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1. 发明申请

US20190194456A1 POLYAMIDE HOT-MELT RESIN GRANULES LOADED WITH ACTIVE INGREDIENTS 审中-公开
公开(公告)号：US20190194456A1
公开(公告)日：2019-06-27
申请号：US16221053
申请日：2018-12-14
申请人： AB7 INNOVATION S.A.S.U.
发明人： René Chelle , David Nguyen , Arnaud Vilbert
IPC分类号： C08L77/06 , C08K5/092 , C08K5/20 , C08K5/00 , C08K5/02 , C08K5/3432 , C08K5/49 , C08G69/34 , C09J177/08
CPC分类号： C08L77/06 , A01N25/10 , C08G69/34 , C08K5/0058 , C08K5/02 , C08K5/092 , C08K5/20 , C08K5/3432 , C08K5/49 , C09J177/08
摘要： The present document describes a polyamide hot-melt resin having a chemical structure consisting of dimerized fatty acids and diamines, loaded with an active ingredient. The dimerized fatty acids may have 12 to 24 carbons and the diamines may have 2 to 14 carbons. The amine residual functional groups and acid residual functional groups within the polyamide hot-melt resin may have a [NH2]/[COOH] molar ratio below 5, and the active ingredient may be incorporated in quantities of between about 0.01 and about 55% by weight of weight of the resin. The present document also describes items molded from the polyamide hot-melt resins, and processes of preparing the polyamide hot-melt resins.

2. 发明申请

US20170369770A1 CHEMICAL PRODUCTS FOR ADHESIVE APPLICATIONS 审中-公开
公开(公告)号：US20170369770A1
公开(公告)日：2017-12-28
申请号：US15629285
申请日：2017-06-21
申请人： Hexion Inc.
发明人： Charles ZHA , Jan Beetge , Leo Elder , John W. Green
IPC分类号： C09K8/80 , C04B26/14 , C04B26/20 , C09J177/08 , C04B111/00 , C04B103/00
CPC分类号： C09J133/02 , C04B26/14 , C04B26/20 , C04B2103/0075 , C04B2111/00698 , C04B2111/00732 , C04B2201/50 , C08G73/028 , C08K3/06 , C09J133/068 , C09J133/24 , C09J177/08 , C09J179/02 , C09K8/575 , C09K8/5756 , C09K8/805 , Y02W30/93 , C04B7/02 , C04B14/022 , C04B14/06 , C04B14/361 , C04B18/12 , C04B40/0035
摘要： The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, an adhesive composition is provided comprising a reaction product of a polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic polyacid with an aromatic group, and combinations thereof, or a diglycidyl ether; and a polyamine; and one or more compounds selected from the group consisting of a branched aliphatic acid, a cyclic aliphatic acid with a cyclic aliphatic group, a linear aliphatic, and combinations thereof. The adhesive composition may be used to cover a substrate.

3. 发明授权

US09765218B2 Polymer composition 有权
公开(公告)号：US09765218B2
公开(公告)日：2017-09-19
申请号：US14546438
申请日：2014-11-18
申请人： Henkel AG & Co. KGAA
发明人： Yukio Isobe
IPC分类号： C08L77/06 , C08L77/08 , C09J151/06 , C09J177/08 , C08L51/00 , C08F255/02
CPC分类号： C08L77/06 , C08F255/02 , C08L23/36 , C08L51/003 , C08L51/06 , C08L77/08 , C08L87/005 , C08L2203/206 , C09J151/06 , C09J177/08
摘要： The present invention provides a polymer composition having a low water absorption (i.e. being dampproof), excellent electrical insulation, high adhesion to various substrates, and excellent thermal stability. The present invention relates to a polymer composition comprising (A) a dimer acid-based polyamide and (B) an olefin-based-modified polymer, wherein the olefin-based-modified polymer (B) comprises a chemical structure derived from an olefin and a chemical structure derived from an amide.

4. 发明授权

US08975522B2 Adhesive film and flat cable using same 有权
标题翻译：胶带和扁平电缆使用相同
公开(公告)号：US08975522B2
公开(公告)日：2015-03-10
申请号：US13423619
申请日：2012-03-19
申请人： Daisuke Shanai , Tomiya Abe
发明人： Daisuke Shanai , Tomiya Abe
IPC分类号： H01B7/08 , C09J177/08 , H01B7/295
CPC分类号： C09J177/08 , C09J7/50 , C09J2203/302 , C09J2467/003 , C09J2467/006 , C09J2475/003 , C09J2477/00 , H01B7/295 , Y10T428/2852
摘要： The adhesive film includes an insulating film, an adhesive layer provided over one side of the insulating film, and an anchor coat layer provided between the one side of the insulating film and the adhesive layer. The adhesive layer is a copolymer polyamide resin which is soluble in a solvent at 25 degrees Celsius and has a melting point of 100 degrees Celsius or more and 150 degrees Celsius or less. The anchor coat layer enhances the adhesion between the insulating film and the adhesive layer.
摘要翻译：粘合膜包括绝缘膜，设置在绝缘膜的一侧上的粘合层，以及设置在绝缘膜的一侧和粘合剂层之间的锚固涂层。粘合剂层是共聚物聚酰胺树脂，其在25摄氏度下可溶于溶剂，并且具有100摄氏度或更高和150摄氏度或更低的熔点。锚固涂层增强了绝缘膜和粘合剂层之间的粘合性。

