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11. 发明专利

JP5427434B2 Method for producing a sheet joined body 有权
公开(公告)号：JP5427434B2
公开(公告)日：2014-02-26
申请号：JP2009044207
申请日：2009-02-26
申请人：日東電工株式会社
发明人：直之松尾
IPC分类号： B29C65/16 , B23K26/18 , B23K26/21 , B23K26/32 , B29L7/00
CPC分类号： B29C65/5042 , B23K26/244 , B29C65/1616 , B29C65/1619 , B29C65/1635 , B29C65/1658 , B29C65/1661 , B29C65/1664 , B29C65/1667 , B29C65/1677 , B29C65/168 , B29C65/3444 , B29C65/3468 , B29C65/4815 , B29C65/5021 , B29C65/5057 , B29C65/72 , B29C65/8207 , B29C65/8215 , B29C66/0322 , B29C66/1122 , B29C66/1142 , B29C66/303 , B29C66/43 , B29C66/71 , B29C66/712 , B29C66/723 , B29C66/72321 , B29C66/73161 , B29C66/735 , B29C66/7352 , B29C66/73521 , B29C66/73921 , B29C66/748 , B29C66/8122 , B29C66/81267 , B29C66/81457 , B29C66/8266 , B29C66/8322 , B29C66/83441 , B29C66/853 , B29C66/9161 , B29C66/919 , B29C66/929 , B29C66/934 , B29C66/939 , B29C2035/0822 , B29C2793/0081 , B29C2793/009 , B29K2001/00 , B29K2023/06 , B29K2023/12 , B29K2023/38 , B29K2025/00 , B29K2027/06 , B29K2029/00 , B29K2033/12 , B29K2059/00 , B29K2067/00 , B29K2069/00 , B29K2071/00 , B29K2075/00 , B29K2077/00 , B29K2079/085 , B29K2081/04 , B29K2101/12 , B29K2305/00 , B29K2305/02 , B29K2305/10 , B29K2305/12 , B29K2909/08 , B29K2995/0027 , B29K2995/0072 , B29L2009/00 , B65H19/1852 , B65H2301/46176 , B65H2301/4621 , B65H2301/4622 , B65H2301/46222 , B65H2301/4631 , B65H2301/4634 , B65H2701/175 , Y10T428/31504 , B29C65/00 , B29K2821/00 , B29K2067/003 , B29K2065/00 , B29K2033/08 , B29K2029/04 , B29K2023/08 , B29K2001/12
摘要： An object of the present invention is to provide a method of producing a sheet joined body (5) that is unlikely to make a sheet joined body cause a stepped portion on at least one side thereof and is capable of providing an excellent joining strength to a sheet joined body (5). Provided is a method of producing a sheet joined body (5), which includes a covering step of bringing end faces of sheet members (1,2), which sheet members (1,2) containing a thermoplastic resin, into abutment with each other to provide an abutted portion and covering one side of the abutted portion with a joining member (3), and a joining step of irradiating a portion covered with the joining member (3) with laser light to fusion-bond the sheet members (1,2) and the joining member (3) together, thereby joining the sheet members (1,2) together.

12. 发明专利

JP2013199643A Polypropylene resin composition and foamed sheet 有权
公开(公告)号：JP2013199643A
公开(公告)日：2013-10-03
申请号：JP2013033667
申请日：2013-02-22
申请人： Japan Polypropylene Corp , 日本ポリプロ株式会社
发明人： HOTTA YUKIO , ASUKA KAZUO , KITADE SHINICHI , TAKAHASHI KUNINOBU , KOZAI HAGUMU , TAYANO TAKAO
IPC分类号： C08L23/12 , B32B5/18 , B32B27/32 , C08F10/06 , C08F293/00 , C08J9/04 , C08L53/00
CPC分类号： C08J9/0061 , B29C47/0004 , B29C47/004 , B29C47/06 , B29C47/065 , B29C51/02 , B29K2023/08 , B29K2023/12 , B29K2023/14 , B29K2105/046 , B29K2105/256 , B29K2509/00 , B32B5/18 , B32B27/065 , B32B27/32 , B32B2305/022 , B32B2307/304 , B32B2307/306 , B32B2307/558 , B32B2323/10 , B32B2439/00 , B32B2605/00 , C08F4/65912 , C08F10/06 , C08F297/08 , C08J9/04 , C08J2201/03 , C08J2323/12 , C08J2323/14 , C08J2423/14 , C08L23/12 , C08L2203/14 , C08L2203/30 , C08L2205/03 , Y10T428/249992 , C08F110/06 , C08F4/6492 , C08F4/65927 , C08L53/00
摘要： PROBLEM TO BE SOLVED: To provide a polypropylene resin composition that yields uniform, fine foamed cells and is capable of producing a foamed sheet and a thermoformed article excellent in appearance, thermoformability, impact resistance, lightness, rigidity, heat-resistance, thermal insulating property, oil resistance, etc.SOLUTION: A polypropylene resin composition comprises: 5-99 wt.% polypropylene resin (X) having characteristics (X-i) to (X-iv) and having a long-chain branched structure; and 1-95 wt.% propylene block copolymer (Y) that has characteristics (Y-i) to (Y-v), is produced through successive polymerization and comprises a propylene (co)polymer (Y-1) and a propylene-ethylene copolymer (Y-2).

