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1. 发明授权

US11325362B2 Layered polyester film 有权
公开(公告)号：US11325362B2
公开(公告)日：2022-05-10
申请号：US16066232
申请日：2016-12-26
申请人： TOYOBO CO., LTD. , Furanix Technologies B.V.
发明人： Jun Inagaki , Kaoru Sawada , Yukihiro Numata , Jesper Gabriel Van Berkel
IPC分类号： B32B27/36 , B32B27/30 , B32B27/40 , C08G63/672 , C08J7/043 , C08J7/046 , C08J7/048 , C08J7/056 , C08J7/06 , C08J7/04 , C08L67/02 , C08G63/16 , C08G63/127 , C08G63/18 , C08G63/12 , C08G63/123
摘要： To provide a layered polyester film having excellent mechanical properties, transparency, heat resistance, and gas barrier property. A layered polyester film including a polyester film and a thin film layer, wherein the polyester film is a biaxially oriented polyester film including a dicarboxylic acid component containing mainly a furandicarboxylic acid and a glycol component containing mainly ethylene glycol, the covering layer is formed on at least one surface of the polyester film, and the layered polyester film has a plane orientation coefficient ΔP of not less than 0.100 and not more than 0.200, and a thickness of the layered polyester film is not thinner than 1 μm and not thicker than 300 μm.

2. 发明授权

US11124602B2 Method for adhering resin molded articles 有权
公开(公告)号：US11124602B2
公开(公告)日：2021-09-21
申请号：US13702885
申请日：2011-05-31
申请人： Kouichi Sakata
发明人： Kouichi Sakata
IPC分类号： C08G63/06 , C08G63/183 , C08J5/12 , B32B37/12 , B32B25/20 , B32B27/36 , B32B27/28 , B32B27/06 , B32B7/12 , B32B27/08 , B32B7/04 , C08K3/016 , C08K5/00 , C08G63/18 , C08K5/541 , C08G63/123 , C08K5/14 , C08G63/127 , C08K3/014 , C08K5/5415 , C08G63/02 , C08K5/5419 , C08G63/181 , C08G63/16 , C08K3/013 , C08G63/12 , C09J183/04 , C09J183/00 , C08L67/02 , C08L67/03
摘要： To provide a technique of improving adhesion of a resin molded article including a polyalkylene terephthalate resin to a silicon adhesive. A polyalkylene terephthalate resin is used in which an aromatic dicarboxylic acid excluding terephthalic acid, and/or an ester compound thereof is subjected to copolymerization as a modified component, and the content of the modified component relative to the total dicarboxylic acid component is at least 13 mol % and no more than 35 mol %. It is preferable if the modified polyalkylene terephthalate resin is a modified polybutylene terephthalate resin, and the aromatic dicarboxylic acid and/or an ester compound thereof is isophthalic acid and/or an ester compound thereof.

3. 发明授权

US10472463B2 Resin, composition and use 有权
公开(公告)号：US10472463B2
公开(公告)日：2019-11-12
申请号：US15319135
申请日：2015-06-19
申请人： DSM IP Assets B.V.
发明人： Johannes Wilhelmus Maria Hendriks , Cornelis Eme Koning , Adrianus Jozephus Hendricus Lansbergen , Alwin Papegaaij
IPC分类号： C08G63/553 , C09D167/08 , C08G63/78 , C09D5/02 , C09D167/00 , C09D5/03 , C09D167/06 , C09D7/20 , C07D307/00 , C07D307/34 , C07D307/46 , C08G63/48 , C08G63/181 , C08G63/16 , C08G63/127 , C08G63/64 , C08G63/18 , C08G63/52 , C08L67/08 , C08G63/02 , C08L67/06 , C08G63/12 , C08G63/123 , C08G63/20 , C08G63/21
摘要： The present invention relates to an alkyd resin comprising the condensation product of at least the following components (A) a polybasic acid, (B) a polyhydric alcohol, and (C) a linear C12-C60 hydrocarbo monocarboxylic acid, and optionally (D) at least one component other than any of components A to C characterized in that at least a part of the polybasic acid (A) is a (optionally hydrogenated) Diels Alder adduct of citraconic acid with C4-C14 conjugated diene, a (optionally hydrogenated) Diels Alder adduct of citraconic anhydride with C4-C14 conjugated diene, a half ester of such a Diels Alder adduct and/or a diester of such a Diels Alder adduct.

