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71. 发明专利

JP3982649B2 Recyclable tack paper for pressure-sensitive adhesive composition 失效
公开(公告)号：JP3982649B2
公开(公告)日：2007-09-26
申请号：JP32704997
申请日：1997-11-12
申请人：サイデン化学株式会社
发明人：弘和梅宮 , 輝孝永瀬
IPC分类号： C09J7/04 , C09J133/06 , C09J133/14

72. 发明专利

JP3961697B2 Automotive coating for protecting sheet 有权
公开(公告)号：JP3961697B2
公开(公告)日：2007-08-22
申请号：JP30163598
申请日：1998-10-07
申请人：日東電工株式会社 , 関西ペイント株式会社
发明人：博上田 , 剛井上 , 建志佐野 , 修司杉本 , 駒治松井 , 圭治林 , 健一柴田 , 猛江田 , 亨若林
IPC分类号： B60J11/00 , B32B7/00 , B32B7/12 , B32B27/12 , C09J7/02 , C09J7/04 , C09J121/00 , C09J201/00
CPC分类号： C09J7/04 , B32B7/12 , B32B27/12 , C09J7/21 , C09J7/29 , C09J2201/28 , C09J2203/306 , C09J2400/263 , C09J2453/00 , Y10T428/28 , Y10T442/2738 , Y10T442/2746 , Y10T442/2754
摘要： A sheet for protecting paint films of automobiles comprises a pressure-sensitive adhesive layer having a roughened surface provided on a substrate made of fiber sheet. Even when rainwater, washer, etc. penetrates into the gap between the pressure-sensitive adhesive layer and the paint film of automobiles from wrinkles formed thereon, the liquid diffuses by capillary action through the gap developed by the roughened pressure-sensitive adhesive layer, making it possible to avoid the residence and concentration of the penetrated dirty water and hence prevent the occurrence of damages such as discoloration and denaturation of the paint film.

73. 发明专利

JP2007514070A Production method of ultraviolet stabilized fiber article and the same goods 审中-公开
公开(公告)号：JP2007514070A
公开(公告)日：2007-05-31
申请号：JP2006543805
申请日：2004-10-18
申请人：スリーエムイノベイティブプロパティズカンパニー
发明人：エイチ．グリスカ，ステファン , エム．セバスチャン，ジョン
IPC分类号： D06M17/00 , B32B5/02 , C08K5/00 , C08K5/132 , C08K5/34 , C09J7/00 , C09J7/02 , C09J7/04 , C09J11/06 , C09J201/00 , D03D1/00 , D04H3/16 , D06N7/00
CPC分类号： C09J7/21 , C09J7/38 , C09J2400/263 , Y10T428/28 , Y10T428/2848 , Y10T442/2738
摘要：安定化繊維物品が、１種以上の紫外線安定剤を含有する接着剤層と接触している布を有する。

74. 发明专利

JP2007091816A Ultraviolet-curing type removable pressure bonding composition and removable adhesive converted paper 审中-公开
标题翻译：超紫外线固化型可拆卸压力粘结组合物和可拆卸胶粘转换纸
公开(公告)号：JP2007091816A
公开(公告)日：2007-04-12
申请号：JP2005280492
申请日：2005-09-27
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： ONISHI HIROTETSU
IPC分类号： C09J4/06 , C09J7/04 , C09J133/00 , C09J183/12
摘要： PROBLEM TO BE SOLVED: To obtain an ultraviolet-curing type removable pressure bonding composition having stable removability and an ultraviolet-curing type removable pressure bonding composition that has no change in bond strength with time even at high temperature and high humidity and slight variation of bond strength of cured coating film even in variation of ultraviolet irradiation amount during curing and does not break a substrate coated with an adhesive in use, namely, in releasing, and exhibits stable removability. SOLUTION: The ultraviolet-curing type removable pressure bonding composition comprises at least one kind of an ultraviolet-curable component selected from an ultraviolet-curable monomer and oligomer containing an acryloyl group or a methacryloyl group, a (meth)acrylic copolymer having ≤20°C glass transition temperature, a photopolymerization initiator and a polyether-modified silicone oil. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了获得具有稳定的可去除性的紫外线固化型可除去压力组合物和紫外线固化型可除去压力粘合组合物，即使在高温高湿下也没有粘合强度随时间变化固化涂膜的粘合强度的变化即使在固化期间紫外线照射量的变化也不会破坏使用中涂布有粘合剂的基材，即剥离，并且具有稳定的可除去性。解决方案：紫外线固化型可除去压接组合物包含选自紫外线固化性单体和含有丙烯酰基或甲基丙烯酰基的低聚物中的至少一种紫外线固化性成分，具有（甲基）丙烯酸系共聚物 ≤20℃玻璃化转变温度，光聚合引发剂和聚醚改性硅油。版权所有（C）2007，JPO＆INPIT