13. 发明专利

JP2012229447A Low temperature heat-sealable polyester film and method for producing the same 审中-公开
标题翻译：低温热封聚酯薄膜及其制造方法
公开(公告)号：JP2012229447A
公开(公告)日：2012-11-22
申请号：JP2012184322
申请日：2012-08-23
申请人： E I Du Pont De Nemours & Co , イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company
发明人： KURIAN JOSEPH V , HAHM DIANE M , SMILLIE BENJAMIN A
IPC分类号： B65D65/02 , C08L67/02 , B29C47/06 , B29C47/86 , B29C47/90 , B29K67/00 , B29L7/00 , B29L9/00 , B32B27/36
CPC分类号： B32B27/36 , B29C47/0021 , B29C47/0026 , B29C47/8845 , B29C65/02 , B29C65/18 , B29C65/8207 , B29C65/8215 , B29C65/8223 , B29C65/8253 , B29C65/8261 , B29C66/13 , B29C66/43 , B29C66/4312 , B29C66/432 , B29C66/4322 , B29C66/45 , B29C66/71 , B29C66/72328 , B29C66/72341 , B29C66/72343 , B29C66/73115 , B29C66/73117 , B29C66/73772 , B29C66/73921 , B29C66/91431 , B29C66/919 , B29C66/929 , B29C66/949 , B29C66/9534 , B29K2067/00 , B29K2101/12 , B29K2105/0085 , B29K2995/0039 , B29K2995/0041 , B29L2009/00 , C08L67/02 , C08L2666/18 , B29C65/00 , B29K2067/003 , B29K2077/00 , B29K2069/00 , B29K2033/08 , B29K2027/08 , B29K2025/06 , B29K2023/086 , B29K2023/08 , B29K2023/00
摘要： PROBLEM TO BE SOLVED: To provide a polymer possessing the best barrier properties of 2GT and 3GT, that can be easily heat-sealed at low sealing bar temperatures and fast sealing speeds, yet still produces seals of high strength.SOLUTION: The present invention provides a heat-sealable polyester composition having an amorphous processing window ranging from a Tg in the range of about 40 to about 70°C, to a Tcg in the range of about 70 to about 150°C. The composition preferably contains a mixture of poly(ethylene terephthalate) homopolymer or copolymer and poly(trimethylene terephthalate) homopolymer or copolymer, either as a physical blend or as a copolyester oligomer or polymer prepared from the respective monomers. The resulting composition is heat-sealable at low temperatures, retains barrier properties and no flavor is wrested.
摘要翻译：要解决的问题：为了提供具有2GT和3GT的最佳阻隔性能的聚合物，其可以在低密封条温度和快速密封速度下容易地热密封，但仍然产生高强度的密封件。解决方案：本发明提供了一种可热封的聚酯组合物，其具有从约40至约70℃范围内的Tg至约70至约150℃范围内的Tg的无定形加工窗。该组合物优选包含聚（对苯二甲酸乙二醇酯）均聚物或共聚物和聚（对苯二甲酸丙二醇酯）均聚物或共聚物的混合物，作为物理共混物或由各单体制备的共聚酯低聚物或聚合物。所得组合物在低温下是可热封的，保持屏障性质，并且不会起味道。版权所有（C）2013，JPO＆INPIT

