 , C01P2002/88 , C01P2004/20 , C01P2006/12 , C08F10/06 , C08F12/08 , C08J5/005 , C08J2323/02 , C08K3/04 , C08K3/041 , C08K9/04 , C08L23/26 , C08L25/06 , C08L51/10 , C09C1/46 , C08L23/12 , C08L23/06 , C08L69/00 , C08L33/12 , C08L77/00 , C08L33/20
摘要： Provided is a resin composite material in which a carbon material with a graphene structure is dispersed in a synthetic resin and which has a high mechanical strength and a low linear expansion coefficient and a method for producing the resin composite material. A resin composite material contains a synthetic resin and a carbon material with a graphene structure dispersed in the synthetic resin, wherein the synthetic resin is grafted onto the carbon material and the grafting ratio thereof onto the carbon material is 5% to 3300% by weight. A method for producing a resin composite material includes the steps of: preparing a resin composite containing a synthetic resin and a carbon material with a graphene structure dispersed in the synthetic resin; and grafting the synthetic resin onto the carbon material concurrently with or after the step of preparing the resin composite.
摘要翻译：提供一种树脂复合材料，其中具有石墨烯结构的碳材料分散在合成树脂中并具有高机械强度和低线性膨胀系数以及制备树脂复合材料的方法。树脂复合材料包含合成树脂和分散在合成树脂中的具有石墨烯结构的碳材料，其中合成树脂被接枝到碳材料上，并且其接枝率为5％至3300％重量。树脂复合材料的制造方法包括以下步骤：制备含有合成树脂和分散在合成树脂中的石墨烯结构的碳材料的树脂复合材料; 以及在制备树脂复合材料的步骤中或之后将合成树脂接合到碳材料上。

9. 发明公开

EP3594424A1 MULTICOLOR MOLDED ARTICLE MOLDING MATERIAL WITH EXCELLENT RIGIDITY AND FIRE RESISTANCE 有权
公开(公告)号：EP3594424A1
公开(公告)日：2020-01-15
申请号：EP18763284.9
申请日：2018-03-06
申请人： Sekisui Chemical Co., Ltd.
发明人： SAWA, Kazuhiro , MAEDA, Satoshi , MIYATA, Shingo
IPC分类号： E04B1/94 , A62C2/00 , E06B5/16
摘要： The present invention provides a fire-resistant molding material comprising a member A having a tensile elastic modulus rate of 600 MPa or more and a member B having a coefficient of expansion of 10 times or more.

10. 发明公开

EP2928277A1 ELECTROMAGNETIC WAVE BLOCKING MATERIAL AND LAYERED BODY FOR ELECTROMAGNETIC WAVE BLOCKING 有权
标题翻译：无线电波辐射的阻断材料和多层体为了遮断电磁波的
公开(公告)号：EP2928277A1
公开(公告)日：2015-10-07
申请号：EP13861442.5
申请日：2013-11-26
申请人： Sekisui Chemical Co., Ltd.
发明人： TAKAHASHI, Katsunori , TSUMURA, Kensuke , SAWA, Kazuhiro
IPC分类号： H05K9/00 , B32B7/02 , B32B27/20 , C08K7/06 , C08L23/12 , C08L101/00
CPC分类号： C08K3/04 , B32B7/02 , B32B27/08 , B32B27/20 , B32B27/32 , B32B2250/05 , B32B2250/24 , B32B2250/42 , B32B2264/108 , B32B2307/212 , B32B2457/00 , B32B2571/00 , C08K3/042 , C08K7/06 , C08K2201/011 , C08K2201/016 , C08L101/00 , H05K9/0081 , H05K9/0083 , H05K9/0088 , Y10T428/2495 , C08L23/12
摘要： There is provided an electromagnetic wave shielding material excellent in moldability and developing a good electromagnetic wave shielding function. The electromagnetic wave shielding material 1 contains a synthetic resin 11, and an exfoliated graphite 12 being a layered body of graphene and having a number of graphene layers of 200 or smaller and an aspect ratio of 20 or higher.
摘要翻译：本发明提供在具有优异的可模塑性的电磁波屏蔽材料，并开发一种良好的电磁波屏蔽功能。的电磁波屏蔽材料1包含一个合成树脂11，并在膨胀石墨12是石墨烯的层积体和具有多个200或更小和20或更高的纵横比的石墨烯层。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式