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    • 1. 发明专利
    • Adhesive sheet
    • 粘合片
    • JP2012067161A
    • 2012-04-05
    • JP2010211890
    • 2010-09-22
    • Kaneka Corp株式会社カネカ
    • MATSUMOTO TAKASHIMORO MITSUTOSHI
    • C09J7/00C09J5/06C09J7/02C09J151/06
    • PROBLEM TO BE SOLVED: To provide a hot melt type laminate which does not drop out by vibration or shaking on transportation, when laminated on a thermoplastic resin molded article.SOLUTION: There is provided an adhesive resin composition which is modified by a process of melt-kneading in the presence of a radical polymerization initiator (A) 100 pts.wt. of a polyolefin-based resin, (B) polar group-containing vinyl monomers and (C) aromatic vinyl monomers, and is compound with (D) a tackifier to 100 pts.wt. of the modified polyolefin resin, wherein the content of the polar group-containing vinyl monomers is 0.1-5 wt.% based on 100 pts.wt. of the modified polyolefin resin.
    • 要解决的问题:提供一种热塑性树脂成形品层叠时不会因振动或振动而输送的热熔型层叠体。 解决方案:提供一种粘合剂树脂组合物,其通过在自由基聚合引发剂(A)100重量份的存在下熔融捏合的方法进行改性。 的聚烯烃类树脂,(B)含极性基团的乙烯基单体和(C)芳族乙烯基单体,并且是(D)增粘剂至100重量份的化合物。 的改性聚烯烃树脂,其中含极性基团的乙烯基单体的含量相对于100重量份为0.1-5重量%。 的改性聚烯烃树脂。 版权所有(C)2012,JPO&INPIT
    • 2. 发明专利
    • Laminated body
    • 层压体
    • JP2011148156A
    • 2011-08-04
    • JP2010010313
    • 2010-01-20
    • Kaneka Corp株式会社カネカ
    • MORO MITSUTOSHI
    • B32B27/32B32B27/34C08F255/00H05K1/03
    • PROBLEM TO BE SOLVED: To provide a method regarding the bonding of polyimide and a dissimilar material for bonding with a simple device, an easy method, free from VOC, with a less heat amount, in a short period of time, and with low pressure, and obtain a laminated body having polyimide and the dissimilar material bonded. SOLUTION: The modified polyolefin resin composition obtained by graft-modification of a polyolefin resin with a monomer containing an ethylenic double bond and a polar group in the same molecule has an excellent adhesiveness with polyimide, and it is found that the modified polyolefin resin composition exerts excellent adhesiveness with respect to polyimide and the dissimilar material, free from VOC, with a less heat amount, in a short period of time, and with low pressure. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提供一种关于用简单的装置接合聚酰亚胺和用于接合的异种材料的方法,一种在短时间内具有较少热量的不含VOC的容易的方法,以及 并且获得具有聚酰亚胺和不相似材料的层压体。 解决方案:通过在同一分子中用含有烯属双键和极性基团的单体接枝改性聚烯烃树脂获得的改性聚烯烃树脂组合物与聚酰亚胺具有优异的粘附性,并且发现改性聚烯烃 树脂组合物在短时间内和低压下对于不含VOC的聚酰亚胺和不同材料具有较少的热量,具有优异的粘附性。 版权所有(C)2011,JPO&INPIT
    • 3. 发明专利
    • Hot-melt adhesion material for dielectric heating
    • 热电加热用热熔粘合材料
    • JP2012046667A
    • 2012-03-08
    • JP2010191037
    • 2010-08-27
    • Kaneka Corp株式会社カネカ
    • MORO MITSUTOSHI
    • C09J123/00B32B15/085C08F255/00C08F265/00C08F267/00C09J7/02C09J123/26
    • PROBLEM TO BE SOLVED: To provide a hot-melt adhesion material by which the appearance designability and touch feeling of a molded product are not damaged, and which is suitable for dielectric heating that does not thermally directly damage to a laminate on which the molded product being an adherend is bonded, and to the molded product.SOLUTION: There is provided the hot-melt adhesion material obtained by laminating a hot-melt adhesive comprising a modified polyolefin resin in which the content of a low-molecular weight component soluble in xylene at 25°C is less than 0.5 wt.%, and a metal, based on a conception such that it is preferable to laminate a metal layer for selectively heating a hot-melt adhesion layer by dielectric heating, and an adhesive having favorable adhesiveness to both metal and resin material. This hot-melt adhesion material enables strong adhesion with relatively small amount of dielectric heating without damaging the designability of the adherend.