14. 发明专利

JP2009540088A Polylactic acid composition which impact modified 有权
公开(公告)号：JP2009540088A
公开(公告)日：2009-11-19
申请号：JP2009514857
申请日：2007-06-11
申请人：アルケマフランス
发明人：クスロウ，マリア , フィヌ，トマス
IPC分类号： C08L67/04 , B32B27/36 , C08L101/16
CPC分类号： C08L67/02 , B29C47/00 , B29C47/36 , B29C47/361 , B29C47/78 , B29C51/00 , B29K2023/08 , B29K2067/046 , B32B27/08 , B32B27/302 , B32B27/306 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2250/02 , B32B2307/7163 , C08L23/0846 , C08L23/0869 , C08L23/0884 , C08L67/04 , Y10T428/31511 , Y10T428/31736 , Y10T428/31786 , Y10T428/31797 , C08L2666/06
摘要：【課題】衝撃強度が改良されたポリ乳酸組成物と、この組成物から得られる部品または物品の製造。
【解決手段】下記（１）と（２）を含む組成物（重量％）：
（１）６０〜９７％のポリ乳酸（ＰＬＡ）、
（２）３〜４０％の下記化合物Ａと化合物Ｂとの混合物：
化合物Ａ：エチレンと、少なくとも一種のエポキシドまたはカルボン酸またはカルボン酸無水物官能基を有する不飽和モノマーとのコポリマー、任意成分としてアルキル（メタ）アクリレートを含むことができる、
化合物Ｂ：エチレンとアルキル（メタ）アクリレートとのコポリマー、
混合物の重量％（Ａ）／重量％（Ａ＋Ｂ）比は０．１０〜０．４９。

15. 发明专利

JP2009270285A Pressure-bonding tool 有权
标题翻译：压力工具
公开(公告)号：JP2009270285A
公开(公告)日：2009-11-19
申请号：JP2008119844
申请日：2008-05-01
申请人： Lonseal Corp , ロンシール工業株式会社
发明人： OTANI TSUTOMU
IPC分类号： E04D5/14
CPC分类号： B29C66/8282 , B29C65/46 , B29C65/4815 , B29C65/5057 , B29C66/1122 , B29C66/474 , B29C66/71 , B29C66/73187 , B29C66/742 , B29C66/81264 , B29C66/81457 , B29C66/8322 , B29C66/8612 , B29K2995/007 , B29L2031/108 , B29K2021/003 , B29K2023/06 , B29K2023/08 , B29K2023/083 , B29K2023/12 , B29K2027/06 , B29K2033/08 , B29K2033/12 , B29K2075/00
摘要： PROBLEM TO BE SOLVED: To provide a pressure-bonding tool capable of saving labor and energy by reducing the swelling, wrinkles, and bonding marks of a waterproof sheet which may occur in a bonding step and also reducing the output or the heating time of an induction heating device for assured joining when the waterproof sheet is fused to a fixed disk plate by induction heating, and capable of providing a stable fixing strength without applying an extra sheet to the waterprof sheet and without damaging the waterproof sheet. SOLUTION: The fixed disk plate integrally formed by placing a thermoplastic resin on the upper surface of a conductive metal plate is secured to the surface of a substrate on which the thermoplastic resin waterproof sheet is installed. The waterproof sheet A is placed on the fixed disk plate. After the waterproof sheet A is fused to the upper surface of the fixed disk plate D by induction heating, the fusing section of the tool presses the surface of the waterproof sheet A for fixing. The tool comprises at least the pressure-bonding section 2 of the fusing section brought into contact with the waterproof sheet. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过减少在粘合步骤中可能发生的防水片的膨胀，起皱和粘合痕迹而节省劳动和能量的压接工具，并且还减少输出或加热当通过感应加热将防水片熔合到固定盘片上时，用于确保接合的感应加热装置的时间，并且能够提供稳定的固定强度，而不向水面板施加额外的片材而不损坏防水片材。解决方案：将通过将热塑性树脂放置在导电金属板的上表面上而一体形成的固定盘片固定到其上安装有热塑性树脂防水片的基板的表面上。防水片A被放置在固定盘片上。在通过感应加热将防水片材A熔合到固定盘片D的上表面之后，工具的定影部件压住防水片材A的表面以进行固定。该工具至少包括与防水片接触的定影部的压接部2。版权所有（C）2010，JPO＆INPIT