5. 发明申请

US20130310515A1 DIENOPHILE-MODIFIED FATTY ACID COMPOSITION AND ADHESIVE 审中-公开
标题翻译：二烯改性脂肪酸组合物和粘合剂
公开(公告)号：US20130310515A1
公开(公告)日：2013-11-21
申请号：US13885341
申请日：2011-11-29
申请人： Richard Vendamme , Walter Eevers
发明人： Richard Vendamme , Walter Eevers
IPC分类号： C09J167/08 , C09J177/00 , C09J177/12
CPC分类号： C09J177/12 , C08G63/553 , C08G69/34 , C08K5/09 , C08L77/08 , C09J167/08 , C09J177/00 , C09J177/08
摘要： The present invention is directed to a dienophile-modified fatty acid composition and adhesive. The composition comprises a) a polycondensate of a1) a dimer of a fatty alcohol and/or a dimer of a fatty amine, and a2) a dimer of a fatty acid, said polycondensate having a weight average molecular weight of from 2,000 to 50,000 g/mol, and b) a fatty acid derivative as a cross-linking agent, wherein said fatty acid derivative is obtainable by reacting b1) a fatty acid ester comprising at least two double bonds, and b2) a dienophile comprising at least one functional group selected from a carboxylic acid, a carboxylic acid ester and a carboxylic acid anhydride, wherein the polycondensate and the cross-linking agent are capable of reacting with each other.
摘要翻译：本发明涉及亲二烯体改性的脂肪酸组合物和粘合剂。所述组合物包含a）a1）脂肪醇的二聚物和/或脂肪胺的二聚体的缩聚物，和a2）脂肪酸的二聚体，所述缩聚物的重均分子量为2,000至50,000g / mol，和b）作为交联剂的脂肪酸衍生物，其中所述脂肪酸衍生物可通过使b1）包含至少两个双键的脂肪酸酯和b2）包含至少一个官能团的亲双烯体选自羧酸，羧酸酯和羧酸酐，其中缩聚物和交联剂能够彼此反应。

6. 发明授权

US08119251B2 Polyamides 有权
标题翻译：聚酰胺
公开(公告)号：US08119251B2
公开(公告)日：2012-02-21
申请号：US12203939
申请日：2008-09-04
申请人： Tina Nataniel , Dwight D. Heinrich
发明人： Tina Nataniel , Dwight D. Heinrich
IPC分类号： C08G69/26
CPC分类号： C08G69/34 , A61K31/557 , A61K45/06 , C09J177/08 , Y10T428/31725 , A61K2300/00
摘要： The reaction of diner acids, C10-C20 dicarboxylic acids, and alkylene diamines having from 2 to 8 carbon atoms provides polyamides having good oil and solvent resistance, high heat resistance, flexibility, and relatively low melt viscosities.
摘要翻译：具有2至8个碳原子的晚餐酸，C 10 -C 20二羧酸和亚烷基二胺的反应提供具有良好的油和耐溶剂性，高耐热性，柔韧性和相对低的熔体粘度的聚酰胺。

7. 发明授权

US06670442B1 Hot melt adhesives based on polyamides 失效
标题翻译：基于聚酰胺的热熔胶
公开(公告)号：US06670442B1
公开(公告)日：2003-12-30
申请号：US09868808
申请日：2001-06-21
申请人： Angela Rossini , Francesco Meda
发明人： Angela Rossini , Francesco Meda
IPC分类号： C08G6934
CPC分类号： C08G69/34 , C09J177/08 , Y10S526/935 , Y10T156/10
摘要： Hot melt adhesives are prepared using thermoplastic polyamides derived from polymerized fatty acid components. The adhesives are particularly useful for bonding nonpolar substrates such as poly-&agr;-olefins.
摘要翻译：使用衍生自聚合脂肪酸组分的热塑性聚酰胺制备热熔粘合剂。粘合剂特别适用于粘结非极性底物如聚-α-烯烃。