75. 发明专利

JP2007084811A Adhesive and method for producing the same 有权
标题翻译：粘合剂及其制造方法
公开(公告)号：JP2007084811A
公开(公告)日：2007-04-05
申请号：JP2006227402
申请日：2006-08-24
申请人： Toyo Ink Mfg Co Ltd , 東洋インキ製造株式会社
发明人： INUI KUNIHIRO , SHIMADA KENSHIROU , YOKOYAMA HIROMI , KIJIMA ATSUSHI , YASHIKI KAZUHIRO
IPC分类号： C09J133/00 , C09J7/04 , C09J11/04 , C09J125/00 , C09J133/06 , C09J163/00 , C09J167/00 , C09J177/00 , C09J183/10 , D06M15/263 , D06M15/507 , D06M15/59 , D06M17/00
摘要： PROBLEM TO BE SOLVED: To provide an adhesive having high adhesiveness to various substrates such as cloth, paper and plastic films and having excellent resistance to various solvents including chlorine-based solvent, oil resistance, heat-resistance, alkali resistance and water resistance. SOLUTION: The invention provides an emulsion-type adhesive containing an aqueous dispersion of an acrylic copolymer having a glass transition temperature of -40 to +80°C and obtained by polymerizing a radically polymerizable unsaturated monomer (A) in an aqueous medium and an aqueous dispersion of a polyamide resin (B) and/or an aqueous dispersion of a polyester resin (C), and a solvent-type adhesive containing a copolymer having a glass transition temperature of -40 to +80°C and obtained by polymerizing a radically polymerizable unsaturated monomer (A) in an organic solvent and a polyamide resin (B) and/or a polyester resin (C). COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供对诸如布，纸和塑料膜的各种基材具有高粘附性的粘合剂，并且对氯基溶剂，耐油性，耐热性，耐碱性和水的各种溶剂具有优异的耐性抵抗性。解决方案：本发明提供了一种含有玻璃化转变温度为-40至+ 80℃的丙烯酸共聚物的水分散体并通过在水性介质中聚合自由基聚合的不饱和单体（A）获得的乳液型粘合剂和聚酰胺树脂（B）和/或聚酯树脂（C）的水性分散体的水性分散体和含有玻璃化转变温度为-40〜+ 80℃的共聚物的溶剂型粘合剂，通过在有机溶剂和聚酰胺树脂（B）和/或聚酯树脂（C）中聚合自由基聚合的不饱和单体（A）。版权所有（C）2007，JPO＆INPIT

76. 发明专利

JP2007084810A Method for producing aqueous dispersion of resin composition and emulsion adhesive 有权
标题翻译：用于生产树脂组合物和乳液粘合剂的水分散体的方法
公开(公告)号：JP2007084810A
公开(公告)日：2007-04-05
申请号：JP2006227401
申请日：2006-08-24
申请人： Toyo Ink Mfg Co Ltd , 東洋インキ製造株式会社
发明人： INUI KUNIHIRO , SHIMADA KENSHIROU , KIJIMA ATSUSHI , YASHIKI KAZUHIRO
IPC分类号： C08F2/44 , B32B27/30 , B32B27/34 , C08F4/04 , C08F20/00 , C08F283/04 , C09J7/04 , C09J151/08
摘要： PROBLEM TO BE SOLVED: To provide a method for producing an aqueous dispersion of a composite resin resistant to the phase-separation of a polyamide resin and a (meth)acrylic acid derivative polymer, and keeping the oil-resistance, solvent resistance, chemical resistance, abrasion resistance, gas barrierness and adhesiveness of polyamide resins and the weather resistance, hydrolysis resistance, high gloss, low production cost, etc., of especially a (meth)acrylic acid derivative polymer. SOLUTION: The aqueous dispersion of a resin composition is produced by polymerizing (A) a radically polymerizable unsaturated monomer in an aqueous medium by using (b1) a cationic azo-type radical polymerization initiator and (b2) an amphoteric azo-type radical polymerization initiator in the presence of a basic aqueous solution of (C) a polyamide resin. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种耐聚酰胺树脂和（甲基）丙烯酸衍生物聚合物相分离并且保持耐油性，耐溶剂性的复合树脂的水分散体的制备方法，耐化学性，耐磨性，阻气性和聚酰胺树脂的粘合性，特别是（甲基）丙烯酸衍生物聚合物的耐候性，耐水解性，高光泽，低生产成本等。解决方案：通过使用（b1）阳离子偶氮型自由基聚合引发剂和（b2）两性偶氮型聚合引发剂在水性介质中聚合（A）可自由基聚合的不饱和单体来制备树脂组合物的水性分散体在（C）聚酰胺树脂的碱性水溶液的存在下进行自由基聚合引发剂。版权所有（C）2007，JPO＆INPIT