16. 发明专利

JP2009532240A Tubular packaging body of thermoplastic material having an embedded strip 审中-公开
公开(公告)号：JP2009532240A
公开(公告)日：2009-09-10
申请号：JP2009503724
申请日：2007-04-06
申请人：エイサパックホールディングソシエテアノニム
发明人：トマス，ジャック
IPC分类号： B29C53/58 , B29C65/20 , B29L23/00
CPC分类号： B29C65/5042 , B29C53/36 , B29C65/4815 , B29C65/5021 , B29C65/505 , B29C66/0222 , B29C66/0224 , B29C66/1122 , B29C66/1142 , B29C66/14 , B29C66/4322 , B29C66/61 , B29C66/71 , B29C66/723 , B29C66/72321 , B29C66/7234 , B29C66/7371 , B29C66/73711 , B29C66/73713 , B29K2023/00 , B29K2023/06 , B29K2023/0625 , B29K2023/0633 , B29K2023/065 , B29K2023/086 , B29K2023/12 , B29K2067/00 , B29K2077/00 , B29K2101/12 , B29K2305/02 , B29K2995/0053 , B29K2995/0069 , B29L2009/00 , B29L2009/003 , B29L2023/20 , B29L2031/712 , B32B1/08 , B32B3/04 , B32B3/08 , B32B7/12 , B32B27/08 , B32B27/306 , B32B27/32 , B32B27/36 , B32B37/00 , B32B2307/412 , B32B2307/518 , B32B2439/00 , B65D75/06 , Y10T428/1334 , Y10T428/1352 , B29C65/00 , B29K2079/085 , B29K2067/003 , B29K2033/08 , B29K2023/08
摘要：本発明は、少なくとも一つの熱可塑性材料からなる積層材から形成された管状パッケージ本体に関するものであり、積層材の端部は溶接により固定されるとともに、溶接又は接着された帯材によって覆われる。本発明による管状本体は、前記帯材が積層材に少なくとも部分的に埋め込まれていることを特徴とする。本発明は、前記管状本体を製造する方法にも関係している。

17. 发明专利

JP2008143050A Multi-layer container 有权
标题翻译：多层容器
公开(公告)号：JP2008143050A
公开(公告)日：2008-06-26
申请号：JP2006333358
申请日：2006-12-11
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： ISHIHARA TAKAYUKI , KIKUCHI ATSUSHI , GOTO HIROAKI , TANAKA SHINJI , MATSUMOTO KENGO
IPC分类号： B32B27/32 , B32B27/28 , B65D65/40
CPC分类号： B29C51/10 , B29C51/002 , B29C51/14 , B29K2023/08 , B29K2023/086 , B29K2023/12 , B29K2023/14 , B29K2995/0067 , B29L2031/712 , B32B27/18 , B32B27/30 , B32B27/306 , B32B27/32 , B32B2250/03 , B32B2250/246 , B32B2250/42 , B32B2307/7244 , B32B2439/00 , B32B2439/40 , B32B2439/70 , B32B2439/80 , B65D81/26 , Y10T428/1383
摘要： PROBLEM TO BE SOLVED: To provide a multi-layer container having a middle layer composed of an oxygen-absorbing barrier resin composition with excellent processability during molding. SOLUTION: The multi-layer container has an inner and an outer layer containing an olefinic resin and a middle layer composed of an oxygen-absorbing barrier resin composition between the inner and outer layers. The peak temperature of oxygen-absorbing barrier resin composition in the decreasing-temperature crystallization is lower than that of the substrate resin, or oxygen barrier resin, of the composition. The multi-layer container is molded in a solid phase in a low temperature range from the initiation temperature Tc2 of decreasing-temperature crystallization of the substrate resin to 1-15°C. In the thermal analysis of the body part of the container, the heat quantity generated due to isothermal crystallization after rise of temperature from 30°C to 130°C at a rate of 100°C/min is smaller than 0.5 J/g. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有由成型时具有优异的加工性的吸氧阻隔性树脂组合物构成的中间层的多层容器。解决方案：多层容器具有含有烯烃树脂的内层和外层，以及在内层和外层之间由氧吸收阻隔性树脂组合物构成的中间层。减温结晶中的吸氧阻隔性树脂组合物的峰值温度比组成的基材树脂或氧阻隔树脂的峰值温度低。多层容器在从基材树脂的降温结晶的起始温度Tc2到1-15℃的低温范围内固相成型。在容器的主体部分的热分析中，以100℃/分钟的速度从30℃升高到130℃之后由于等温结晶产生的热量小于0.5J / g。版权所有（C）2008，JPO＆INPIT