8. 发明授权

US06538073B1 Polyamide graft copolymers 失效
标题翻译：聚酰胺接枝共聚物
公开(公告)号：US06538073B1
公开(公告)日：2003-03-25
申请号：US09604281
申请日：2000-06-26
申请人： Georg Oenbrink , Harald Haeger , Ralf Richter
发明人： Georg Oenbrink , Harald Haeger , Ralf Richter
IPC分类号： C08L7700
CPC分类号： C08G69/26 , C08G69/28 , C08G69/48 , C09J177/00 , C09J177/08
摘要： A graft copolymer suitable as a blend component or as a hot-melt adhesive, which contains the following monomer units: a) from 0.5 to 25% by weight, based on the graft copolymer, of a polyamine having at least 11 nitrogen atoms and a number-average molar mass Mn of at least 500 g/mol; and b) an equimolar combination of diamine and dicarboxylic acid as polyamide-forming monomers.
摘要翻译：适合作为共混组分或热熔粘合剂的接枝共聚物，其包含以下单体单元：a）基于接枝共聚物，0.5至25重量％的具有至少11个氮原子的多胺和数均摩尔质量Mn为至少500g / mol; 和b）作为形成聚酰胺的单体的二胺和二羧酸的等摩尔组合。

9. 发明授权

US06306954B1 Adhesive resin composition and heat-shrinkable articles made by using the same 有权
标题翻译：粘合树脂组合物和通过使用它们制成的热收缩制品
公开(公告)号：US06306954B1
公开(公告)日：2001-10-23
申请号：US09380046
申请日：1999-08-25
申请人： Shinya Nishikawa , Hiroshi Hayami , Kiyoaki Moriuchi , Akira Nishimura
发明人： Shinya Nishikawa , Hiroshi Hayami , Kiyoaki Moriuchi , Akira Nishimura
IPC分类号： C08L7700
CPC分类号： C09J123/08 , C08L23/00 , C08L23/0846 , C08L23/0869 , C08L77/00 , C08L77/08 , C08L2205/03 , C08L2666/02 , C08L2666/04 , C08L2666/06 , C08L2666/20 , C09J123/06 , C09J123/0869 , C09J177/00 , C09J177/06 , C09J177/08
摘要： A hot-melt adhesive comprises a resin composition comprising (a) from 0.1 to 50 parts by weight of a polyolefin resin obtained by copolymerizing 80% by weight or more of a non-polar &agr;-olefin with 20% by weight or less in total of a monomer containing 5% by weight or more of a carboxyl group and a polar &agr;-olefin, or with 20% by weight or less in total of a monomer containing 0.5% by weight or more of an acid anhydride group and a polar &agr;-olefin, (b) from 0 to 80 parts by weight of a copolymer of ethylene and a non-polar&agr;-olefin, or a polyolefin resin containing 20% by weight or less of a polar &agr;-olefin, and (c) from 10 to 90 parts by weight of a polyamide, provided that the total amount of the components (a), (b) and (c) is 100 parts by weight, the resin composition having a melt index of 5 g/10 min or more and less than 500 g/10 min. The hot-melt adhesive resin composition of the invention has excellent adhesiveness to both non-polar and polar adherends. A heat recoverable article using the hot-melt adhesive is valuable for processing a joint and an end of electric cables.
摘要翻译：热熔性粘合剂包括树脂组合物，其包含（a）0.1-50重量份通过共聚合80重量％或更多的非极性α-烯烃与20重量％或更少的聚烯烃树脂的含有5重量％以上的羧基和极性α-烯烃的单体，或总共含有20重量％以下的含有0.5重量％以上的酸酐基和极性α的单体的单体 α-烯烃，（b）0-80重量份的乙烯和非极性α-烯烃的共聚物，或含有20重量％或更少的极性α-烯烃的聚烯烃树脂，和（c）10 相对于90重量份的聚酰胺，只要成分（a），（b）和（c）的总量为100重量份，熔融指数为5g / 10分钟以上的树脂组合物和小于500g / 10min。本发明的热熔粘合性树脂组合物对非极性和极性被粘物的粘附性优异。使用该热熔胶的热回收制品对于加工电缆的接头和端部是有价值的。

10. 发明授权

US4791164A Polymeric hotmelt adhesive 失效
标题翻译：聚合物热熔胶
公开(公告)号：US4791164A
公开(公告)日：1988-12-13
申请号：US829349
申请日：1986-02-13
申请人： Juergen Wichelhaus , Werner Gruber , Johannes Andres
发明人： Juergen Wichelhaus , Werner Gruber , Johannes Andres
IPC分类号： C08L23/08 , C08L23/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L77/00 , C08L101/00 , C09J5/00 , C09J5/06 , C09J123/02 , C09J123/08 , C09J177/00 , C09J177/08 , C09J201/02 , C08L77/08
CPC分类号： C09J177/08 , C09J123/08
摘要： A hotmelt adhesive comprising a compatible mixture of at least one polyamide based on dimeric fatty acid, and at least one copolymer or terpolymer based on ethylene, a method for manufacturing the same, and a method for using the same to adhere plastics and metals.
摘要翻译：一种热熔粘合剂，其包含至少一种基于二聚脂肪酸的聚酰胺和至少一种基于乙烯的共聚物或三元共聚物的相容混合物，其制备方法及其用于粘附塑料和金属的方法。

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