77. 发明专利

JP2007063473A Pressure bonded paper 有权
标题翻译：压力粘结纸
公开(公告)号：JP2007063473A
公开(公告)日：2007-03-15
申请号：JP2005253608
申请日：2005-09-01
申请人： Daio Paper Corp , 大王製紙株式会社
发明人： NISHIZAWA MINEYASU , OKITA TAKESHI
IPC分类号： C09J7/04 , B42D15/02 , C09J11/04 , C09J11/08 , C09J107/00 , C09J129/04 , D21H19/44 , D21H21/20 , D21H27/00
摘要： PROBLEM TO BE SOLVED: To provide a pressure bonded paper that has excellent printability and excellent writing property, both of good pressure bonding and easy peeling property, shows high water resistance and the recorded information is not damaged, even when the recorded medium is damaged with water and the pressure bonded face can be smoothly peeled off and the information printed on the pressure-bonded face can surely read.
SOLUTION: This pressure bonded paper is produced by forming an adhesive layer on at least one of both front and back surfaces of the base paper and the base paper is made of a raw pulp that is beaten in the range of 350 to 600 mL Canadian freeness according to JIS P 8120 relating to the specimen and maceration and includes a cationic wet paper strengthening agent and an anionic dry paper strengthening agent at a mass ratio of 1/4 to 1/3 (the cationic wet paper strengthening agent/the anionic dry paper strengthening agent).
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有优异的可印刷性和优异的书写特性的压合粘合纸，良好的压力粘合和易剥离性都显示出高的耐水性，并且记录的信息不被损坏，即使当记录介质被水损坏，压接面可以平滑地剥离，打印在压接面上的信息能够可靠地读取。解决方案：该压贴纸通过在原纸的前表面和后表面中的至少一个上形成粘合剂层而制成，并且原纸由在350至600范围内殴打的原纸制成 mL加拿大游离度，根据JIS P 8120，与样品和浸渍相关，并且包含阳离子湿纸强化剂和阴离子干纸增强剂，质量比为1/4至1/3（阳离子湿纸强化剂/ 阴离子干纸强化剂）。版权所有（C）2007，JPO＆INPIT