19. 发明专利

JP2006519713A Peelable over pouch film 有权
公开(公告)号：JP2006519713A
公开(公告)日：2006-08-31
申请号：JP2006503116
申请日：2004-01-26
申请人：バクスターインターナショナルインコーポレイテッド , バクスター・ヘルスケヤー・ソシエテ・アノニム
发明人：ポール−アンドレゴリアー， , ジーン−ピエールハートマン， , パトリックバルテュー， , フランコペルソ，
IPC分类号： B32B27/32 , A61B19/02 , A61J1/14 , A61L31/00 , B29C65/76 , B32B27/00 , B65D30/02 , B65D65/40 , B65D75/58
CPC分类号： B65D75/5855 , A61B50/30 , A61B2050/0065 , B29C65/76 , B29C66/43 , B29C66/71 , B29C66/723 , B29C66/73771 , B29C66/73775 , B29C66/73921 , B29K2023/00 , B29K2023/06 , B29K2023/0633 , B29K2023/0641 , B29K2023/065 , B29K2023/12 , B29K2067/00 , B29K2077/00 , B29L2009/00 , B29L2031/7148 , B32B27/32 , Y10T428/1334 , Y10T428/1352 , Y10T428/2826 , Y10T428/31913 , B29K2067/04 , B29K2033/08 , B29K2031/04 , B29K2023/16 , B29K2023/14 , B29K2023/08 , B29K2023/0625
摘要：本発明は、エチレン含有ポリマーを含む第一封止層（３０）、剥離可能シールに沿って第一封止層に付着するポリプロピレン含有ポリマーを含む第二封止層（３４）を有する剥離可能ポリマー層構造体（１６）を提供する。本発明はまた、エチレン含有ポリマーの第一封止層（３０）を有する第一側壁（１２）およびプロピレン含有ポリマーの第二封止層（３４）を有する第二側壁（１４）を含むオーバーポーチ容器（１０）を提供する。第二封止層は、剥離可能周辺シール（１６）に沿った第一封止層に付着している。

20. 发明专利

JP2004313805A Medical bag consisting of combined chamber 审中-公开
公开(公告)号：JP2004313805A
公开(公告)日：2004-11-11
申请号：JP2004222966
申请日：2004-07-30
申请人： Fresenius Ag , フレセニウスアーゲーFresenius Aktiengesellschaft
发明人： KREISCHER THOMAS , HEILMANN KLAUS , NICOLA THOMAS , ZIMMERMANN MICHAEL
IPC分类号： A61J1/05 , A61J1/00 , A61J1/10 , A61J1/20 , B29C65/00 , B29C65/02 , B29C65/18 , B29C65/76 , B32B7/02 , B32B7/06 , B32B7/10 , B32B27/08 , B65D30/02 , B65D33/14 , B65D77/30 , B65D81/32 , C08L23/02 , C08L23/08 , C08L23/10 , C08L23/12 , C08L23/14 , C08L53/00 , C08L53/02
CPC分类号： A61J1/10 , A61J1/2093 , A61M2207/00 , B29C65/02 , B29C65/18 , B29C65/76 , B29C65/8207 , B29C65/8215 , B29C66/1122 , B29C66/133 , B29C66/3472 , B29C66/43 , B29C66/4312 , B29C66/53262 , B29C66/71 , B29C66/723 , B29C66/72341 , B29C66/91212 , B29C66/91231 , B29C66/91411 , B29C66/91445 , B29C66/919 , B29C66/9192 , B29L2009/00 , B29L2031/7148 , B32B7/02 , B32B7/06 , B32B27/08 , B65D81/3266 , C08L23/02 , C08L23/0815 , C08L23/10 , C08L23/12 , C08L23/142 , C08L53/00 , C08L53/02 , C08L2203/02 , Y10S206/828 , C08L2666/24 , C08L2666/06 , C08L2666/04 , B29C65/00 , B29K2023/14 , B29K2023/12 , B29K2023/08 , B29K2023/06
摘要： PROBLEM TO BE SOLVED: To provide a new and convenient medical bag consisting of complex chambers which is made of a film producing a detachable seam when sealed at a first lower temperature and a strong seam when sealed at a second temperature. SOLUTION: Bag chambers 8 and 9 of a bag 1 with the combined chambers are made of seams in outside boundary areas 2 and 3, and at least one of seam in a chamber-separating area 7. The seams are made of a polymer material facing the chambers 8 and 9. The polymer material facing the chambers 8 and 9 are sealed together in the outside boundary areas 2 and 3 so as not to be detached. The seams are detachably sealed together with 5-20 N of force in the chamber-separating area 7. Different adhesive strengths in sealing is obtained by changing the sealing temperature. COPYRIGHT: (C)2005,JPO&NCIPI

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