4. 发明授权

US10287433B2 Heat-shrinkable polyester film and packages 有权
公开(公告)号：US10287433B2
公开(公告)日：2019-05-14
申请号：US14897984
申请日：2014-05-20
申请人： TOYOBO CO., LTD.
发明人： Masayuki Haruta , Masafumi Inoue
IPC分类号： B32B27/36 , C08G63/00 , C08G63/12 , C08G63/123 , C08G63/127 , C08G63/137 , C08G63/16 , C08G63/18 , C08G63/181 , C08G63/199 , B65D53/06 , B65D75/00 , B65D75/04 , B65D75/58 , C08L67/02 , C08L67/03 , B29C55/14 , C08J5/18 , B29C61/00 , G09F3/02 , G09F3/04 , B29K105/02 , B29K67/00
摘要： A heat-shrinkable polyester-based film is provided, which is heat-shrinkable in the longitudinal direction and which is freed from various problems, particularly curling-up or peeling in a bonded area. The heat-shrinkable polyester-based film is characterized by an A1/A2 (absorbance) ratio in the longitudinal direction, which is the main shrinking direction of the film, of 0.55 to 1, with an A1/A2 ratio in the width direction perpendicular to the main shrinking direction of 0.5 to 0.9, wherein A1 is the absorbance of the film at 1340 cm−1 and A2 is the absorbance of the film at 1410 cm−1 as determined by polarized ATR-FTIR spectroscopy, and a hot-water shrinkage of 35 to 60% in the longitudinal direction of the film and −3 to 12% in the width direction of the film, wherein the hot-water shrinkage is determined by dipping the film in hot water at 90° C. for 10 seconds.

5. 发明申请

US20080124532A1 MATERIALS AND OLIGOMERS IN LOW VOC COATINGS 审中-公开
标题翻译：低VOC涂料中的材料和低聚物
公开(公告)号：US20080124532A1
公开(公告)日：2008-05-29
申请号：US11840411
申请日：2007-08-17
申请人： GREGORY H. MENOVCIK , PAUL J. HARRIS , SERGIO BALATAN , NICHOLAS CAIOZZO , WALTER H. OHRBOM , DONALD H. CAMPBELL
发明人： GREGORY H. MENOVCIK , PAUL J. HARRIS , SERGIO BALATAN , NICHOLAS CAIOZZO , WALTER H. OHRBOM , DONALD H. CAMPBELL
IPC分类号： B32B7/02 , C08G18/83 , C08G63/08 , C08G63/123
CPC分类号： C09D5/00 , C08K5/42 , C08K5/521 , C08L33/00 , C08L61/28 , C09D167/00 , C09D175/00 , Y10T428/24983 , C08L2666/16
摘要： A coating composition comprises a thermosetting binder, comprising a crosslinker, a first, hard material having functionality reactive with the crosslinker, and a second, soft material having functionality reactive with the crosslinker. The first, hard material is a polymer, oligomer or compound, the first material having a glass transition temperature of at least 40° C., a number average molecular weight of 2000 or less, and an equivalent weight of 150 to 600 grams per equivalent of functionality reactive with the crosslinker. The second, soft material is a compound that is an amorphous mixture of four or more isomers, near isomers, and/or homologous structures and has from two to four functional groups that form thermally irreversible linkages with the crosslinker under cure conditions, wherein each functional group is separated from each other functional group by at least four atoms. The first, hard material may also have an equivalent weight of about 220 to about 850 grams per equivalent of functionality reactive with the crosslinker or with at least one of the plurality of crosslinkers under cure conditions and be a material, which, if reacted alone with the crosslinker or with the at least one of the plurality of crosslinkers, would form a film having a Tukon hardness of 16 or more, the second, soft material may also have an equivalent weight of 200 to 2000 grams per equivalent of functionality reactive with the crosslinker or with at least one of the plurality of crosslinkers under cure conditions and be a material, which, if reacted alone with the crosslinker or with the at least one of the plurality of crosslinkers, would form a film having a Tukon hardness of less than 4, while the coating composition forms a cured film having a Tukon hardness of from about 7 to about 12.
摘要翻译：涂料组合物包含热固性粘合剂，其包含交联剂，具有与交联剂反应的官能团的第一硬质材料，以及具有与交联剂反应的官能团的第二软质材料。第一种硬质材料是聚合物，低聚物或化合物，第一种材料的玻璃化转变温度至少为40℃，数均分子量为2000以下，当量为150〜600克/当量的功能与交联剂反应。第二种软材料是四种或更多种异构体，近似异构体和/或同源结构的无定形混合物，并且具有2-4个在固化条件下与交联剂形成热不可逆连接的官能团的化合物，其中各功能性基团通过至少四个原子彼此相互分离。第一硬质材料还可以具有约220至约850克当量的与交联剂反应的官能度或与固化条件下的多种交联剂中的至少一种交联剂的当量，并且是如果与交联剂或多个交联剂中的至少一种交联剂将形成具有16或更高的Tukon硬度的膜，第二软质材料也可以具有每当量的功能与200wt％交联剂或与固化条件下的多种交联剂中的至少一种交联剂，并且是一种材料，如果单独与交联剂反应或与多种交联剂中的至少一种交联剂反应，将形成的Tukon硬度小于 4，而涂料组合物形成具有约7至约12的Tukon硬度的固化膜。