    • 要解决的问题:为了提供一种热熔粘合材料,其中模塑产品的外观设计性和触感不会被损坏,并且适用于不会直接损坏其上的层压体的介电加热 被粘合的成型体与被成形品接合。 解决方案:提供了通过层压包含改性聚烯烃树脂的热熔性粘合剂而获得的热熔粘合材料,其中在25℃下可溶于二甲苯的低分子量组分的含量小于0.5重量% %的金属和基于概念的金属,优选通过电介质加热层叠用于选择性加热热熔粘合层的金属层,以及对金属和树脂材料具有良好粘合性的粘合剂。 该热熔粘合材料能够以相对少量的介电加热进行强粘附,而不损害被粘物的可设计性。 版权所有(C)2012,JPO&INPIT
    • 4. 发明专利
    • Modified polyolefin-based resin composition
    • 改性聚烯烃基树脂组合物
    • JP2009126921A
    • 2009-06-11
    • JP2007302454
    • 2007-11-22
    • Kaneka Corp株式会社カネカ
    • MORO MITSUTOSHITAMAI KAZUHIKO
    • C08F255/00B32B27/32C08L23/00C08L51/06C09J7/00C09J151/06
    • PROBLEM TO BE SOLVED: To provide a modified polyolefin-based resin having an excellent bonding property to a hardly adhering base substrate by using a simple device and an easy method, a composition containing the resin, and its sheet and a film-shaped molded article.
      SOLUTION: This modified polyolefin-based resin composition comprises melt-graft-reacting (c) an epoxy group-containing vinyl monomer and (d) an aromatic vinyl monomer or further (e) a (meth)acrylate monomer with (a) a polyolefin-based resin in the presence of (b) a radical polymerization initiator, wherein the ratio of the (c) the epoxy group-containing vinyl monomer and (d) the aromatic vinyl monomer or further (e) the (meth)acrylate monomer, grafted to (a) the polyolefin-based resin, satisfies a specific range.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了通过使用简单的装置和容易的方法来提供具有优异的粘附性的改性聚烯烃类树脂,其具有优异的粘结性,可以使用含有树脂及其片材的组合物, 成型制品。 解决方案:该改性聚烯烃基树脂组合物包括使(c)含环氧基的乙烯基单体和(d)芳族乙烯基单体或(e)(甲基)丙烯酸酯单体与(a )(b)自由基聚合引发剂存在下的聚烯烃类树脂,其中(c)含环氧基的乙烯基单体和(d)芳族乙烯基单体的比例,或进一步(e)(甲基) 丙烯酸酯单体,接枝到(a)聚烯烃基树脂上,满足特定范围。 版权所有(C)2009,JPO&INPIT
    • 5. 发明专利
    • Modified polyolefin resin composition and its producing method
    • 改性聚烯烃树脂组合物及其制备方法
    • JP2009013230A
    • 2009-01-22
    • JP2007174426
    • 2007-07-02
    • Kaneka Corp株式会社カネカ
    • MORO MITSUTOSHITAMAI KAZUHIKO
    • C08F255/02C08L23/14C08L51/06
    • PROBLEM TO BE SOLVED: To provide a modified polyolefin resin composition as an intermediate for a polymer material requiring accurate molecule design that has improved wettability, printability, ink adhesion, adhesive property, oil resistance and welder processing performance by an easy method with the usage of a simple device, and to provide a method for producing the same.