78. 发明专利

JP2007023068A Double-sided tacky tape and method for producing double-sided tacky tape 有权
标题翻译：双面贴片带和双面贴片带的制造方法
公开(公告)号：JP2007023068A
公开(公告)日：2007-02-01
申请号：JP2005202855
申请日：2005-07-12
申请人： Dainippon Ink & Chem Inc , 大日本インキ化学工業株式会社
发明人： ICHIHARA SHINICHI , TAKANO HIROKI , MORINO AKINORI , KATO NAOKI , TSUNASHIMA KEIJI
IPC分类号： C09J7/04 , C09J133/00 , C09J191/00 , C09J193/04
摘要： PROBLEM TO BE SOLVED: To provide a double-sided tacky tape using a water-dispersible acrylic adhesive composition, making deformation which goes along the unevenness of the surface of an adherend ready, having good initial adhesiveness and scarcely causing release from the adherend even when stress such a shearing or deformation is applied for a long time from the outside.
SOLUTION: A water-dispersible acrylic adhesive resin obtained by carrying out emulsion polymerization of a radically polymerizable monomer having a carboxyl group, a hydroxy group, an amino group or glycidyl group as a polar group in the molecule in an aqueous medium and having ≤15 mass% gel fraction is produced and then, a crosslinking agent capable of reacting with the polar group is added to the resin and crosslinking reaction is carried out to produce a water-dispersible acrylic adhesive resin in which gel fraction is increased and then, an adhesive layer containing the water-dispersible acrylic adhesive resin is produced and further, the adhesive layer is laminated to both surfaces of a nonwoven fabric containing rayon and pulp in a ratio (rayon/pulp) of a mass ratio of (2/8) to (7/3) to provide the double-sided tacky tape.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供使用水分散性丙烯酸类粘合剂组合物的双面胶粘带，使得随着被粘物表面的不均匀性变形，具有良好的初始粘合性并且几乎不会从粘合剂释放被粘物即使在长时间从外部施加应力这样的剪切或变形时也是如此。解决方案：通过在水性介质中进行分子中具有羧基，羟基，氨基或缩水甘油基作为极性基团的自由基聚合性单体进行乳液聚合而获得的水分散性丙烯酸类粘合树脂，产生≤15质量％的凝胶分数，然后将能够与极性基团反应的交联剂加入到树脂中，并进行交联反应以制备其中凝胶分数增加的水分散性丙烯酸粘合剂树脂制造含有水分散性丙烯酸类粘合剂树脂的粘合剂层，并且将粘合层以质量比为（2/8）的比例（人造纤维/纸浆）层叠在含有人造丝和纸浆的无纺布的两面上）至（7/3）以提供双面胶带。版权所有（C）2007，JPO＆INPIT

79. 发明专利

JP2006342238A THERMOSETTING ADHESIVE SHEET, COPPER-CLAD LAMINATE AND FLEXIBLE PRINTED WIRING BOARD 审中-公开
公开(公告)号：JP2006342238A
公开(公告)日：2006-12-21
申请号：JP2005168362
申请日：2005-06-08
申请人： KYOCERA CHEM CORP
发明人： MAEKAWA SATOSHI , OHORI KAZUHIKO , NAKAMI HIROAKI
IPC分类号： C09J7/04 , B32B15/092 , C09J11/04 , C09J121/00 , C09J163/00 , C09J201/00 , H05K1/03
摘要： PROBLEM TO BE SOLVED: To provide an adhesive sheet capable of improving a handling property and preventing adhesion of fallen resin powder, capable of producing a flexible printed wiring board in good yield and especially making punching processability of the printed wiring board favorable. SOLUTION: In the thermosetting adhesive sheet obtained by impregnating an adhesive composition having 500-7,000 MPa elastic modulus of a cured product into glass cloth, flatness ratio of yarn bundle of glass cloth is ≤10% and average space between adjacent yarn bundles of the glass cloth is ≤10% of average yarn bundle width. The adhesive composition is preferably composed of (A) an epoxy resin, (B) a curing agent for epoxy resins, (C) a curing accelerator, (D) an elastomer and (E) an inorganic filler. COPYRIGHT: (C)2007,JPO&INPIT

80. 发明专利

JP2006321867A EPOXY RESIN COMPOSITION 审中-公开
公开(公告)号：JP2006321867A
公开(公告)日：2006-11-30
申请号：JP2005144885
申请日：2005-05-18
申请人： YOKOHAMA RUBBER CO LTD
发明人： ONO SHUZO
IPC分类号： C08G59/50 , C09J7/04 , C09J163/00
摘要： PROBLEM TO BE SOLVED: To provide an epoxy resin composition exhibiting an excellent bonding force in not only the tensile shearing strength of bonding of metal surfaces each other but also the bonded strength for peeling-out of honeycomb panels by improving the forming property of a fillet in the curing process of producing the honeycomb panel. SOLUTION: This epoxy resin composition comprising the epoxy resin, a curing agent and a curing accelerator is obtained by blending 1-5 pts.wt. modified polyamine as the curing accelerator with 100 pts.wt. epoxy resin, and has 20-80 Pa s minimum value of complex viscosity coefficient in a dynamic viscoelasticity measurement at 1% distortion by using 2°C/sec temperature-rising rate and 1 rad/sec frequency within from 25 to 180°C temperature rise. COPYRIGHT: (C)2007,JPO&INPIT

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