6. 发明授权

US5362843A Process for preparing highly branched macromolecule polymers 失效
标题翻译：制备高支化高分子聚合物的方法
公开(公告)号：US5362843A
公开(公告)日：1994-11-08
申请号：US125441
申请日：1993-09-22
申请人： Richard Vicari , Michael P. Bodman
发明人： Richard Vicari , Michael P. Bodman
IPC分类号： C08G63/123 , C08G63/60 , C08G69/44 , C08G63/00
CPC分类号： C08G63/123 , C08G63/605 , C08G69/44
摘要： The present invention provides novel one-step processes for preparing highly branched macromolecule polymers that have highly controlled molecular architectures. The process comprise the reaction of a branching monomer such as a substituted phenyl compound having the formula: ##STR1## wherein R.sub.1, R.sub.2, and R.sub.3 are defined herein, with a second monomer (a core monomer) such as a dihydric phenol for a sufficient period of time and at a sufficient temperature to directly produce the highly branched polymer, characterized by having a single core, in a single processing step.
摘要翻译：本发明提供了制备具有高度可控的分子结构的高支化高分子聚合物的新颖的一步法。该方法包括将支化单体如具有下式的取代的苯基化合物（其中R1，R2和R3如本文所定义）与第二单体（核心单体）如二元酚反应足够的一段时间并在足够的温度下直接生产高度支化的聚合物，其特征在于在单一加工步骤中具有单个核心。

7. 发明授权

US5334671A Phenol terminated diester compositions derived from dicarboxylic acids, polyester polymers or alkyd polymers, and curable compositions containing same 失效
标题翻译：苯酚封端的二羧酸组合物，聚酯聚合物或醇酸聚合物，以及含有它们的可固化组合物
公开(公告)号：US5334671A
公开(公告)日：1994-08-02
申请号：US6004
申请日：1993-01-15
申请人： Albert I. Yezrielev , William E. Wellman , Ralph M. Kowalik , George A. Knudsen , Michael G. Romanelli
发明人： Albert I. Yezrielev , William E. Wellman , Ralph M. Kowalik , George A. Knudsen , Michael G. Romanelli
IPC分类号： C08G63/02 , C07C69/017 , C08G63/06 , C08G63/123 , C08G63/16 , C08G63/19 , C08G63/688 , C08K5/13 , C08K5/17 , C08L67/00 , C08L67/02 , C09D167/00 , C09D167/02 , C08L61/20 , C08L61/28
CPC分类号： C08L67/02 , C07C69/017 , C08G63/16 , C08G63/19 , C09D167/02
摘要： The present invention is directed towards a mixture of phenol terminated diesters and an amino crosslinking agent. The diesters are characterized by a structure consisting of ##STR1## wherein R is an aliphatic divalent hydrocarbon radical containing 2 to 40 carbon atoms or a mixture of such radicals, provided however that R contains at least about 8 carbon atoms when n is 0 and p is 0, R.sub.1 is an aliphatic or cycloaliphatic hydrocarbon radical containing 2 to 40 carbon atoms or a mixture of such radicals, R.sub.2 is a aliphatic, aromatic or a mixture of aliphatic and aromatic hydrocarbon radicals having from 2 to 40 carbon atoms, A is divalent aromatic radical selected from the group consisting of phenylene, naphthylene or bis phenylene, p is 0 or 1, n is 0 or an integer ranging from 1 to about 40, provided however, that p is 0 when n is 0 and p is 1 when n is an integer and ##STR2## wherein q is an integer ranging from 1 to about 40, n is 0 or an integer ranging from 1 to about 40 and A, R.sub.1 and R.sub.2 are as defined above.
摘要翻译：本发明涉及苯酚封端的二酯和氨基交联剂的混合物。二酯的特征在于由组成的结构，其中R是含有2至40个碳原子的脂族二价烃基或这些基团的混合物，但是当n为n时，R含有至少约8个碳原子 0和p为0，R 1为含有2至40个碳原子的脂族或脂环族烃基或这些基团的混合物，R 2为具有2至40个碳原子的脂族，芳族或脂族和芳族烃基的混合物， A是选自亚苯基，亚萘基或双亚苯基的二价芳族基团，p为0或1，n为0或整数为1至约40，但是当n为0时p为0，p为0 当n为整数时为1，并且其中q为1至约40的整数，n为0或1至约40的整数，A，R 1和R 2如上定义。