      SOLUTION: The modified polyolefin resin composition is prepared by melting and kneading (c) an unsaturated carboxylic acid monomer and (d) an aromatic vinyl monomer in the presence of (b) a radical polymerization initiator with respect to (a) the polyolefin resin, and more than half amount of (c) the unsaturated carboxylic acid monomer and (d) the aromatic vinyl monomer reacts to (a) the polyolefin resin.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供改性聚烯烃树脂组合物作为需要精确分子设计的聚合物材料的中间体,其通过简单的方法具有改进的润湿性,可印刷性,油墨粘合性,粘合性,耐油性和焊接加工性能 使用简单的装置,并提供其制造方法。 解决方案:改性聚烯烃树脂组合物通过在(b)自由基聚合引发剂存在下,相对于(a)的(a)和(b)自由基聚合引发剂的熔融和捏合(c)不饱和羧酸单体和(d)芳族乙烯基单体 (c)不饱和羧酸单体和(d)芳族乙烯基单体与(a)聚烯烃树脂反应的一半以上。 版权所有(C)2009,JPO&INPIT
    • 7. 发明专利
    • Laminate
    • 层压板
    • JP2010089382A
    • 2010-04-22
    • JP2008261843
    • 2008-10-08
    • Kaneka Corp株式会社カネカ
    • MORO MITSUTOSHI
    • B32B27/00B32B5/18B32B27/32C09J7/00C09J123/14C09J151/06
    • PROBLEM TO BE SOLVED: To provide a laminate wherein adherends at least one of which is a porous material are adhered to each other by an adhesive and an adhesive sheet or film both of which comprise a modified polyolefinic resin free from VOC and having adhesiveness with respect to the porous material. SOLUTION: In the laminate wherein at least two or more adherends (B) are adhered to each other by the adhesive (A) containing a modified polyolefinic resin composition, the modified polyolefinic resin composition is obtained by the graft reaction of an epoxy group-containing vinyl monomer (a-2) and an aromatic vinyl monomer (a-3) or further a (meth)acrylic ester monomer (a-4) with a polyolefinic resin (a-1), and at least one of the adherends (B) comprises the porous material (b-1). COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提供一种其中至少一个是多孔材料的被粘物通过粘合剂和粘合剂片或膜彼此粘合的层压体,两者均包含不含VOC的改性聚烯烃树脂,并且具有 相对于多孔材料的粘附性。 解决方案:在通过含有改性聚烯烃树脂组合物的粘合剂(A)将至少两种或多种被粘物(B)彼此粘合的层压体中,改性聚烯烃树脂组合物通过环氧树脂 基团的乙烯基单体(a-2)和芳族乙烯基单体(a-3)或另外的(甲基)丙烯酸酯单体(a-4)与聚烯烃树脂(a-1) 被粘物(B)包括多孔材料(b-1)。 版权所有(C)2010,JPO&INPIT
    • 8. 发明专利
    • Production method of modified polyolefin resin composition
    • 改性聚烯烃树脂组合物的生产方法
    • JP2009286964A
    • 2009-12-10
    • JP2008143269
    • 2008-05-30
    • Kaneka Corp株式会社カネカ
    • MORO MITSUTOSHIKUSAKABE MASATO
    • C08F255/02B29C47/00B29K23/00B29K105/06B29L31/30B32B15/085B60R13/02C08F2/44C08K7/02C08L51/06C08L101/00
    • PROBLEM TO BE SOLVED: To provide a modified polyolefin resin composition obtained by using a simple apparatus and through an easy method, which has excellent adhesion to a hard-to-be-adhered base material and which also is an intermediate of a polymer material for which a precise molecular design is required, and to provide its production method.