8. 发明授权

US4892923A Polyester compositions containing the residue of a naphthopyran compound and shaped articles produced therefrom 失效
标题翻译：含有萘并吡喃化合物残留物的聚酯组合物和由其制备的成型制品
公开(公告)号：US4892923A
公开(公告)日：1990-01-09
申请号：US287819
申请日：1988-12-21
申请人： Max A. Weaver , Wayne P. Pruett , Samuel D. Hilbert , Clarence A. Coates, Jr.
发明人： Max A. Weaver , Wayne P. Pruett , Samuel D. Hilbert , Clarence A. Coates, Jr.
IPC分类号： C08G63/123 , C08G63/187 , C08G63/197 , C08G63/685
CPC分类号： C08G63/187 , C08G63/123 , C08G63/197 , C08G63/6854
摘要： Disclosed are compositions useful for molding into articles such as food containers, beverage bottles, cured structural plastics and the like comprising a polyester such as a linear, thermo-plastic polyester having reacted or copolymerized therein the residue of a 3H-naphtho[2,1-b]pyran-3-one or 3H-naphtho[2,1-b]pyran-3-imine compound. The naphthopyran compounds and residues are stable at the high temperatures at which the polymers are prepared and absorb radiation in the range of 350 to 450 nm.
摘要翻译：公开了可用于模制成诸如食品容器，饮料瓶，固化的结构塑料等的制品的组合物，其包括在其中反应或共聚有3H-萘并[2,1 -b]吡喃-3-酮或3H-萘并[2,1-b]吡喃-3-亚胺化合物。萘并吡喃化合物和残余物在制备聚合物的高温下是稳定的，并且吸收在350至450nm范围内的辐射。

9. 发明授权

US4214040A Cross-linkable, saturated polyester coating compositions 失效
标题翻译：可交联的饱和聚酯涂料组合物
公开(公告)号：US4214040A
公开(公告)日：1980-07-22
申请号：US893932
申请日：1978-04-06
申请人： Jacques Meyer , Daniel Bernelin
发明人： Jacques Meyer , Daniel Bernelin
IPC分类号： C09D5/03 , C08G63/123 , C09D5/46 , C09D167/00 , C08G63/70 , B32B15/08 , B32B27/36
CPC分类号： C08G63/123 , C08K3/22 , C09D167/00 , Y10T428/31681 , Y10T428/31794
摘要： Curable, saturated polyester resins and cross-linking agents therefor, in association with an at least divalent metal oxide, are useful binders for the powder paints, e.g., those typically applied by electrostatic deposition or fluidized bed spraying.
摘要翻译：与至少二价金属氧化物相结合的可固化的饱和聚酯树脂及其交联剂是用于粉末涂料的有用的粘合剂，例如通常通过静电沉积或流化床喷涂施用的那些。

10. 发明授权

US11325363B2 Laminate including polyester film having furandicarboxylate unit and heat-sealable resin layer, and packaging bag 有权
公开(公告)号：US11325363B2
公开(公告)日：2022-05-10
申请号：US16490307
申请日：2018-02-28
申请人： TOYOBO CO., LTD. , Furanix Technologies B.V.
发明人： Shota Hayakawa , Yukihiro Numata , Katsuya Ito , Jun Inagaki , Jesper Gabriel Van Berkel
IPC分类号： B32B27/36 , B32B27/08 , C08G63/137 , C08L67/02 , C08G63/12 , C08G63/16 , C08G63/18 , C08G63/127 , C08G63/123 , C08J7/052
摘要： An object is to provide a laminate having excellent lamination strength that includes a polyester film having a furandicarboxylate unit and a heat-sealable resin layer, and to provide a packaging bag including the same. A laminate including a polyester film and a heat-sealable resin layer, wherein the polyester film is a biaxially oriented polyester film containing a polyethylene furandicarboxylate resin composed of a furandicarboxylic acid and ethylene glycol, a plane orientation coefficient ΔP of the film is 0.100 or more and 0.160 or less, a thickness of the film is 1 μm or more and 300 μm or less, a heat shrinkage rate of the film is 10% or less when heated at 150° C. for 30 minutes, and lamination strength of the laminate is 2.0 N/15 mm or more.

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