      SOLUTION: The production method of the modified polyolefin resin composition comprises introducing a polyolefin resin and a radical polymerization initiator into an extruder, making them into a melted state, then introducing a vinyl monomer having a conjugated double bond and a vinyl monomer containing an epoxy group or further other vinyl monomer into the extruder via the holes in the wall of the barrel of the extruder, and carrying out melting/kneading/reaction.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 待解决的问题:提供一种改性聚烯烃树脂组合物,其通过使用简单的装置和通过简单的方法获得,其对难粘附的基材具有优异的粘附性,并且也是 需要精确分子设计的聚合物材料,并提供其制备方法。 解决方案:改性聚烯烃树脂组合物的制备方法包括将聚烯烃树脂和自由基聚合引发剂引入挤出机中,使其成为熔融状态,然后引入具有共轭双键的乙烯基单体和含有 环氧基或其它乙烯基单体通过挤出机的筒的壁中的孔进入挤出机,并进行熔融/捏合/反应。 版权所有(C)2010,JPO&INPIT
    • 9. 发明专利
    • Method for stabilizing reduced coenzyme q10
    • 用于稳定还原型COENZYME的方法Q10
    • JP2006008681A
    • 2006-01-12
    • JP2005165781
    • 2005-06-06
    • Kaneka Corp株式会社カネカ
    • UEDA NAOHIROONO TADAOMORO MITSUTOSHIKITAMURA SHIROUEDA YASUYOSHI
    • C07C41/40A61K31/122B01D9/02C07C41/26C07C43/23C09K15/08
    • PROBLEM TO BE SOLVED: To provide methods for stabilizing and preserving a reduced coenzyme Q10 useful as a nutrient functional food, a specific health food, etc., and to provide a method by which the reduced coenzyme Q10 is efficiently obtained in high quality according to a method suitable for industrial production. SOLUTION: A method for crystallizing the reduced coenzyme Q10 comprises crystallizing the reduced coenzyme Q10 in a solvent containing citric acids and/or ascorbic acids. The method for producing crystals of the reduced coenzyme Q10 comprises reducing an oxidized coenzyme Q10 with the ascorbic acids, converting the oxidized coenzyme Q10 into the reduced coenzyme Q10 and subsequently crystallizing the reduced coenzyme Q10 in the presence of the citric acids and/or ascorbic acids. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供用于稳定和保存用作营养功能食品,特定保健食品等的还原型辅酶Q10的方法,并提供一种有效地获得还原型辅酶Q10的方法 质量根据适合工业生产的方法。 解决方案:用于结晶还原型辅酶Q10的方法包括在含有柠檬酸和/或抗坏血酸的溶剂中结晶还原型辅酶Q10。 还原型辅酶Q10的晶体的制造方法包括用抗坏血酸还原氧化型辅酶Q10,将氧化型辅酶Q10转化为还原型辅酶Q10,随后在柠檬酸和/或抗坏血酸存在下结晶还原型辅酶Q10 。 版权所有(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Laminated adhesive film for insert molding
    • 用于插件模压的层压粘合膜
    • JP2013091269A
    • 2013-05-16
    • JP2011235280
    • 2011-10-26
    • Kaneka Corp株式会社カネカ
    • MORO MITSUTOSHI
    • B32B27/00B29C45/14B32B27/32
    • PROBLEM TO BE SOLVED: To provide a laminated adhesive film for insert molding which is produced by laminating an adhesive (adhesive film) comprising a modified polyolefin resin and a polyphenylene sulfide-based resin film, and can form, on a metal member, an adhesive layer having favorable adhesion with the polyphenylene sulfide-based resin by a VOC-free high-productivity method.SOLUTION: There is provided the laminated adhesive film for insert molding produced by laminating the adhesive (adhesive film) comprising the modified polyolefin resin graft-modified using a monomer which includes an ethylenic double bond and a polar group in a molecule, and the polyphenylene sulfide-based resin film.
    • 要解决的问题:提供一种通过层压包含改性聚烯烃树脂和聚苯硫醚类树脂膜的粘合剂(粘合剂膜)制成的用于嵌件成型的层压粘合剂膜,并且可以在金属构件上形成 ,通过无VOC高生产率方法与聚苯硫醚类树脂具有良好粘合性的粘合剂层。 提供了通过层压包含在分子中使用包含烯属双键和极性基团的单体接枝改性的改性聚烯烃树脂的粘合剂(粘合剂膜)而制备的嵌入成型用层叠粘合剂膜,以及 聚苯硫醚类树脂膜。 版权所有(C)2013,JPO&INPIT